3Brain is a Swiss deep tech company that links biological networks to computers using custom-made semiconductor microchips. Our mission is to empower life scientists, accelerate biomedical discoveries for patients' benefit, and create an exciting future.
We are an ambitious, fast-growing team of scientists and engineers constantly pushing engineering boundaries for life's complexities. Our cutting-edge products are used worldwide in laboratories and pharma companies.
Tasks
We are developing new post-processing with partner CSEM for our sensing chip technology. This role combines technical execution with R&D responsibilities, aiming to increase production capacity and improve quality and efficiency of electroplating and planarization processes.
* Perform gold and copper electroplating on wafers with high-quality results.
* Conduct polishing and CMP to achieve desired surface finishes and uniformity.
* Monitor and optimize electroplating and CMP parameters to improve process quality, consistency, and yield.
* Develop and refine electroplating and CMP techniques through experiments and trials.
* Collaborate with the MEMS team to implement process improvements and troubleshoot issues.
* Maintain detailed documentation according to our quality standards.
* Follow cleanroom protocols and maintain a clean work environment.
* Apply systematic approaches (DOE) for process optimization.
* Stay updated on state-of-the-art developments and trends in the field.
Requirements
Required Qualifications
* Bachelor's degree in Materials Science, Chemical Engineering, Chemistry, or a related field.
* Hands-on experience with electroplating, preferably on a microfab scale.
* Experience with polishing and CMP processes.
* Technical mindset with ability to troubleshoot and optimize processes.
* Strong attention to detail and commitment to producing high-quality work.
* Ability to work independently and as part of a team in both production and R&D settings.
* Willingness to learn and adapt to new technologies and techniques.
* EU+EFTA residence permit required.
Additional Qualifications
* French language proficiency.
* Master or PhD in a relevant field is highly valued.
* Familiarity with cleanroom environments and protocols.
* Basic understanding of microfabrication processes.
* Experience with process optimization and quality improvement in electroplating and CMP.
* Knowledge of metrology tools used for process monitoring and quality control.
* Dynamic and stimulating work environment driven by innovation.
* Young, fast-growing company offering opportunities for personal growth and development.