From the VARG MX to the road-legal VARG EX & SM, our bikes have won world championships and are engineered to outperform anything with a combustion engine. Stark will become the general market leader in premium motorcycles. Building premium motorcycles requires innovation and we need your help to make us succeed in building the backend for our AI systems. This will be achieved by building sustainable products that are superior to traditional technology in terms of Performance, Emotion and Design.
You’ll be responsible for developing the whole joining processes from prototypes to series production in batteries including process qualification, validation and testing. Moreover you will train and qualify inline quality measurement systems, define tools and set requirements for the welding materials and geometry. You’ll need to have hands‑on experience, developing complex assembly processes and the ability to thrive in a fast‑paced, evolving, and highly innovative environment.
Be the technical lead of developing joining technologies (focus bonding/laser welding)
Install and develop new bonding/laser welding processes
Develop a robust process window for bonding/laser welding in series production for possible variations in the process Install and train online quality measurement systems to control the process in series production




Set requirements for parts (materials/geometry) and tools (for welding)
Plan and assure that targets are achieved on time within the expected quality & costs.
Conceptualize, bring‑up, prototype, test and deliver production welding processes, R&D; and in‑line validation processes.
Support testing and analyses in other areas of engineering or development.
Deep experiences in joining technologies with focus on bonding and laser welding
Experiences in teaching automated welding machines with different materials & geometries
Experiences in designing tools for welding and setting requirements for the parts and tools
Comfortable in a fast‑paced, ever‑evolving, highly innovative environment (startups or high‑tech companies).
Constantly looking for ways to innovate, improving your products performance, quality, and cost.
Outstanding communication and interpersonal skills, fluent English is a must.
Direct access to riders, race teams, and the product — this is not a remote‑from‑the‑product role
~ Accessibility: If you require any reasonable adjustments during the application or interview process (such as assistive technology, extra time, or a specific format), please let us know at .

📌 Process Engineer - Battery Laser Welding (Sant Boi de Llobregat)
🏢 Stark Future
📍 Sant Boi de Llobregat