Job Description & Requirements

• Provides hands on technical expertise (SME) , senior level technical guidance to application team as necessary
• Assist and respond promptly to incident, investigate and provide temporary/permanent resolution to incidents escalated with respect to Middleware/ Operating system/ database performance, capacity, resiliency , stability, replication and other key aspects
• Researching and recommending solution that best meet business needs and enterprise operational requirements
• Provide technical support to application development teams
• Evaluate release of Middleware, Operating system, Database components and its tools to ensure entire environment is complaint with no/minimal impact

Qualifications

Understanding of protocols like HTTP/HTTPS/FTP/SFTP/AS2 etc

Programing experience in Java

Write Unix Shell & Bash Scripting

Familiarity with Linux operating system and commands

Capability to troubleshoot integration issues efficiently

Job Description:

You will be responsible for the design of innovative, high-performance, and reliable high-speed analog ICs for SerDes applications. These products aim to enable the next-generation of data communication systems using high speed wireline transmission, empowering the ever growing digital revolution. You will work within a group of design experts interfacing with layout, overseas design teams to create detailed specifications, innovative designs to meet the technological requirements.

Key responsiblities:

• Planning and designing of high speed analog IC for Serdes application based on design requirements
• Perform circuit simulation and optimization to meet specification
• Prepare and discuss circuit, results of design in design reviews
• Conduct IC verification and debugging to ensure silicon perform according to design.
• Work with layout engineer for device level design to realize best circuit response
• Work with application engineers to support customer application issues

Requirements:

• Minimum Bachelor's degree in Electrical/Electronics engineering or equivalent.
• Possess experience working in IC design environment
• Good knowledge in CMOS analog circuit design/processes
• Good knowledge in High-Speed Interfaces design and be willing to take on the challenge of creating cutting-edge new technology by anticipating market trends and product evolution.
• Posess good knowledge in analyzing and designing High-Speed Interface PHY, ADC, PLL, Clock and data recovery (CDR),Equalization and signal integrity optimization, Ampllfiers, reference voltages etc.
• Experience in developing IC and proficient in design tools usage (Cadence/Synopsys, Custom Compiler/Fine Sim)
• Good communication skills and ability to work in a team

• Experienced in the design of water treatment plants (desalination, potable water, recycle water), wastewater treatment plants (municipal and industrial) and membranes systems (MBR, MF/UF, Reverse Osmosis, Nano-Filtration, etc.)

• Review Client’s Requirement, Technical Specifications & Tender Specifications to generate engineering deliverables (General Specification & Particular Specifications, Datasheets, Major Equipment List, Pipe List, Mass Balance, Hydraulic Profiles, Process Flow Diagram, Process & Instrumentation Diagram, etc.)

• Assist the Engineering Manager on engagement with Clients, Consultants, Sub-Contractors, Vendors, and others for the development of design, procurement, fabrication, construction, erection and commissioning works.

• Coordinate with inter-disciplines engineering team (Process, Mechanical, Electrical, Instrumentation & Control Automation, C&S, Piping & Systems/Skids Engineering and Drafting) on development of engineering deliverable on a timely basis.

• Reviewing and providing input to project schedule and ensure all planned dates and progress are realistic. Provide updates on engineering deliverables per schedules and implement catch-up actions where applicable.

• Procurement Services Support: Develop the applicable Equipment List/Package, Technical Specifications and Bill of Materials to support Procurement Department to issue Request for Quotation (RFQ). Assist to review the RFQ, prepare applicable technical & commercial clarifications with selected Sub-Contractors or Suppliers. Provide justification on the shortlisted Sub-Contractors or Suppliers for onward negotiations.

• Assist the Engineering Manager on the development of FAT, SAT, Pre-Commissioning, Start-up, Commissioning protocol and support the implementation.

• Development of Operational & Maintenance Manual.

• Assist the Engineering Manager to support project management team in project implementation related engineering, troubleshooting and maintenance requirement.

Job Description:

• Corporate with the constrcution manager to connect with various government acceptance departments.
• Corporate with the constrcution manager to supervise and manage the site to meet the various goals of the project.
• Corporate closely with subcontractors to monitor the progress of small towns and coordinate the work resources required by subcontractors to meet project requirements.
• Corporate with goverment personnel to conduct on-site inspections.
• Participate in weekly or monthly meetings with subcontractors to discuss work progress and corperate in preparing monthly meeting progress reports.
• Establish good relationships with all relevant parties.
• Corporate to ensure site safety and comply with the requirements of the authorities.
• Corporate to organize relevant physical and electronic documents on site engineer, etc.
• Other tasks assigned by the manager.

Requirements & Qualifications:

• Diploma / Degree or above preferably from a recognized University accredited with PEB, Singapore
• Experience with public residential projects would be advantages
• Proficient in Microsoft Office / Projects, AutoCAD
• Ability to keep a positive attitube in a fast-paced environment
• Good team player

• Provide pre-sales technical support to propose cost competitive system design solution based on tender spec & customer requirement
• Design solutions for Access Control, CCTV, Public Address, Emergency Voice Communication, Fire Alarm, Integrated Security Management and other necessary system as deemed required by the prospective customer / project (90 %)
• Foundational understanding of IT and Network systems will be necessary in design and technical assessments.
• Knowledge of Cyber-security issues and solutions will be an advantage.
• Review technical specification, system schematic, floor-plan drawings documents
• Provide system proposal and design that meet requirements & be cost competitive
• Manage the technical Compliance Appraisal, prepare Bill of Quantities and system write-up for the designed systems
• Manage Installation Work Appraisal (Scope of Work for installation)
• Prepare technical document submissions & product sourcing
• Support technical meeting with customers, end-users, consultants & vendors etc
• Demonstrate systems / products performance to clients and staffs
• Collaborate with sales, purchase & admin teams to meet tender submission date in time
• Product evaluation & POC support on potential system
• Report various system job request status with respect to milestone schedule to Section Head and all technical problem hindering system design progress

Job Description

• 5 years relevant working experience in Water Treatment industries is preferable.

• Experienced in the design of water treatment plants (desalination, potable water, demineralization) and membranes systems (MBR, MF/UF, Reverse Osmosis, Nano-Filtration, etc.), experience in Demineralization System will be added advantage.

