As a Senior IC Test Engineer, you will take a leading role in developing, integrating, and optimizing test solutions for IC validation and high-volume production. You will drive test strategy from early development through mass production, ensuring high test coverage, robustness, and cost efficiency.
In addition to hands‑on technical contributions, you will provide technical leadership, mentor junior engineers, and act as a key interface between design, product, and production teams.
Your Responsibilities
Technical Leadership & Strategy
Define and drive test strategy and architecture across validation and production phases
Own test solution development from concept through product ramp and yield optimization
Lead complex debug and FA activities across silicon, hardware, and software
Ensure test coverage, quality, and cost targets are met across product lifecycle
Identify and implement test cost reduction and throughput optimization
Test Development & Integration
Design and develop advanced test hardware (load boards, probe cards) for validation and production
Architect and develop scalable test programs and automation frameworks
Lead integration of ATE platforms (e.g., Advantest, Cohu) with standardized and custom test solutions
Define characterization plans and ensure robust correlation between lab and ATE
Data Analysis & Yield Improvement
Analyze test results and failures to improve test procedures, coverage, and product reliability.
Drive yield improvement, binning strategy, and test limit optimization
Establish methodologies for data‑driven decision making and continuous improvement
Cross-functional Collaboration
Collaborate closely with Design, Quality, and Production Engineering teams
Influence design-for-testability (DFT) and product design decisions
Ensure seamless handover from development to production and support manufacturing ramp
Mentor junior engineers and provide technical guidance
Promote best practices in test development, debug, and documentation
Contribute to continuous improvement of tools, methodologies, and workflows
Your Skills and Experience
Master’s or Bachelor’s degree in Electrical Engineering or related field
8+ years of experience in IC test engineering (validation and/or production)
Strong hands‑on experience with ATE platforms (Advantest, Cohu preferred)
Solid background in mixed‑signal IC testing (analog/digital/RF)
Proven experience in test solution ownership from development to high‑volume production
Expertise in debugging complex hardware-software interactions
Proficiency in programming (C/C++, Python, or similar) and automation frameworks
Strong experience with data analysis tools (Python, Matlab, or equivalent)
Advanced lab debugging skills (oscilloscopes, spectrum analyzers, SMUs, etc.)
Strong problem‑solving and analytical mindset
Ability to work independently and take full technical ownership
Excellent communication and stakeholder management skills
Experience working in cross‑functional and multicultural environments
Fluent in English; German is a plus
What are your perks?
A multicultural and international company with over 60 different nationalities
Project‑based activities working with colleagues across the globe
A start‑up and innovation mindset while in the process of scaling‑up processes and efficiencies
A strong learning environment and regular career discussions
Company Performance Bonus
Sport activities and Team events
... and discover even more by talking with us!
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