Total 1,203 qa engineer job vacancies in Information Technology category in Tanah Merah, Harbourfront and Marina Bay, North East

Job Responsibilities:

• Portal Website Development and Maintenance: Handle front-end and back-end development, maintenance, and optimization of the company’s portal website, ensuring it runs efficiently, securely, and provides a good user experience.
• Mobile App Development: Take part in and lead the development and maintenance of the company’s app, ensuring it runs smoothly on all platforms and enhances user interaction.
• Project Management: Manage the entire development cycle, from requirement analysis to project delivery, making sure tasks are completed on time and with high quality.
• Technical Support and Optimization: Optimize performance and upgrade features of existing projects, while also providing support to other technical teams.

Job Requirements:

• Education: Bachelor’s degree or higher from a top university, preferably in Computer Science, Software Engineering, or a related field.
• Experience: At least three years of relevant work experience with proven project delivery experience and the ability to independently develop both portal websites and mobile apps for Android and iOS.
• Technical Skills: Proficient in front-end technologies (like HTML, CSS, JavaScript) and back-end technologies (like MySQL, Node.js, Python), with knowledge of database design and optimization.
• Independent Development: Able to independently handle the entire development process from front-end to back-end, including requirement analysis, system design, coding, and testing.
• Communication and Teamwork: Strong communication skills, able to work closely with design and product teams to ensure project success.

Key Responsibilities:

• Data Infrastructure Development: Design and build scalable, efficient, and secure data infrastructure to support advanced analytics and reporting systems.
• ETL Pipeline Development: Develop and maintain robust ETL (Extract, Transform, Load) pipelines to process data from various sources, ensuring high-quality, consistent, and accurate data.
• Data Integration: Integrate multiple internal and external data sources, ensuring seamless data flow across platforms.
• Data Modeling: Create and maintain data models and schemas that ensure the efficient storage and retrieval of data.
• Optimization and Performance Tuning: Enhance the performance and scalability of data pipelines, optimizing for speed and reliability.
• Collaboration: Work closely with data scientists, business analysts, and other teams to ensure that data is organized and accessible for analysis, reporting, and machine learning applications.
• Data Governance: Implement data quality control processes to maintain data integrity and consistency.
• Automation: Automate data workflows and systems to ensure efficiency and reduce manual work.
• Troubleshooting and Maintenance: Monitor the health of data systems, diagnose issues, and maintain optimal data system performance.

Qualifications:

• Education: Bachelor’s degree in Computer Science, Information Systems, Engineering, or a related field (or equivalent professional experience).
• Experience:2+ years of experience in data engineering, database management, or a similar field.
  Experience working with cloud platforms (AWS, Google Cloud, or Azure).
  Proficiency in relational and NoSQL databases (MySQL, PostgreSQL, MongoDB, Cassandra).
  Solid experience with ETL processes and tools (e.g., Apache Airflow, Talend, or custom-built pipelines).
  Familiarity with data warehousing solutions such as Snowflake, Redshift, or BigQuery.
  
• Technical Skills:Strong proficiency in programming languages such as Python, Java, or Scala.
  Expertise in SQL for data querying, optimization, and performance tuning.
  Experience with data processing frameworks like Apache Spark or Hadoop.
  Version control experience with tools like Git.
  

Responsibilities

• Design, build, and optimize scalable data pipelines using Scala and Hadoop frameworks.

• Develop and implement techniques and analytics applications to transform raw data into meaningful information using data-oriented programming languages and visualisation software.

• Write and optimize complex SQL queries for efficient data retrieval and transformation.

• Troubleshoot and resolve performance issues in queries and data workflows.

• Manage Hadoop-based data infrastructure, including HDFS, Hive, and related components.

• Monitor system performance and optimize resource utilization in a distributed environment.

Skills/Requirement

• Proficiency in Scala programming and functional programming principles.

• Strong SQL skills, including query optimization and database design.

• Hands-on experience with Hadoop ecosystem tools (HDFS, Hive, YARN, MapReduce).

• Familiarity with other big data tools like Spark, Kafka, or Flink is a plus.

• Strong analytical skills with the ability to troubleshoot and resolve complex data issues.

• 6+ years of experience in data engineering, big data technologies, or a similar role.

