Lead Design and Certification Engineer – EASA Part 21J, Cabin Interiors

Boeing

Lead Design and Certification Engineer focused on interior design solutions at Boeing's commercial operations. Modifying aircraft interiors with collaboration across global teams and maintaining airworthiness standards.

Posted 7/9/2026full-timeMunich • 🇩🇪 GermanySeniorWebsite

About the role

Key responsibilities & impact

Develop engineering design solutions such as: Modification to cabin layout by introducing new LOPA (Layout of Passenger Accommodation) and its associated changes such as Passenger Service Units (PSU), Emergency Equipment etc.
New seating product development and certification
New In-Flight Entertainment and Communications (IFEC) development and integration
Installation of Galleys, monuments, lavatories throughout the cabin to suit end customer requirements
Modification to the existing aircraft environmental systems such as air conditioning systems, water and waste, and interior mood lighting
Introduction of new aircraft paint schemes (liveries) and emergency marking system
Installation/Modification of new OFCR (Overhead Flight Crew Rest) and OFAR (Overhead Flight Attendant Rest)
Produce substantiation documents in order to demonstrate compliance with relevant regulatory and operational requirements, including; Flammability documentation, Design reports (egress, direct view, etc.), Ground test plans and reports, Cabin walkthrough plans and reports, System Safety Analysis for interior components and systems.
Compile engineering accomplishment documentation and instructions for continued airworthiness including; Service Bulletins / accomplishment instructions, Aircraft and component manual supplements.

Requirements

What you’ll need

Bachelor of Science degree in Engineering (with a focus on Mechanical, Civil, Aerospace Aeronautical or Material Sciences)
Demonstrate competency using CATIA V5, 3DExperience and AutoCAD
Knowledge of both Type Design and Continuing Airworthiness for part 25 aircraft
Knowledge of the certification of part 25 aircraft and their aircraft interior reconfiguration programmes and primary and secondary aircraft structures
A working knowledge of EASA regulatory and applicable airworthiness requirements in particular CS-25, 14CFR Part 25 & Part 21J design organisations
Experience of EASA design organisation projects along with strong time management skills
Work authorization: Candidates must have current legal authorisation to work immediately in Germany.

Benefits

Comp & perks

Relocation based on candidate eligibility

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Hard Skills & Tools

Engineering Design SolutionsAircraft Interior ReconfigurationCertification Of Part 25 AircraftFlammability DocumentationSystem Safety Analysis

Soft Skills

Time Management