Systems Architect in Bristol

Systems Architect in Bristol

Bristol Full-Time 60000 - 80000 £ / year (est.) No working from home possible
IO Associates

At a Glance

  • Tasks: Lead the design and architecture of complex aerospace systems while collaborating across multiple engineering disciplines.
  • Company: Join a high-growth aerospace and defence organisation with a focus on innovation.
  • Benefits: Enjoy a competitive salary, hybrid working, and opportunities for professional growth.
  • Other info: Dynamic environment with excellent career advancement opportunities.
  • Why this job: Make a real impact in shaping cutting-edge autonomous systems and work on exciting projects.
  • Qualifications: Experience in systems architecture for safety-critical products and strong collaboration skills.

The predicted salary is between 60000 - 80000 £ per year.

Location: Bristol (hybrid - typically 3 days onsite)

Type: Permanent

Overview

A high-growth autonomous systems and aerospace/defence engineering organisation is expanding its Systems Engineering capability in the UK and is hiring a Systems Architect to support fast-moving demonstrator and programme work. This is a senior, hands-on architecture role operating close to leadership, helping shape how complex UAS / aircraft-level systems are defined, decomposed, verified, and certified. You’ll sit at the intersection of multiple disciplines-acting as the technical 'glue' between engineering teams-and play a key role in translating mission needs into robust, testable system behaviour, requirements, and assurance strategy.

Key Responsibilities

  • Own system-level architecture from early concept and product definition through to delivery on programme milestones.
  • Lead cross-functional collaboration across disciplines (e.g., avionics, mission systems, payloads, software, safety, security, structures, propulsion), ensuring coherent end-to-end design decisions.
  • Develop and manage requirements (capture, decomposition, traceability, verification planning), including clear rationale and interfaces.
  • Drive MBSE practices and system modelling approaches; contribute to selection/use of modelling and requirements toolsets (and associated ways of working).
  • Define system behaviour, operational concepts, and verification strategies; support test planning and evidence generation.
  • Contribute to hazard-led engineering, including hazard logs and assurance artefacts across the lifecycle.
  • Engage with senior stakeholders to help shape engineering direction, standards adoption, and delivery governance.

Required Experience / Skills

  • Strong background in systems architecture for complex, safety-/mission-critical products (aerospace, defence, autonomy, robotics, or similarly regulated environments).
  • Practical experience with MBSE and requirements/architecture tooling (e.g., requirements management + modelling + PLM ecosystem).
  • Working knowledge of safety/assurance frameworks and lifecycle evidence expectations, including experience aligned to standards such as ARP4751 / ARP4761 (or closely related aerospace systems assurance frameworks).
  • Relevant military standards and regulated development constraints.
  • Confidence shaping requirements and verification strategies across multiple subsystems and stakeholders.
  • Comfortable operating at principal level: making decisions with incomplete information, moving quickly, and influencing across teams.

Nice to Have

  • Exposure to certification campaigns / regulated delivery programmes (civil or defence), and the reality of turning engineering work into 'audit-ready' evidence.

Call to Action

If you meet the criteria, we encourage you to submit your up-to-date CV for consideration. We look forward to reviewing your application and discussing how your expertise can make a significant impact with our Client.

IO Associates

Contact Details:

IO Associates Recruitment Team

We think you need these skills to ace Systems Architect in Bristol

Systems Architecture
Cross-Functional Collaboration
Requirements Management
Model-Based Systems Engineering (MBSE)
System Modelling
Verification Planning
Hazard-Led Engineering