Software Architect, Software Engineer

Job Description

Software Architect role at Airbus Defence and Space.

We are seeking an experienced and innovative Software Architect to lead the design, development, and evolution of complex software systems for critical defence and space applications. The role is pivotal in shaping the technical direction, ensuring architectural integrity, and driving the successful delivery of cutting‑edge software solutions.

• Eligibility to obtain UK SC Security Clearance.
• Occasional travel within the UK and internationally.
• Full‑time position based in Portsmouth; 60% office work.

• Competitive salary, annual profit share, pension, share options, car leasing, free parking, season ticket loan, tax‑free tech scheme, discounts.
• 37‑hour week, flexible working, hybrid, 2 additional TOIL days per month, holiday buy/sell option.
• Personalised development plan, access to Airbus Leadership University, 10,000+ e‑learning courses, internal mobility.
• Wellbeing benefits: 24/7 online GP, mental health support, Employee Assistance Programme, family health/dental/eye insurance, cycle‑to‑work, on‑site canteen, lunchtime pilates.
• Parental leave at 100% pay for 23 weeks, adoption & caregiving leave, enhanced life assurance.
• Inclusive environment: wellbeing room, multi‑faith room, employee representative groups for gender, LGBTQ+, etc.

• Architectural design, definition, and documentation of software systems.
• Develop and maintain technical roadmaps for software products.
• Research, evaluate, and recommend new technologies, frameworks, tools.
• Define and oversee integration strategies for components, subsystems, external systems.
• Design and implement robust security architectures and ensure compliance.
• Architect solutions meeting performance, reliability and scalability requirements.

• Bachelor’s or Master’s degree in Computer Science, Software Engineering or related field.
• 8–10 years of experience in software development; 3–5 years in a Software Architect role.
• Proven experience designing and delivering large‑scale systems in defence, aerospace, or highly regulated industries.
• Experience with architectural patterns such as microservices, event‑driven, monolith decomposition.
• Strong proficiency in C++, Java, Python, Ada or other embedded‑real‑time languages.
• Knowledge of software design principles, OOP, design patterns.
• Experience with real‑time operating systems (RTOS) and embedded software ideal.
• Familiarity with cloud platforms (AWS, Azure, GCP) and containers (Docker, Kubernetes).
• Knowledge of cybersecurity principles and secure software development practices.
• Experience with model‑driven architecture (MDA) tools a plus.

We offer flexible working arrangements and accommodations for applicants with disabilities. We are a Disability Confident employer and encourage applicants who may have a long‑term condition to apply.

Airbus is committed to workforce diversity and inclusive working environment. All applications are welcome irrespective of background, age, gender, disability, sexual orientation or religious belief. We will never request any monetary exchange during the recruitment process.

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