Senior Software Engineer (Mobile)

Senior Software Engineer (Mobile)

What the role is

Neutron is a technology consultancy and delivery partner supporting Singapore public sector agencies in building secure, scalable, and high-impact digital systems. We work closely with government stakeholders to deliver mission-critical platforms that serve citizens and businesses at national scale.

We are hiring a Senior Software Engineer (Mobile) to be deployed on a government agency project, operating under GovTech-aligned engineering practices and security standards. In this role, you will work as part of a cross-functional engineering team to design, modernise, and enhance mobile systems that support public-facing digital services.

This is a hands-on engineering role suited for individuals who enjoy solving complex technical problems, collaborating with stakeholders, and delivering production-grade systems in regulated environments.

What you will be working on

As a Senior Software Engineer (Mobile), you will contribute to the delivery and continuous improvement of mobile applications and supporting systems for a government agency. Your responsibilities include:

• Working closely with software engineers, product owners, and stakeholders to improve development efficiency, system reliability, and operational resilience.

• Assessing existing technical landscapes, workflows, and processes to identify inefficiencies, risks, and opportunities for improvement.

• Applying relevant engineering practices such as CI/CD, SRE, and modern DevOps approaches in alignment with GovTech Core Engineering Products and standards.

• Contributing to transition roadmaps that guide systems from current-state architectures to target-state solutions.

• Communicating technical concepts clearly to both technical and non-technical stakeholders, including providing structured recommendations and diagrams where appropriate.

• Supporting proof-of-concept (POC) initiatives and early-stage implementations to validate proposed solutions before full-scale rollout.

• Collaborating with fellow engineers to share knowledge, tools, and best practices, fostering a culture of continuous improvement.

What we are looking for

To be successful in this role, you should have:

• At least 6 years of experience as an individual contributor in software engineering roles.

• Strong hands-on experience with React Native experience with Kotlin and Swift is an advantage.

• Exposure to Node.js-based backend services is a plus.

• Experience working with cloud platforms such as AWS, Azure, or GCP.

• Proven experience delivering or supporting large-scale systems in enterprise or government environments.

• Strong communication skills, with the ability to work effectively with both engineering teams and government stakeholders.

• Experience working in highly secured or regulated environments (e.g. government systems, banking, critical infrastructure) is highly desirable.

Why join Neutron

• Opportunity to work on public sector systems with national impact.

• Exposure to GovTech-aligned engineering standards, practices, and delivery models.

• Stable, long-term project engagements within the government ecosystem.

• Collaborative engineering culture with opportunities for continuous learning and growth.