Top Tech Jobs & Startup Jobs

8 Days AgoSaved
In-Office
San Jose, CA, USA
110K-160K Annually
Senior level
110K-160K Annually
Senior level
Software
Develop and automate system-level RF validation for next-generation RF SoC platforms from silicon bring-up through production. Design 3GPP conformance tests, build Python and MATLAB automation frameworks, characterize RF subsystems, analyze performance metrics and large datasets, debug hardware and software issues, optimize test instrumentation, and create regression environments, technical reports, and validation documentation.
Top Skills: 3Gpp Radio Conformance Testing4G5GCfrCi/CdClaude CodeDpdGithub CopilotGitlabMatlabO-RanOscilloscopesPower MetersPythonRf SocSpectrum AnalyzersVector Signal AnalyzersVector Signal GeneratorsVnasVran
10 Days AgoSaved
In-Office
San Jose, CA, USA
180K-200K Annually
Senior level
180K-200K Annually
Senior level
Software
Own system-level architecture for 5G NR and O-RAN SoCs, including link budgets, mMIMO beamforming, fronthaul/split specifications, system simulation, lab bring-up, compliance verification, cross-team issue resolution, and mentoring junior engineers.
Top Skills: 3Gpp (Tr 38.8035G NrAwr Microwave OfficeC/C++Cadence SpectreCadence VirtuosoCpriEcpriHermes64 Rf SocMatlabMmimoO-RanOscilloscopeProtocol AnalyzerPythonSignal GeneratorSpectrum AnalyzerTs 38.104)Vna
16 Days AgoSaved
In-Office
San Diego, CA, USA
140K-170K Annually
Senior level
140K-170K Annually
Senior level
Software
Design and develop PCB circuitry for high-performance cellular base stations, covering RF, analog, digital, high-speed SerDes, and power. Own schematic capture, PCB layout, stack-up optimization, vendor/DFM reviews, board bring-up and debug, and collaborate with cross-functional domain experts to deliver reliable, power-efficient products.
Top Skills: Analog ElectronicsCadence AllegroDfmDigital ElectronicsMixed-Signal DesignPcb FabricationPcb LayoutPcb Schematic CapturePower IntegrityPower ManagementRfSerdesSignal IntegrityThermal Management
Reposted 18 Days AgoSaved
In-Office
Irvine, CA, USA
190K-225K Annually
Expert/Leader
190K-225K Annually
Expert/Leader
Software
Lead a small team to design and deliver FPGA/ASIC Front Haul Gateway solutions from architecture through production. Own microarchitecture, CPU/bus/memory subsystems, IP integration, front-to-back FPGA flows, verification, and hardware validation while coordinating cross-functional teams and maintaining design quality standards.
Top Skills: Amba AhbAmba ApbAmba AxiBistCC++Clock-Domain Crossing (Cdc)DfmDftEcpriEthernetFormal VerificationFpgaLintingPacket ProcessingPerlPythonScan AtpgSimulationSocStatic Timing AnalysisSynthesisSystemverilogTclVerilogXilinx Vivado
Reposted 18 Days AgoSaved
In-Office
San Diego, CA, USA
140K-190K Annually
Expert/Leader
140K-190K Annually
Expert/Leader
Software
Lead end-to-end PCB architecture, schematic capture, and layout for high-performance cellular base stations. Design RF, analog, digital, high-speed SerDes, and power circuits; optimize stack-up, signal/power/thermal integrity, drive DFM/vendor reviews, support board bring-up, and mentor other designers while collaborating cross-functionally.
Top Skills: Ai-Assisted Eda ToolsCadence AllegroHermes64 Rf SocHigh-Speed SerdesLlm/Ai Copilots
Reposted 22 Days AgoSaved
In-Office
San Diego, CA, USA
125K-180K Annually
Senior level
125K-180K Annually
Senior level
Software
Design and deliver ultra-high-efficiency RF power amplifiers for 5G FR1 base stations. Lead device evaluation, modeling, circuit design, EM-aware PCB layout, lab bring-up, and production support. Collaborate with systems, RF/analog, digital, and firmware teams, document designs, and present results to stakeholders.
Top Skills: Active Load ModulationDohertyEm SimulationEnvelope RestorationFoundry PdkGaasGanKeysight AdsLdmosOutphasingParasitic ExtractionPcb LayoutRf Test And MeasurementSmt Component SelectionTransmitter Linearization
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