Overview

We are seeking a skilled Maintenance Assistant Engineer to ensure reliable operation of underwater equipment through hands-on preventive and corrective maintenance, troubleshooting, and repair, minimizing downtime and supporting system integration.

Job Summary

You will maintain, troubleshoot, repair, and test underwater equipment, performing preventive and corrective maintenance to ensure smooth operations and minimize downtime.

Responsibilities

• Perform routine inspections, maintenance, repairs, and replacement of defective parts on machinery and subsea equipment to ensure operational reliability
• Conduct preventive maintenance to reduce equipment and system failures and improve operational efficiency
• Conduct pre-deployment and post-recovery inspection, testing, and servicing of underwater equipment to ensure readiness and functionality
• Diagnose and repair mechanical, electrical, and electronic faults to restore equipment performance
• Support integration, assembly, and configuration of subsea systems and equipment to facilitate deployment
• Maintain and calibrate underwater instrumentation and navigation systems to ensure accurate operation
• Maintain detailed service records, maintenance logs, and technical reports to document work and support continuous improvement
• Respond promptly to maintenance requests and emergency breakdowns to minimize downtime
• Support installation and commissioning of new equipment or systems to ensure proper setup and operation
• Coordinate with external contractors or vendors when needed to facilitate maintenance and repairs

Required competencies and certifications

• Proven experience as a Maintenance Technician/Engineer or similar role
• Ability to read technical manuals, schematics, and 3D blueprints to accurately perform maintenance tasks
• Hands-on experience with tools and diagnostic equipment to effectively troubleshoot and repair faults
• Basic understanding of safety regulations and procedures to maintain a safe working environment

Preferred competencies and qualifications

• Diploma or technical certification in Engineering, Maintenance, or related field

Other Information

• The position is open to all qualified candidates

Field Service Engineer / Customer Engineer – Role Summary
Key Responsibilities

• Support Senior Field Service Engineers (Customer Engineers) with installation, maintenance, troubleshooting, and equipment upgrades at customer sites.
• Utilize digital analytics and diagnostic tools to identify and resolve equipment issues.
• Perform preventive and corrective maintenance on:Electrical systemsVacuum systemsMechanical systemsPlasma systemsHydraulic systemsGas delivery systems
• Communicate and coordinate directly with customers regarding service activities and equipment status.
• Carry out additional assigned operational and technical duties.

Minimum Qualifications

• Associate degree, military technical training, trade certification, or equivalent field service experience.
• 1–2 years of experience in field service, customer support, equipment maintenance, or a related technical role.
• Ability to read and understand electrical and mechanical schematics.
• Basic troubleshooting and diagnostic experience.
• Fundamental knowledge of:PneumaticsHydraulicsElectronicsVacuum technologyThermodynamics
• Familiarity with hand tools and test equipment such as digital multimeters.
• Good written and verbal communication skills.
• Basic proficiency in Microsoft Excel, Word, and PowerPoint.
• Valid driver's license and ability to obtain a passport if travel is required.
• Ability to comply with customer site safety, environmental, and health requirements.

Preferred Qualifications

• 2–4 years of experience in field service support or a related technical field.

Physical & Work Environment Requirements

• Frequent walking and standing for extended periods.
• Ability to work in confined spaces and perform physical tasks such as bending, kneeling, squatting, twisting, reaching, and climbing ladders or stairs.
• Ability to work at heights and lift up to 35 lbs (16 kg).
• Capability to distinguish colors for electrical and equipment work.
• Comfortable working around electrical systems and in noisy environments.
• Regular use of hand tools and power tools.
• Work is primarily conducted in a semiconductor cleanroom environment requiring:CoverallsHoodsBootiesSafety glassesGlovesRespiratorsChemical apronsFace shields

Job Summary

Perform scheduled preventive maintenance and calibration on equipment in a cleanroom environment. Collaborate with engineers to troubleshoot and resolve hardware issues. Communicate with vendors and provide training to colleagues. Work 12-hour rotating shifts at Woodlands Micron Fab 10.

