Back End Developer

About the role

You'll join an integrated delivery team working on a Singapore public sector analytics platform for transport operations. The platform brings together fleet, device and operational data, and it is growing into predictive maintenance and AI‑enabled insights. You'll build the server‑side logic, databases and APIs that power it, working alongside the client's in‑house engineers. We're hiring one engineer at Consultant level and one at Associate Consultant level.

What you'll do

Build scalable, secure backend services, APIs and integration components

Design and implement microservices and distributed systems

Integrate with upstream and downstream systems, devices and data sources

Design schemas, tune queries and protect data integrity across relational and NoSQL databases

Develop data processing, transformation and analytics services

Add monitoring, logging and observability to support reliability

Implement authentication, authorisation and other security practices

Troubleshoot application and integration issues

Work with frontend engineers, data teams and business stakeholders

Write clean, tested and documented code, and take part in peer reviews

Maintain technical documentation and design artefacts

Take part in Agile ceremonies, deployments and production support

What you'll bring

Backend development experience on enterprise‑grade applications

Strong programming skills in Python, Node.js or Java

Experience designing RESTful APIs, microservices and integration services

Relational and NoSQL databases, including query tuning

Message queues, event‑driven architecture and system integration

Knowledge of design patterns, enterprise architecture and secure coding

Cloud‑native development and deployment on AWS

Docker and Kubernetes

GitLab, CI/CD and Agile practices

Strong debugging and problem‑solving skills

Good to have

Experience on Singapore public sector projects

Streaming, IoT or telematics data pipelines

Exposure to data analytics or ML services

Details

Singapore based, working onsite at the client's office

Must be based in Singapore with the right to work here

Must be available to start in October 2026

To apply, send your CV with your notice period and the level you're applying for