Contract Full-Stack Engineer for AI‑Enabled Gov Web Apps

Activate Interactive Pte Ltd; Singapore; On-site; SGD 72,000 - 98,000; Full time

Benefits offered by this job

Fun working environment

Employee Wellness Program

Singapore government projects

Structured development framework

Job summary

Activate Interactive Pte Ltd in Singapore invites applications for a 12-month fixed-term contract as a Full-Stack Engineer. You will design, build, deploy, and maintain secure, scalable web applications that enable AI, machine learning, and generative AI solutions for government systems and digital services.

Collaborating with product, policy, security, DevOps and platform teams, you will translate requirements into reliable, production-ready solutions, implement RESTful services, and contribute

Qualifications

• Hands-on experience developing full-stack applications and APIs.
• Experience with React, JavaScript, HTML, CSS for responsive web apps.
• Backend experience with Java/Spring Boot or .NET (C#).
• Python scripting and AI/ML-related integrations.
• Cloud environments (AWS, GCC) and enterprise platforms.
• Secure development practices, data protection, monitoring, and logging.
• GitLab CI/CD for version control and secure workflows.
• Strong analytical and troubleshooting skills; good communication.

Responsibilities

• Design, build, deploy, and maintain secure, scalable web apps for AI solutions.
• Develop and integrate backend APIs and services with frontend apps.
• Translate requirements into designs, specs, user journeys.
• Integrate AI-enabled capabilities (LLMs, RAG, prompts) into apps.
• Implement RESTful APIs and ensure security and documentation.
• Support monitoring, troubleshooting, and production support.
• Collaborate with DevOps, cybersecurity, data teams to deploy on cloud.
• Participate in code reviews, CI/CD, security reviews, agile ceremonies.

Skills

React

JavaScript

HTML

CSS

Java/Spring Boot

.NET (C#)

Python

APIs

Cloud AWS

CI/CD

Security

Documentation

Education

Bachelor's degree in Computer Science or related IT field

Tools

GitLab

Job description

Activate Interactive Pte Ltd in Singapore invites applications for a 12-month fixed-term contract as a Full-Stack Engineer. You will design, build, deploy, and maintain secure, scalable web applications that enable AI, machine learning, and generative AI solutions for government systems and digital services.

Collaborating with product, policy, security, DevOps and platform teams, you will translate requirements into reliable, production-ready solutions, implement RESTful services, and contribute