Responsibilities

• Perform scheduled equipment preventive maintenance and calibration to ensure operational reliability.
• Collaborate with engineers to troubleshoot hardware issues and perform corrective maintenance including calibration and parts replacement.
• Communicate effectively with engineers, peer specialists, and external vendors to resolve technical problems.
• Provide advanced training to less experienced colleagues to enhance team capabilities.
• Complete other ad-hoc duties as assigned, with overtime pay.

Preferred competencies and qualifications

• Diploma or ITE in Electrical, Electronics, Mechanical, Materials, or Engineering related field.
• Experience working in a semiconductor manufacturing environment.
• Strong analytical skills applied to problem-solving in technical maintenance tasks.
• Good communication and interpersonal skills to support teamwork and training.
• Willingness to learn and maintain a positive working attitude.
• Ability to work 12-hour rotating shifts, alternating day and night shifts every 2-3 months.

Other Information

Benefits

• Shift allowance for both day and night shifts.
• Medical claim coverage.
• Annual Wage Supplement (AWS) bonus awarded upon completion of 12-month contract.

Working Hours and Location

• 12-hour shifts (09:00am/pm - 09:00pm/am), working 4 days on, 3 days off, then 3 days on, 4 days off.
• Location: Woodlands Micron Fab 10.
• Work in a cleanroom environment for extended hours.

Frontend Engineer

The Frontend Engineer plays a key role in building intuitive, performant, and scalable user interfaces for digital applications. The role requires strong expertise in modern frontend technologies, UI/UX engineering, and software craftsmanship. You will work in an Agile, DevOps‑enabled environment, collaborating closely with product, design, QA, and engineering teams to deliver high‑quality frontend solutions that are reliable, secure, and maintainable.

Key Responsibilities

1. Frontend Development & UI Engineering

Develop responsive, accessible, and high‑quality web interfaces using modern JavaScript frameworks and UI engineering practices. Implement reusable components, optimize performance, and uphold frontend architecture standards.

Ensure user interfaces meet accessibility guidelines and deliver exceptional user experience

2. Collaboration & Delivery

Partner with Business Analysts and Product Managers to refine user stories and convert them into workable technical requirements.

Work closely with designers to translate wireframes, prototypes, and design specifications into production‑ready interfaces.

Collaborate with DevOps engineers to automate build, testing, deployment, and release pipelines.

3. Testing, Quality & XP Practices

Strengthen software quality through practices such as pair programming, code reviews, continuous refactoring, and unit testing.

Collaborate with QA teams to support automated test suites and address defects proactively.

Contribute to continuous integration and delivery workflows in an Agile environment.

4. Security & Performance

Implement secure coding practices and address vulnerabilities such as XSS, CSRF, and other frontend security risks.

Optimize performance through techniques such as code splitting, lazy loading, reducing re‑renders, and optimizing resource usage.

Ensure applications adhere to web performance and security best practices.

5. Documentation & Technical Standards

Document key architectural decisions, coding standards, UI patterns, and development guidelines.

Maintain clear records of frontend best practices and contribute to internal knowledge‑sharing.

Required Skills & Experience

Core Frontend Skills

Strong proficiency in JavaScript, TypeScript, HTML5, and CSS3.

Hands-on experience with frameworks such as React, Next.js, Vue, Svelte, or Angular.

Understanding of state management tools: Redux, Recoil, Zustand, MobX, or equivalents.

Experience working with UI libraries such as Tailwind CSS, Material‑UI, Chakra UI, Bootstrap, etc.

Tooling & Engineering

Proficiency with Git and branching strategies (GitFlow, trunk-based development).

Experience with modern build tools like Webpack, Vite, esbuild, Parcel.

Familiarity with modern CSS methodologies (BEM, CSS Modules, Styled Components).

Experience using frontend testing tools such as Jest, Mocha, Jasmine, React, Testing Library, Playwright.

Backend Integration

Experience integrating REST APIs, GraphQL, and WebSockets.

Understanding of data fetching patterns, error handling, and client‑side caching.

DevOps & CI/CD

Familiarity with CI/CD tools such as GitHub Actions, GitLab CI, Netlify, Vercel, etc.

Ability to collaborate with DevOps teams on automation and deployment pipelines.

Security & Performance

Strong understanding of frontend security best practices.

Experience optimizing application performance for scalable, production-grade applications.