• Strong technical knowledge (i.e Process Design and Calculation) in Membrane (MF/UF/RO/EDI), Ion Exchange, and pretreatment processes (coagulation / flocculation, sedimentation, clarification, filtration)

• Review Client’s Requirement, Technical Specifications & Tender Specifications to generate engineering deliverables (General Specification & Particular Specifications, Datasheets, Major Equipment List, Pipe List, Mass Balance, Hydraulic Profiles, Process Flow Diagram, Process & Instrumentation Diagram, etc.)

• Assist the Engineering Manager & Lead Engineer, Process on engagement with Clients, Consultants, Sub-Contractors, Vendors, and others for the development of design, procurement, fabrication, construction, erection and commissioning works.

• Coordinate with inter-disciplines engineering team (Process, Mechanical, Electrical, Instrumentation & Control Automation, C&S and Drafting) on development of engineering deliverable on a timely basis.

• Procurement Services Support: Develop the applicable Equipment List/Package, Technical Specifications and Bill of Materials to support Procurement Department to issue Request for Quotation (RFQ). Assist to review the RFQ, prepare applicable technical & commercial clarifications with selected Sub-Contractors or Suppliers. Provide justification on the shortlisted Sub-Contractors or Suppliers for onward negotiations.

Requirement:

• Degree in Chemical Engineering or Environmental.

• Prior experience of at least 5 years in process design. Experience in UltraPure Water (UPW) will be added advantage.

• Ability to establish and maintain appropriate relationships with team members.

• Able to work independently with minimal supervision

• Hand on Experience with ETL, Informatica and writing Teradata SQL.
• Should be expert in Teradata Utilities
• Should be good in Unix Shell scripting
• Sound knowledge of financial service logical data model (Teradata FSLDM)
• Work closely with Business Users to convert the business requirement into Technical
• Requirement.
• Should be able to create Mapping documents for FSLDM and downstream data mart
• Must have work with ETL, preferably in Datastage
• Prepare Test cases for Unit Testing/SIT/Regression
• Design and document development standards
• Sound knowledge of Core Banking Domain
• Should have knowledge on Data warehouse Concepts
• Hands on experience in Control M Scheduling tool
• User and Client meetings
• Should be able to take ownership and deliver independently

Required Technical and Professional Expertise

• Experience in Teradata SQL Query Writing
• Hands on experience in Unix and shell scripts
• Experience in Teradata Utilities(BTEQ, Fast Load, Multi Load)
• Experience in FSLDM
• Control M
• Demonstrate string SQL skills and performance tunning
• Prefer Banking Domain
• Willingness to provide L2/L3 application support.
• Willingness to support on production issues on a 24/7 rotational basis.
• Willingness to support weekend and public holidays.

• Hand on Experience with ETL, Informatica and writing Teradata SQL.
• Should be expert in Teradata Utilities
• Should be good in Unix Shell scripting
• Sound knowledge of financial service logical data model (Teradata FSLDM)
• Work closely with Business Users to convert the business requirement into Technical
• Requirement.
• Should be able to create Mapping documents for FSLDM and downstream data mart
• Must have work with ETL, preferably in Datastage
• Prepare Test cases for Unit Testing/SIT/Regression
• Design and document development standards
• Sound knowledge of Core Banking Domain
• Should have knowledge on Data warehouse Concepts
• Hands on experience in Control M Scheduling tool
• User and Client meetings
• Should be able to take ownership and deliver independently

Required Technical and Professional Expertise

• Experience in Teradata SQL Query Writing
• Hands on experience in Unix and shell scripts
• Experience in Teradata Utilities(BTEQ, Fast Load, Multi Load)
• Experience in FSLDM
• Control M
• Demonstrate string SQL skills and performance tunning
• Prefer Banking Domain
• Willingness to provide L2/L3 application support.
• Willingness to support on production issues on a 24/7 rotational basis.
• Willingness to support weekend and public holidays.

Job Description & Requirements

The position will be responsible for the deployment and support of the enterprise-wide network system infrastructure and interconnected technologies that require day-to-day support and administration in order to obtain maximum availability of systems and optimal network performance.

Responsibilities :

• Administer, monitor, maintain and optimize WAN, LAN and Wi-Fi networks for optimal performance and maximum availability.
• Ensure all the Network devices (Routers, Switches, Load Balancers, Wireless LAN Controllers) & Firewalls remains in good working condition.
• Configure, troubleshoot, and resolve any issues within Network and Security areas, including performance and capacity issues.
• Respond to production issues speedily, including bringing up the defective hardware during and after office hours.
• Taking the lead in updating & documenting all Network configuration, Firmware, Network diagrams and all the cabling for all the End-Devices.
• Provide technical support and consultation, conduct procurement, and perform project management activities for enhancement and the change in Network and Security configuration.
• Define processes to manage the Network infrastructure; identify and drive service improvement initiatives to improve overall network operation quality and productivity.
• Work with vendor to manage and coordinate the infrastructure security reviews, assessments and penetration tests.
• Work with the cyber security team in the remediation of network related vulnerabilities.
• Manage network related projects as and when required.
• Any other related duties/tasks as assigned by immediate supervisor or Director, Information Technology.

Requirements :

• Diploma / Bachelor’s degree (or higher) in Electrical Engineering or Computer Science / Information Technology or relevant discipline.
• At least 5 years of relevant working experience in network administration.
• Preferably Cisco Certified Network Associate (CCNA) certified.
• Having any Security certification is advantageous.
• Familiar with the following Network configuration & setup: BGP, OSPF, MPLS, VPN Tunnel (GRE & IPSec), VRF, HSRP / VRRP, QoS, IP Flow Top Talkers, IP Accounting, ARP, NAT, PAT, Port Channel, VXLAN, Policy Routing.
• Familiar with Security Appliances such as Cisco FirePower, Fortinet Firewall and/or Palo Alto.
• Familiar with NMS setup and configuration such as NetFlow, MRTG / PRTG and SolarWinds.
• Familiar with F5 Networks / A10 Load Balancers devices.
• Have experience with Security Remediation Audit and RFP / RFQ Tender requirements.
• A motivated person with the ability to work independently, a good team player and goal oriented individual.
• Good interpersonal, communication and analytical skills.

Interested applicants are requested to write in with detailed resume indicating current and expected salary and availability.

We regret only shortlisted candidates will be notified.

