Lead Mechatronics Engineer  

We are seeking a Senior Mechatronics Engineer to lead the design and integration of automation, control systems, and electronics for our micro-tubular SOFC prototyping and testing platforms. You will take ownership of developing reliable test rigs, custom machines, and control architectures that enable repeatable and scalable R&D.

As a senior member of the team, you will mentor colleagues, define best practices, and ensure that mechatronics and electronics support the fast, safe, and accurate development of our technology

Your tasks

• Lead the design and integration of mechatronic systems for SOFC rigs and automated prototyping equipment.
• Define and implement control systems for heaters, gas flows, sensors, and safety interlocks.
• Oversee instrumentation and data acquisition for electrochemical and thermal testing.
• Guide the development of automation for sample preparation, handling, and screening processes.
• Document system architectures, wiring diagrams, and control logic for reproducibility.
• Collaborate with materials, mechanical, and electrochemistry teams to align hardware and software integration.
• Supervise and mentor junior engineers, technicians, and interns.
• Take ownership of electronics and automation, ensuring timely reporting and delivery.
• Contribute to long-term strategy, design standards, and intellectual property recognition.

Your qualification 

• Vocational School, BSc or MSc in Mechatronics, Electronics, Automation, Control Systems, or related field (PhD is a plus) or equivalent work experience
• 5+ years of experience in automation, electronics, or mechatronic system integration (preferably in prototyping or applied R&D)
• Strong knowledge of sensors, actuators, and motion control systems (stepper/servo motors, PLCs, microcontrollers)
• Experience with data acquisition systems and control software (LabVIEW, Python, PLC environments, or similar)
• Proficiency in 3D modeling software and simulation tools is a strong plus
• Hands-on prototyping and troubleshooting of complex rigs and systems
• Proven track record of leading projects and mentoring junior engineers
• Strong organizational, analytical, and communication skills

Why us?

• An opportunity to work in a fast-growing field of revolutionary green energy technology
• Competitive salary designed to reward your talent and impact  
• A fast-growing start-up, where your career growth is unlimited
• Wellness benefits – use it for gym, massage, or however you stay balanced
• An international, youthful team with monthly socials, and off-site adventures
• Access to mentorship programs and career coaching
• Enjoy additional time off to recharge – 35 paid holiday days per yea

GaltTec is at the forefront of fuel cell technology innovation, developing lightweight, sustainable and highly efficient energy solutions to meet the growing global demand. Our advanced fuel cell technology outstandingly extends the operational endurance of drones, IoT devices, and other portable systems—redefining what’s possible in industries that depend on reliable, long-lasting power. As the first Estonian startup selected for the NATO DIANA accelerator, GaltTec is proud to contribute to the advancement of deep-tech solutions that support defense and critical infrastructure.