Control Loop Software Engineer | Power Electronics | (Senior)

KOSTAL Engineering CR, s.r.o. is an established R&D-focused engineering company specializing in the development of automotive electronic control units. Our Prague-based team works on power electronics systems, including On-Board Chargers (OBC, 7.2–22 kW) and DC/DC converters.

We are seeking a Control-Loop Software Engineer to design and develop control systems for power electronics applications such as power factor correction (PFC) stages and DAB-based DC/DC converters.

You will work across the full development cycle—from modeling and simulation to validation—with the opportunity to take full end-to-end ownership, including hands-on testing on real hardware.

Co vás čeká:

What You’ll Do

• Develop and refine mathematical models of power electronic converters
• Design, implement and optimize digital control algorithms for PFC and DC/DC systems
• Simulate and analyze closed-loop control systems using MATLAB / Simulink
• Evaluate system robustness and dynamic performance (e.g., stability margins, frequency response)
• Support laboratory validation and testing on real hardware
• Drive full control loop development, with growth toward end-to-end ownership

Požadujeme:

What We’re Looking For

• Strong understanding of control theory and feedback systems
• Experience with MATLAB / Simulink
• Knowledge of analog circuits and analysis methods
• Embedded programming experience in C/C++

Výhodou bude:

Preferred Skills (Nice to Have)

• Basic knowledge of power electronic circuits (e.g., SMPS, PFC)
• Experience with digital control and embedded systems
• Interest in connecting modeling, control design, and real hardware behavior
• Familiarity with tools such as PLECS, SPICE-based tools, TPT, or MXAM

What You’ll Get

• Work in an R&D-driven environment within a stable engineering company
• Ownership of meaningful technical challenges, full control-loop development
• Hands-on experience with real automotive power electronics systems
• Opportunity to validate your designs on physical hardware
• Hybrid work model based in Prague with flexibility

Nabízíme:

Flexibilní pracovní doba s možností částečné práce z domova

Bezplatné kryté parkoviště pro auto, motocykl, kolo (možnost sprchy)

Možnost dalšího vzdělávání

Bonus za doporučení kolegy 50.000,- Kč

Moderní prostředí rodinné konstrukční společnosti

Stravenkový paušál

5 týdnů dovolené

Firemní akce

Multisport karta

Ocenění seniority

Příspěvek na penzijní připojištění

Zdarma káva a čaj na pracovišti