Senior Software Engineer: Lead Mission-Critical Systems

Public Service Division; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

The Public Service Division invites applications for a software engineer role within the NGPO Strategy branch in Singapore. You will contribute to mission-critical systems for air navigation, focusing on safety, reliability, and performance.

You will work on diverse languages (C++, Python, Java, Rust, Go) and cloud-native architectures, including Kubernetes and Terraform, delivering robust software solutions through a collaborative, proactive team environment.

Qualifications

• Trained in Software Engineering, Computer Science or Information Technology or equivalent.
• Minimum 6 years of professional software development experience in enterprise, mission-critical environments.
• Genuine passion and keen interest in software development, with enthusiasm for learning new technologies, staying current with industry trends, and continuously improving technical skills.
• Strong knowledge in common integration patterns including cloud-native patterns such as microservices and, streaming such as lambda and kappa patterns.
• Knowledge of APIs for web services using REST and RESTful web services, with familiarity with API Gateways. Knowledge of messaging broker middleware / COTS packages such as Solace publisher / subscriber and Solace event streaming
• Understanding of cybersecurity concepts in cloud technologies, architecture and deployments
• Knowledge and practical experience of virtualized and containerized deployments
• Good knowledge of Cloud technologies and Cloud-native architectures for system design and delivery, Kubernetes, Helm, Terraform; familiarity with AWS/Azure a plus.

Responsibilities

• Develop & Maintain Mission-Critical Systems: design, implement, and maintain software for safety-critical applications with high reliability and performance.
• Coding: work with languages and tools (C++, Python, Java, Rust, Go) per project requirements.
• Software Safety & Security Focus: apply safety and security best practices in coding, testing, and development.
• Team Leadership & Cross-Functional Collaboration: mentor juniors and coordinate deliverables with stakeholders.
• Testing & Validation: develop test plans and cases; participate in code reviews and static analysis.
• Deployment: perform ICIT and system validation in production environments.
• Troubleshooting & Debugging: identify and resolve performance, safety, and reliability issues.
• Documentation & Reporting: maintain thorough documentation for code, processes, and test results.

Skills

C++

Python

Java

Rust

Go

Education

Software Engineering / Computer Science / Information Technology degree

Tools

Kubernetes

Helm

Terraform

Docker

AWS

Azure

REST APIs

Job description

The Public Service Division invites applications for a software engineer role within the NGPO Strategy branch in Singapore. You will contribute to mission-critical systems for air navigation, focusing on safety, reliability, and performance.

You will work on diverse languages (C++, Python, Java, Rust, Go) and cloud-native architectures, including Kubernetes and Terraform, delivering robust software solutions through a collaborative, proactive team environment.