Stress Engineer

Jet Aviation; Madrid; Hybrid; EUR 30,000 - 36,000; Full time

Job summary

Jet Aviation Madrid invites an experienced engineer to join the Stress Engineering team. You will focus on Statistical Energy Analysis (SEA) modelling to predict cabin noise, support acoustic testing, and help deliver engineering solutions that meet quality and comfort expectations.

You will build SEA models, compare with test data, and develop tools in Python and VBA to automate workflow. Collaboration with design, stress, and other engineering teams is essential to drive project success.

Qualifications

• Bachelor’s or Master’s degree in Engineering or related field required.
• Experience in aircraft acoustics, vibration, or related disciplines valued.
• Experience building SEA models using VA One, Wave6 or similar tools; able to interpret results vs. test data.

Responsibilities

• Deliver Advanced Acoustic Simulations: Build, run, and maintain SEA models of aircraft cabins to estimate interior noise levels.
• Connect Simulation with Testing: Compare results with ground, flight, and lab data; update models to improve accuracy.
• Develop Practical Engineering Solutions: Review proposals and recommend acoustic improvements, including materials and treatments.
• Improve Tools and Processes: Develop Python, VBA, and other tools to automate modelling, post-processing, and reporting.
• Support Project Delivery: Prepare technical reports, estimate task effort, and track progress against budget and schedule.
• Contribute Across Engineering: Support CFD, rapid decompression, flight physics, stress analysis, and other advanced topics.

Skills

Acoustic modelling

SEA modelling

Python

VBA

3D modelling

Education

Bachelor’s or Master’s degree in Engineering

Tools

VA One

Wave6

Job description

Location:
Madrid, ES, 28033
Flexible Work Arrangement: Hybrid
Job Category: VIP Completions & Large Refurbishments
Career Level: Professional
Requisition Id: 6682
Since 1967, Jet Aviation has been crafting flight in its smoothest form. From one hangar in Basel, Switzerland, to over 5,000 employees, and some 50 locations worldwide. Aircraft Management, Aircraft Sales, Charter, Completions, Government Services, FBO, Fixed and Rotary Wing Maintenance, and Staffing. Behind every seamless Jet Aviation experience, is a team of dedicated professionals perfecting the art of flight. The artisans of aviation. The craft that brings our customers’ journey to life. In the hangar, on the ground, and behind the scenes. Enabling global flight, with passion.

Position Summary

We are driving excellence across business aviation through precision, performance, and an unwavering commitment to our customers. As we continue to develop innovative engineering solutions for complex aircraft programs, we are looking for a motivated engineer with expertise in aircraft acoustics and simulation.

Jet Aviation invites you to join our Stress Engineering team in Madrid and contribute to the analysis, development, and certification of aircraft interiors. In this role, you will focus on Statistical Energy Analysis (SEA) modelling to predict cabin noise performance, support acoustic testing, and help deliver engineering solutions that meet our customers’ expectations for quality, efficiency, and comfort.

Your Role

• Deliver Advanced Acoustic Simulations: Build, run, and maintain SEA models of aircraft cabins to estimate interior noise levels. Assess acoustic performance, conduct sensitivity and trade studies, and support design decisions balancing noise reduction, weight, and aircraft performance.
• Connect Simulation with Testing: Compare simulation results with ground, flight, and laboratory test data, updating models to improve accuracy. Support aircraft test preparation and execution, as well as acoustic and vibration measurement processing, when required.
• Develop Practical Engineering Solutions: Review design proposals and recommend acoustic improvements, including suitable materials and treatments for improved cabin noise performance.
• Improve Tools and Processes: Develop Python, VBA, and other tools to automate modelling, post-processing, reporting, and repetitive tasks. Contribute to internal SEA and acoustic engineering standards, methods, guidelines, and tools.
• Support Project Delivery: Prepare technical reports, estimate task effort, and track progress against budget, schedule, and quality targets. Collaborate with design, stress, and other engineering teams to support effective project execution.
• Contribute Across Engineering: Support additional activities as required, including CFD, rapid decompression, flight physics, stress analysis, and other advanced engineering topics. Contribute to continuous improvement and process automation.

Who You Are

• Engineering Professional: Bachelor’s or Master’s degree in Engineering, preferably with an aviation or aerospace background. Experience in aircraft acoustics, vibration, or related disciplines is highly valued.
• Experienced in Acoustic Modelling: Experience building SEA models using VA One, wave6, or similar tools, with confidence interpreting results and comparing them with test data.
• Technically Curious and Solution-Oriented: Knowledge of Python, VBA, and 3D modelling, with an interest in developing efficient tools and processes. Willingness to expand your knowledge in aerodynamics, rapid decompression, flight physics, stress, and other advanced analysis areas.
• Collaborative and Communicative: Ability to work effectively with design, stress, testing, and other engineering stakeholders while communicating clearly and contributing positively to a collaborative environment.
• Proactive and Self-Motivated: Takes ownership, manages priorities effectively, and remains focused on challenging objectives. Brings a forward-thinking mindset and willingness to learn.
• Committed to Our Values: Demonstrates values aligned with Jet Aviation’s principles of trust, honesty, alignment, and transparency. Proficient in English and comfortable working in an international environment.

Why Join Us

• Make a Direct Contribution to Aircraft Comfort: Help develop quieter, more comfortable aircraft cabins through advanced simulation and practical engineering solutions.
• Work on Complex Aviation Projects: Join a multidisciplinary Stress Engineering team and contribute to challenging aircraft programs involving simulation, testing, design, and certification support.
• Develop Your Expertise: Expand your experience in aircraft acoustics, SEA modelling, testing, automation, and advanced engineering analysis alongside experienced professionals.
• Improve the Way We Work: Help develop engineering tools, standards, and processes that improve efficiency, accuracy, and consistency across the organization.

The minimum gross salary for this position is € 33k per year; depending on your experience, skills, and qualifications, the final offer may be higher.

If you are an engineer with a passion for aircraft acoustics, simulation, and continuous improvement, we want to hear from you. Bring your technical expertise, curiosity, and collaborative spirit to Jet Aviation Madrid and help shape the future of business aviation.