Amplifier Design Engineer

Elve Inc  · Davis, California  · Jul 14, 2026

Who is Elve? Elve, Inc is a deep-tech startup in Davis, CA, specializing in the design and manufacturing of high-efficiency lightweight millimeter-wave and near-THz RF power amplifiers. Our groundbreaking technology enables 100x faster wireless internet access in urban settings and remote locations, revolutionizing the future of wireless connectivity well beyond 5G. We are looking for an amplifier design engineer to play a pivotal role in developing our innovative products. If you are passionate about RF design, eager to tackle challenges in high-frequency circuits, and want to work in a dynamic team environment, we can’t wait to meet you! Job Description The amplifier design engineer at Elve will be responsible for the design and optimization of RF power amplifiers together with a team of engineers and technical experts. This role encompasses the complete design process, from conceptualization to prototyping and testing. Key responsibilities include conducting simulations, designing RF components, and selecting appropriate materials for high-frequency applications. The engineer will collaborate closely with manufacturing and test teams to ensure the successful integration of designs into production. Opportunities include hands-on work with cutting-edge technology, involvement in process improvements, and tackling engineering challenges directly. This is a full-time salaried position, ideal for someone looking to make a substantial impact in the RF sector.

Requirements:
Proficiency in RF/microwave design and simulation software (e.g., HFSS, CST)
Experience in designing and characterizing vacuum RF power amplifiers (e.g., TWT)
Solid understanding of amplifier architectures and circuit theory
Hands-on experience with RF test equipment (e.g., network analyzers, oscilloscopes)
Detail-oriented with excellent problem-solving abilities
Self-motivated and adaptable
Good to have:
Experience with high-frequency circuit design and fabrication techniques
Knowledge of thermal management in RF applications
Familiarity with design for manufacturability (DFM)
Experience with in-depth modeling and simulation of RF components
Familiarity with testing protocols for RF amplifiers
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Company
Elve Inc
Location
Davis, California
More jobs in Davis
Job Type
Full-time
Category
RF / Microwave
Posted
Jul 14, 2026
Source
Original posting ↗