Test bbbb

Job Responsibilities:

• Develop new application software.
• Implement fixes and enhancements for existing applications.
• Manage and resolve application issues, provide updates, and conduct root cause analysis.
• Monitor and respond to alerts related to application and system services.
• Provide 2nd/3rd level technical support to the Helpdesk for CCN products.
• Participate in after-hours support on a rotational basis for software issues and alerts.

Technical Requirements:

• Bachelor's degree and at least 3 years of relevant experience.
• Proficiency in the following areas: C#.NET
  WCF / Web API
  React JS & Angular
  JavaScript / TypeScript
  JSON & XML technologies
  MS SQL Server 2016 or higher
  Object-oriented design principles
  

Additional Preferred Skills:

• Experience with Agile Scrum Development Methodology
• Knowledge of container development
• Familiarity with DevOps practices
• Understanding of cybersecurity fundamentals

About The Role

We're looking for a curious and innovative Product Reliability Engineer to join our Middleware team at Visa. Here, you'll be part of a diverse group of problem-solvers who ensure billions of transactions flow seamlessly across the world's largest payment network.

What You'll Do

• Design for Reliability: Architect and implement solutions that keep Visa's middleware services running with Always On availability
• Automate Everything: Create intelligent automation for monitoring, deployment, and incident response
• Lead Investigations: Use your detective skills to solve complex technical puzzles and prevent future incidents
• Drive Innovation: Contribute to our evolution from traditional middleware to cloud-native solutions
• Collaborate Globally: Work with talented engineers across the world to build, support, and deploy middleware services.

Why You'll Love It

• Real Impact: Your code will help process millions of transactions, enabling commerce worldwide
• Growth Opportunities: Regular learning sessions, mentorship programs, and exposure to cutting-edge technology
• Work-Life Integration: Hybrid work model (2-3 days in office) with flexible scheduling
• Inclusive Culture: Join a team that actively promotes diverse perspectives and collaborative problem-solving

Your Experience & Skills

We encourage you to apply even if you don't meet every requirement. We value potential and enthusiasm over perfection.

Core Skills (Some combination of:)

• 3+ years of experience with modern middleware technologies. These might include (Tomcat, Apache, Springboot, SQS, JBoss, IBM MQ, IBM DataPower, Hazelcast, Flink, Connect Direct, SSL)
• Understanding of Linux/Unix systems, networking, cloud platforms (AWS, Azure, GCP), containerization (Kubernetes, Docker), and infrastructure-as-code tools (Terraform, Ansible).
• Proficiency with monitoring tools (Prometheus, Grafana, Datadog, etc.), logging systems (ELK stack, Splunk), and tracing tools (Jaeger, Zipkin).
• Proven track record of automating complex tasks and processes to improve efficiency and reliability using Python, Go, Java, or similar.

Technical Areas You'll Grow In:

• Cloud & System Architecture: Design scalable, resilient systems across hybrid cloud platforms (AWS, GCP, Azure)
• AI/ML Operations: Support and optimize ML model deployment pipelines and monitoring systems
• Observability & Performance: Master advanced monitoring, tracing, and performance optimization techniques
• Automation & Intelligence: Build smart alerting systems and automated remediation workflows
• Distributed Systems: Design and maintain globally distributed payment processing systems

What Makes You Thrive:

• You're energized by solving complex problems
• You believe in automation over manual processes
• You enjoy mentoring others and sharing knowledge
• You're comfortable with ambiguity and rapid change
• You value building reliable systems over quick fixes

This is a hybrid position. Hybrid employees can alternate time between both remote and office. Employees in hybrid roles are expected to work from the office 2-3 set days a week (determined by leadership/site), with a general guidepost of being in the office 50% or more of the time based on business needs.

COMPANY DESCRIPTION

1-Net manages carrier-neutral Internet Data Centers, along with providing a comprehensive range of integrated services including network connectivity, managed services, work area recovery suite, cloud and media delivery services. 1-Net's Data Center Corridor initiative currently interconnects key data centers in Singapore to facilities quick deployment and providing a diverse connectivity options for enterprises and service providers.

We are committed to creating an inclusive and diverse workplace where talent thrives. Our hiring decisions are made based on merit and fit-to-role. If you have a disability or special need which requires accommodation to participate in the recruitment process, please inform us when you submit your online application. We will be happy to support as necessary.

Thank you for your interest and application to this role. Please note that only short-listed candidates will be contacted.

RESPONSIBILITIES

1-Net is fast transforming itself into Asia's Data Centre of Choice. As one of the pioneers in broadband development in Singapore, 1-Net currently manages telco-class carrier-neutral Internet Data Centres, along with providing domestic and international connectivity, managed services and media delivery services. 1-Net offers superior stability, secure delivery and service experience through its services. It's uniquely positioned in Southeast Asia, with a comprehensive range of integrated services and a media-centric approach to bring cutting edge solutions to its customers.

This role is required to managed and support 1-Net's IT Services business, including Cloud Services, Managed Services, DC services, and Business Continuity Management Services.

Responsibilities

• Providing 2nd/3rd level support to Network Services
• Problem resolution in customer network issues
• Plan, implement, review and project manage network infrastructure projects and operations
• Test, evaluate and recommend new networking products for customers
• Review and continuously enhance existing network services
• Improve network performance; optimize network usage and bandwidth usage and secure the core network
• Optimize routing policies and capacity management to ensure minimal network latencies and outages
• Secure network with relevant security policies
• Responsive to solve network issues, on standby 24x7
• Assist L1/L2 Engineers to handle customers' issues directly
• Recommend suitable and relevant solutions to solve customers' issues
• Provide maintenance support for all network infrastructure
• Provide monthly network infrastructure performance review report and capacity planning recommendations
• Ensure efficiency and effectiveness of the implemented solutions in meeting user's requirements and work processes and procedures.
• Ensure timeliness & quality of project delivery.
• Structured cabling system implementation and cross connect provisioning.

• In depth practical experience in LAN/WAN implementation which include router & switches setup and configuration.
• Knowledge and experience with networking protocols, including BGP, VXLAN EVPN, OSPF, IOX-XR, NX-OS
• Structured Network Infrastructure for Layer 2 & 3 support.
• Certification in CCNA, CCNP is highly preferred
• Shift work required

Job Description & Requirements

Develop user interfaces using React.js and other modern front-end frameworks.

