Design and Certification Specialist

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Design and Certification Specialist

Date: 9 Oct 2026

Location: Gatwick, GB

Aircraft Certification Specialist – Avionics & Electrical Systems (5651)

(Known internally as Design & Certification Specialist)

Salary: Up to £72,000 per annum (Plus a Market Related Supplement)

Contract Type: Full time permanent

Security Level: SC

Location: Hybrid

Visa Restrictions: This position does not currently offer visa sponsorship.

Closing Date: 31 October 2026

Interview Date: WC 16 November in person Gatwick

We are the UK's aviation and aerospace regulator and recognised as a world leader in its field. Our activities are diverse, enabling the aviation industry to meet the highest safety standards, and we pride ourselves on our ability to adapt to the constantly evolving aviation environment.

The Role

As a Certification Engineer in the field of Avionics & Electrical Systems, you will be responsible for supporting the overall business plan and supporting the wider CAA, specifically in establishing and delivering the UK’s ICAO State of Design responsibilities. Reporting to the Design & Certification Principal Specialist for Avionics & Electrical Systems, you will be accountable for the technical investigation/analysis and approval of certification projects and the continued airworthiness of aircraft, systems, engines and propellers, across all civil aerospace domains including commercial air transport, general aviation, certified unmanned air vehicles and innovation projects.

This is a varied role that will include significant interaction with industry representatives both remotely and in person. It will also involve the review and approval of new parts and products and their design changes, validation of other nations’ certifying authorities’ work as well as the investigation of the UK Design Organisations’ design approvals. Industry and regulatory engagement will be required to ensure that the CAA keeps appraised of future projects, the proposed introduction and development of new and innovative technologies and any proposed regulatory changes.

You will also be expected to work to the CAA’s internal policies and procedures in their day-to-day role.

Note: Internally this role is titled “Design and Certification Specialist”

1. Personal Accountabilities

• Promote a safety and learning culture that is risk based but also satisfies our basic statutory and international needs including compliance.
• Act in accordance with the CAA’s HR policies, applying our values and behaviours policies in their day-to-day role.
• Actively contribute to Personal Development Conversations, including future personal development and progression opportunities.
• Create time to learn and develop.
• Ensure that all recommendations and decisions are proportionate to the needs and safety expectations of the sector and are consistent with extant regulatory policy (using objective risk assessment techniques as necessary)

2. Design and Certification Accountabilities

Evaluate certification projects, as directed by the Principal Design and Certification Specialist, in relation to aerospace products.

These may include submissions from both UK Design Organisations and those provided for validation under bilateral arrangements.

• Determine compliance with airworthiness requirements and making recommendations for approval of product or change through sampling of submitted applicant data in accordance with Level of Involvement principles.
• Support applications for Flight Conditions, using your specialist knowledge and skills to make a recommendation whether an air or rotorcraft meets the intent of ‘safe flight and landing’ in lieu of full or partial certification compliance.
• Ensure that aerospace products, for which the CAA has responsibility, meet applicable initial and continued airworthiness standards and ensure in‑service issues are adequately addressed to maintain the intended level of safety. Additionally, play a leading role in the development of associated airworthiness requirements.
• Clarify, where necessary, existing airworthiness requirements and contribute to the development of new requirements to cover new technology, novel applications of existing technology, and novel proposals for compliance demonstration (this could be through authoring Certification Review Items, as appropriate).
• Enact type design liaison responsibilities on aerospace products and make recommendations as appropriate to colleagues inside and outside CAA (including other Regulatory Agencies) to ensure continued airworthiness and safety standards are met.
• When required, act as Project Certification Manager (PCM) to coordinate projects or ‘specialists’ in specific technical disciplines.
• Identify and coordinate research or contribute into areas of significant airworthiness concern. Represent the CAA and / or Airworthiness in decision making committees and working groups, internally and externally, nationally and internationally from a design standpoint.
• Liaise with other regulators and accident investigation bodies in relation to accidents and events and their ICAO Annex 13 investigations or equivalent.

About You:Ideally you will be able to demonstrate industry experience with an equivalent qualification, be a proven expert with detailed knowledge of the functioning and management of the aerospace industry, and have proven aerospace experience, preferably working for an approved aerospace organisation.

