Propulsion Design Engineer (all genders)

VÆRIDION; Delft; On-site; EUR 90,000 - 130,000; Full time

Benefits offered by this job

Subsidized EGYM Wellpass

Subsidized lunch: €5 per meal

Virtual stock options

JobRad bicycle lease

Pension scheme

Job summary

VÆRIDION is seeking a Propulsion Design Engineer in Delft to mature the installation of their electric propulsion system. You’ll own 3D models, installation assemblies, and drawings, translating requirements into practical designs while navigating certification needs.

You will work closely with Propulsion, Systems and Structures teams, collaborating with external partners. Expect hands-on CAD work, engineering analysis, and autonomy within a supportive team.

Qualifications

• Bachelor’s or Master’s degree in Aerospace or Mechanical Engineering or related field.
• At least 5 years of relevant experience in design engineering for aircraft.
• Experience with EASA Part 21J Design Organisation or international equivalent.
• Experience with installation design and propulsion systems is a plus.

Responsibilities

• Mature propulsion installation from concept to release, integrated into DMU.
• Design and detail mechanical components, brackets, interfaces and assemblies per aerospace standards.
• Create and maintain 3D parts, assemblies in CATIA V6 within 3DEXPERIENCE.
• Prepare and release detailed drawings and manage PLM documentation.
• Translate requirements into robust installation designs balancing multiple constraints.
• Collaborate with external partners and suppliers to ensure compliance with aircraft requirements.
• Support issue resolution during prototype assembly and integration.
• Participate in design reviews and maintain engineering processes.

Skills

CATIA V5/V6

Mechanical design

DFM/ DFA

Electric propulsion

English communication

Problem solving

Team collaboration

Ownership & accountability

Education

Bachelors/Masters in Aerospace or Mechanical Eng

Tools

3DEXPERIENCE platform

Job description

Your Mission:

As a Propulsion Design Engineer, you will join the Propulsion team and contribute to the development and certification of the VÆRIDION Microliners’ propulsion system. Your primary responsibility will be to mature the physical installation of the electric propulsion system and guide the design from concept through detailed design and release. You will translate system, interface and certification requirements into practical design solutions and take ownership of the associated 3D models, installation assemblies, and manufacturing drawings.

You will work closely with the Propulsion, Systems, and Structures teams, as well as external development partners, to resolve integration challenges and deliver practical design solutions throughout the aircraft development cycle.

The role will have a strong focus on hands‑on CAD design, complemented by engineering analysis and certification activities. You will have the opportunity to define and mature the installation of one of the most advanced electric propulsion systems currently being developed. Every day will bring new challenges, and you will be given a healthy amount of responsibility and autonomy, always supported by the team.

Your Day-to-Day:

• Mature the propulsion system installation from concept through detailed design and release, integrating it into the aircraft digital mock‑up (DMU).

• Design and detail mechanical components, such as, brackets, supports, interfaces and assemblies in accordance with applicable aerospace design standards and manufacturing methods.

• Create and maintain complex 3D parts, assemblies and installation models using CATIA V6 within the 3DEXPERIENCE platform.

• Prepare and release detailed single part and assembly drawings, ensuring accuracy and compliance with industry standards. Oversee the documentation process to ensure all drawings are up‑to‑date and correctly integrated within the PLM system.

• Assess system, interface and certification requirements and translate them into robust and practical design solutions.

• Develop installation solutions that account for structural integrity, environmental conditions, separation, accessibility, installation sequence, removal envelopes, inspection and maintainability.

• Perform engineering assessments and trade studies to support design decisions and system maturation.

• Collaborate directly with external development partners and suppliers, providing technical direction, reviewing deliverables and ensuring consistency with aircraft‑level requirements.

• Support the resolution of installation, manufacturing and assembly issues arising during prototype assembly and aircraft integration

• Ensure adherence to all engineering processes and standards and participate in design reviews to meet development and certification goals.

Your Profile:

• Bachelor’s or Master’s degree in Aerospace Engineering, Mechanical Engineering or a related technical field, or an equivalent combination of education and relevant experience.

• At least 5 years of relevant professional experience, preferably in a design engineering role on an EASA/FAA Part 23/25 aircraft development program.

• Experience working within an EASA Part 21J Design Organisation or international equivalent.

• Practical experience with the design and integration of aircraft powerplant systems. Experience with electric aviation or electric propulsion systems is an asset.

• Strong proficiency in CAD software, preferably CATIA V5/V6, including experience in part design, generative shape design, sheet metal design, assembly design and drafting.

• Sound knowledge of mechanical component design, aerospace materials, standard hardware and manufacturing methods, including geometric dimensioning and tolerancing, assembly and inspection requirements.

• Understanding of design‑for‑manufacture and design‑for‑assembly principles.

• Ability to develop and assess installation designs while balancing functional, structural, environmental, certification, manufacturing and maintainability considerations.

• Experience collaborating with external development partners, engineering service providers or aerospace suppliers.

• Strong analytical and problem‑solving skills, with a methodical approach and attention to detail.

• A high degree of self‑motivation, resilience, reliability and precision, combined with a strong sense of ownership.

• Collaborative team player with a positive attitude and the ability to work effectively in a multicultural team.

• Excellent verbal and written communication skills in English; proficiency in another European language is an asset.

• Passionate about aviation and the electrification of the aviation industry.

We recognize that women and other under‑represent‑ed groups are often overlooked in our industry. If you’re excited about this role but don’t meet every listed qualification, we still encourage you to apply. Talent and potential can’t always be captured in a checklist.

Why us?

• Be part of an ambitious team determined to shape the future of aviation.

• We are an in‑office company, but we value flexibility and trust employees to manage their schedules responsibly. This may include occasional remote work or adjusting hours to accommodate personal commitments.

• Subsidized EGYM Wellpass membership: your (mental) health is important for us.

• Enjoy a subsidized lunch with a 5€ company contribution per meal on office days.

• Become a part of our success with virtual stock options.

• Choose the option that suits your needs: either a free charging station for your electric car or a public transport job ticket as part of the Deutschlandticket.

• Lease a high‑quality bicycle or e‑bike through our JobRad program and benefit from tax advantages. Whether for your daily commute or personal use, enjoy more mobility and sustainability.

• Pension scheme to support your long‑term financial security.

• Work in one of our offices in Munich or Delft. Enjoy the modern Balan Campus in Munich or work inside the aerospace ecosystem at TU Delft.

• Boost your professional as well as personal growth executing your own ideas and independent projects.

• Join our internal social events and retreats (e.g. cooking, game nights, sports).

VÆRIDION was founded in 2021 to transform regional air travel with the Microliner, a 100% electric commercial aircraft. By delivering the most energy‑efficient aircraft, we are building the future where clean, safe, and affordable electric aviation seamlessly connects people and businesses. We’re bringing together the brightest minds in aerospace, automotive engineering, and business to disrupt the aviation industry.