Senior Software Engineer — Secure, Public-Impact Systems

Open Government Products, GovTech Singapore; Singapore; Hybrid; SGD 120,000 - 190,000; Full time

Benefits offered by this job

Flexible hybrid work

Job summary

Open Government Products (OGP) is seeking a Senior/Lead Software Engineer for the Secure Government Communications (SGC) team. You will design and build secure, high-reliability systems operating at national scale, covering frontend to backend and cloud infrastructure.

You will drive architecture, lead complex initiatives, improve security and reliability, and mentor other engineers while shaping long-term technical direction for critical public platforms.

Qualifications

• Experience building production-grade web and cloud-native systems.
• Knowledge of secure SDLC, CI/CD pipelines, IaC and observability.
• Ability to design scalable, API-first architectures for government-grade platforms.

Responsibilities

• Design and build secure, high-reliability systems at national scale.
• Lead architectural and engineering strategy for critical services.
• Mentor engineers and drive technical direction across teams.
• Collaborate with stakeholders to balance security, performance and reliability.

Skills

Strong software engineering

Production systems

High ownership

Security focus

System architecture

Mentoring

Cross-functional collaboration

Public sector impact

Tools

TypeScript

React

Node.js

AWS

IaC

CI/CD

Git workflows

Job description

Open Government Products (OGP) is seeking a Senior/Lead Software Engineer for the Secure Government Communications (SGC) team. You will design and build secure, high-reliability systems operating at national scale, covering frontend to backend and cloud infrastructure.

You will drive architecture, lead complex initiatives, improve security and reliability, and mentor other engineers while shaping long-term technical direction for critical public platforms.