Software Engineering Practices Experience working within Agile teams (Scrum, Kanban) with strong communication and collaboration.

Knowledge of Extreme Programming (XP) practices, including TDD, pair programming, continuous refactoring, and incremental delivery.

Ability to produce clean, maintainable, and well‑structured code adhering to software craftsmanship principles.

Qualifications

Degree or Diploma in Computer Science, Information Technology, Computer Engineering, Electronics Engineering, or related disciplines.

Strong understanding of modern web technologies and frontend architecture.

Full Stack Engineer

• Degree or Diploma in Computing/ Computer Science/ Computer Engineering/ Info Systems / EEE / Information Technology or equivalent
• At least 2 years of working experience in the related field
• Experience with full-stack development and software engineering best practices such as test-driven development, and continuous integration
• Experience with Git and modern branching workflows (GitFlow, trunk-based development).
• Experience with software development life cycle, agile development methodology and DevSecOps
• Proficiency in Node.js, React.js, TypeScript, Spring Boot, Angular.js, Vue.js, Next.js, Express.js, Svelte, FastAPI and other common frameworks to develop software for various platform.
• Strong programming skills and verifiable mastery of at least one of the following languages: Java, JavaScript, Python, C#, C++
• Familiar with UI component libraries such as Material-UI, Tailwind CSS, or Bootstrap.
• Proficiency in designing and maintaining scalable SQL/no-SQL databases such as MSSQL, MongoDB, PostgreSQL.
• Familiar with RESTful APIs, GraphQL, gRPC, and WebSockets for service communication
• Familiar with deployment workflows, CI/CD, Cloud-native architecture, and infrastructure as code (Terraform).
• Proficiency in Ruby and Golang backend has an advantage (Good to have)
• Collaborate closely with Tech Lead to execute plans and technical direction for the platform.
• Take ownership of features — design, build, test, deploy and maintain.
• Participate actively in code reviews, system discussions and engineering best practices.
• Ensure product performance, scalability and reliability at scale with strong understanding of scalable architecture, performance optimisation and secure coding practices.
• Produce clear documentation for systems, features and operational procedures
• Occasionally lead and drive feature development independently.
• Able to work collaboratively with cross-functional teams (PM, Scrum Master, PO, UXD, BA, QA, DevOps, Data).
• Comfortable working in both new and legacy codebases and learn fast.
• Exhibits strong ownership, clarity in communication and good engineering hygiene.
• Strong in writing, verbal communication, and presentation.
• Good team player with critical thinking, analytical and creative problem-solving skills.
• Resourceful, independent, responsive, and conscientious.

UI/UX Designers

Responsible for designing user-centred digital interfaces that are intuitive, functional, and visually appealing across various platforms, focusing on enhancing usability, accessibility, and overall user experience.

Key Responsibilities:

• Experience Design: Design user flows, information architecture, and interactive elements to ensure intuitive navigation and functionality.
• Create micro-interactions and motion designs to enhance user experience and provide visual feedback.
• Interface Design: Create visually appealing and functional user interfaces for websites, applications, and digital platforms.
• Develop graphics, icons, illustrations, and other visual elements aligned with branding guidelines.
• Select appropriate colour palettes and typography to enhance readability and visual hierarchy.
• Wireframing and Prototyping: Develop low to high-fidelity wireframes and interactive prototypes to visualise and test design concepts.
• Responsive and Accessible Design: Ensure designs adapt seamlessly to different screen sizes and devices.
• Implement accessibility best practices to accommodate users with disabilities.
• Develop and maintain style guides, pattern libraries, and design systems for product consistency.
• Conduct or participate in usability testing to gather feedback on design effectiveness.
• Embrace an iterative design approach, continuously refining based on user feedback and testing results.

Qualification & Skillset:

• Experience working as an experience designer, product designer or related roles.
• Advanced degree, training, or certification in Graphic Design, UX & UI Design, Interaction Design, or evidence of exceptional ability in related design fields.
• An excellent portfolio showcasing UX/UI and visual design work with a strong graphic design sensibility that creates business impact.
• Must be proficient and highly skilled with design and prototyping tools, such as: Figma, and/or Adobe Creative Suite.
• Comfortable working with Product, Tech, Data, and Business partners to deliver services and experiences.
• Strong knowledge in product design processes and emerging technologies.
• Demonstrates systems thinking, teamwork, leadership, planning and successfully implemented projects in a dynamic and agile environment.
• Self-directed, organised, efficient; a deep and insightful thinker who likes the challenge of a complex problem and is an effective communicator, presenter, and negotiator.