Key Responsibilities:

• Data Infrastructure Development: Design and build scalable, efficient, and secure data infrastructure to support advanced analytics and reporting systems.
• ETL Pipeline Development: Develop and maintain robust ETL (Extract, Transform, Load) pipelines to process data from various sources, ensuring high-quality, consistent, and accurate data.
• Data Integration: Integrate multiple internal and external data sources, ensuring seamless data flow across platforms.
• Data Modeling: Create and maintain data models and schemas that ensure the efficient storage and retrieval of data.
• Optimization and Performance Tuning: Enhance the performance and scalability of data pipelines, optimizing for speed and reliability.
• Collaboration: Work closely with data scientists, business analysts, and other teams to ensure that data is organized and accessible for analysis, reporting, and machine learning applications.
• Data Governance: Implement data quality control processes to maintain data integrity and consistency.
• Automation: Automate data workflows and systems to ensure efficiency and reduce manual work.
• Troubleshooting and Maintenance: Monitor the health of data systems, diagnose issues, and maintain optimal data system performance.

Qualifications:

• Education: Bachelor’s degree in Computer Science, Information Systems, Engineering, or a related field (or equivalent professional experience).
• Experience:2+ years of experience in data engineering, database management, or a similar field.
  Experience working with cloud platforms (AWS, Google Cloud, or Azure).
  Proficiency in relational and NoSQL databases (MySQL, PostgreSQL, MongoDB, Cassandra).
  Solid experience with ETL processes and tools (e.g., Apache Airflow, Talend, or custom-built pipelines).
  

We are representing our client in the global technology and engineering space to look for an experienced Database Engineer. You will leverage your expertise in database management, collaborate with cross-functional teams, and lead projects to enhance the customers database infrastructure.

Responsibilities

• To perform monitoring for all database flavors (MariaDB, PostgreSQL, EDB, Oracle, DB2, MSSQL, Redis, and Mongo) and take appropriate action.
• To perform daily backup monitoring and take action to have recovery solution in place.
• To Manage the database availability and performance, including incident and problem management.
• To work with Major Incident Management (MIM) team to resolve and co-ordinate high critical issues.
• To carry out periodical production patch and upgrade management.
• To work closely with users and vendors to take timely and appropriate steps to resolve and troubleshoot issues impacting service levels.
• To Identify opportunities for process improvements, automation, and efficiency gains in database operations.
• To Implement best practices and innovative solutions to enhance system reliability and performance.

Requirements

• Minimum 3-4 years of relevant working experience as a Database Administrator.
• Must have familiarity with at least 2 databases among Mysql/MariaDB, PostgreSQL/EDB, Oracle, MSSQL, DB2, MongoDB, Redis etc.
• Experience in 24x7 support for critical production systems, scheduled maintenance, and release deployment activities.
• Excellent problem-solving skills

Responsibilities:

1. Design and implementation of a network.
2. LANs, WANs, and other network topologies are designed and implemented.
3. Evaluating and selecting hardware and software solutions to satisfy the organisation's needs.
4. Monitoring network performance and guaranteeing peak performance.
5. Routine maintenance and upgrades are performed to avoid downtime and security concerns.
6. Diagnosing and addressing network faults as soon as possible.
7. End-user technical assistance and collaboration with other IT teams to resolve issues.
8. Creating and updating extensive documentation on network setups, procedures, and troubleshooting procedures.
9. Working with other IT professionals, such as system administrators and security specialists, to maintain a cohesive IT environment.

Requirements and Skills: Network Engineer

1. Bachelor's degree in computer science, information technology, or a closely related discipline is required.
2. 2+ years of experience in the required field.
3. Knowledge of networking protocols and technology.
4. Knowledge of network hardware (routers, switches, and firewalls) and software.
5. Relevant certifications (for example, Cisco Certified Network Associate (CCNA), CompTIA Network+).
6. Excellent analytical and problem-solving skills.
7. Excellent communication skills are required for efficient collaboration and user assistance.

Job Role/Level Network Engineer

Mandatory Skills Cisco Router

Preferred Skills Cisco Catalyst Switch, Alcatel-Lucent FortiNet Series, Palo Alto Networks Firewall, Fortinet

Job Role/Level Network Engineer

Mandatory Skills Cisco Router

Preferred Skills Cisco Catalyst Switch, Alcatel-Lucent FortiNet Series, Palo Alto Networks Firewall, Fortinet

About the role:

This role will be supporting data engineering activities for the Enterprise Data Warehouse in major project initiatives for Data Strategy Group

Your background:

• • Possess a degree in Computer Science/Information Technology or related field.
• Strong hands-on experience in Oracle PL/SQLand Informatica PowerCenter.
• Strong hands-on SQL skill in any RDBMS.
• Experience in the Systems Development Life Cycle (SDLC) implementation methodology and/or Agile methodologies such as Scrum and Kanban.
• Agile, fast learner, and able to adapt to changes.
• Good team player, with strong analytical skill and enjoy complex problem-solving.

