About this role
Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense, and semiconductor markets for customers in over 100 countries. Learn more about what we do.
Our award-winning culture embraces a bold vision of where technology can take us and a passion for tackling challenging problems with industry-first solutions. We believe that when people feel a sense of belonging, they can be more creative, innovative, and thrive at all points in their careers.
About the Team
You will join a highly skilled R&D team developing high-frequency MMICs for Keysight’s industry-leading electronic measurement instruments.
The team works at the forefront of microwave, millimeter-wave, and sub-THz technologies, collaborating closely with subsystem and system teams in Germany and across Keysight’s global R&D network.
The environment combines deep technical expertise with strong cross-site collaboration, enabling engineers to translate advanced semiconductor technologies into best-in-class instrumentation performance.
About the Role
As an MMIC Design Engineer, you will be part of the Keysight Technology Organization, contributing to the design of next-generation high-frequency ICs that power cutting-edge measurement solutions.
In this role, you will take ownership of MMIC designs from concept and simulation through layout, fabrication, and measurement validation, working with both internal semiconductor technologies and external foundries. Your work will directly impact Keysight’s ability to enable next-generation wireless, radar, and high-speed applications.
Responsibilities
- Design, simulate, and validate mmWave and sub-THz MMICs (typically 30 GHz up to 100+ GHz).
- Translate system-level and subsystem requirements into robust MMIC architectures.
- Perform schematic design, layout, EM simulation, and verification using industry-standard tools.
- Support wafer-level and on-bench measurements, including characterization and performance analysis.
- Collaborate closely with system, packaging, and test teams across global R&D sites.
- Document designs, measurement results, and design trade-offs clearly and professionally.
- Contribute to continuous improvement of design methodologies and best practices.
Qualifications
Required Qualifications
Master’s or PhD in Electrical Engineering or a related field, with a focus on RF/mmWave IC design.
3+ years of industrial experience in MMIC design at 30 GHz and above.
Proven hands-on experience across the full MMIC flow: design, layout, verification, and measurement.
Strong expertise in at least one high-frequency circuit type (e.g. LNAs, PAs, mixers, frequency multipliers).
Practical experience with RF/mmWave design tools, such as ADS, Momentum, EMPro, SystemVue, or equivalent.
Desired Qualifications
Experience with device modeling, thermal considerations, or IC packaging.
Exposure to wafer probing, calibration techniques, or test automation.
Knowledge of thin-film or PCB design for high-frequency applications.
Strong communication and documentation skills in a collaborative, international environment.
A proactive, solution-oriented mindset with the ability to work in cross-functional project teams.
Careers Privacy StatementKeysight is an Equal Opportunity Employer.
Other facts
About Keysight Technologies, Inc.
Keysight empowers innovators to explore, design, and bring world-changing technologies to life.
As the industry’s premier global innovation partner, Keysight’s software-centric solutions serve engineers across the design and development environment, enabling them to deliver tomorrow’s breakthroughs at speed and with reduced risk.
Keysight leverages its strength as the world’s leading test and measurement provider and today enables innovators to push the boundaries of engineering by quickly solving design, emulation, and test challenges to help create the best product experiences.
Whether you're looking to improve your design and development process, optimize and secure your network, or harness AI and digital twins to get a head start on technologies like 6G, AV and EV, IoT, or quantum computing — Keysight accelerates innovation across the workflow with intelligent insights built on the most accurate measurements. Our fusion of technology knowledge, measurement science expertise, and tailored solutions helps you forge ahead with confidence in our connected and dynamic world.
Keysight Technologies (NYSE: KEYS) is an S&P 500 technology company, headquartered in Santa Rosa, California, with offices and manufacturing worldwide. Keysight owns 2,000+ patents and our ~15,000 employees work with nearly 32,000 customers worldwide to start technology revolutions. Keysight customers span the communications, industrial automation, aerospace and defense, automotive, energy, semiconductor, and general electronics markets.
Join us! To accelerate innovation to connect and secure the world, innovators start here, with Keysight.
What you'll do
- Design, simulate, and validate mmWave and sub-THz MMICs while translating system-level requirements into robust architectures. Collaborate with various teams and document designs and measurement results professionally.
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