Low Code Engineer

We are looking for a developer who specializes in delivering solutions through low-code and no‑code technologies. The role involves creating digital applications that support business operations, enhance productivity, and integrate seamlessly with existing enterprise systems.

Primary Responsibilities

Solution Design & Development

• Build business applications using platforms such as Microsoft Power Apps, Mendix, OutSystems, or other comparable low‑code environments.
• Configure user interfaces, logic flows, automation features, and data structures that support end‑to‑end process digitization.
• Develop system integrations using available connectors, web services, or APIs to link applications with internal and external systems.

Business & Technical Collaboration

• Engage with business teams to gather process needs and translate them into structured system requirements.
• Work closely with analysts, project managers, and technical teams to ensure solutions meet functional outcomes.
• Participate in regular discussions to refine requirements, propose enhancements, and align development with organizational objectives.

Testing & Validation

• Execute detailed testing efforts, including unit, integration, and user acceptance testing.
• Validate system performance to ensure reliability, usability, and compliance with business rules.

Documentation & Maintenance

• Prepare documentation covering solution designs, configurations, release notes, and user instructions.
• Support applications after deployment by troubleshooting issues, implementing improvements, and maintaining system stability.

Required Qualifications

Education

• Diploma or Bachelor’s degree in Information Technology, Computer Science, Computer Engineering, Electronics Engineering, or a related field.

Experience & Competencies

• Minimum of 2 years’ experience in application development with a strong emphasis on low‑code/no‑code platforms.
• Understanding of version control practices, including the use of Git.
• Familiarity with agile delivery frameworks such as Scrum, CI/CD practices, pair programming, or test‑driven development.
• Ability to develop applications with minimal traditional coding while ensuring robustness and quality.
• Working knowledge of HTML, CSS, JavaScript, and SQL/NoSQL databases.
• Comfortable working with RESTful APIs and system integrations.
• Capable of both independent execution and collaborative teamwork.
• Strong attention to detail, analytical thinking, and effective communication skills.

Preferred Skills (Added Advantage)

• Exposure to DevOps tools and automated deployment pipelines.
• Certifications related to Power Platform, OutSystems, Mendix, or other low‑code ecosystems.
• Experience in building mobile‑friendly or mobile‑native applications.
• Practical configuration experience in enterprise platforms such as Salesforce, ServiceNow, Dynamics 365, SharePoint Online, Appian, Power Apps, Mendix, or OutSystems — including workflow setup, rules configuration, validation logic, and screen/process design.

Job Description
We are looking for Systems Engineers to join, to implement and manage deliver IoT / OT systems and associated data transformation solutions that support critical environmental monitoring projects. As a Systems Engineer, you will design, integrate, implement and manage IoT/OT systems that connect to environmental sensors, process telemetric data, and provide essential data services for government operations whilst disseminating vital environmental information to the public. This role is primarily responsible for the implementation and operation of ICT and IoT systems that serve the agency's core environmental protection mission.

Key Responsibilities
You will be responsible for developing and maintaining robust IoT/OT infrastructure that enables real-time environmental monitoring across Singapore. This includes integrating diverse sensor networks, ensuring reliable data collection and processing, and creating scalable solutions that support the environmental protection initiatives. You will work closely with cross-functional teams to deliver systems that enhance Singapore's environmental monitoring capabilities.

