Software Architect

  • MBDA UK
  • Stevenage, Hertfordshire
  • 06/06/2026
Full time Information Technology Telecommunications Software Engineer

Job Description

Job Overview

Software Architect - a career jump role with a salary up to circa £80,000, typically 3-4 days per week on site in a hybrid model. Requires British citizenship or a dual UK nationality and a Basic Personnel Security Standard (BPSS) check.

Responsibilities
  • Author and maintain the full software architecture, defining and monitoring structural and temporal architecture, including internal and external interfaces, to meet product requirements.
  • Identify, document, and own design drivers such as real time performance, safety, security, user experience, simplicity, reusability, and flexibility.
  • Produce derived and emergent requirements capturing assumptions, rationale and ensuring they are reflected in the architecture.
  • Define the architecture to a maturity where implementation decisions do not compromise architectural integrity.
  • Collaborate closely with other Architects, Technical Specialists and engineering stakeholders to support design reviews and wider design activities.
  • Influence Software Engineering Technology Strategy, Software Product Lines, new technologies, obsolescence, methods and tools through special interest groups and communities of interest.
  • Work on frontier missile system technology, delivering safe, secure, and reliable products for our customers.
Qualifications
  • Strong technical practitioner experienced with critical architectural and design decisions.
  • Knowledge of modern and established software architecture techniques and design patterns.
  • Experience in model based engineering.
  • Ability to mentor, articulate architecture solutions and collaborate with development teams.
  • Effective communication skills at all levels, including influencing collaborators and internal customers.
  • Advocate for key software engineering practices such as continuous integration and high quality design.
  • Ability to assess and communicate trade offs in architecture with focus on design rationale.
  • Understanding of software abstraction layers and the software stack.
  • Experience in influencing tools, frameworks and technologies used within the organization.
  • Strong programming background in multiple languages.
Benefits
  • Salary up to circa £80,000 depending on experience.
  • Company bonus of up to 21% of base salary.
  • Pension contribution up to 14% (total employer and employee).
  • Flexible working arrangements available.
  • Enhanced parental leave up to 26weeks for maternity, adoption and shared parental leave; additional paternity, neonatal leave and fertility support.
  • Healthcare Cash Plan - cash back on everyday healthcare expenses.
  • Site facilities: subsidised meals, free car parking and more.