• Create responsive and visually appealing web pages.

• Implement state management using tools like Redux.

• Collaborate with UX/UI designers to ensure a seamless and intuitive user experience.

• Design, develop, and maintain server-side logic using Java and related technologies.

• Implement and maintain RESTful APIs to facilitate communication between the front-end and back-end systems.

• Design, develop, and deploy microservices using Java-based frameworks (e.g., Spring Boot).

• Implement communication protocols between microservices, such as REST or message queues.

• Write complex SQL queries and manage database interactions.

• Work with both relational (e.g., MySQL, PostgreSQL) and NoSQL (e.g., MongoDB) databases.

Expertise in Java and JavaScript technologies, specializing in data structures, algorithms, and full-stack development. The ideal candidate will have hands-on experience designing, developing, and maintaining scalable web applications using React, Angular, Vue.js, Spring Boot, and Hibernate in both monolithic and microservices architectures.

Key responsibilities include developing front-end solutions with React and TypeScript, back-end APIs using Spring Boot, and managing databases like MySQL and PostgreSQL. The role requires proficiency in cloud services such as AWS EC2, AWS S3, and experience with Kafka for asynchronous communication. Familiarity with CI/CD processes using Jenkins, and unit testing with JUnit and Mockito is essential. The candidate will work closely with cross-functional teams to deliver high-performance and secure applications.

Key Technologies:

• Frontend: JavaScript, React, Angular, Vue.js, HTML5, CSS3, SCSS, TypeScript

• Backend: Java 8+, Spring Boot, Hibernate, JPA, Redis, Kafka, RESTful APIs

• Databases: MySQL, PostgreSQL, MongoDB

• Cloud: AWS (EC2, S3), PCF

• Version Control: GIT, Bitbucket

• Testing: JUnit, Mockito, Jasmine, Karma

• Oracle Certified Java Standard Edition Developer

• Strong experience with microservices architecture and cloud infrastructure"

Requirements:

• Bachelor’s degree in computer science or a related field.

• Proven experience as a Full Stack Developer with a focus on Java, microservices, and React.

• Strong understanding of software development principles and best practices.

• Experience with version control systems, particularly Git.

• Excellent problem-solving and communication skills.

Technology Stack :

HTML5, CSS3, SCSS, Bootstrap, JavaScript, Typescript, jQuery,

AngularJS, Angular 17, Ngrx, NodeJS, ExpressJS, Jasmine, karma, Jest, i18n, Angular Material,

Responsive Web Design, ReactJS, Adobe analytics, Adobe launch, pdfMake, d3JS, npm packages, Java, Spring boot, Micro services, API integration, Maven, Python

IDE: IntelliJ, Webstorm, Visual Studio Code, Splunk Dashboards, Postman.

CI/CD: Jenkins, Bit bucket, Jira, Confluence, Bamboo.

• Provide IT technical onsite support for end user services problem which includes identification, diagnosis, rectification and escalation.
• Support on desktops, notebooks, printers, scanners hardware components.
• Installation, re-installation, troubleshooting and reconfiguration of Microsoft Windows and Microsoft applications that are found in the Desktop PCs and Notebook PCs. Examples of such software are Windows 10 OS or any standard desktop OS, MS Office, Internet Explorer, MS Outlook, MS Outlook Express, etc.
• Installation of Apple IPad software’s.
• Provide support for queries, escalation, problem determination, resolution and MAC – move, add and change.

• At least a Professional Certificate, Diploma or advanced /Higher /Graduate Diploma.
• Willing to learn and work in a team.
• Professional presence and excellent communication skills.
• Hardware Skill – Desktop, Laptop, Printer and Scanner
• ·Windows OS (Must know Windows 10)

Activate Interactive Pte Ltd (“Activate”) is a leading technology consultancy headquartered in Singapore with a presence in Malaysia and Indonesia. Our clients are empowered with quality, cost-effective, and impactful end-to-end application development, like mobile and web applications, and cloud technology that remove technology roadblocks and increase their business efficiency.

We believe in positively impacting the lives of people around us and the environment we live in through the use of technology. Hence, we are committed to providing a conducive environment for all employees to realise their full potential, who in turn have the opportunity to continuously drive innovation.

We are searching for our next team members to join our growing team.

If you love the idea of being part of a growing company with exciting prospects in mobile and web technologies that create positive impact on people’s lives, then we would love to hear from you.

Co-Development Business Unit is looking for Data Engineer

Internal Code: A24122

This is a contract role - the engagement is from January 2025 to July 2025

This is a healthcare application:

• Mobile application (iOS and Android)
• Dashboard (React)

What will you do?

• Support the development and business teams in unit testing and archiving data, engineered features, and algorithmic inputs/outputs throughout the data pipeline and to support analytics.
• Proven experience as a data engineer/ data analyst in mobile app development projects and administrative dashboards.

1. Create unit tests throughout the data and algorithms domain:

• Work with engineering and business teams to implement wide-coverage unit tests of data and engineered features at different stages throughout the data collection and processing pipeline
• Create unit tests of inputs to and outputs from the algorithms that drive the clinical service
• The unit tests include validation of the inputs and outputs of black-box machine learning algorithms
• Establish a regular process to execute the tests and document their outcomes as a part of our product development and release lifecycle

2. Implement and refine mechanisms to continuously archive the state of algorithmic inputs and outputs:

• Implement a process of taking snapshots of data/features input into algorithms necessary to recreate their outputs/predictions at any point in the past during the service
• Communicate requirements to the software development team

3. Assist in the successful delivery of regular service analytics and reports:

• Support the business and analytics teams in their daily and weekly delivery of reports on data completion, user engagement, and algorithm actions by addressing any data quality and validation requirements.

What are we looking for?

• Bachelor's Degree in computer science, engineering, business analytics, technology, or a related field.
• Minimum of 2 years of experience in data engineering, data analytics, or data product management roles within the tech industry. Experience in healthcare is a plus.
• Ability to implement tests in Python.
• Experience in machine learning algorithms
• Good understanding of the validation requirements of an algorithmic product. Knowledge of healthcare regulation and auditing requirements is a plus.

What do we offer in return?