• Collaborate, implement and maintain IoT systems and edge to deliver seamless integration between sensor hardware, edge and backend systems using relevant protocols (e.g. MQTT, RabbitMQ, AMQP, HTTPS REST API, CoAP, etc.)
• Perform hardware-software integration testing and validation
• Create and conduct comprehensive unit and integration system test cases
• Perform impact analysis for change request (e.g. sensor upgrade with additional parameters)
• Create and maintain documentation for hardware setup, configuration, and troubleshooting procedures
• Develop, and deploy backend cloud services in both serverless and serverful architecture
• Manage and update infrastructure and oversee the management and maintenance of backend resources
• Set up secure role-based access controls
• Set up system monitoring and alerts, with notifications via short messaging or email
• Perform ongoing code maintenance and develop new features to enhance functionalities for the users
• Design and develop frontend for IoT data transformation solutions connecting with backend services
• Develop and maintain API documentation using OpenAPI
• Troubleshoot and resolve system issues as they arise to ensure system reliability • Enhance system performance for speed, scalability, and cost-effectiveness
• Apply cybersecurity measures for system hygiene and data protection
• Communicate effectively with management and stakeholders to align technical solutions with business objectives
• Engage with end users to gather feedback and ensure systems delivered meet user needs

Qualifications and Skills

• Bachelor’s degree in computer engineering, computer science, electrical and electronics engineering or equivalent
• At least 2 years of development, implementation and/or maintenance of sensor-related systems/platforms in production environment
• At least 1 year of sensor / IoT device integration as part of the IoT / OT system implementation
• Experience in deployment, maintenance and integration of IoT / OT systems would be an advantage, including AWS IoT Greengrass, Azure IoT Edge, industrial protocols (RS-485, Modbus RTU, ModbusTCP), interoperability standards (OPC-UA), embedded protocols (I2C, SPI, UART, CAN), edge computing and embedded systems integration.
• Proficient in programming and scripting such as C++, Python, .Net, Java etc.
• Experience in serverless computing platforms (e.g. Lambda) or container technologies / orchestration (e.g. Docker) would be an advantage
• Good working knowledge of DevOps in hybrid cloud setup
• Strong technical aptitude, including excellent troubleshooting and communications skills

Backend Engineer

The Backend Engineer is responsible for building and maintaining backend systems that are secure, scalable, and optimized for performance. You will work in a cloud‑native, Agile, and DevOps‑driven environment, collaborating with cross‑functional teams to deliver highly reliable digital services. The role combines system design, API development, engineering best practices, and continuous improvement to support mission‑critical applications.

Key Responsibilities

1. Backend Development & API Engineering

• Design and implement backend services and APIs that support high‑volume and mission‑critical digital products.
• Build cloud‑native components that are scalable, resilient, and optimized for performance.
• Improve existing backend architectures for better observability, reliability, and throughput.

2. Requirements Collaboration & Delivery

• Partner with Business Analysts and Product Managers to refine user stories and translate them into actionable engineering tasks.
• Work with QA engineers to ensure robust automated test coverage; resolve defects proactively.
• Collaborate with DevOps teams to implement automated builds, deployments, monitoring, and release workflows.

3. Engineering Quality & XP Practices

• Apply modern engineering methodologies such as Test‑Driven Development (TDD), pair programming, and continuous refactoring.
• Conduct peer reviews to maintain code quality, enforce backend standards, and detect security gaps early.
• Follow software craftsmanship principles to produce code that is clean, modular, maintainable, and efficient.

4. Architecture, Security & Documentation

• Develop and document system architecture, interface contracts, and backend operation patterns.
• Ensure all components meet government or enterprise security, compliance, and regulatory requirements.
• Apply secure coding techniques and mitigate risks such as injection attacks, insecure deserialization, and authentication vulnerabilities.

5. Optimization & Platform Reliability

• Enhance backend performance using profiling, caching, concurrency improvements, and query optimization.
• Strengthen observability through structured logs, traces, metrics, and alerting frameworks.

6. Emerging Technologies & Advanced Integrations

• Contribute to blockchain or smart contract development when relevant. Implement serverless workflows or event‑driven patterns as needed.
• Integrate with API gateways, service meshes, and authentication frameworks.

Required Technical Skills

Core Programming & Frameworks

• Competency in backend languages such as Java, Kotlin, Python, Golang, Node.js, or Ruby.
• Strong understanding of RESTful APIs, GraphQL, gRPC, and WebSocket‑based communication.

Cloud, Containers & Infrastructure

• Hands-on experience with cloud platforms including AWS, Azure, or Google Cloud.
• Proficiency with Docker, Kubernetes, and container orchestration.
• Familiarity with Infrastructure-as-Code tools such as Terraform, CloudFormation, or Pulumi.