EA License: R1873481

Company EA License: 11C4879

Responsibilities:
* Design, implement, and maintain robust CI/CD pipelines for efficient software delivery.
* Collaborate with development, testing, and operations teams to automate build, deployment, and testing processes.
* Configure and integrate various tools and technologies to support automation and streamline the CI/CD pipeline.
* Develop automated test scripts and frameworks for functional, regression, and performance testing.
* Execute automated tests and analyze results to identify defects and areas for improvement.
* Monitor CI/CD pipeline performance and reliability, troubleshooting issues as needed.
* Continuously optimize and enhance the CI/CD pipeline for improved efficiency, scalability, and reliability.
* Work closely with cross-functional teams to ensure alignment with project requirements and timelines.
* Provide technical guidance and support to team members on automation testing and CI/CD best practices.
* Stay updated on emerging technologies, tools, and trends in automation testing and CI/CD DevOps practices.

Requirements:
* Bachelor’s degree in computer science, Engineering, or related field.
* Proven experience (Minimum 3 years) in building and maintaining CI/CD pipelines.
* Strong proficiency in CI/CD tools such as Jenkins, GitLab CI.
* Proficiency in scripting languages such as Python, Shell, or Groovy for automation tasks.
* Experience with containerization technologies like Docker and orchestration tools like Kubernetes.
* Hands-on experience with configuration management tools such as Ansible, Puppet, or Chef.
* Solid understanding of software testing concepts and methodologies.
* Experience in developing and executing automated test scripts using tools like Selenium, or JMeter.
* Familiarity with version control systems (e.g., Git) and code branching strategies.
* Strong problem-solving skills and attention to detail.
* Excellent communication and collaboration abilities.
* Proven ability to work effectively in a fast-paced, dynamic environment.

Preferred Qualifications:
* Certification in DevOps or Automation Testing.
* Experience with cloud platforms like AWS, Azure, or Google Cloud Platform.
* Knowledge of infrastructure as code (IaC) principles and tools such as Terraform or CloudFormation.
* Familiarity with Agile/Scrum methodologies.

WHO WE ARE

Optiver is global electronic market maker. We use our own capital, at our own risk, to trade on major financial markets around the world, 24 hours a day. We aim to always provide prices for a wide range of products including listed derivatives, equities, ETFs, bonds and foreign exchange. As such, we have no clients but provide liquidity services to the financial markets on which we trade. We do this by developing our own trading strategies and systems, using originally developed code and cutting-edge technology.

Optiver Asia Pacific represents one of three business units of the Optiver group (the others being Europe and the US). The Asia Pacific business unit includes the following locations: Sydney (regional headquarters); Hong Kong; Shanghai; Singapore, Taipei and Mumbai.

WHAT YOU’LL DO

In this role, you will have the opportunity to work on our cutting-edge execution platform, which drives our industry-forward initiatives. Our execution platform is responsible for executing orders from auto-trading systems with minimal latency, implementing risk boundary checks, order management, and exchange connectivity. It processes vast volumes of data daily, executing thousands of trades. As part of our team, you will ensure that our trading platform operates securely, consistently, and promptly. We are seeking software engineers who can architect systems that balance factors such as latency, accuracy, risk, and time to market, with the aim of creating the most exceptional order execution platform in the Asia Pacific region.

As a Software Engineer, you will be part of our globally distributed, low-latency, market-making platform, which is renowned in the industry. On a daily basis, our trading platform handles enormous data volumes, prices thousands of financial instruments, makes numerous trading decisions, and does so with utmost safety, determinism, and real-time responsiveness. You will be responsible for driving forward projects that enhance the success of our trading platform. This could involve building new market gateways, enhancing risk controls, or experimenting with changes to trading strategies. You will own your projects from conception to deployment and collaborate closely with various departments across the organization. You will see the impact of your work every day.

Your key responsibilities will include:

• Taking ownership of the design, development, and deployment of services that constitute our globally distributed trading platform.
• Cultivating strong partnerships with stakeholders across the organization to ensure we incorporate the best ideas into our solutions.
• Managing deployments to minimize risk and providing production support as necessary.
• Upholding quality standards across our systems, including conducting code reviews.
• Contributing to our ongoing pursuit of continuous improvement by offering feedback and innovative ideas to enhance our systems and controls.

