Software Architect — WEST

Combuilder Pte Ltd; Singapore; Presencial; SGD 180.000 - 240.000; Jornada completa

Descripción de la vacante

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.

Formación

• 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.

Conocimientos

Java

C#

C++

Python

System architecture

Debugging

APIs

Containerization

Educación

Bachelor's degree in Computer Science or Software Engineering

Herramientas

APIs

Message brokers

Linux/Windows

Containers

Descripción del empleo

Responsibilities

• Lead end-to-end architecture for C3/C2 systems across applications, middleware, data, networking and security.

• Improve system 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.

Requirements

• Degree in Computer Science, Software Engineering or equivalent.

• At least 8 years of hands-on software/systems development experience, including 3 years as an architect.

• Lead architect experience delivering at least 2 systems end-to-end, preferably in government, defence or CII environments.

• Hands-on coding and debugging in Java, C#/.NET, C++ or Python across OS, network and application layers.

• Strong system integration skills covering APIs, message brokers, Linux/Windows, virtualisation, containers and networking.

• Knowledge of government security, privacy and compliance requirements.

• Ability to explain technical matters clearly to management, customers and vendors.

• C2/command centre, radar, EO/IR sensor or GIS experience, and TOGAF/CISSP certifications are advantages.