Senior Process Engineer – Lithography

Black Semiconductor

Senior Process Engineer focusing on lithography processes for a semiconductor technology company. Overseeing the development, optimization, and scaling of equipment and methodologies.

Posted 5/4/2026full-timeAachen • 🇩🇪 GermanySeniorWebsite

Tech Stack

Tools & technologies

DNS

About the role

Key responsibilities & impact

Execute and support the equipment installation and process qualification activities for the Lithography area
Work with internal and external Black Semiconductor customers to develop lithography processes that meet defined Unit Process Deliverables
Collaborate with the BLK Integration team to support future applications and process modules aligned to our long-term technology roadmap
Mentor technical engineering team members and train less-experienced personnel on lithography processes and best practices
Develop and implement process control methodologies for assigned lithography equipment and processes, ensuring stability, repeatability, and continuous improvement

Requirements

What you’ll need

3-7 years of experience developing and sustaining processes on 200mm and/or 300mm lithography systems, preferably ASML, Nikon, and/or Canon scanners and DNS and/or TEL tracks
Proven experience with installation, start-up, and qualification of lithography tools and overlay/alignment metrology systems
Familiar with the process qualification and optimization for lithography processes (Photoresist, BARC, OPL/SOC, etc)
Expertise with 193nm/248nm lithography processes - including scanner and track optimization, with strong process engineering expertise and practical equipment know-how
Proficiency in developing or supporting overlay/alignment strategies and designing alignment schemes for complex process flows
Ability to thrive in a startup environment with a hands-on, proactive approach, supported by DOE experience and strong skills in data analysis, modelling, or data mining
Strong communication skills and fluency in English

Benefits

Comp & perks

Health insurance
Retirement plans
Paid time off
Flexible working arrangements
Professional development
Stock options
Wellness programs

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

lithography processesprocess control methodologiesoverlay/alignment metrology systemsprocess qualification193nm lithography248nm lithographyscanner optimizationtrack optimizationdata analysisdata mining

Soft Skills

mentoringtrainingcollaborationcommunicationproactive approachproblem-solvingteamworkadaptabilityleadershipinterpersonal skills