Micro Assembly Process Engineer (Medical Devices)

Micro Assembly Process Engineer (Medical Devices)

• Barcelona

Your mission

We are scientists, doctors, techies, and humanity lovers, with the mission of pioneering real-time precision neurology to cure brain-related disorders. INBRAIN harnesses the extraordinary material properties of Graphene, the world’s thinnest and Nobel-prize-winning material, to build high-resolution neural systems. Our goal is to decode and modulate neural networks to restore people's lives.

As a Micro Assembly Process Engineer, you will lead feasibility studies, process development, and equipment setup for cutting-edge micro-assembly processes used in flexible medical device manufacturing. This includes developing and optimizing processes such as laser scribing, lift-off and delamination of polyimide devices, tab bonding, ACF bonding, pick-and-place assembly, and wafer testing and inspection.

You will be at the forefront of bringing advanced healthcare solutions to market, making a tangible difference in people's lives worldwide.

This position is office-based in Bellaterra.

Your profile

Main responsibilities :

1. Manage development-to-production transfer, ensuring prototypes are scaled effectively for manufacturing, focusing on yield, design, and readiness. Create and refine BOM, BOP, equipment specs, testing protocols, and recipes.
2. Conduct feasibility studies for new micro-assembly processes and equipment.
3. Develop and optimize laser scribing processes for precise cutting of flexible substrates.
4. Lead lift-off and delamination process development for flexible polyimide devices.
5. Drive tab bonding and ACF bonding processes for reliable electrical and mechanical connections.
6. Support development of over-molding processes for strain relief and biocompatibility.
7. Oversee pick-and-place assembly, ensuring accuracy and repeatability.
8. Develop wafer testing and inspection processes to ensure quality and compliance.
9. Manage equipment setup, working with vendors to meet manufacturing requirements.
10. Ensure processes comply with ISO 13485, including documentation and validation.
11. Transfer processes to manufacturing teams, providing training and support.
12. Support third-party CMOs in process scaling and quality assurance.
13. Collaborate with R&D, automation, and quality teams for successful product launches.

Mandatory Qualifications and Soft skills :

• Bachelor’s or Master’s in Materials Science, Mechanical, Electrical Engineering, or related.
• 2-3 years experience in medical device assembly process development, especially in flexible devices or microfabrication.
• Fluency in English.
• Experience with process control methods (SPC, FMEA, DOE) and documentation.
• Experience qualifying equipment in clean rooms.
• Knowledge of ISO 13485 standards.
• Analytical problem-solving skills.
• Hands-on approach with equipment and processes.
• Collaborative mindset across departments and with external partners.
• Attention to detail in documentation and execution.
• Proactive in process improvement.
• Adaptability in managing multiple projects.
• Effective communication skills.

Nice to have :

• Experience with laser processing, lift-off/delamination, tab bonding, ACF bonding, pick-and-place, wafer testing, thin film processes, automation, vacuum systems, and working with third-party CMOs.
• Experience in regulated environments (ISO 13485, GMP).

Why us?

Join INBRAIN to bring new ideas, push boundaries, and innovate. We believe in shared success and diverse thinking, offering a culture of learning, growth, and innovation.

What we offer :

• A collaborative environment fostering innovation and teamwork.
• Meaningful work impacting industry and society.
• Exposure to cutting-edge technology and continuous learning.
• Competitive salary, private health insurance, training bonuses, and other benefits.
• 23 vacation days, Christmas week off, and flexible working (office-based in Bellaterra).

Applications must be in English.

Be part of a transformative journey with INBRAIN. Are you ready to change lives?

Diversity and inclusion

We promote a diverse workforce and inclusive environment, welcoming all regardless of background or identity.