Senior Software Architect - Secure, Scalable Defense Systems

Combuilder Pte Ltd; Singapore; Presencial; SGD 180.000 - 240.000; Tempo integral

Resumo da vaga

Combuilder Pte Ltd is seeking a senior software/system architect in Singapore to lead end-to-end architecture for C3/C2 systems across applications, middleware, data, networking and security.

The role focuses on improving performance, scalability, resilience and security, including high availability and failover, while coordinating subsystem and third-party integration and troubleshooting during FAT/SAT testing.

Qualificações

• Degree in Computer Science or Software Engineering.
• 8+ years in software/systems development with 3+ years as architect.
• Led architect work delivering at least two end-to-end systems, preferably in government/defence/CII environments.
• Hands-on coding in Java, C#, C++, or Python across OS, network and application layers.

Responsabilidades

• Lead end-to-end architecture for C3/C2 systems across applications, middleware, data, networking and security.
• Improve performance, scalability, resilience and security, including high availability, redundancy and failover.
• Lead subsystem, sensor and third-party integration, with hands-on troubleshooting during acceptance testing (FAT/SAT and SSAT/OSAT).
• Serve as the final technical escalation point, conduct design/code reviews and establish engineering and CI/CD standards.
• Ensure security-by-design and alignment with CII requirements, supporting hardening, VA/PT remediation and accreditation.
• Support pre-sales solution design, technical proposals and effort estimation.

Conhecimentos

Java

C#

C++

Python

System architecture

Debugging

APIs

Containerization

Formação

Bachelor's degree in Computer Science or Software Engineering

Ferramentas

APIs

Message brokers

Linux/Windows

Containers

Descrição da vaga

Combuilder Pte Ltd is seeking a senior software/system architect in Singapore to lead end-to-end architecture for C3/C2 systems across applications, middleware, data, networking and security.

The role focuses on improving performance, scalability, resilience and security, including high availability and failover, while coordinating subsystem and third-party integration and troubleshooting during FAT/SAT testing.