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iO Associates

Systems Architect

Bristol
Posted 2 days ago
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Systems Architect

Systems Architect (Autonomous Systems)

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 (Model-Based Systems Engineering) practices and system modelling approaches; contribute to the 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.

Reasons to use Rodeo

I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?

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Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.

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Graduate Consultant — 2026 Scheme

PwC·London, UK
£35,000/yr

Why you're a good match

Strong

Your economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.

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Why you're a good match

You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.

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Strong

Experience fit

Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.

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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.

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Nice to Have

  • Exposure to certification campaigns / regulated delivery programmes (civil or defence), and the reality of turning engineering work into "audit-ready" evidence.
  • Experience in autonomy / UAS / aircraft-level product development.

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.

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Skills

Systems Architecture
Safety-Critical Products
MBSE
Requirements Management
Aerospace
Defence
Autonomy
Robotics
Hazard Engineering
Verification Strategies
Cross-Functional Collaboration
Stakeholder Engagement
Test Planning
Assurance Frameworks
Product Development
Engineering Governance

Location

Bristol, England, United Kingdom

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