Electrical/Avionic Systems Design and Certification Engineer

2Excel Aviation Ltd is an industry leader in specialised and innovative solutions for aviation’s most complex challenges. Our success is based on the talented and experienced people that make up our workforce. We are seeking a Electrical/Avionic Systems Design and Certification Engineer to join our Capability Development team. This role will be working with in our UK CAA Part 21J Design Organisation on aircraft and mission system modification programmes.

We are looking for candidates who have the following skills, experience and attributes:



  • Extensive knowledge of aircraft electrical and avionic/mission systems.
  • Experience of design and integration of complex mission systems on aircraft including power systems.
  • Experienced user of Auto-CAD for production of wiring diagrams, schematics and manufacturing drawings


  • Experience working on King Air, Piper PA-31, 727, 757 aircraft.



  • Detailed knowledge of Part 21, CS/FAR 23 and 25.
  • Ability to compile:
    • Certification Programme, Compliance Checklist and other certification documentation.
    • Electrical Load Analysis.
    • Equipment Assessments.
    • EWIS and EZAP analysis.
    • Electromagnetic and Ground Function Test Plans and Reports.


  • Knowledge and experience of generating Functional Hazard Assessment and System Safety Assessment of aircraft systems.
  • Previous authorisation as a Compliance Verification Engineer.
  • Experience working on DAOS modifications.


This is a mid to senior level role that will require management and leadership of projects from blank piece of paper to release to service working with 2Excel’s Production and Maintenance Organisations. You will manage yourself and other design and certification engineers assigned to your projects to meet time and cost budgets.

This role will require candidates to be flexible to work from our main site in Doncaster, a hybrid working model may be considered.

Applicants must be able to demonstrate the Right to Work in the UK and hold a valid UK Driving Licence.

In return we can offer you a competitive salary dependant on previous experience, generous holiday allowance, private health care and a company pension. In addition, you will become an Employee Owner as part of our Employee Ownership Trust (EOT).

For more information, please contact Rachel Barron, Recruitment & HR Coordinator on 01256 825126.  Applications by way of CV and cover letter to recruitment@2excel.uk


2Excel is committed to promoting equitable treatment, encouraging diversity and embracing inclusion in our recruitment processes and among our workforce.  We are proud to be recognised as a Disability Committed Employer.

  • Company: 2 Excel Aviation
  • Location: Doncaster
  • Job details: Full-Time
  • Salary: Competitive