WHO YOU ARE

We are seeking a highly skilled and experienced Software Engineer who possesses the following qualifications:

• Solid understanding of computer science fundamentals, including operating systems, data structures, and algorithms.
• Excellent proficiency in C++ programming.
• In-depth understanding of how technology solutions intersect with the quantitative trading industry, including trading systems and strategies, risk management, and regulatory requirements..
• Proven experience as a software engineer in architecting and implementing intricate, scalable systems.
• Expertise in providing technical guidance and mentorship to team members, leading and delivering successful projects of outstanding results.
• Strong aptitude in effectively leading and developing a team, fostering their growth and maximizing their potential.

WHAT YOU'LL GET

• The chance to work alongside diverse and intelligent peers in a rewarding environment
• We offer competitive remuneration, including an attractive bonus structure and additional leave entitlements
• Corporate health insurance
• Training, mentorship and personal development opportunities
• Weekly in-house chair massages
• Daily breakfast and lunch
• Regular social events including an annual company trip
• A work-from-home allowance and support

As an intentionally flat organisation, we believe that great ideas and impact can come from everyone. We are passionate about empowering individuals and creating diverse teams that thrive. Every person at Optiver should feel included, valued and respected, because we believe our best work is done together.

Optiver encourages Singaporean nationals to apply.

We are representing our client in the global technology and engineering space to search for an experienced System Engineer. Working closely with the Solution Architect, Project Manager and Technical Lead, you will be part of a development team to develop, test and deploy software application as part of an overall project implementation.

Responsibilities

• Manage and monitor all installed systems and infrastructure
• Install, configure, test and maintain operating systems, application software and system management tools
• Participate in the design of information and operational support systems
• Liaise with vendors and other IT personnel for problem resolution
• Provide enterprise-wide support to a high level of Microsoft Windows, VMWare & Redhat.
• Provide support in a 24/7 environment and would require to work on-call at least 1 week every month

Requirement

• Minimum 2 years of relevant experiences
• Possess initiative, positive attitude and strong passion in operation support
• Willing to support in a 24/7 environment and and be on-call at least 1 week every month
• Good communication skills and able to work independently

• Application Monitoring

- Define and implement the needed application monitoring for timely incident detection. Use monitoring as code whenever possible.

- Supervise and monitor daily and monthly batch chains, which take place during the Singapore morning and early afternoon time, to ensure that problems are swiftly analyzed and resolved to minimize down-time.

- Process and issue daily, weekly and monthly reporting on data quality.

- Streamline processes to minimize manual intervention.

• Incidents and Requests management (from business users and other IT teams)

- Provide level 2 application support to back office users.

- Analyse and manage incidents/requests.

- Coordinate incidents impacting several teams

• Problem Management and continuous improvement

- Identify recurring problems and eliminate them.

- Provide requirements to build team for bug fixing and improvements.

- Prepare and maintain knowledge base for each of the applications in the scope of the team in coordination with build team and operations team.

- Put in place trainings for business users to reduce the number of daily requests from business to IT.

- Process improvements.

- Coach more junior team members as required.

• Change improvement

- Release testing.

- Performance analysis.

- Production deployment and validation.

- Production releases on weekend (rotating schedule within the team).

Qualifications and Profile

• Minimum 5 years hands on experience with Calypso as a back office.
• Basic knowledge of Java, PL/SQL & Linux.
• Experience on Calypso version 16.
• Hands-on experience in Calypso Back office functionalities:

- Engines

- Events

- Filters

- Reporting Framework

- ScheduledTask

- Message / Swift messages

- Transfers

- Settlement Delivery Instructions

- Accounting

- Pricers

- Workflows

- Reconciliation process

• Understanding of financial assets (FX, money market, cash) and trade lifecycle.
• Experience with regulatory reporting (MMSR...)
• Willing to do On-call rotation with team mates to cover night and week-end support.

Other Professional Skills and Mindset

• Very good communication skills and keen to work with business users.
• Excellent analytical and problem solving skills.
• Proven ability to work individually under pressure.
• Autonomous, pro-active, cooperative mindset. Pro-active in security, incident prevention, productivity and global improvement of the quality of service.

Education Requirements

At least a Bachelor’s degree in any of these faculties:

• Computer Science
• Information Technology
• Programming & Systems Analysis
• Science (Computer Studies)

Working Hours

• Work in morning shift or usual office hours : (7am – 4pm) or (9am – 6pm).

On-call rotation with team mates to cover night and week-end support.

EA License No: 11C4879 / Registration ID : R1218583

Apar Technologies Pte Ltd, Singapore

Job Title: Software Engineer

We are looking for a full-time Full Stack Developer with comprehensive knowledge on Node.js and

React.js to join the Digital Solutions team. The candidate must have a strong focus on front-end and

back-end development and demonstrate the ability to work in an extremely fast-paced environment.

Job Description

 Write and code individual programs based on specifications and follow best practices.

