Perform calibration, chip-level testing and validation of high-speed photonics/optoelectronic devices (up to 200GHz). Develop and execute test methods, analyze results, optimize performance, design high-speed devices, document procedures, mentor junior staff, and ensure safety and quality compliance.
We are seeking a talented RF Engineer to join our dynamic team at Sunnyvale, CA. In this role, you will leverage your expertise in high-speed testing and device-level testing to advance our research and development initiatives. Your experience with high-speed equipment will be highly valuable as we test optoelectronic devices up to 100GHz and beyond. Get ready to make an impact and collaborate with a diverse team of experts.
NION2026
Responsibilities- Conduct rigorous calibration, chip-level testing and validation, ensuring hardware meets the highest standards.
- Carry out and develop test methods for our next generation high-speed photonics chip up to 200GHz.
- Closely involve in design and develop high-speed devices, pushing the boundaries of communication systems.
- Experience with optoelectronic devices is preferred.
- Analyze test results, identify areas for improvement, and optimize performance.
- Develop test procedures, ensuring clear communication within the team.
- Stay abreast of industry trends and emerging technologies, particularly in high-speed digital hardware.
- Provide mentorship and guidance to junior engineers or technicians, fostering a culture of learning and growth.
- Ensure compliance with safety and quality standards throughout the hardware development lifecycle.
- Master's degree with 5 years of experience or Doctor's degree in Electrical/Computer Engineering or a related field, focusing on high-speed components and testing.
- Proven expertise in using VNA/PNA equipment for device-level testing is expected.
- Strong knowledge of digital signal processing and communication systems.
- Experience with high-speed device testing, preferably above 67GHz.
- Familiarity with photonic technologies is highly advantageous.
- Excellent problem-solving skills and a systematic approach to hardware design and testing.
- Proficiency in simulation tools like MATLAB and/or Python.
- Strong communication skills and the ability to collaborate effectively in a team environment.
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What you need to know about the Chicago Tech Scene
With vibrant neighborhoods, great food and more affordable housing than either coast, Chicago might be the most liveable major tech hub. It is the birthplace of modern commodities and futures trading, a national hub for logistics and commerce, and home to the American Medical Association and the American Bar Association. This diverse blend of industry influences has helped Chicago emerge as a major player in verticals like fintech, biotechnology, legal tech, e-commerce and logistics technology. It’s also a major hiring center for tech companies on both coasts.
Key Facts About Chicago Tech
- Number of Tech Workers: 245,800; 5.2% of overall workforce (2024 CompTIA survey)
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- Key Industries: Artificial intelligence, biotechnology, fintech, software, logistics technology
- Funding Landscape: $2.5 billion in venture capital funding in 2024 (Pitchbook)
- Notable Investors: Pritzker Group Venture Capital, Arch Venture Partners, MATH Venture Partners, Jump Capital, Hyde Park Venture Partners
- Research Centers and Universities: Northwestern University, University of Chicago, University of Illinois Urbana-Champaign, Illinois Institute of Technology, Argonne National Laboratory, Fermi National Accelerator Laboratory



