Principal RFIC Design Engineer - Power Amplifier Specialist
Oso Semiconductor Inc.
We're looking for a Principal RFIC Design Engineer - Power Amplifier Specialist to join the core design team. You'll own the design, simulation, layout, and validation of high-efficiency mmWave power amplifiers and associated transmit-chain circuitry for our next-generation beamformer ICs.
This is a senior technical role with deep ownership of PA performance from transistor selection through package-level behavior. You'll work directly with the founding engineers on PA architecture, efficiency, linearity, thermal limits, reliability, and integration into multi-channel SATCOM, radar, and 5G beamforming products.
- ...We're looking for a Principal RFIC Design Engineer - Power Amplifier Specialist to join the core design team. You'll own the design, simulation, layout, and validation of high-efficiency mmWave power amplifiers and associated transmit-chain circuitry for our next-generation...Principal
- ...We’re looking for a Principal RFIC Design Engineer - Chip Lead to own top-level integration of our next-generation multi-channel beamformer ICs. You’ll drive chip architecture, floorplanning, block integration, top-level RF/analog performance, physical implementation,...Principal
- ...technology. Founded by UC Berkeley PhDs, our proprietary RFIC architecture delivers 2–4x power reduction for phased array systems across satellite... ...the team 3×. The Role We’re looking for a Staff RFIC Design Engineer to join the core design team. You’ll design, simulate,...PrincipalWork at officeFlexible hours
- ...the ultimate goal of enabling human life on Mars. SR. RFIC DESIGN ENGINEER (RFIC ENGINEERING) At SpaceX we’re leveraging our experience... ...demodulators, oscillators, mixers, filters, low noise and power amplifiers Knowledge of digital communication systems, spread...SuggestedPermanent employmentWorldwideWeekend work
$150.4k - $277.6k
...a single, coordinated design. Join us, and you’ll help... ...The wireless RFIC team architects, designs... ...vertically integrated engineering team spanning RF/Analog... ...feasibility studies, power, area and performance... ...baseband filters and amplifiers, data converters, and...SuggestedWorldwideRelocation$175k - $280k
...life on Mars. SR. RF FRONT-END MODULE DESIGN ENGINEER (RFIC ENGINEERING) At SpaceX we're... ...Integrate RFICs (PAs, LNAs, switches), power management ICs, BAW/SAW filters, printed... ...and non-linear circuits such as power amplifiers, low noise amplifiers, mixers, filters...Temporary workWorldwideWeekend work$182k - $319k
...one piece of hardware that we designed, developed, manufactured or... ...top 3 non-X86 server providers engineering solutions for this generation... ...experience firsthand the power of our people - people who share... ...future together. The Senior Principal, Design Engineering will be...PrincipalLocal area- ...Principal, Thermal Design Engineer Date: Oct 5, 2026 Location: San Jose, CA, US Summary Join a world-class engineering group at Celestica focused on developing high-end cooling solutions for advanced systems, including AI servers, switches, accelerators,...PrincipalTemporary workWork at officeImmediate startWorldwideShift work
- ...come in. We combine deep engineering expertise with global-scale... ...that make AI possible, powering hyperscale data centers, cloud... ...DUTIES AND RESPONSIBILITIES: Designer will be responsible for the... ...and development in: Amplifiers – operational, instrumentation...PrincipalTemporary workImmediate startRemote workWorldwideFlexible hoursShift work
$223.44k - $307.23k
## Thermal Design Engineer - Lead PrincipalSan Jose, CAApply NowUse AI to find out how well you match with this... ...could change the way the world connects, powers up, or thinks? As a Thermal Design Engineer - Lead Principal on our Research & Development team, you'llhave...PrincipalLocal areaFlexible hours$176k - $298k
...Responsibilities Design and optimize TSV (Through-Silicon Via... ...analysis. Define and implement power integrity requirements using... ...through data line sense amplifier, redundancy logic, and bus driver... ...BS or MS in Electrical Engineering with 8+ years of relevant experience...PrincipalLocal area$174k - $352.5k
## Principal ASIC Design EngineerApplylocations: Sunnyvale, California, United States of Americatime... ...for your module with that meet the power/area/performance targets.* Implement the... ...guidance to new college-grad/junior engineers and interns.**Recommended skills** * Bachelor...PrincipalWork experience placementWork at office2 days per week- A technology recruitment firm is seeking an experienced Layout Design Engineer to contribute to advanced mixed-signal layout for low-power, high-speed products. The ideal candidate will have 5-10+ years of layout design experience in deep nanometer FinFET technologies....
