Total 14 reservoir engineer job vacancies in Singapore

• Bachelor’s degree in Computer Science, Software Engineering, or a related field (or equivalent experience).
• 2-5 years of experience is preferred
• Experience with Azure services
• Hands-on experience with OpenAI and familiarity with AI/ML concepts.
• Proficiency in Python programming, Power BI, GitHub Copilot is nice to have.
• Strong problem-solving skills and a proactive approach to troubleshooting.
• Excellent communication and teamwork skills.

Requirements:

• Must have minimum of 5 years of IT systems development experience in Banking industry, candidate with design and test case creation experience is highly preferred.
• Must have Business analysis or consulting experience in banking industry, especially overseas remittance area experience is preferred.
• Must have experience in the global BPR and/or system rollout project experience.
• Must have good communication skill in English (both spoken and written). Able to speak in Japanese language in order to liaise with Japanese speaking stakeholders and client.
• Must be proficient in using Microsoft Word, Excel and PowerPoint. XML file format knowledge is also preferred.
• Bachelor’s Degree in any discipline.

Responsibilities:

• Provide technical support and troubleshooting for cloud-based infrastructure and services, including compute, storage, networking, and security components
• Collaborate with application, security, and other internal teams to resolve complex issues related to cloud-based services and infrastructure
• Monitor and maintain the health, performance, and security of cloud-based services, identifying and addressing potential issues proactively
• Drive continuous improvement and optimization of cloud infrastructure and services through automaton where possible, ensuring high availability, performance, and cost efficiency
• Implement and manage cloud security controls, compliance requirements, and best practices to protect cloud resources and data
• Develop and maintain documentation, best practices, and standard operating procedures for cloud-based infrastructure and services
• Participate in the planning, implementation, and optimization of cloud-based solutions, ensuring alignment with business requirements and industry best practices
• Stay current with industry trends, emerging technologies, and best practices in cloud architecture, deployment, and operations

Requirements

• Bachelor’s degree in computer science, Engineering, or a related field; or equivalent work experience
• Proven experience as a Cloud Engineer or similar role, with a deep understanding of cloud platforms and infrastructure as code (IaC) principles and best practices
• Mandatory - having expertise in deploying and managing IaaS & PaaS Infrastructure services on AWS, GCP Azure environments
• Strong expertise in cloud platforms such as AWS & Azure, including cloud-native services, infrastructure components, and networking
• Hands-on experience with infrastructure as code (IaC) tools such as using Terraform, Cloud Formation, CDK (Cloud Development Kit) & Ansible
• Experience with scripting languages (e.g., Python, Bash) is a big plus
• Understanding of cloud security, compliance, and best practices for protecting cloud resources and data
• Excellent communication and collaboration skills, with the ability to work effectively in cross-functional teams and communicate technical concepts to non-technical stakeholders

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.

Optimum Solutions (Registration Number: 199700895N)is Singapore's leading Information Technology , Consulting and Professional Services company with Competence in Digital Transformation, Automation, Robotics, Cloud, Big Data, Analytics and Emerging technologies projects. Optimum has been successfully delivering IT projects since 1997 and has been a key IT service provider to clients delivering Software Design, Development, Engineering and IT Transformation Projects.

Role: Deployment Engineer - Control-M, Linux/Unix Navigation

• 1+ years recent Deployment experience is a must.
• Must : Strong experience in handling deployment activities specifically in open systems (Linux / Unix).
• Knowledgeable in SDLC process particularly in version control/source code branching strategy.
• Acquainted with Linux/Unix systems and CI/CD tools such as Jenkins, JIRA, Bitbucket, JFrog (Artifactory), Confluence, Git, Rocket Software – Aldon (LMe), Control-M and BMC Remedy
• Banking or financial industry experience is required

Key Responsibilities:

• Performing day-to-day release/change activities such as deployment of files/binaries to test and live environments/servers during green zone, execution of scripts/jobs per component and supporting test environment availability.
• Coordinating and preparing deliverables for production releases/implementation. This involves working with project team and/or other teams to complete the details required for the implementation.
• Handling of mobile binary readiness for internal testers and clients via defined process of the bank.
• Governing the process in placed among different teams: Development, QA/Test and other impacted teams.

Key Skills:

• Deployment / Change Management Process
• Aldon, Control-M, BMC Remedy
• Linux/Unix Navigation
• Knowledge in CI/CD toolset (Bitbucket, Jenkins, Artifactory, Sonar, Veracode, JIRA, Confluence)

This is a 12 month contract based in Singapore. Candidate with Flutter, iOS or Android Development will be preferred.