 Work with business team to review current systems and propose suitable solution.

 Present ideas for system improvements, including technical proposals.

 Work closely with analysts, designers, staff, and collaborators.

 Push the frontiers of what is possible in Artificial Intelligence to create new solutions.

 Explore, understand, and implement most recent technologies and approaches for cloud

applications and data pipeline.

 Produce detailed specifications and writing the program codes.

 Test the product in controlled, real situations before going live.

Requirements:

• 3+ years of experience in web application development with an in-depth understanding of data

structures, algorithms and software design principles.

• Exposure to cloud methodologies and experience with AWS or Azure is a plus.

• Knowledge of AI/Machine Learning fundamentals.

• Experience in developing rich user interface using HTML5 and CSS3

• Experience working with NodeJS, Redux, Typescript, Webpack, NPM etc.

• Solid Proficiency in backend development including RESTful API, full-stack web-technologies,

specifications and frameworks.

• Strong understanding of working with any databases like MSSQL/PostgreSQL/Oracle

• Experience building data models to support low latency reporting apps.

• Experience with software engineering best practices such as version control (e.g. git), CI/CD (e.g.

Jenkins), testing, security and documentation

• Experience working on containerization and orchestration tools like Kubernetes and Docker.

• Bonus: Familiarity with common ML Ops tooling/platforms (i.e.) MLflow, Sagemaker, etc.

• Strong written and oral communication skills.

• Excellent problem solving and critical thinking with excellent ability to evaluate and apply new

technologies in a short time

Job Role/Level System Engineer (onprem + GCC)

Mandatory Skills Windows

Preferred Skills Windows OS Support & Troubleshooting, Windows Active Directory knowledge

Brief Job Description

Scope of work requested for the services is to provide system support (level 1/2) to manage Government agency servers. It includes the following:

1. Incident Management

a. Monitoring new incidents

b. Working on incidents assigned

c. Troubleshoot and resolve system issues

d. Timely follow-up and closure of incidents

e. Updating and resolving incidents status in ITSM system

2. Service Request Fulfilment

a. Monitoring of new service request (SR)

b. Work on SR assigned

c. Setup and configure new systems

d. Hardening of OS and applications

e. Timely follow-up and closure of SR

f. Updating SR status in ITSM System and closure of SR

g. Updating Asset Management team on asset issued / returned

3. Monthly Patching

a. Patching of systems

b. Testing upon completion of patching

4. 24 x 7 standby support

a. 24 x 7 standby support and to go onsite as and when required

5. Daily health check / Escort vendor

a. Daily health check and submission of daily health check report

b. Escort vendor when request are raised

6. Other tasks

a. Conduct any other tasks as required of a system engineer role

6 PERSONNEL REQUIREMENTS

6.1 The Contractor’s support personnel managing the servers must be trained and minimally be proficient in the following areas:

Windows Server

(a) The System Engineer shall minimally possess the following requirement:

(i) At least three (3) years of experience in Microsoft Server administration;

and

(ii) Microsoft Certified Solutions Associate (MCSA);

Job Responsibilities:

• Responsible for the design and development of core Java architecture, solving complex technical problems, ensuring code quality, system performance and security.
• Participate in the planning and optimization of system architecture, and provide suggestions for technical solutions and architecture design.
• Master and apply the latest technology trends to continuously improve the performance and maintainability of the system.
• Lead and guide technical team members to conduct code review, technical guidance and team technical ability improvement.
• Coordinate team resources, assign tasks, and ensure project progress and quality.
• Create an open and collaborative technical atmosphere to help team members overcome technical difficulties and improve their technical level.
• Participate in project demand analysis, solution design, implementation and tracking to ensure on-time delivery of projects.
• Coordinate cross-departmental communication such as product managers and operation and maintenance teams to ensure the smooth launch and continuous iteration of the system.

Job requirement:

• Bachelor’s degree in Computer Science, Engineering, or a related field (master’s degree is a plus).
• At least 8 years of related experience in software development, with at least 8 years in a leadership role.
• Expert in microservice architecture design
• Strong coding skills in SQL/Python/Java/...
• Good communication skills, with excellent technical and business combination ability
• Strong sense of responsibility, good stress resistance, able to maintain clear thinking under high-pressure environment.

We are seeking a highly skilled and experienced Data Engineer to join our Data & Analytics team. The ideal candidate will have a strong background in Snowflake SQL, investment reporting data, and financial knowledge related to investment management. As a Data Engineer, you will play a critical role in designing, implementing, and maintaining our data infrastructure to support investment reporting and analytics.

