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General Dynamics UK

UK defense contractor delivering C4I, AFV

Principal Avionics Certification Engineer

Full-Time
£60k - £74k/yr
Expert
Bachelor's
Hastings, UK
HybridAt least three days per week on site; hybrid work is available, or the role may be fully office-based.
Aerospace EngineeringAvionics

About the job

Requirements
  • Significant experience developing or leading certification and compliance approaches for complex airborne systems or products.
  • Strong knowledge of airborne software and/or electronic hardware certification, including significant experience applying DO-178C and/or DO-254.
  • Experience defining certification strategies, plans, compliance approaches, and evidence requirements.
  • Experience interpreting certification objectives and translating them into practical engineering activities and deliverables.
  • Experience providing certification guidance across multidisciplinary systems, software, hardware, safety, and quality teams.
  • Experience leading certification reviews, audits, or formal assurance activities.
  • Experience engaging with customers, certification authorities, design organisations, programme partners, or independent assurance stakeholders.
  • Ability to identify and communicate certification risks, gaps, and priorities at both technical and programme levels.
  • Degree-level qualification in an engineering, scientific, or technical discipline, or equivalent relevant experience.
Responsibilities
  • Own and lead the certification strategy for complex airborne mission systems and associated software and electronic hardware.
  • Define certification plans, compliance approaches, and evidence requirements across the programme lifecycle.
  • Interpret applicable certification objectives and provide authoritative advice to systems, software, hardware, safety, and quality teams.
  • Ensure certification considerations are embedded within product architecture, development planning, and engineering decision-making.
  • Lead reviews of certification evidence, identifying gaps, risks, and dependencies that could affect programme delivery or assurance outcomes.
  • Lead engagement with customers, programme partners, certification authorities, and other relevant assurance stakeholders.
  • Provide technical leadership during certification audits, reviews, and formal assurance activities.
  • Make and communicate proportionate certification decisions, balancing compliance expectations, technical risk, and programme constraints.
  • Coach Certification Engineers and provide guidance to multidisciplinary engineering teams.
  • Drive consistent certification methods, processes, and good practice across the programme.
Desired Qualifications
  • Experience acting as a certification technical authority, certification lead, or senior airworthiness specialist.
  • Experience providing technical guidance or coaching to Certification Engineers and multidisciplinary teams.
  • Knowledge of systems-development and safety-assessment processes for airborne products.
  • Experience across software, electronic hardware, or integrated system certification.
  • Familiarity with requirements management, configuration management, and engineering lifecycle governance.
  • Experience within complex avionics, mission systems, embedded computing, or other safety-critical products.
  • Knowledge of latest developments and guidance issued by authorities, including EASA Acceptable Means of Compliance and Federal Aviation Administration Advisory Circulars.
  • Experience working with or familiarity with artificial intelligence and machine learning models.

About the company

General Dynamics UK delivers defence technology and services to the UK MoD, including C4I communications, Armoured Fighting Vehicle capability, and avionics systems. Its products work by designing and integrating end-to-end defence systems that plan, deploy, manage and monitor battlefield information, with systems like Bowman, EvO, AJAX, and aircraft avionics. The company differentiates itself through long-standing MoD collaboration combined with in-house design and manufacturing to deliver large, end-to-end programs from a UK base in South Wales. Its goal is to equip the UK Armed Forces with reliable, integrated communications, combat-vehicle, and avionics systems for current operations and future capability programs.

Company Size

201-500

Company Stage

Growth Equity (Non-Venture Capital)

Total Funding

$70M

Headquarters

Blackwood, United Kingdom

Founded

1962

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Simplify Jobs

Simplify's Take

What believers are saying

  • UK resumed Ajax tests in April 2026, restoring deliveries toward 589 vehicles ordered.
  • The 2026 Light Mobility Vehicle consortium with Ford and Ricardo widens revenue beyond Ajax.
  • The 2026 U.S. Navy fire-control award supports UK strategic-deterrent work through 2033.

What critics are saying

  • Ajax safety investigations after November 2025 vomiting incidents threaten cancellations and reputational damage.
  • Three active Ajax investigations in January 2026 expose program stoppages and acceptance delays.
  • A failed LMV bid in 2027 leaves South Wales dependence on one troubled platform.

What makes General Dynamics UK unique

  • Merthyr Tydfil and Oakdale manufacture Ajax, anchoring Britain’s only sovereign armored-vehicle line.
  • Mission Systems supports Royal Navy deterrence through P-8A analysis and submarine fire-control systems.
  • General Dynamics UK sells into programs with deep MoD lock-in and long sustainment tails.

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Benefits

  • Hybrid Work Options

Growth & Insights

6 month growth

-2%

1 year growth

-2%

2 year growth

-2%