$135k - $175k
...goal ofenabling human life on Mars. SILICON PHOTONICS DESIGN ENGINEER (RFIC ENGINEERING) At SpaceX were leveraging our experience in... ...modulator drivers TIAs CTLEs filters low noise and power amplifiers. Experience working on wideband circuit designs supporting...Permanent employmentFull timeTemporary workWorldwideWeekend work$136.13k - $283.75k
...advertisers, Yahoo Advertising offers omnichannel solutions and powerful data to engage with our brands and deliver results. A... ...'s Central Foundations team owns the surface where our designers and engineers do their work-where AI-assisted generation meets direct manipulation...PrincipalWork at officeFlexible hours- Delos Data is seeking a Principal Physical Design Engineer to join as an early member of the team in Silicon Valley. You will own complex physical implementations... ...from floorplan through signoff, driving timing closure, power integrity, and robust PPA improvements. You will lead...Principal
- ...Texas City: Austin Summary The Principal Power Engineer develops new electrical systems/... ...of the electrical systems they have designed. The Principal Power Engineer works... ...switches, current sense circuit and amplifier, and etc Experienced in designing...PrincipalFor contractorsWork experience placementWork at officeLocal area
$182k - $273k
...future with us. Ampere is a semiconductor design company for a new era, leading the... ...or layout problems and work closely with engineering teams to address them. Work on multiple... ...designing custom analog blocks including amplifiers and resistor ladders. Expertise in laying...PrincipalLocal area$139.9k - $274.8k
Overview Join to apply for the Principal Design Engineer role at Microsoft . Microsoft Silicon, Cloud Hardware, and Infrastructure Engineering... ...Microsoft’s expanding Cloud Infrastructure and responsible for powering Microsoft’s “Intelligent Cloud” mission. SCHIE delivers...PrincipalWork at officeLocal areaWorldwide- ...details below Business Function: VLSI Design Engineering Company Description Sandisk understands... ...world we’re living in and that we have the power to shape. Sandisk meets people and... ...as Row/Column drivers, decoder, sense amplifier, etc. Perform mixed/analog design to implement...PrincipalTemporary workRemote workFlexible hoursShift work
$163k - $245k
...center of shaping what comes next and amplifying customer value through innovation and... ...your best work. Job Summary The Design Principal is responsible for design decisions related... ...The Design Principal, Engineering Development (Mechanical), reporting to...PrincipalFull timeFor subcontractorWork at officeLocal area$168k - $264.5k
...modern AI, positioning NVIDIA as a leader in this next wave of computing. We are now looking for a motivated Senior Circuit Design Engineer in Power Modeling and Simulation to join our dynamic and growing Circuits Solutions Group. If you are looking for a significant...$168k - $200k
...the flexibility to do it in their own way. Senior Product Designer (UI/UX) Location: San Jose, California Level: Senior (6... ...Cross-Functional Influence: Partner with Product Management, Engineering, and Analytics to define feature roadmaps, validate technical...PrincipalFull timeWork at officeImmediate startRemote workWork from homeRelocationFlexible hours2 days per week3 days per week- ...finding sustainable solutions that will make an impact on both the climate and the new economy, we’d love to hear from you. Principal Design Engineer HYPERLUME Design San Jose, CA, USA About the role Team Credo is looking for a Principal Design Engineer...Principal
$150.4k - $277.6k
...SoC Physical Design Engineer - Power Delivery Imagine what you could do here! At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you...Relocation$150k - $250k
...Principal PLL Design Engineer Are you a PLL Design Engineer, who is seeking an amazing opportunity delivering disruptive High Speed Interconnect Technology to power next generation AI? We are looking for a High-Speed CMOS PLL Analog Design Engineer –who is excited to...Principal$154k - $286k
## Sr Principal Design EngineerApplylocations: SAN JOSEtime type: Full timeposted on: Posted Yesterdayjob requisition id: R54907## **At Cadence... ...is an opportunity to join a dynamic team of experienced engineers developing physical IP for industry-standard high-speed...Principal- ...Micron Technology is seeking a Principal ASIC Design Engineer to join its Interface Pathfinding team, which focuses on innovating memory and storage... ...synthesis and drive optimization toward performance, power, and area (PPA) targets. Develop and maintain block-level...Principal
$154k - $286k
## Senior Principal Design Engineer-Palladium & Protium Customer SupportApply: SAN JOSE: Full time: Posted Today: End Date: December 31, 2026 (30+ days left to apply): R55242## **At Cadence, we hire and develop leaders and innovators who want to make an impact on the world...PrincipalFull time$154k - $286k
...Development team and help shape the future of system-level chip design verification. In this highly visible, customer-facing role,... ...platforms. You will bridge the gap between customers, Applications Engineering (AE), Product Engineering (PE), and R&D — develop impactful...Principal
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