Job Title: Process Engineer
Location: High Tech Factory, University of Twente Campus, Netherlands
Job Type: Full-Time
About Aluvia Photonics
Aluvia Photonics is a pioneering pure-play foundry specializing in Aluminum Oxide (Al₂O₃)-based photonic integrated circuits (PICs). Our mission is to push the boundaries of optical communication, sensing, and quantum applications through cutting-edge photonic technology. We are looking for a Process Engineer to join our team and contribute to the development and fabrication of our advanced photonic devices.
Job Overview
As a Process Engineer, you will work hands-on in a cleanroom environment, developing and optimizing fabrication processes for Al₂O₃-based PICs. You will operate semiconductor processing tools, conduct in-line characterization, and ensure process consistency and reliability. The ideal candidate has experience in lithography, etching, and deposition, as well as strong analytical and problem-solving skills to optimize process performance. You will also be responsible for tracking process parameters, troubleshooting issues, and supporting process integration workflows.
Key Responsibilities
Cleanroom Operations: Work hands-on in a cleanroom environment, operating and maintaining semiconductor processing tools.
Process Development & Optimization: Develop and refine fabrication processes, including ebeam lithography, photolithography, thin-film deposition (PVD, ALD, CVD), and dry/wet etching.
Process Flow & Integration: Define process integration flows, follow standard procedures, and ensure process reproducibility.
In-line Characterization: Utilize metrology tools (SEM, AFM, profilometry, ellipsometry, etc.) to assess process quality and performance.
Data Analysis & Process Control: Collect and analyze data to track process parameters, identify trends, and ensure yield optimization.
Problem Solving: Diagnose and resolve process issues, working closely with cross-functional teams to improve reliability and efficiency.
Planning & Documentation: Plan and execute process runs, document results, and provide detailed reports to support R&D and production.
Collaboration & Communication: Work effectively with design, integration, and testing teams to align process development with overall company goals.
Qualifications & Skills
Required
Master’s or Bachelor’s degree in Electrical Engineering, Materials Science, Applied Physics, Nanotechnology, or a related field.
Hands-on experience with semiconductor fabrication tools for lithography, etching, and deposition.
Strong problem-solving skills with the ability to troubleshoot and optimize semiconductor processes.
Experience with metrology and characterization tools such as SEM, AFM, profilometry, and ellipsometry.
Structured and detail-oriented approach to process development and execution.
Ability to analyze process data and track performance trends.
Excellent communication skills and ability to work effectively in a cross-functional team.
Good planning skills, with the ability to manage multiple tasks efficiently.
Preferred
Experience working in the Mesa+ Nanolab is a strong plus.
Familiarity with 100mm or 200mm wafer processing lines.
Experience with statistical process control (SPC) and design of experiments (DOE).
Programming skills for data analysis (Python, MATLAB, JMP, etc.).
What We Offer
An opportunity to work in a high-tech startup environment focused on innovative photonic technologies.
Hands-on experience with state-of-the-art semiconductor fabrication tools.
A collaborative and dynamic work culture that fosters innovation and growth.
Competitive salary and benefits package.
Career development opportunities in a rapidly growing company.
If you are excited about semiconductor processing and photonic technologies, we encourage you to apply and become part of the Aluvia Photonics team!
How to Apply
Send your resume and a cover letter detailing your experience and motivation to info@aluviaphotonics.com with the subject line: Application – Process Engineer.