Responsibilities:

- Data Infrastructure Development:
- Design, implement, and maintain scalable and efficient data pipelines using Snowflake and SQL.
- Develop data models, ETL processes, and data integration workflows to ensure high data quality and reliability.
- Optimize data storage and retrieval performance in Snowflake.

Data Manipulation and Transformation:
- Perform complex data manipulation and transformation using SQL to prepare data for analysis and reporting.
- Implement data cleansing, aggregation, and enrichment processes to ensure data accuracy and consistency.
- Develop and maintain reusable SQL scripts and stored procedures for data processing.

Collaboration and Support:
- Collaborate with data analysts and other stakeholders to understand data requirements and deliver solutions that meet their needs.
- Provide technical guidance and mentorship to junior data engineers and other team members.
- Work closely with IT and DevOps teams to ensure seamless data integration and deployment.
- Data Layer Preparation:

Design and build data layers to support various analytical and reporting needs.
- Ensure data layers are well-documented, easily accessible, and performant.
- Implement data governance and security best practices to protect sensitive information.
- Performance Tuning and Optimization:

Monitor and optimize the performance of data pipelines, databases, and queries.
- Identify and resolve performance bottlenecks to ensure timely and efficient data processing.
- Stay up-to-date with the latest trends and best practices in data engineering and apply them to improve our data infrastructure.

Mandatory Skills Description:

Education:
- Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related field

Experience:
- Minimum of 5 years of experience in data engineering, with a strong focus on SQL and data manipulation.
- Proven experience working with Snowflake or other cloud-based data warehousing solutions.
- Strong background in designing data model and building scalable data pipelines and data models.
- Solid understanding of financial instruments, investment operations, investment reporting and portfolio management concepts.
- Knowledge of investment performance measurement, risk analysis, and portfolio management concepts.

Skills:
- Expert-level proficiency in SQL, with the ability to write complex queries and optimize them for performance.
- Strong experience with ETL tools and processes.
- Familiarity with programming languages such as Python.
- Knowledge of data governance, security, and compliance best practices.
- Excellent problem-solving and analytical skills.
- Strong communication and collaboration skills.

Responsibilities:

• Plan and lead the execution of a comprehensive deployment plan, including work planning, scheduling, budgeting, metrics, training, pilots and resources.
• Collaborate with all project teams to ensure alignment between all deployment-related activities.
• Liaising with the customer technical representatives.
• Troubleshoot issues with Network Deployment and critical incidents and problem tickets.
• Provide recommendations to client on deployment of new features.
• Manage requests on ITSM tool.
• Implement and test the changes where applicable and handover to customer..

Requirements:

• L3 Network Engineer with min 7yrs of experience
• Experience in support Network deployments and min 6 years of experience in Network operational support/management roles.
• Identify potential failures and recommend solution & update knowledge base with known errors.
• Excellent knowledge and troubleshooting skills on SD WAN, LAN segmentation, Cisco Switches, Cisco Wireless Access Points, Cisco Wireless Controllers, Cisco Routers, Firewalls Fortinet, Checkpoint, Cisco, Riverbed Bandwidth Optimizers, F5 Load Balancers, NetScaler and BlueCoat.
• Maintain design of LAN/WAN including protocols and routing.
• Good understanding of procedures, application and concepts within own subject area and understanding them in the context of the business.
• Flexible to work in 24x7 shifts.
• Excellent Written and Verbal Communication.

As a Systems Specialist, will be providing support in the following areas:

a) Administration and maintenance of the following:

• Physical and virtual servers

• SuSE Linux and Windows Server operating systems

• Networker backup software

• Avamar backup software

• Acronis backup software

• Arcserve backup software

• Backup hardware (Data domain/ECS/ Hitachi CGX/Tape library)

b) Carrying-out security patching, hardening, upgrade of the abovementioned software as and when required

c) Carrying-out installation and configuration of the abovementioned backup software

d) Setup and configuration of new physical servers as and when required

e) Work with hardware and software vendor to resolve technical issue

f) Review logs from the abovementioned hardware and software

g) Participate in technical exercises as and when required.

Requirements:

a) Knowledge in Windows server 2016, 2019 and 2022 administration

b) Knowledge in SuSE Linux administration

c) Knowledge in network security

d) Knowledge in Cloud (AWS, Azure) based backup (not essential, but good to have)

e) Minimum 3 years of relevant working experience in technology related to abovementioned hardware and software is preferred

f) Must be able to work beyond business hours including weekend when necessary

g) Possess good interpersonal and communication skills

h) Have good command of written and oral English

Job Description:

• Responsible to configure, setup, design process sequences, troubleshoot, and fine-tune processes on projects using FASA applications or help to develop them.
• Responsible for carry-out machine on-site setup and buy-off process.
• Act as a lead for core efforts such as setup, troubleshooting, and buy-off project using established procedures.
• Contribute to documentation.