The Core Objectives:

• Contribute to the development of new features and improvements for our mobile applications, ensuring robustness, performance, and a great user experience.
• Write code that is reusable, scalable and testable with limited guidance. Make sure products are delivered on time and with high quality.
• Participate in the maintenance of existing mobile applications, including bug fixing and performance enhancements.
• Participate in technical discussions with other engineering teams.
• Participate in code reviews to ensure code quality and share knowledge with the team.
• Write unit and integration tests. Collaborate with QAs to make sure our app releases are bug free.
• Work closely with the product and design teams to understand requirements, and translate them into effective technical solutions.
• Participate in an on-call rotation for critical support issues, demonstrating problem-solving skills and a commitment to maintaining high application uptime.
• Participate in agile development and project management processes, including planning, stand-ups, retrospectives, and tasks estimations, prioritization, and coordination with team members, to ensure timely delivery of projects.
• Stay up-to-date with the latest industry trends and technologies in mobile development, and suggest improvements to our processes and tools.
• Optimize app performance: network data consumption, battery, storage, app size, app launch time, etc.
• Write engineering specifications to align on timeline, implementation details
• Provide realistic estimates for ambitious tasks by seeking clarifications, effectively plan and prioritize tasks in autonomy

Requirements

• 5+ years of mobile development experience, 3+ years of Flutter engineering experience.
• Fluent in Dart programming language and Flutter ecosystem.
• Understanding of programming paradigms such as OOP, TDD, reactive programming and dependency injection
• Working knowledge like MVVM
• Strong communication skills, eager to learn, to take more responsibility
• Experience program feature end-to-end (understanding background to provide resolutions)

Role and Responsibilities:

• Incumbent will work in two rotating shifts of 12 hours
• Handle hardware and software first level incidents and queries
• Follow established guidelines/processes for escalation
• Provide technical support for computer hardware and software
• Responsible for installing hardware and computer peripherals on user's systems
• Provide IT support to users and patrons
• Work on monthly and weekly patching processes
• Coordinate with end users for patching

Requirements:

• Diploma/ITE educated in hardware/software engineering
• 1+ year of technical support experience
• Able to work in a 24x7 shift (including overnight shifts)
• Able to troubleshoot and maintain Windows PCs, M365, Microsoft Office, Active Directory, VDI, VPN etc.
• Basic knowledge on Networking - Routing and Switching
• Knowledge and experience in handling peripherals like printers, scanners, POS systems etc.
• Experience with SCCM is a MUST
• ITIL process knowledge is a MUST

Optimum Solutions (Registration Number: 199700895N)is Singapore's leading Information Technology , Consulting and Professional Services company with Competence in Digital Transformation, Automation, Robotics, Cloud, Big Data, Analytics and Emerging technologies projects. Optimum has been successfully delivering IT projects since 1997 and has been a key IT service provider to clients delivering Software Design, Development, Engineering and IT Transformation Projects.

Role : Banking Deployment Engineer

• Current working experience in handling deployment activities specifically in open systems (Linux / Unix) in banking or financial industry.
• Must have recent working experience in open systems Linux / Unix for at least 2+ years
• Working experiencein SDLC process particularly in version control/source code branching strategy.
• Acquainted with Linux/Unix systems and CI/CD tools such as Jenkins, JIRA, Bitbucket, JFrog (Artifactory), Confluence, Git, Rocket Software – Aldon (LMe), Control-M and BMC Remedy
• 1+ years working experience in Banking is a must.

Key Responsibilities:

• Performing day-to-day release/change activities such as deployment of files/binaries to test and live environments/servers during green zone, execution of scripts/jobs per component and supporting test environment availability.
• Coordinating and preparing deliverables for production releases/implementation. This involves working with project team and/or other teams to complete the details required for the implementation.

