91 ir engineer jobs at 42 companies in Berkeley, CA
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Senior EM/IR Engineer
Saratoga, California, United States
$120k-$220k/yrOnsiteFull Time
E-Space: Builds sustainable LEO satellite networks for global IoT connectivity
8+ YOE8+ years EM/IR analysis for complex ASICs/SoCs; power integrity; PDN design and sign-off; Verilog/SystemVerilog/UVM; scripting (Python/Tcl); experience with Cadence Voltus and Synopsys RedHawk.
Applied MaterialsNASDAQ: AMAT: Manufacturers of equipment for semiconductor and display production.
3+ YOEMS/PhD in materials science, chemistry, chemical engineering or related; 3+ years' semiconductor metrology/process development experience; expertise in AFM and IR characterization, DOE, cleanroom hands-on operation, data analysis, and strong communication.
AFM, Infrared (IR) spectroscopy, Design of Experiments (DOE)
Onto InnovationNYSE: ONTO: Provides metrology and inspection solutions for semiconductor manufacturers.
2+ YOEPhD in Engineering or Sciences (optical physics focus); 2-3 years in optical systems or hardware; 2-3 years in laser systems with mid-IR; experience with precision optics; Python/ Matlab proficiency; willing to travel up to 20%.
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
3+ YOEMS in Electrical or Computer Engineering (or equivalent), 3+ years experience, strong background in advanced submicron process issues, standard cell and custom ROM design, SPICE and DRC/LVS experience, EM/IR and variation simulations, and scripting (Perl, Tcl, Make).
Cadence Design SystemsNASDAQ: CDNS: Develops computational software and hardware for electronic system design.
1+ YOEBS/MS/PhD in Electrical Engineering with 7/5/1+ years respectively; experience with Cadence Innovus/Tempus/QRC/Voltus/Pegasus and Palladium/Protium; Linux and Shell/Perl/TCL scripting; RTL synthesis, floorplanning, timing closure, IR drop, and industry interfaces (PCIe, DDR, LPDDR, SRAM, UCIe).
BroadcomNASDAQ: AVGO: Designs and sells semiconductors and infrastructure software to enterprises.
12+ YOE12+ years experience in full physical design cycle (RTL to tape-out). Bachelor’s in Electrical/Electronics Engineering, Tcl/Perl scripting, proficiency with EDA tools, timing closure, EM/IR analysis, and strong communication skills.
8+ YOEBachelor's degree or equivalent; 8+ years in physical design with power delivery and advanced process nodes; experience with power grid integrity (EM/IR), place-and-route, and design-rule-check flows; EM/IR analysis and verification skills.
Etched: Designs specialized AI chips optimized for transformer architectures.
8+ YOEBachelor’s in Electrical Engineering; 8+ years in power supply design for high-power processors; multi-phase power, 48V input conversion; PCB IR drop and power loss simulations; Cadence Voltus familiarity; willingness to apply even if not meeting every qualification.
Exploration Technology Group: Designs and builds hardware for space and defense missions.
5+ YOE5+ years in IR sensor systems, EO payloads, or space imaging; strong Kalman filtering, tracking, data association; CNNs/ML for real-time embedded inference; MATLAB/Python with production C++ experience.
Kalman filters (EKF, UKF), multi-target tracking, data association (JPDA, MHT), MATLAB, Python, C++, CNNs, embedded FPGA and GPU, radiometric modeling, Monte Carlo, hardware-in-the-loop
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
6+ YOEEngineering degree or equivalent experience with 6+–12+ years in DFT/power; strong knowledge of DFT, VLSI power/timing/voltage noise; experience with power/thermal/IR drop analysis, post-silicon debug, AI/ML for EDA, and statistical data analysis.
Power Analysis, Thermal Analysis, IR Drop tools, Applied ML, Gen AI, statistical tools, RTL, STA, place-n-route, ATE, SLT
Cerebras SystemsNasdaq: CBRS: Manufactures specialized computer chips designed for AI.
10+ YOE10+ years physical design experience; expertise in full-chip physical verification, DRC/LVS resolution with ICV or Calibre, IR/EM analysis, 3D/2.5D packaging and die stacking; scripting with Tcl and Python; familiarity with Synopsys tools.
Principal (STA/ Sign-Off) Engineer-17042 (Austin/ Sunnyvale)
Sunnyvale or Austin
$191k-$286k/yrOnsiteFull Time
SynopsysNasdaq: SNPS: Provides software and IP for semiconductor design and manufacturing.
12+ YOEBS/MS in Electrical Engineering, 12+ years developing CAD flows for high-speed digital IP/SOCs, hands-on STA and EM/IR signoff experience, familiarity with Synopsys tools (StarRC, ICV), strong communication and problem-solving.
Senior Staff Applied AI Engineer - Context Retrieval
Mountain View or San Francisco
$229k-$343k/yrHybridFull Time
Databricks: A unified platform for data analytics and artificial intelligence.
10+ YOE10+ years software engineering; deep IR and retrieval systems experience; expertise in LLM-era retrieval and agentic systems; experience building 0→1 retrieval stacks and multi-source data retrieval.
Kai Cyber: Agentic AI platform for autonomous enterprise cybersecurity operations.
7+ YOE7+ years software engineering (4+ in static/program analysis or compiler infrastructure); deep knowledge of control/data-flow, call graph construction, inter-procedural and taint/reachability analysis; strong Java/Go/C++ skills; IR/bytecode/AST experience; technical ownership.
Java, Go, C++, LLVM, MLIR, SSA, IR, bytecode, ASTs, CI/CD
Lumilens: Designs photonic interconnects for AI supercomputing infrastructure.
7+ YOE10+ years PI experience with bachelor’s (or 7+ with advanced degree); deep power integrity expertise for 2.5D/3D packaging, PDN design, transient/EM/IR analysis, simulation tool proficiency, and cross-functional leadership.
AMDNASDAQ: AMD: Designs and manufactures computer processors and graphics technology.
Expertise in GPU microarchitecture and performance modeling, strong C++ systems programming, compiler/IR experience, simulation and profiler validation, technical leadership, and preferred advanced degree in CS/CE/EE or equivalent experience.