Job Requirements:

• Experience in semiconductor process and engineering knowledge with a demonstrated understanding of troubleshooting at a high level.
• Experience as a team or project lead.
• Advance understanding of software configuration, machine system architecture, maintenance, repair and debug.
• Intermediate level of Omron PLC, Mitsubishi PLC, Siemens PLC, Allen-Bradley PLC, and Keyence PLC systems, including installation, setup, systems administration, troubleshooting, and fine-tune.
• Intermediate level with one or more general-purpose programming languages including but not limited to: Ladder Diagrams, Functional Block Diagram, Structured Text, and Statement List.
• Knowing how to communicate between PLCs and with other devices by RS232/TCPIP/Modbus/
• Effective interpersonal and communication skills, with the ability to interact appropriately with users of various technical-skilled levels and to remain professional while working to resolve problems.

Key Responsibilities:

1. Data Pipeline Development:Design, build, and maintain scalable ETL/ELT pipelines to extract, transform, and load data from diverse sources.
   Automate data ingestion and processing workflows.
   
2. Data Architecture and Storage:Develop and optimize data models and databases (e.g., relational, NoSQL, or data lakes).
   Implement and manage cloud-based data storage solutions (e.g., AWS, Azure, Google Cloud).
   
3. Data Integration and Transformation:Integrate data from various structured and unstructured sources, including APIs and third-party systems.
   Ensure data quality, consistency, and accuracy through validation processes.
   
4. Performance and Scalability:Monitor, troubleshoot, and improve the performance of data systems and pipelines.
   Optimize storage and processing costs for large-scale datasets.
   
5. Collaboration and Support:Work closely with data scientists, analysts, and other stakeholders to understand their data needs.
   Provide technical guidance on best practices for data infrastructure.
   
6. Security and Compliance:Implement data governance, security protocols, and access controls.
   Ensure compliance with relevant data privacy regulations (e.g., GDPR, CCPA).
   

Qualifications:

1. Education and Experience:Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.
   Proven experience in a data engineering role (2–5 years preferred).
   
2. Technical Skills:Proficiency in programming languages like Python, Scala, or Java.
   Experience with SQL and database management systems (e.g., MySQL, PostgreSQL).
   Hands-on experience with big data frameworks (e.g., Apache Spark, Hadoop).
   Familiarity with cloud platforms (AWS, Azure, GCP) and services like S3, Redshift, BigQuery, or Databricks.
   Knowledge of data integration tools (e.g., Apache Airflow, Kafka, or Glue).
   
3. Other Skills:Strong problem-solving and debugging abilities.
   Excellent communication and teamwork skills.
   Ability to manage multiple projects and deadlines.
   

Preferred Qualifications:

• Experience with machine learning pipelines and MLOps.
• Knowledge of containerization and orchestration (e.g., Docker, Kubernetes).
• Familiarity with CI/CD processes for data workflows.

Job Description

• Provide network solutioning for brands mainly like cisco, palo alto, fortigate, huawei, F5 load balancers.
• Skill for routing, switching and wireless, troubleshooting.
• Providing support for network night migrations.
• Network design and maintaining network diagrams, low level and high level design documents.
• Project management and technical support for solarwinds network monitoring system.
• Troubleshooting of network related issues for network in project phase.

EA Number: 11C4879

• Maintaining computer networks including mainframes, VPNs, routers and other physical hardware
• Creating firewalls and updating virus protection software and data security systems to keep data and communications protected
• Possess robust analytical and problem-solving abilities, with a talent for addressing technical and operational challenges
• Skilled in network operations and maintenance, enthusiastic about offering troubleshooting assistance.
• Preference for IT audit experience or certification in CISA/CISM, operational risk management, self-assessment of control, prior implementation of security solutions, and information security governance experience.
• Enterprise Data Network (administration, patching, upgrade and migration activities), Design, Preparing of HLD/LLD, Implementation Team leading, Service Level management, demand, incident, change management.
• Conduct a network audit to pinpoint any deficiencies and propose appropriate solutions. Assisting with RFP/RFI reply.
• Cisco/Aruba Networking and Wireless LAN.
• DDI, AAA/Cisco Identity Services Engine
• Python & Ansible for Automating Networks
• As Built, LLD, Testing & Acceptance Testing Documentation Skills
• ZScaler & Network Security
• Provide network WAN/LAN design, implementation, consulting, Cisco, Aruba, Juniper

Job Description

As a Software QA, you will be responsible for ensuring the quality, reliability, and performance of Project WATT's software systems. This role involves planning, executing, and delivering comprehensive testing strategies while collaborating closely with development and operational teams. You will utilize industry-standard testing tools and platforms to create efficient workflows, simulate real-world scenarios, and deliver actionable insights that enhance product stability and user satisfaction.