• Fun working environment
• Employee Wellness Program

Does it sound like something you are interested in exploring further? Please be in touch with our team for an initial chat at [email protected]

Activate Interactive Singapore is an equal opportunity employer. Employment decisions will be based on merit, qualifications and abilities. Activate Interactive Pte Ltd does not discriminate in employment opportunities or practices on the basis of race, colour, religion, sex, sexuality, national origin, age, disability, marital status or any other characteristics protected by law.

Protecting your privacy and the security of your data are longstanding top priorities for Activate Interactive Pte Ltd.

Your personal data will be processed for the purposes of managing Activate Interactive Pte Ltd’s recruitment related activities, which include setting up and conducting interviews and tests for applicants, evaluating and assessing the results, and as is otherwise needed in the recruitment and hiring processes.

Please consult our Privacy Notice (https://www.activate.sg/privacy-policy) to know more about how we collect, use, and transfer the personal data of our candidates. Here you can find how you can request for access, correction and/or withdrawal of your Personal Data.

The Lead Software Engineer/Assistant Manager will be part of the IT Service Management team in SIA's Information Technology Division, focusing on enhancing IT operations efficiency and effectiveness. This role involves managing initiatives to improve service quality and operational resilience, including process improvements and implementing new tools and methodologies. The successful candidate will collaborate with stakeholders to ensure swift recovery from complex incidents, manage disaster recovery, and drive improvements in service availability and operational stability.

Key Responsibilities include:

• Improvement Initiatives: Identify areas for improvement within IT operations through data analysis, stakeholder feedback, and performance metrics. Lead improvement projects, aligning them with business goals and IT strategies. Apply process improvement methodologies like Lean, Six Sigma, or ITIL.
• Process Optimization: Analyse existing IT processes to identify inefficiencies and design streamlined processes to enhance response times, reduce costs, and improve service quality. Ensure effective adoption of new processes.
• Performance Metrics Review and Adoption: Develop and maintain metrics and KPIs to monitor IT operations and improvement initiatives. Provide regular reports to senior management, utilizing data-driven insights for decision-making.
• Stakeholder Engagement: Collaborate with IT leadership, service desk teams, and other stakeholders to address operational challenges. Facilitate workshops and meetings to gather input and drive consensus on improvement initiatives. Foster a culture of continuous improvement.
• Incident Management and Resiliency: Take ownership of critical incidents, ensuring swift resolution and conducting root cause analyses. Proactively prevent defects and eliminate inefficiencies to enhance system resilience.
• ITSM Leadership and Training: Provide ITSM knowledge training to all IT teams, including remote offshore resources. Mentor team members and align ITSM ITIL practices to ensure operational readiness.

Requirements:

• Degree in Information Technology or related fields, with ITIL/Service Integration and Management (SIAM) certification. Additional certifications in ITSM CAS, CAD, or CIS are a bonus. Knowledge and certification in Business Continuity Management (BCM) preferred but not mandatory.
• At least 5 years of relevant experience in IT Operations and IT Service Management, including process improvement. Proven proficiency in Agile methodologies for operations management.
• Hands-on experience with ServiceNow Platform or equivalent ITSM tool is mandatory. Familiarity with network and cloud technologies (e.g., Linux, Wintel, VMware, DevOps) preferred.
• Strong analytical skills, project management skills, and a proven track record of successful improvement initiatives in an IT environment. Proficiency in collaboration tools (e.g., Microsoft Teams, SharePoint, JIRA, Confluence) and monitoring/orchestration platforms (ScienceLogic, Splunk, APM).
• Excellent communication and interpersonal skills, with the ability to influence and engage stakeholders at all levels.
• Ability to work on strategic direction initiatives, balance multiple priorities in a fast-paced environment, and oversee operations, including Service Desk, IT Operations Command Centres, Major Incidents Handling, and Chairing Change Advisory Board reviewing teams' readiness for Major change.
• Adaptive, responsive, able to manage dynamic environments effectively, independent, self-motivated, result-driven, and willing to work beyond office hours.

We are seeking a talented Cloud Engineer with expertise in Google Cloud Platform (GCP) to join our growing team. The ideal candidate will be responsible for designing, implementing, and maintaining cloud infrastructure and services on GCP. This role requires a deep understanding of cloud architecture, best practices, and hands-on experience with GCP services.

Cloud Infrastructure Design: Architect, design, and deploy scalable, secure, and cost-effective cloud infrastructure on GCP.

Automation and Scripting: Develop automation scripts to manage cloud infrastructure using tools like Terraform, Ansible, or Cloud Deployment Manager.

CI/CD Pipeline Management: Implement and maintain CI/CD pipelines to automate the deployment process and ensure smooth software delivery.

Security and Compliance: Ensure that the cloud environment meets security and compliance requirements by implementing best practices in identity management, data protection, and network security.

Monitoring and Optimization: Set up monitoring, logging, and alerting systems to ensure the health and performance of cloud resources. Optimize resource usage to minimize costs.

Collaboration: Work closely with development teams to provide cloud infrastructure support and to troubleshoot any issues related to cloud services.

Disaster Recovery: Design and implement disaster recovery plans to ensure business continuity in case of cloud service disruptions.

Documentation: Create and maintain comprehensive documentation of cloud architectures, configurations, and procedures.

Continuous Improvement: Stay updated with the latest GCP services, tools, and industry trends to continuously improve cloud infrastructure.

• Min 5+ Years of experience as cloud Engineer with expertise in GCP Cloud
• Extensive experience with Google Cloud Platform (GCP) services, including Compute Engine, Cloud Storage, Cloud SQL, Big Query, Kubernetes Engine (GKE), and more.
• Strong knowledge of cloud architecture and best practices for designing scalable, resilient, and secure cloud solutions.
• Proficiency in infrastructure-as-code tools such as Terraform, Cloud Deployment Manager, or Ansible.
• Experience with containerization and orchestration technologies, particularly Docker and Kubernetes.
• Experience with CI/CD tools like Jenkins, GitLab CI, or CircleCI.

Visa’s Technology Organization is a community of problem solvers and innovators reshaping the future of commerce.   We operate the world’s most sophisticated processing networks capable of handling more than 65k secure transactions a second across 80M merchants, 15k Financial Institutions, and billions of everyday people.   While working with us you’ll get to work on complex distributed systems and solve massive scale problems centered on new payment flows, business and data solutions, cyber security, and B2C platforms.     