Essential Criteria: Proven knowledge of certification in Aircraft and/or Rotorcraft Avionics & Electrical Systems, with sufficient experience to have achieved level of Certification Signatory or Compliance Verification Engineer (CVE) within Industry, or expert and detailed knowledge of the functioning of aviation regulation gained through relevant experience within an Airworthiness Authority. We anticipate you will have demonstrable knowledge and experience in (but not necessarily limited to) one or more of the following technical areas:

• Electrical Generation and Distribution
• EMC, HIRF, Lightning (Direct and Indirect)
• EWIS
• IFE & Power Outlets
• Wireless Transmission Capabilities
• Autoflight Systems
• Flight Management Systems
• Indicating, Recording and Alerting Systems
• Integrated Modular Avionics

You will also be:

• Able to operate in various cultural business environments at all levels.
• Capable of using experience and making sound judgments.
• Able to think laterally to identify any wider implications.
• Able to effectively manage your own workload with a wide variety of projects with differing priorities.
• Able to understand specialist issues and modulate technical views to account for wider business and political considerations.
• Able to challenge information, propositions or assumptions, often of a deep technical nature and across a range of disciplines, affecting safety.
• Capable of making timely, reasoned decisions.
• Able to decide when enough information is available to make a decision affecting safety.
• Able to identify when to escalation issues to their Line Manager and others as appropriate.
• Confident communicator at all levels, having the ability to conduct technical conversation and engage with all stakeholders.
• Able to perform report writing and co-ordination of reports in support of your day-to-day role.
• Capable of using multiple IT systems and infrastructure in order to fulfil the objectives of your day-to-day role.
• Able to act in a professional and collaborative manner with both internal and external stakeholders.

If you wish to understand more about the MRS (Market Related Supplement), please contact Anita Dennington at

There will be UK and occasional international travel required, dependent on business activities.

Additional Information

For many appointments within the CAA, these roles require access to operationally sensitive infrastructure and/or Nationally Protected information. For these roles the post holders must undergo National Security Vetting and achieve the appropriate level of clearance. To be vetted we will usually expect a reasonable period of residency in the UK so that meaningful checks can be undertaken.For this role this will need to be 5 years.

If you do not meet these requirements, we may not be able to accept your application.

The CAA is committed to maintaining the highest standards of integrity, professionalism, and ethical conduct. To help ensure transparency and protect the independence and reputation of the CAA, candidates invited to interview will be required to complete a Declaration of Interests form, disclosing any actual, potential, or perceived conflicts of interest that could influence, or be seen to influence, their ability to perform the role objectively and impartially.

Relocation & Property

The CAA will be relocating from Aviation House (Our Gatwick Office) to new premises in a few years’ time. Our move is driven by strategic, operational and environmental considerations.

We will be moving to a new local home, up to a 15-mile radius of Aviation House, to minimise disruption for our valued colleagues and customers.

We are now working with colleagues and visitors to understand what we need in our new office, before we start our property search. We will sell Aviation House and land, vacate the site and move to new premises, but we do not expect to move before 2028

Inclusive Recruitment

We are committed to building a diverse and inclusive workforce and welcome applications from all backgrounds. As a Disability Confident employer, candidates who meet the minimum requirements will be guaranteed an interview. Find out more about the Disability Confident Scheme . If you require any adjustments during the recruitment process, please let us know.

Use of Artificial Intelligenceby candidates in the CAA recruitment process

We recognise that many of our candidates find Artificial Intelligence to be a useful tool to support your application, however, all examples and statements provided must be truthful, factuallyaccurateand taken directly from your own experience. Where plagiarism has beenidentified(presenting the ideas and experiences of others, or generated by artificial intelligence, as your own) applications may be rejected on that basis.

Working With Us

Explore What We Offer section on our careers website to find out about our benefits and how we support work-life balance.

Our Values

Do The Right Thing, Never Stop Learning, Build Collaborative Relationships, Respect Everyone – For more information please Click Here

Closing Date: 31 October 2026

Interview Date: WC 16 November in person Gatwick

We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible.

No recruitment agencies please.

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