Key Qualifications/Requirements:

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• Proven experience as a Network Engineer, preferably in project-oriented environments
• Strong knowledge of network protocols, technologies, and architectures (e.g., OSPF, BGP, IP Multicast, Policy Routing).
• Experience in Layer 3 Routing and Layer 2 Switching, with strong expertise in installing, configuring, and troubleshooting Cisco devices.
• Experience with network infrastructure design and implementation, including LAN/WAN, data centers, and cloud networks.
• Skilled in deploying Layer-2 technologies like VLANs, VTP, STP, RSTP, Inter-VLAN routing, VLAN Trunking, Ether Channels, VLAN access-maps, and port security.
• Solid experience in switching-related tasks, including implementing VLANs, VTP, RSTP, STP, and port security.
• Familiarity with network security principles, including firewalls, IDS, NAC, and access control.
• Expert-level knowl

Job Description:

• Support network infrastructure projects, provide support to resolve network incidents and issues, provide post-cutover support for various projects as directed by IT Network team.
• Participate in project meetings, discussions, and handover of projects. Including draft, review and submit project related documents/ reports/ metrics as and when required.
• Troubleshoot project related issues and resolve such issues, manage and monitor system utilization and performance during pre-project and post-project cutover and any other tasks or works as and when requested and assigned by the Company.
• Scope of Work: - Work closely with project teams to understand network requirements and objectives, ensuring seamless integration of network infrastructure within the integrated resort. –
• Provide comprehensive support and administration for the entire project, encompassing Cisco routers, switches, and other network devices.
• Implement and manage network solutions to support project initiatives, prioritizing scalability, performance, and robust security. - Configure and optimize network devices, including routers and switches.
• Configure Multicasting Protocols to ensure efficient multicast traffic distribution.
• Conduct thorough network assessments, identifying potential improvements and upgrades to align with project goals.

Optimum Solutions (Registration Number: 199700895N) is Singapore's leading Information Technology , Consulting and Professional Services company with Competence in Digital Transformation, Automation, Robotics, Cloud, Big Data, Analytics and Emerging technologies projects. Optimum has been successfully delivering IT projects since 1997 and has been a key IT service provider to clients delivering Software Design, Development, Engineering and IT Transformation Projects.

Requirement : System Programmer or Release and DevOps Engineer / Analyst – Banking

Job Description / Key Requirements:

• 05+ years working experience in IT is required.
• Must have recent hands-on working experience in both DevOps & Release Management
• Working experience in banking industry is a must.
• Must: Should have current working experience in CI/CD, Jenkins, Groovy/Gradle, GitHub, Kubernetes
• Must: Current working experience in Automation and Shell Scripting is a must for 2+ years.
• Experienced with creating, implementing and maintain software deployment , scalable strategies and solutions to implement and streamline complex software products.
• Experienced with building and setting up high velocity and reliable CI/CD pipeline using tools/platforms Jenkins/Maven/Groovy/Gradle.
• Experience in defining, implementing, maintaining branching strategies especially in programs involving multiple streams / projects. (trunk based , feature based , Git Flow etc)
• Knowledge on quality tools and Management tools like Sonar and Jira
• Good to have : OpenShift and Ansible experience
• Good to have: experience in Java 11 & above, microservices, API’s is an added advantage
• Experience working in Banking , Insurance or other Financial services and well aware of policies and procedures in terms of software deployment, software promotion across multiple controlled environments ( SIT, UAT, Production)
• Ability to automate repeatable processes.
• Continuously identifying new tools, ideas to improve the whole process of production systems and CI/CD pipeline.
• Provide operating guidance, training and troubleshooting documents.
• Prior Experience must in managing the release management / software configuration management in a program setup with multiple development streams.
• Accountable for managing end to end deployment process from building, managing automated pipelines for multiple projects / streams of work.
• Gate keeper to ensure the right code gets deployed and what gets tested goes to production, ensuring the code and all relevant components, environment specific configurations are maintained , tracked and updated
• Be the SME for software configuration management and release management function

Domain : Banking

This is a 12 month contract role based in Singapore, Experience in Mechanical Engineering/ Electrical Engineering is preferred.

Job Responsibilities:

• Execute regional space, power, cabling and other infrastructure requirements in support of Edge network requirements, present and future.
• Design/Plan new site electrical/mechanical critical infrastructure for Data Center sites.
• Work with in house Engineers and design and draw layout of Edge/POP sites floor plans, allocate space assigned to network function, optical, backbone, IP, compute, etc.
• Execute all SOW Engineering design packages related to new or existing edge/pop sites as per Edge and Network Services (ENS) standards.
• Proactively contribute to documentation, automation and processes as they evolve.
• Understand the overall needs of current and future POP infrastructure.
• Guide retrospective reviews of completed projects with teams to incorporate lessons learned into the team's future roadmaps and goals.
• Ensure processes are being followed and all documentation and systems are delivered as per set standards.
• Support site acceptance process for new POP sites.
• Travel to site across states for site survey and evaluation on as per need basis.