The Opportunity: 

We are looking for Versatile, curious, and energetic Software Engineers who embrace solving complex challenges on a global scale.  As a Visa Software Engineer, you will be an integral part of a multi-functional development team inventing, designing, building, and testing software products that reach a truly global customer base. While building components of powerful payment technology, you will get to see your efforts shaping the digital future of monetary transactions.   

The Work itself: 

Position Overview:

We are seeking a highly skilled and experienced Performance Testing Engineer and Capacity Planner with 5-10 years of industry expertise. The successful candidate will be responsible for ensuring our systems and applications adhere to stringent performance and scalability benchmarks. This role demands a deep understanding of performance testing methodologies, capacity planning strategies, and the ability to conduct in-depth performance analysis and optimization.

Key Responsibilities:

Performance Testing: Architect, develop, and execute comprehensive performance test plans and scenarios to validate system performance against defined benchmarks.

Bottleneck Identification: Utilize advanced diagnostic tools to identify and mitigate performance bottlenecks across the application stack.

Capacity Planning: Perform detailed capacity planning to ensure that systems can handle anticipated load and provide data-driven recommendations for scaling.

Collaboration: Work closely with development, QA, DevOps, and operations teams to integrate performance testing seamlessly into the software development lifecycle (SDLC).

Results Analysis: Conduct thorough analysis of performance test results and generate detailed reports with actionable insights for stakeholders.

Performance Monitoring: Implement and utilize application performance monitoring (APM) tools to proactively identify and resolve potential performance issues.

Scripting and Automation: Develop and maintain performance testing scripts and automation frameworks using industry-standard tools such as Apache JMeter, LoadRunner, and NeoLoad.

AI and GENAI Integration with Performance Testing and Predictive Analysis:

We are seeking a professional to lead AI and GENAI integration with performance testing and predictive analysis. The role involves leveraging predictive analytics to derive valuable insights, with a strong emphasis on ensuring the accuracy and reliability of these insights through high-quality data and robust algorithms. The successful candidate will be responsible for developing and maintaining reliable predictive models, addressing the continuous challenges that arise in this dynamic field.

Root Cause Analysis: Perform root cause analysis on performance issues and collaborate with cross-functional teams to implement solutions.

Best Practices: Define and enforce best practices for performance testing, load testing, stress testing, and capacity planning across the organization.

Industry Trends: Stay abreast of emerging trends, tools, and methodologies in performance testing and capacity planning.

**We do not expect that any single candidate would fulfill all of these characteristics. For instance, we have exciting team members who are really focused on building scalable systems but didn’t work with payments technology or web applications before joining Visa

This is a hybrid position. Hybrid employees can alternate time between both remote and office. Employees in hybrid roles are expected to work from the office 2-3 set days a week (determined by leadership/site), with a general guidepost of being in the office 50% or more of the time based on business needs. 

Job Title: Software Engineer II

Location: Singapore

Job Summary:

Kiteworks’ mission is to empower organizations to effectively manage risk in every send, share, receive, and save of sensitive content. To this end, we created a platform that delivers content governance, compliance, and protection to customers. The platform unifies, tracks, controls, and secures sensitive content moving within, into, and out of their organization, significantly improving risk management and ensuring regulatory compliance on all sensitive content communication.

We are looking for highly driven and talented Software Engineers to join R&D team of world-class professionals.

Key Responsibilities:

• Design, develop, and deploy enterprise-level applications using Python and frameworks such as Flask or Django.
• Work with relational databases, primarily MariaDB, to manage and query large datasets efficiently.
• Collaborate with Product Managers (PMs) and design teams to define feature specifications.
• Solve complex performance problems and tackle architectural challenges with innovative solutions.
• Plan and execute tasks independently or within a team, reporting progress and meeting deadlines.
• Proactively identify and drive changes for the assigned codebase, product area, and/or system.

Minimum Qualifications:

• 2+ years of programming experience in a relevant programming language.
• 2+ years of relevant experience building large-scale infrastructure applications or similar experience.
• Strong understanding of the codebases, including API techniques.
• Experience building and supporting production-quality software.
• Ability to own projects end-to-end, from conceptualization to deployment.

Preferred Qualifications:

• Bachelor’s degree or higher in Computer Science, Computer Engineering, or related technical fields.
• Experience using Python frameworks like Flask or Django.
• Experience working with relational databases such as MySQL or MariaDB.
• Experience building secure software with auditable access controls and permissions.
• Strong communication skills, with the ability to collaborate effectively with clients and team members.
• Demonstrated creative and critical thinking skills.

As a machine learning engineer in the ML Platform team, you will contribute to various aspects of our machine learning infrastructure, including LLM evaluation, compute layer setup, image generation, and large-scale inference. Your expertise will be instrumental in developing and optimizing our ML pipelines, ensuring scalability, and supporting the data science community.

This is a 12-months contract, we have multiple headcounts for LLM Engineers specializing in (image generation, LLMs, Ray)

Responsibilities:

• Develop and Optimize LLM Evaluation Pipelines: Design and implement robust and scalable pipelines for evaluating the performance of large language models. Leverage your expertise in Ray to distribute evaluation tasks efficiently.
• Implement Evaluation Metrics and Benchmarks: Develop and integrate a comprehensive suite of metrics and benchmarks to assess LLM performance across various tasks and domains.
• Analyze and Interpret Evaluation Results: Perform in-depth analysis of evaluation results to identify strengths, weaknesses, and areas for improvement in our LLM models. Communicate findings clearly to stakeholders.
• Deliver High-Quality AI Infrastructure Solutions: Design and develop the infrastructure to support Ray for distributed data processing and model training. Develop using GitOps to ensure the reproducibility of the system's cloud infrastructure on different Kubernetes clusters.
• Develop Observability Solutions for Ray: Develop and integrate monitoring and alerting within the monitoring stack powered by Datadog, Prometheus, and Grafana. Contribute to the creation of runbooks and DevOps guides.
• Support the Data Science Community: Work with the product team to socialize Ray's use and support users in running their jobs on the Ray clusters. Document and help users onboard to new platforms.
• Develop an Image Generation Platform: Set up a configurable and scalable image generation platform. Ensure it has the functionality of tools like ComfyUI, but scalable to allow for parallel generation and fine-tuning of new models.
• Build Customization for Inference: Design and develop the infrastructure for large-scale batch and real-time inference using state-of-the-art GenAI models. Integrate observability into system performance, queues, and overall cost into the platform. Build customization to support diverse models, fine-tuning, and different workload priorities.

