Senior Full Stack Developer (NodeJS, ReactJS) - GS26008

United States Digital Space LLC; Singapore; On-site; SGD 90,000 - 150,000; Full time

Benefits offered by this job

Fun working environment

Wellness program

Government project exposure

Structured development framework &成长

Job summary

Activate in Singapore is seeking a skilled software developer to join our expanding team. You will build, test, and maintain high-quality web applications using NodeJS and ReactJS, collaborating with architects and cross-functional teams to deliver scalable, secure solutions.

The ideal candidate has 5+ years of hands-on experience with NodeJS, ReactJS, ES6+, TypeScript, HTML5, and CSS3, and has delivered enterprise web applications.

Qualifications

• Bachelor’s degree in Computer Science, Software Engineering, Information Technology, or equivalent.
• At least 5 years of hands-on experience in software development with NodeJS and ReactJS.
• Solid hands-on experience with JavaScript (ES6+), TypeScript, HTML5, CSS3.

Responsibilities

• Develop and maintain applications using NodeJS and ReactJS.
• Collaborate with architects, leads, and business analysts to translate requirements into technical solutions.
• Write clean, maintainable code following SOLID principles and coding standards.
• Develop and integrate RESTful APIs between backend and frontend systems.
• Ensure application scalability, performance, and security.
• Conduct unit testing, integration testing, and work with QA in test automation.
• Participate in code reviews and continuous improvement initiatives.
• Troubleshoot and resolve issues in development and production environments.
• Document relevant tasks.

Skills

NodeJS

ReactJS

JavaScript

TypeScript

HTML5

CSS3

Git

CI/CD

Agile/Scrum

Cloud platforms

Education

Bachelor's degree in Computer Science / IT

Tools

PostgreSQL

ORM

REST APIs

GitHub

GitLab

Azure DevOps

Job description

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

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

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

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

*This is a 1 year renewable contract role.*

The successful candidate must be willing to relocate to our SINGAPORE office (with 1-2 months’ notice period). You will initially be stationed at our Kuala Lumpur office to begin with.

What will you do?

This role is responsible for developing, testing, and maintaining high-quality web applications. The role focuses on building scalable backend services with NodeJS and creating intuitive, performant front-end experiences with ReactJS. The developer will collaborate closely with architects, tech leads, and cross-functional teams to deliver business-critical applications that align with industry best practices and organizational goals.

• Develop and maintain applications using NodeJS and ReactJS.
• Collaborate with architects, leads, and business analysts to translate requirements into technical solutions.
• Write clean, maintainable, and efficient code following SOLID principles and coding standards.
• Develop and integrate RESTful APIs between backend and frontend systems.
• Ensure application scalability, performance, and security.
• Conduct unit testing, integration testing, and work with QA in test automation.
• Participate in code reviews, and continuous improvement initiatives.
• Troubleshoot and resolve application issues in development and production environments.
• Document relevant tasks.

Stay updated with emerging technologies and recommend adoption where relevant.

Requirements

• Bachelor’s degree in Computer Science, Software Engineering, Information Technology, or equivalent.
• At least 5 years of hands-on experience in software development with NodeJS and ReactJS.
• Solid hand-on experience with JavaScript (ES6+), TypeScript, HTML5, CSS3.
• Relevant certifications in ReactJS, or cloud platforms are a plus.
• Demonstrated experience in delivering at least one end-to-end enterprise web application.
• Experience in working in Agile environments and collaborating across distributed teams.
• Knowledge of ORM, Web API, REST services.
• Familiarity with PostgreSQL or other relational databases.
• Familiarity with Redux / Context API for state management.
• Knowledge of Git / GitHub / GitLab for source control.
• Understanding of CI/CD pipelines (Azure DevOps, GitLab, or similar).
• Experience with Agile/Scrum methodologies.
• Basic understanding of cloud platforms (Azure / AWS) is a plus.
• Strong problem-solving and analytical skills.
• Effective communication skills (verbal and written).
• Ability to collaborate within cross-functional teams (designers, QA, DevOps).
• Self-motivated, proactive, and eager to learn new technologies.
• Attention to detail and commitment to delivering high-quality software.

Ability to manage time effectively and work on multiple priorities.

Benefits

What do we offer in return?

• Fun working environment
• Employee Wellness Program
• To work in Singapore Government Agencies projects
• We provide structured development framework and growth opportunities. (We are a 'SHRI 2025 Gold winner' in 'Learning & Development; Coaching & Mentoring')

Why you'll love working with us?

If you are looking for opportunities to collaborate with leading industry experts and be surrounded by highly motivated and talented peers, we welcome you to join us. We provide all employees with equal opportunities to grow and develop with us. We believe your success is our success.

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

Protecting your privacy and the security of your data are longstanding top priorities for the company.

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

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