Senior Loads Engineer (m/f/x)

Grob Aircraft SE; Mattsies; Vor Ort; EUR 90.000 - 130.000; Vollzeit

Benefits dieser Stelle

Fly the GROB G115 in your free time

GROB TP flight simulator access

Company pension scheme

GROB accident insurance

Contribution toward occupational-dis…

EGYM Wellpass

Lunch subsidy

Free coffee and water

Bridge days off

DEKA time account

Childcare allowance

VIP FC Bayern Munich tickets

Employee referral bonus

Long-service anniversary gifts

Corporate Benefits platform

Zusammenfassung

Grob Aircraft SE is developing a new generation of AI-controlled unmanned jets to strengthen European defence. The Senior Loads Engineer will own external and internal loads for an unmanned CFRP airframe, adapting traditional methods to agile, non-crew platforms.

You’ll automate the loads chain and coordinate with aeroelasticity, structures, and flight controls teams. The role demands advanced degrees, several years in aircraft loads, and experience with CFD data, MSC Nastran, and Python for

Qualifikationen

• Master or PhD in Aerospace or Mechanical Engineering with a focus on structural mechanics, flight mechanics, aeroelasticity or lightweight design.
• Several years of hands-on experience in aircraft loads, ideally on fast jets or high-performance platforms.
• Familiarity with CS-23 and STANAGs, and ability to interpret where no rule fits unmanned aircraft.
• Strong programming and data analysis skills for automated loads workflows.

Aufgaben

• Loads Process Ownership: set up and maintain loads model chain from mass data to interface loads.
• Calculate manoeuvre loads across full flight envelope including high AoA maneuvers.
• Perform gust and turbulence analyses with flight control in the loop.
• Support ground loads for landing, taxi, braking, and ground operations.
• Address dynamic and special loads, including failures and load consequences.
• Collaborate with aeroelasticity and flight controls teams on load corrections and relief functions.
• Deliver traceable load sets to structures and stress teams for load iterations.
• Support validation campaigns including instrumentation, data correlation, and test data.
• Automate the loads chain to shorten the full loads loop.
• Prepare loads evidence for military airworthiness authorities.

Kenntnisse

Loads engineering

CS-23 Subpart C

Programming (Python)

Aeroelasticity

Mass properties

Analytical skills

Team communication

Fluent English

Ausbildung

Master's or PhD in Aerospace/Mechanical Engineering

Tools

CFD databases (DLR-TAU, ANSYS Fluent, STAR-CCM+)

MSC Nastran (SOL 144/145/146)

Jobbeschreibung

We are building a new generation of AI-controlled unmanned jets designed to strengthen the defence of European democracies. The airframe makes extensive use of Carbon Fiber Reinforced Polymer (CFRP), which allows for a very light and highly flexible structure, and this puts the loads discipline right at the centre of the design.

As Senior Loads Engineer you own the external loads that size the aircraft. You will define, calculate and release the flight, ground and system loads used by structures, landing gear, systems and flight controls, from the first sizing loops through to flight test correlation and airworthiness approval. Because the airframe is unmanned, highly agile and flexible, classic loads assumptions do not simply carry over. You will be expected to modify them and to build the process that fits better to the new airframe.

Your Mission

• Loads Process Ownership: Set up and maintain the loads process and the loads model chain, from mass and inertia data, aerodynamic databases and structural dynamic models through to load case generation, sorting and delivery of interface loads and internal load distributions.

• Manoeuvre Loads: Calculate symmetric and asymmetric manoeuvre loads across the full flight envelope, including high angle of attack and high rate manoeuvres typical for an unmanned, agile platform without physiological limits on the pilot side.

• Gust and Turbulence Loads: Perform discrete gust and continuous turbulence analyses on a flexible aircraft model, including the effect of the flight control system in the loop.

• Ground Loads: Cover landing, taxi, braking, turning, towing and arrested or short field operations, in close cooperation with the landing gear and systems teams.

• Dynamic and Special Loads: Address dynamic landing, buffet, hammershock, bird strike, store carriage and release, failure cases and system malfunctions, including flight control system failures and their load consequences.

• Loads and Flexibility: Work with the aeroelasticity team on flexible loads corrections, static aeroelastic effects, control surface effectiveness and hinge moments, and with flight controls on load alleviation functions and manoeuvre limiting.

• Interface to Stress and Design: Deliver traceable, well documented load sets to the structures and stress teams, support sizing loops, and drive the loads iterations that keep the design converging instead of oscillating.

• Validation: Support ground and flight test campaigns, define loads instrumentation and calibration requirements, evaluate strain gauge and flight test data, and correlate measured loads with the models.

• Method and Tool Development: Automate and improve the loads chain so that a full loads loop can run in days rather than months, and adapt methods where standard practice does not fit an unmanned CFRP airframe.

• Certification Support: Prepare loads evidence and reports for military airworthiness authorities and defend the results in internal and external reviews.

Your Profile

• Qualification: University degree (Master or PhD) in Aerospace Engineering, Mechanical Engineering or comparable, with a focus on structural mechanics, flight mechanics, aeroelasticity or lightweight design.

• Professional Expertise: Several years of hands‑on experience in aircraft loads, ideally on fast jets or other high performance platforms. Experience in a military aviation context and with composite airframes is a strong plus. You understand how loads, structural dynamics, aerodynamics and control laws interact, not just your own corner of it.

• Regulations: Familiarity with the relevant loads requirements, for example CS-23 where applicable and STANAGs, and the ability to argue a sensible interpretation where no rule fits an unmanned aircraft.

• Simulation Know‑how:

1. Loads Assumptions: Solid experience in CS-23 Subpart C, programming analytical tools in Mathcad or comparable tools.

2. Aerodynamic Data: Experience with CFD based aero databases (DLR-TAU, ANSYS Fluent, STAR-CCM+) and with panel methods, including how to build and correct an aero database that is fit for loads.

3. Programming: Strong Python, for building automated loads workflows, coupling solvers and processing large result sets. Version control and clean code habits expected.

4. Aeroelastics (otional): experience with MSC Nastran (SOL 144/145/146), ZAERO or comparable tools is a plus.

• Mass Properties: Understanding of mass and inertia data management, fuel and store configurations and how mass uncertainty propagates into loads.

• Analytical Skills: You can break down a complex problem, find the driving mechanism and produce an answer that survives review. You know when a quick engineering estimate is enough and when it is not.

• Team Player and Communicator: You work closely with aerodynamics, structures, stress, flight controls, landing gear and flight test, and you communicate results clearly to people who are not loads specialists.

• Languages: Fluent English, written and spoken. German is welcome but not required.

What We Offer

We are a dynamic, family‑owned company with short decision‑making processes and an open‑door culture. Enjoy a range of attractive benefits, including:

FLYING AT GROB

• Fly the GROB G115 in your free time (for PPL license holders)

• Access to the GROB TP flight simulator

SECURITY & RETIREMENT

• Company pension scheme

• GROB accident insurance

• Contribution toward occupational disability insurance

HEALTH & WELL‑BEEING

• EGYM Wellpass membership (employee contribution: only €24.90/month)

• Subsidized lunch (approximately 50% covered by the company)

• Free coffee and water

WORK–LIFE BALANCE

• Bridge days off with flexible working hours

• DEKA working time account

• Childcare allowance

ADDITIONAL PERKS

• VIP tickets to FC Bayern Munich matches at the Allianz Arena

• Employee referral bonus

• Long‑service anniversary gifts

• Corporate Benefits employee discount platform

#LI-PB1 #LI-Hybrid