MINIMUM QUALIFICATIONS

• 8+ years of electrical engineer work, Professional Engineer License required.
• Outstanding proficiency with AutoCAD/AutoDesk tools.
• Outstanding proficiency with AutoCAD/AutoDesk tools/BIM 360/Blue Beam.
• Knowledge of engineering principles of the infrastructure architecture (space line up, air flow, cooling etc.)
• Knowledge of Telecom Central Offices, Data Center, Collocations and Remote Hut environments, to include engineering principles regarding power and other infrastructure.
• Understanding of optical network design, installation and maintenance for service providers or enterprise networks
• Knowledge of Telecom Central Offices, Data Center, Collocations and Remote Hut environments, to include engineering principles regarding power and other infrastructure.
• Experience with communication and directing tasks to vendors/suppliers.

Optimum Solutions, Singapore

(Company Registration Number: 199700895N),

Founded in 1997, Optimum is a full-spectrum IT services and solutions company whose mission is to “Empower Business with Technology.”

• 4+ years of working experience in Data Engineering, Big Data solutions, and analytics functions
• Solid background in traditional structured database environments such as Teradata / Oracle, SQL & PL/SQL
• Knowledge on Hadoop ecosystem components such as HIVE, Impala, HDFS, Spark, Scala, HBase
• Fluent in structured and unstructured data, its management, and modern data transformation methodologies
• Hands-on experience working on real-time data and streaming applications using Kafka or other similar tools
• Experience in automation process – building procedures, ETL and automated job scheduling using data integration tool such as Talend
• Knowledge on data warehouse and FSLDM concepts

• 5 years of development experience core backend technologies: Java & Python.
• Preference for 3 years of independently managing cloud environments independently serving projects in prior roles
• 2 years experience following TDD (Test driven development).
• Well organized and ability to prioritise and carry out multiple tasks. Able to influence and drive projects to meet key milestones and overcome challenges.
• Able to translate functional requirements to efficient and fit-for-purpose technical solutions

Technical skills

• Proven experience in cloud infrastructure management, including Linux, containerization, Kubernetes, Azure, and Terraform(Infrastructure as Code equivalent).
• Strong understanding of cloud security, access control, and compliance.
• Exceptional problem-solving and troubleshooting skills.
• Effective communication skills and the ability to collaborate with cross-functional teams.
• A passion for technology and a deep understanding of our platform's features and benefits.
• Ability to move fast and fail fast in POCs to drive quick outcomes on feasibility analysis
• Basic Linux shell scripting commands and Command Line Tools (CLIs)
• Scripting, Configuration YAMLs, Docker files and Helm Chart writing skills
• Experience in managing and setting up multiple environments (TST, UAT and PRD)
• Well acquainted with VSCode/Intellij(or similar IDE), Git, Linting and SecOps.

Job Description:

• To digitize forms using ServiceNow CreateNow Development Suite.
• Provide requirements elicitation and scope clarification with the business users.
• Subject matter expert and consultant for ServiceNow forms, business process flow development and troubleshooting.
• Work closely with the application delivery team in relation to the integration and improvement of digitization forms used by business.
• Updated on new ServiceNow features like flow designer, integration hub, RPA.

Scope of Work:

• Adhere to standard software development processes and promote best practices in software development.
• Such processes and practices include streamlining the build and release strategy, setting up code reviews with peers and incorporating tools to automate manual processes.
• Work with the application delivery team to ensure solution integrity and quality.
• Meet strict application delivery deadlines and prioritize assigned tasks to ensure that all deliverables are built and delivered according to specified timelines.
• Conduct knowledge sharing sessions with the team to discuss technologies and tools.
• Thoroughly document application configuration processes and procedures of ServiceNow implementation.
• Conduct training for users and backup administration resources

Requirements:

• Bachelor's degree or equivalent in computer science.
• Minimum 4+ years of experience in ServiceNow forms creation using CreateNow.
• Having knowledge of ITOM, Discovery, Integration Hub, Flow designer and Service Mapping.
• Knowledgeable in implementing highly complex digital forms for different business needs and users.
• Proven experience in developing custom, complex workflows using CreateNow serviceNow platform.
• Knowledge of and compliance with SDLC guidelines and practices.
• Experience in CMDB is mandatory
• Positive attitude and perseverance required to troubleshoot/ resolve complex technical issues while balancing multiple priorities.
• Experience working with database server like Microsoft SQL Server, possesses database design skills and the ability to write optimized queries.
• Proven, hands-on experience in developing high-availability, multi-tiered web applications.
• Experience working in an Agile (Scrum) environment