Senior Proposal Engineer - Aircraft Interiors in Frimley

At Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us.

Lead the Future of Aircraft Interiors! At Boeing Global Services, we deliver innovative aircraft interior solutions that redefine passenger experience and operational performance for customers worldwide. We are seeking an experienced Senior Proposal Engineer – Aircraft Interiors to take a leading role in shaping complex, high-value modification proposals across our Commercial Modifications Europe portfolio.

What You’ll Be Doing

• Lead the development of technically robust, commercially competitive aircraft interior modification proposals, supporting the full lifecycle from customer engagement through contract handover.
• Provide technical leadership in supporting sales and customers in the development of customer solutions.
• Collaborate with colleagues to turn those solutions into technical work statements with associated hours, required parts and materials, meetings and travel and certification path.
• Calculate costs and pricing, achievable schedule and mitigate identified risks.
• Pull everything together into clear, accurate proposals to present to leadership and offer to customers.
• Support handover of contracted work to execution phase.
• Mentoring Junior Engineers.
• Identifying and leading improvement initiatives.
• Occasionally travelling domestically or internationally to support projects.

This is a dynamic, high-impact role suited to an experienced engineer who enjoys ownership, influence, and delivering tangible results.

Why Join Boeing?

• 25 days annual leave plus UK public holidays.
• Additional paid leave for life events (emergency, wedding, moving, bereavement).
• Competitive pension plan with flexible contributions.
• Life insurance at 6× annual salary.
• Income protection during extended sick leave.
• Global travel insurance and International SOS support.
• Medical cover for overseas business travel.
• Career development through our Learning Together Program, supporting degrees, MBAs, and professional certifications.
• Employee Assistance and Wellbeing Programs.

What We’re Looking For

• A recognised aerospace / aeronautical engineering degree (or equivalent).
• Minimum 10-years aviation/aerospace industry experience with 5 years within an EASA Part 21 Design or equivalent environment.
• Knowledge of commercial aircraft interiors is essential.
• Knowledge of EASA CS25 requirements applicable to aircraft interiors is highly desirable.
• Fluent in written and spoken English.
• Comfortable using Microsoft Office.

You’ll Thrive in This Role If You:

• Enjoy leading complex technical and commercial discussions.
• Are confident making decisions and influencing outcomes.
• Collaborate effectively across engineering, commercial, and customer teams.
• Balance multiple priorities while maintaining high standards of quality.
• Communicate clearly, professionally, and with impact.
• Take ownership and bring a proactive, solution-focused mindset.

Ready for Take-Off?

If you’re looking for a role where you can use your experience to contribute to real aircraft programs, and continue your engineering career journey with a global aviation leader, we’d love to hear from you. Join Boeing—and help shape the aircraft of tomorrow!

Applications for this position will be accepted until Jan. 29, 2026.

Compliance & Logistics

• Export Control Requirements: This is not an Export Control position.
• Education: Bachelors Degree or Equivalent Required.
• Relocation: Relocation assistance is not a negotiable benefit for this position.
• Visa Sponsorship: Employer will not sponsor applicants for employment visa status.
• Shift: Not a Shift Worker (United Kingdom).

We are an equal opportunity employer. We do not accept unlawful discrimination in our recruitment or employment practices on any grounds including but not limited to race, color, ethnicity, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military and veteran status, or other characteristics covered by applicable law. We have teams in more than 65 countries, and each person plays a role in helping us become one of the world’s most innovative, diverse and inclusive companies. We are a Disability Confident Committed employer and welcome applications from candidates with disabilities. Applicants are encouraged to share with our recruitment team any accommodations required during the recruitment process. Accommodations may include but are not limited to: conducting interviews in accessible locations that accommodate mobility needs, encouraging candidates to bring and use any existing assistive technology such as screen readers and offering flexible interview formats such as virtual or phone interviews.