Requirements:

• Expertise in LLM Evaluation: Strong understanding of LLM evaluation methodologies, metrics, and benchmarks. Experience with evaluating LLMs for various tasks (e.g., text generation, question answering, summarization).
• Proficiency in Distributed Computing: Experience with distributed computing frameworks like Ray or similar technologies for scaling LLM evaluation.
• Solid Python and ML Skills: Strong programming skills in Python and experience with machine learning libraries and tools.
• Kubernetes and Cloud Infrastructure: Experience with deploying and managing applications on Kubernetes. Familiarity with AWS.
• In-Depth Knowledge of ML-OPS: Solid understanding of distributed computing for data processing. Knowledge of Ray is preferable, but other frameworks, such as Dask, Modin, Beam, Horovod, and Deepspeed, are also valued.
• Good DevOps Background: Experience with Infrastructure as Code (IaC) such as code with Terraform preferred. Previous experience with GitOps solutions like ArgoCD is preferred. Good knowledge of Helm and Kustomize is also valued.
• Understanding of Image Generation Models: Experience with image generation models such as stable diffusion and flux. Bonus if you know ComfyUI.
• Understanding of ML Inference: Experience with ML inference using LLM and other generative models, especially in optimizing for performance.

Develop user interfaces using React.js and other modern front-end frameworks.

• Create responsive and visually appealing web pages.

• Implement state management using tools like Redux.

• Collaborate with UX/UI designers to ensure a seamless and intuitive user experience.

• Design, develop, and maintain server-side logic using Java and related technologies.

• Implement and maintain RESTful APIs to facilitate communication between the front-end and back-end systems.

• Design, develop, and deploy microservices using Java-based frameworks (e.g., Spring Boot).

• Implement communication protocols between microservices, such as REST or message queues.

• Write complex SQL queries and manage database interactions.

• Work with both relational (e.g., MySQL, PostgreSQL) and NoSQL (e.g., MongoDB) databases.

Expertise in Java and JavaScript technologies, specializing in data structures, algorithms, and full-stack development. The ideal candidate will have hands-on experience designing, developing, and maintaining scalable web applications using React, Angular, Vue.js, Spring Boot, and Hibernate in both monolithic and microservices architectures.

Key responsibilities include developing front-end solutions with React and TypeScript, back-end APIs using Spring Boot, and managing databases like MySQL and PostgreSQL. The role requires proficiency in cloud services such as AWS EC2, AWS S3, and experience with Kafka for asynchronous communication. Familiarity with CI/CD processes using Jenkins, and unit testing with JUnit and Mockito is essential. The candidate will work closely with cross-functional teams to deliver high-performance and secure applications.

Key Technologies:

• Frontend: JavaScript, React, Angular, Vue.js, HTML5, CSS3, SCSS, TypeScript

• Backend: Java 8+, Spring Boot, Hibernate, JPA, Redis, Kafka, RESTful APIs

• Databases: MySQL, PostgreSQL, MongoDB

• Cloud: AWS (EC2, S3), PCF

• Version Control: GIT, Bitbucket

• Testing: JUnit, Mockito, Jasmine, Karma

• Oracle Certified Java Standard Edition Developer

• Strong experience with microservices architecture and cloud infrastructure"

Requirements:

• Bachelor’s degree in computer science or a related field.

• Proven experience as a Full Stack Developer with a focus on Java, microservices, and React.

• Strong understanding of software development principles and best practices.

• Experience with version control systems, particularly Git.

• Excellent problem-solving and communication skills.

Technology Stack :

HTML5, CSS3, SCSS, Bootstrap, JavaScript, Typescript, jQuery,

AngularJS, Angular 17, Ngrx, NodeJS, ExpressJS, Jasmine, karma, Jest, i18n, Angular Material,

Responsive Web Design, ReactJS, Adobe analytics, Adobe launch, pdfMake, d3JS, npm packages, Java, Spring boot, Micro services, API integration, Maven, Python

IDE: IntelliJ, Webstorm, Visual Studio Code, Splunk Dashboards, Postman.

CI/CD: Jenkins, Bit bucket, Jira, Confluence, Bamboo.

Develop user interfaces using React.js and other modern front-end frameworks.

• Create responsive and visually appealing web pages.

• Implement state management using tools like Redux.

• Collaborate with UX/UI designers to ensure a seamless and intuitive user experience.

• Design, develop, and maintain server-side logic using Java and related technologies.

• Implement and maintain RESTful APIs to facilitate communication between the front-end and back-end systems.

• Design, develop, and deploy microservices using Java-based frameworks (e.g., Spring Boot).

• Implement communication protocols between microservices, such as REST or message queues.

• Write complex SQL queries and manage database interactions.

• Work with both relational (e.g., MySQL, PostgreSQL) and NoSQL (e.g., MongoDB) databases.

Expertise in Java and JavaScript technologies, specializing in data structures, algorithms, and full-stack development. The ideal candidate will have hands-on experience designing, developing, and maintaining scalable web applications using React, Angular, Vue.js, Spring Boot, and Hibernate in both monolithic and microservices architectures.

Key responsibilities include developing front-end solutions with React and TypeScript, back-end APIs using Spring Boot, and managing databases like MySQL and PostgreSQL. The role requires proficiency in cloud services such as AWS EC2, AWS S3, and experience with Kafka for asynchronous communication. Familiarity with CI/CD processes using Jenkins, and unit testing with JUnit and Mockito is essential. The candidate will work closely with cross-functional teams to deliver high-performance and secure applications.

Key Technologies:

• Frontend: JavaScript, React, Angular, Vue.js, HTML5, CSS3, SCSS, TypeScript

• Backend: Java 8+, Spring Boot, Hibernate, JPA, Redis, Kafka, RESTful APIs

• Databases: MySQL, PostgreSQL, MongoDB

• Cloud: AWS (EC2, S3), PCF

• Version Control: GIT, Bitbucket

• Testing: JUnit, Mockito, Jasmine, Karma

• Oracle Certified Java Standard Edition Developer

• Strong experience with microservices architecture and cloud infrastructure"

Requirements:

• Bachelor’s degree in computer science or a related field.

