Realtime Traffic Control Software Engineer

Public Service Division; Singapore; On-site; SGD 70,000 - 110,000; Full time

Job summary

The Land Transport Authority (LTA) is seeking engineers to build the future of Singapore’s urban mobility. You will join a team modernizing our critical national infrastructure, focusing on a Next Generation Traffic Light Control System that improves traffic flow and road safety.

Responsibilities include production-grade C++ development, Python automation, rigorous QA, edge-to-cloud readiness, and security-by-design practices in a Linux environment.

Qualifications

• Strong programming foundation in C++, Python, and Java.
• Experience with automated testing frameworks and CI/CD pipelines.
• Comfortable with Linux environments and version control practices.
• Analytical thinker with good debugging and problem-solving skills.
• Collaborative mindset with stakeholders across agencies.
• Proactive in improving reliability and security of critical software.
• Public service mindset and responsibility when working on national infrastructure.

Responsibilities

• Develop the Next Generation Traffic Light Control System using C++ for real-time components.
• Build production-grade software modules and reusable components for on-premise systems.
• Contribute to edge-to-cloud readiness with containerization-friendly designs.
• Ensure security-by-design and adherence to high-reliability standards for 24/7 operations.

Skills

C++

Python

Java

QA frameworks

CI/CD

Linux

Version control

Job description

The Land Transport Authority (LTA) is seeking engineers to build the future of Singapore’s urban mobility. You will join a team modernizing our critical national infrastructure, focusing on a Next Generation Traffic Light Control System that improves traffic flow and road safety.

Responsibilities include production-grade C++ development, Python automation, rigorous QA, edge-to-cloud readiness, and security-by-design practices in a Linux environment.