Mobile Hydraulics Engineer

Liebherr Group

Ingénieur en Hydraulique Mobile développant des systèmes hydrauliques pour machines minières à Liebherr. Vous participerez à la conception et à la fiabilité de machines dans des environnements exigeants.

Posted 5/27/2026full-timeColmar • 🇫🇷 FranceMid-LevelSeniorWebsite

About the role

Key responsibilities & impact

Design, develop and validate mobile hydraulic systems for our mining machines
Perform functional analyses and size hydraulic components: pumps, directional control valves, valves, accumulators, and piping
Produce technical documentation: specifications, hydraulic schematics, calculation notes, control law specifications, and manufacturing guidelines
Participate in testing, commissioning and acceptance of systems
Perform hydraulic system simulations
Resolve reliability issues related to hydraulic systems in coordination with multiple departments
Analyze wear mechanisms and failures
Integrate technical improvements into serial production and propose retrofit solutions for the existing machine fleet
Document the chosen technical solutions

Requirements

What you’ll need

Engineering degree in hydraulics, mechanical engineering, mechatronics or equivalent
Proven experience in mobile hydraulics: construction equipment, agricultural machinery, material handling machines or other mobile machines
Strong knowledge of hydraulics, fluid mechanics, power transmission systems, cooling systems, lubricants and control systems
Proficiency with design tools, ideally Creo, and hydraulic schematic/simulation software such as AMESim, Automation Studio, etc.
Minimum B2 level in English
Knowledge of German is highly desirable

Benefits

Comp & perks

Vacation bonus
Profit-sharing
Holiday vouchers
13th month salary
Company canteen
Comprehensive health insurance and provident coverage with 90% paid by the employer

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

mobile hydraulicshydraulic componentsfunctional analysishydraulic system simulationstechnical documentationwear mechanisms analysisreliability issue resolutiontechnical improvements integrationretrofit solutionsfluid mechanics

Soft Skills

communicationcollaborationproblem-solvinganalytical thinking

Certifications

engineering degree in hydraulicsengineering degree in mechanical engineeringengineering degree in mechatronics