• Proven experience as a Full Stack Developer with a focus on Java, microservices, and React.

• Strong understanding of software development principles and best practices.

• Experience with version control systems, particularly Git.

• Excellent problem-solving and communication skills.

Technology Stack :

HTML5, CSS3, SCSS, Bootstrap, JavaScript, Typescript, jQuery,

AngularJS, Angular 17, Ngrx, NodeJS, ExpressJS, Jasmine, karma, Jest, i18n, Angular Material,

Responsive Web Design, ReactJS, Adobe analytics, Adobe launch, pdfMake, d3JS, npm packages, Java, Spring boot, Micro services, API integration, Maven, Python

IDE: IntelliJ, Webstorm, Visual Studio Code, Splunk Dashboards, Postman.

CI/CD: Jenkins, Bit bucket, Jira, Confluence, Bamboo.

Job Summary

We are seeking a highly skilled Devops Engineer (GCP) to join our team for scalability while ensuring the seamless functioning of our production environments. This is an opportunity to work in a fast-paced, dynamic environment and make a significant impact.

Mandatory Skill-set

• Has 2+ years of experience in cloud computing, specifically with GCP;
• Proven experience in cloud infrastructure design, cloud migStrong understanding of GCP services like Compute Engine, App Engine, Kubernetes Engine, Cloud Functions, Cloud Storage, BigQuery, etc;
• Proficiency in programming languages such as Java, Python, or C++ for application development and scripting;
• Familiarity with DevOps tools and practices, including CI/CD pipelines and container orchestration tools (e.g., Kubernetes).ration, and application development on Google Cloud PlatfStrong analytical and problem-solving skills with the ability to identify issues and provide effective solutions;
• Ability to troubleshoot and resolve cloud infrastructure and application performance issues;
• Experience working within Agile development teams and using version control systems like Git for collaboration;
• Knowledge of Agile methodologies such as Scrum or Kanban;
• Strong communication and interpersonal skills to work effectively with both technical and non-technical teams;
• Ability to explain complex technical concepts to non-technical stakeholders;
• Detail-oriented, with excellent time management and organizational skills.

Desired Skill-set

• Google Cloud Certified – Professional Cloud Developer or Cloud Architect;
• Experience working with containerized applications and Kubernetes;
• Knowledge of cloud security best practices and implementation, including IAM, encryption, and networking security;
• Understanding of compliance frameworks (e.g., GDPR, HIPAA, PCI-DSS) and the ability to implement these within the cloud environment.

Responsibilities

• Design and implement scalable, secure, and efficient cloud systems on Google Cloud Platform (GCP);
• Manage and optimize cloud infrastructure to meet the needs of the business while ensuring high performance, reliability, and availability;
• Develop and deploy cloud-native applications using GCP services such as Compute Engine, App Engine, Kubernetes Engine, Cloud Functions, and Cloud Storage;
• that applications are designed with scalability, resilience, and cost-effectiveness in mind;
• Plan and execute the migration of on-premises systems to GCP, ensuring minimal downtime and a seamless transition;
• Optimize resources during the migration process to achieve efficiency and cost savings;
• Implement security measures, including Identity and Access Management (IAM), firewalls, and encryption protocols to ensure data protection;
• Ensure that GCP deployments comply with internal policies, industry standards, and regulatory requirements (e.g., GDPR, HIPAA);
• Work closely with product teams, business units, and other stakeholders to gather requirements and provide cloud-based technical solutions;
• Collaborate on the design and development of new cloud-based applications or services to meet business objectives;
• Continuously monitor cloud infrastructure and applications using tools like GCP Cloud Monitoring, Stackdriver, and Cloud Logging to ensure optimal performance;
• Identify areas for improvement in terms of resource utilization, cost management, and system reliability;
• Stay up-to-date with the latest developments in GCP services, tools, and best practices;
• Drive continuous improvement in cloud architectures, application performance, and cloud deployment methodologies.

Should you be interested in this career opportunity, please send in your updated resume to [email protected] at the earliest.

When you apply, you voluntarily consent to the disclosure, collection and use of your personal data for employment/recruitment and related purposes in accordance with the SCIENTE Group Privacy Policy, a copy of which is published at SCIENTE's website (https://www.sciente.com/privacy-policy).

Confidentiality is assured, and only shortlisted candidates will be notified for interviews.

EA Licence No. 07C5639

Job Summary

We are seeking a highly skilled Site Reliability Engineer (SRE) to join our team. As an SRE, you will play a critical role in enhancing system reliability, performance, and scalability while ensuring the seamless functioning of our production environments. This is an opportunity to work in a fast-paced, dynamic environment and make a significant impact.

Mandatory Skill-set

• Degree in Computer Science or Engineering or Information Systems;
• At least 10+ years of experience in system administration, SRE, or DevOps roles;
• Strong expertise in Unix/Linux systems and databases such as MySQL, MariaDB, SingleStore, or MongoDB;
• Experience with high availability and high-scale systems;
• Proficiency in Python and Unix scripting for automation;
• Experience with incident management, including post-incident retrospectives and resolution;
• Knowledge of cloud platforms and modern monitoring tools such as Prometheus, Grafana, or equivalent.

Desired Skill-set

• Familiarity with database backup, archiving, and system performance tuning;
• Ability to work in a fast-paced environment, driving continuous improvement in system performance and reliability.

Responsibilities

• Develop, implement, and monitor solutions that improve reliability and performance of production services;
• Manage and resolve production incidents, ensuring minimal downtime and documenting post-incident reviews;
• Automate repetitive tasks, streamline deployment processes, and continuously enhance operational efficiency;
• Work closely with development, operations, and product teams to design scalable and reliable infrastructure solutions;
• Utilize monitoring and alerting tools to track system performance, availability, and scalability, ensuring timely responses to potential issues;
• Ensure all deployed systems adhere to security and compliance standards, managing potential vulnerabilities and security risks.

Should you be interested in this career opportunity, please send in your updated resume to [email protected] at the earliest.

When you apply, you voluntarily consent to the disclosure, collection and use of your personal data for employment/recruitment and related purposes in accordance with the SCIENTE Group Privacy Policy, a copy of which is published at SCIENTE's website (https://www.sciente.com/privacy-policy).

Confidentiality is assured, and only shortlisted candidates will be notified for interviews.

EA Licence No. 07C5639