Responsibilities

• Develop and execute test plans, schedules, and strategies that align with project timelines, milestones, and objectives.
• Define clear testing objectives, deliverables and success criteria for each phase, ensuring alignment with product requirements.
• Utilize standardized testing platforms (e.g., BrowserStack, Sauce Labs) and tools (e.g., Docker Compose) to configure and manage test environments, replicating real-world scenarios.
• Conduct manual and automated testing across the software stack, including front-end, back-end, and APIs.
• Perform regression, performance, and stress testing to validate system stability under high-traffic and operational conditions.
• Identify, document, and prioritize software defects, ensuring timely resolution in collaboration with the development team.
• Monitor and analyze testing progress, proactively identifying risks and implementing corrective actions to meet deadlines.
• Deliver detailed test results, defect reports, and insights to stakeholders, supporting data-driven decisions.
• Continuously maintain and improve automated testing frameworks and workflows to enhance testing efficiency.
• Document testing processes, tools, and best practices to ensure team alignment and knowledge sharing.

Requirements

• A Bachelor's or Master's Degree in Computer Science, Software Engineering. At least 3 years of professional experience in software quality assurance may be prioritized.
• Proven ability to plan, execute, and deliver comprehensive testing strategies, meeting project goals and timelines.
• Familiarity with industry-standard testing platforms, containerization tools, and cloud-based testing services.
• Ability to independently set up and maintain testing environments is strongly preferred.
• Strong problem-solving skills with the ability to proactively address technical challenges and risks.
• Experience conducting manual and automated testing, including functional, regression, and performance testing.
• Excellent organizational and communication skills, with the ability to manage multiple testing activities and collaborate with cross-functional teams.
• Familiarity with project management tools for tracking testing progress and reporting deliverables.
• A proactive approach to maintaining system stability and reliability, with a strong commitment to delivering high-quality software solutions.

Reporting to:

Technical Lead

Job Description & Requirements

• Support on Wintel & virtualization infrastructure.
• Knowledge and experience in operations of virtual technologies such as VMWare
• Windows Server OS administration and support
• Server administration such as Active Directory, DNS, Databases, IIS security configuration and patching, and Backup/Restore
• Troubleshooting of VMWare, MS Windows technologies, AD, clustering and MS NLB (Network Load Balancing) especially troubleshooting.
• Experience or working knowledge of Disaster Recovery technologies helpful.

Key Responsibilities:

· Manage and direct the day-to-day operations of IT services

· Manage outsourced vendors and in-housed contractors to meet the delivery and operation needs of IT services

· Manage change request, service request and production support issues and ensure service levels are met

· Review system designs and technical specifications to ensure all requirements are captured to meet system objectives

· Review post production issues and identify root cause and work with vendors on preventive measures

· Plan, execute and support system implementation, software/hardware upgrades and security patches

· Manage the verification of software patches and upgrades for applications

· Measure, monitor and continuously improve performances of IT service

The Talent:

· Bachelor or higher Degree in IT or equivalent

· At least 5-8 years of relevant experience in application production support on Java and .NET applications in both Unix and Windows operating environments

· Experience in incident management, problem management, release management, root cause analysis and deployment

· Understand SDLC and experience working with business users, various IT teams and vendors

· Knowledge of web languages (e.g. HTML/CSS, JavaScript)

· Experience with .NET Core

· Familiarity with databases (e.g. Oracle, Microsoft SQL) and application servers (e.g. IIS,WebSphere Application Server)

· Prior experience working as a Systems Analyst for a Government organization will be a big plus

· Sound understanding of the technical aspects of systems integration in an environment with diverse technology

· Strong communication skills and ability to influence to gain consensus from multiple stakeholders when required

· Possess strong information acquisition, analytical and problem solving skills

· Good organization skills and able to work with minimal supervision in a rapidly changing

environment

We regret that only shortlisted candidates will be notified.

Please kindly send in your updated CV (please include your current salary package with full breakdown and expected salary) to [email protected]. Your interest will be treated in strict confidence.

People Profilers Pte Ltd

DID: 6950 9738

http://www.peopleprofilers.com

Lim Yi Tian, Candy

EA License No. 02C4944
Registration No. R1109829