Distributed Systems & Messaging

• Knowledge of microservices architectures and event-driven patterns.
• Practical experience with messaging systems such as Kafka or RabbitMQ.

Databases & Persistence

• Strong understanding of SQL and NoSQL systems such as PostgreSQL, MySQL, Redis, MongoDB, DynamoDB.
• Ability to tune queries, optimize data models, and manage storage performance.

DevOps & CI/CD Tooling

• Experience working with CI/CD platforms (e.g., GitHub Actions, GitLab CI, ArgoCD).
• Strong Git skills including branching strategies such as GitFlow or trunk-based development.

Testing & Automation

• Proficient with test automation frameworks such as JUnit, PyTest, Jest, Playwright.
• Comfortable implementing automated integration, unit, and contract tests.

Observability & Monitoring

• Familiarity with platforms like Prometheus, Grafana, OpenTelemetry, ELK/EFK stacks to build visibility into backend operations.

Software Engineering Practices

• Experienced working in Agile teams using Scrum or Kanban.
• Deep understanding of Extreme Programming (XP) principles including TDD, pair programming, and incremental refactoring.
• Strong commitment to writing clean, maintainable code in line with software craftsmanship values.

Qualifications

• Degree or Diploma in Computer Science, Information Technology, Computer Engineering, Electronics Engineering, or related technical disciplines.
• Relevant work experience in backend development, cloud-native engineering, distributed systems, or DevOps environments.

Golang Engineer

We are seeking a skilled Golang Engineer to join our development team. The ideal candidate will be responsible for designing, implementing, and maintaining backend services using Go. You will work closely with cross‑functional teams to build scalable, high‑performance applications and contribute to architectural decisions that drive the reliability of our platform.

Key Responsibilities

Backend Development

• Develop, optimize, and maintain backend services and microservices using Go (Golang).
• Implement clean, efficient, and testable code following industry best practices.
• Build APIs, data processing components, and distributed systems that support business applications.

System Design & Architecture

• Participate in designing system architecture, including service decomposition, data modeling, and workflow planning.
• Contribute to decisions around performance optimization, scalability, caching strategies, and reliability improvements.

Integration & Collaboration

• Integrate backend services with internal and third‑party systems through REST, gRPC, messaging queues, or event‑driven frameworks.
• Collaborate with DevOps, frontend, QA, and product teams to ensure smooth end‑to‑end delivery.

Testing & Quality Assurance

• Write unit tests, integration tests, and benchmarks to ensure code quality and system stability.
• Perform debugging, profiling, and monitoring to maintain robust and resilient applications.

Operations & Maintenance

• Support production systems, troubleshoot operational issues, and implement long‑term solutions.
• Contribute to technical documentation, coding standards, and continuous improvement initiatives.

Required Qualifications

Education

• Bachelor’s Degree in Computer Science, Software Engineering, Information Technology, or a related discipline (or equivalent experience).

Technical Skills

• Strong programming experience in Go (Golang).
• Familiarity with common Go frameworks, libraries, and tools such as Gin, Echo, Gorm, Wire, or Go modules.
• Understanding of concurrency patterns, goroutines, and channels.
• Experience working with microservices architecture.
• Proficiency in designing and consuming RESTful APIs or gRPC services.
• Hands-on experience with relational and/or NoSQL databases (e.g., MySQL, PostgreSQL, MongoDB).
• Knowledge of containerization and orchestration technologies such as Docker and Kubernetes.
• Proficiency in using Git and working within CI/CD environments.

Soft Skills

• Strong problem‑solving and analytical abilities.
• Good communication skills and ability to work effectively in collaborative, agile teams.
• High attention to detail and a commitment to producing reliable, maintainable software.

Preferred Experience (Nice-to-Have)

• Experience with cloud platforms such as AWS, GCP, or Azure.
• Exposure to event-driven systems (Kafka, RabbitMQ, NATS, etc.).
• Familiarity with observability stacks (Prometheus, Grafana, OpenTelemetry).
• Understanding of security best practices for backend development.
• Contributions to open‑source Go projects or participation in the Go community.