Full Stack Software Engineer (React / Node.js / React Native) - GS26020

Activate Interactive Pte Ltd (“Activate”) is a leading technology consultancy headquartered in Singapore with a presence in Malaysia and Indonesia. Our clients are empowered with quality, cost-effective, and impactful end-to-end application development, like mobile and web applications, and cloud technology that remove technology roadblocks and increase their business efficiency. We believe in positively impacting the lives of people around us and the environment we live in through the use of technology. Hence, we are committed to providing a conducive environment for all employees to 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 12 months fixed-term contract role (potential for contract extension or convert to permanent with good performance). What will you do? Develop responsive web interfaces using React and TypeScript, and mobile features using React Native. Build and maintain backend services and REST APIs using Node.js (Express/NestJS or equivalent). Integrate web/mobile clients with APIs, third-party services and enterprise systems. Design data access logic and work with relational databases such as PostgreSQL/MySQL and object storage where required. Write unit/integration tests; participate in code reviews and maintain engineering quality standards. Use Git-based workflows and contribute to CI/CD pipelines for automated build, test and deployment. Containerize applications with Docker and support deployments to AWS services such as ECS/EKS, Lambda, API Gateway, S3, RDS and CloudWatch as applicable. Apply secure coding practices including input validation, authentication/authorization, secrets management and OWASP guidance. Troubleshoot defects and production issues using logs/metrics; support SIT, UAT and production releases. Participate in Agile ceremonies and work closely with UX, QA, DevOps, product and architecture teams. Requirements Domain Skills Compulsory / Must-have JavaScript/TypeScript with strong hands-on React development. Next.js, NestJS/Express, Node.js backend development and REST API design/integration. Hands-on React Native development or proven mobile application development experience. NoSQL and relational database fundamentals (e.g. PostgreSQL/MySQL/MongoDB). Git, branching/pull-request workflows and automated testing (e.g. Jest). Familiarity with CI/CD pipelines and DevOps delivery practices. Familiarity with AWS infrastructure, application deployment, logging/monitoring and IAM basics. Docker/container fundamentals and secure coding practices. Desirable / Good-to-have AWS ECS/EKS, Lambda, API Gateway, RDS, S3, CloudWatch, Secrets Manager. …