Full Stack Software Engineer – Defence Systems
Share
Job Location:
Monthly Salary:
Posted on:
07-11-2025
Vacancies:
1 Vacancy
Job Summary
Position Description:
We are seeking a skilled Full Stack Software Engineer to support a major Defence program focused on developing integrating and sustaining secure mission systems. This role involves designing and delivering high-assurance software solutions that operate across complex and secure ICT environments.
You will work within a collaborative engineering team developing applications that support Defence operations with an emphasis on reliability interoperability and cyber resilience. The role covers the full software development lifecycle from design and build through to testing deployment and sustainment.
Your future duties and responsibilities:
Key Responsibilities
Software Design & Development:
oDesign develop and maintain web-based and backend applications using modern frameworks and technologies.
oImplement secure APIs data integration services and user interfaces for Defence systems.
oApply best practices in software engineering including modular architecture and code reusability.
Integration & Testing:
oIntegrate applications with external systems and data sources across multiple security domains.
oDevelop automated tests and CI/CD pipelines to ensure quality and reliability.
oParticipate in peer reviews verification and validation activities.
Security & Compliance:
oImplement security controls aligned with the Information Security Manual (ISM) and Defence cybersecurity policies.
oSupport secure coding practices vulnerability assessment and remediation activities.
Collaboration & Support:
oWork closely with systems engineers network specialists and Defence stakeholders.
oParticipate in design reviews technical planning and solution integration workshops.
oProvide ongoing support and maintenance for deployed systems.
Required qualifications to be successful in this role:
Essential:
Demonstrated experience in full stack software development using modern frameworks such as React Angular or (frontend) and Python Java or C# (backend).
Strong understanding of RESTful APIs microservices and containerised deployments (Docker Kubernetes).
Experience with SQL and NoSQL databases (PostgreSQL MongoDB etc.).
Familiarity with CI/CD pipelines version control (Git) and automated testing.
Experience developing in secure or Defence ICT environments.
Strong problem-solving and analytical skills.
Excellent communication and documentation skills.
Desirable:
Experience with cloud-native platforms (AWS Azure or OpenShift) in secure environments.
Knowledge of data modelling event-driven architectures and message brokers (Kafka RabbitMQ).
Exposure to DevSecOps practices and infrastructure as code (Terraform Ansible).
Understanding of Defence software assurance and accreditation processes.
Qualifications
Bachelors degree in Software Engineering Computer Science or related field.
Current NV1 or higher security clearance.
Relevant certifications (e.g. AWS Certified Developer Microsoft Azure Developer CompTIA Security).
Why Join
Contribute to the development of advanced Defence software systems supporting national capability.
Work on complex high-assurance systems with cutting-edge technologies.
Join a collaborative and technically driven team with strong professional growth opportunities.
What you can expect from us:
Together as owners lets turn meaningful insights into action.
Life at CGI is rooted in ownership teamwork respect and belonging. Here youll reach your full potential because
You are invited to be an owner from day 1 as we work together to bring our Dream to life. Thats why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our companys strategy and direction.
Your work creates value. Youll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas embrace new opportunities and benefit from expansive industry and technology expertise.
Youll shape your career by joining a company built to grow and last. Youll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.
Come join our teamone of the largest IT and business consulting services firms in the world.
Key Skills
- Academics
- Hardware & Networking
- ASP.NET
- Business Operations
- Barista
- ERP
About Company
The COMPANY is one of the few end-to-end consulting firms with the scale, reach, capabilities and commitment to meet clients’ enterprise digital transformation needs. Our 77,500 consultants and professionals work side-by-side with clients in 10 industries across more than 400 location ... View more
