Energizing Tuning Specialist

About Horse Technologies

Horse Technologies is part of Horse Powertrain Limited – an independent new powertrain solutions business, with over 125 years of heritage from Renault and Geely. We develop and produce world-class hybrid and combustion engines and transmissions to move our industry forward, offering many different paths to net zero. 

We’re looking for a passionate and skilled professional to join our team in the development, calibration, and validation of control systems for next-generation internal combustion engine (ICE) and hybrid powertrains. Your role will focus on calibrating software strategies for engine control units (ECUs) to manage and monitor the operation of engines and batteries, ensuring seamless integration with the vehicle systems

Why join us?

At Horse Technologies, a division of Horse Powertrain, you’ll have opportunities to grow your career while making a difference. This is a dynamic, international environment, staffed by caring and collaborative people. If you’re ready to create excellence with us, you’ll be appreciated and rewarded.

What you will do

• Collaborate within the Powertrain Development Team, contributing to assigned projects and supporting cross-functional engineering efforts.


• Propose calibration settings that ensure compliance with technical specifications and performance targets.


• Participate in the development of innovative engine control software strategies aimed at enhancing powertrain efficiency, drivability, and emissions.


• Conduct vehicle testing and analyze data to perform engine calibration on prototype vehicles under real-world conditions.


• Instrument and prepare vehicles for testing, ensuring accurate data acquisition and system monitoring.


• Join tuning missions in extreme environments (cold, heat, altitude) to support certification processes and validate system robustness

What we are looking for

• Education: Engineering degree required; Mechanical Engineering preferred


• Experience: Previous experience in the automotive sector is highly valued


• Languages: Fluency in English is mandatory; French is appreciated


• Soft Skills: Autonomy, proactivity, curiosity for complex technical topics. Strong problem-solving abilities and technical insight. Excellent listening and communication skills. Genuine enthusiasm for cars and automotive innovation

What we offer

• A supportive and collaborative work environment.


• Opportunities to work on real projects and make a tangible impact.


• Mentorship and guidance from experienced professionals.


• A chance to develop a diverse skill set in communication.


• Benefits: Competitive salary with fixed and variable component, life insurance and pension plan

We believe that diversity drives innovation, and we encourage candidates from all backgrounds to apply.