Software Full Stack Engineer

🚀 Software Engineer (Full Stack) — AI & Data | HDB

Build the systems that power AI for 1 million+ Singaporean households.

The Role:

HDB's AI and Data Department is expanding, and we need a Full Stack Software Engineer who can bridge cutting-edge AI with production-grade engineering. You'll design, build, and deploy the software infrastructure that turns machine learning models and generative AI into real-world solutions for public housing.

This isn't just another dev role. You'll work alongside data scientists and AI engineers to operationalize LLMs, RAG pipelines, and agentic workflows — then ship them to production at scale.\

What You'll Do:

🛠️ Build Production AI Systems - Design and maintain web applications, APIs, backend services, and frontends that power HDB's AI and data science solutions across the agency.

🤖 Integrate Modern AI Technologies - Work with LLMs, retrieval systems, vector databases, agent frameworks, and orchestration tools (LangChain, LangGraph) to build scalable AI applications.

☁️ Engineer for the Cloud - Develop cloud-native solutions on AWS/Azure/GCP using containerization (Docker, Kubernetes), infrastructure-as-code, and CI/CD pipelines.

📚 Accelerate AI Delivery - Build reusable frameworks, internal libraries, and developer tools that raise the bar for AI engineering across HDB.

🔧 Own Operational Excellence - Monitor, troubleshoot, and continuously improve deployed systems for performance, security, and reliability.

What You Need

• Degree in Computer Science, Software Engineering, Information Systems, or a related field.

• Strong software engineering fundamentals — object-oriented programming, software architecture, design patterns, and clean coding practices

• Proficiency in Python and modern backend frameworks (FastAPI, Flask, Django)

• Full-stack development experience including RESTful APIs, authentication, databases, and frontend integration

• Experience building cloud-native applications on AWS, Azure, or Google Cloud Platform

• Hands-on with containerization and deployment technologies — Docker, Kubernetes, and CI/CD pipelines

• Familiarity with LLMs, Retrieval-Augmented Generation (RAG), embeddings, vector databases, agentic workflows, and AI orchestration frameworks (LangChain, LangGraph, or similar)

• Strong analytical and problem-solving skills with the ability to translate complex business requirements into scalable software solutions

• Excellent communication skills and ability to work effectively within multidisciplinary teams comprising software engineers, data scientists, business stakeholders, and IT professionals

• Experience shipping generative AI solutions in production environments

• Advanced cloud certifications (AWS, Azure, or GCP)

  Prior public sector or GovTech exposure

• Open-source contributions in AI/ML or full-stack tooling

Why Join?

🏠 National Impact — Your code directly improves how 80% of Singaporeans interact with public housing services.

🤖 AI-First Team — Join a dedicated AI and Data Department with seasoned data scientists and engineers, not a side project.

📈 Scale & Stability — Public-sector mission with modern engineering practices. Ship fast, sleep well.

🌱 Continuous Growth — Stay at the forefront of AI/ML engineering in one of Singapore's most tech-forward statutory boards.

Ready to Apply?

📩 Send your CV by applying directly here. Only shortlisted applicants will be contacted. Thanks. Brendan Goh (R21100773)