Top Engineering Jobs

Develop and validate thermal and mechanical finite element models for superconducting interposer systems operating at millikelvin to 4 K temperatures. Build CAD geometries, define material models and simulation conditions, analyze stress and deformation, and validate predictions against low-temperature measurements. Collaborate with packaging, process, and device engineering teams on design, manufacturing, reliability, and failure mitigation. Document methodologies and communicate technical findings and recommendations to engineering teams and senior management.

Lead analog and mixed-signal verification for cryogenic CMOS quantum-control circuits. Develop AMS verification strategies, behavioral models, SystemVerilog/UVM environments, assertions, regressions, and coverage methodologies. Perform transistor-level simulations, corner and Monte Carlo analysis, model correlation, DFT verification, silicon bring-up, lab debugging, and measurement validation. Automate workflows with scripting and maintain Git/Jenkins continuous integration. Collaborate across design, modeling, DFT, digital verification, and validation teams from block development through tape-out.

Designs, characterizes, and validates cryogenic mixed-signal electronics for qubit control and readout. Responsibilities include RF/microwave and high-speed digital design, low-temperature measurements, PCB and silicon bring-up, FPGA/ASIC verification, automated laboratory testing, data analysis, debugging, and hardware-firmware co-design. The engineer collaborates with multidisciplinary teams to improve control fidelity, noise performance, reliability, and system robustness in an on-site laboratory environment.

Designs and analyzes superconducting and non-superconducting integration components, including packages, connectors, transmission lines, and RF interconnects. Performs RF simulations of cryogenic superconducting structures, evaluates signal behavior and parasitics, and integrates foundry, materials, packaging, and test constraints into manufacturable designs. Collaborates across engineering teams, supports foundry problem-solving and process development, interprets test data, documents methodologies, and communicates technical recommendations to leadership.

Designs, fabricates, integrates, and tests RF and millimeter-wave subsystems for communications, radar, and sensing applications. Responsibilities include electronic modeling and simulation, circuit analysis, customer problem solving, invention disclosures, technical presentations, proposal support, and collaboration with scientists, engineers, program managers, and customers. The role requires familiarity with RF components, FPGAs, DSPs, microcontrollers, programming tools, and electronic test equipment, with travel of approximately 20%.

Design, integrate, and test RF and electromagnetic components and subsystems for communication, radar, and electronic warfare applications. Develop low-level embedded software and test/control software, evaluate circuit boards and PCBs, rapidly prototype with evaluation platforms, and operate RF and digital test equipment. Collaborate with scientists, engineers, customers, and program managers while supporting technical analyses, proposals, invention disclosures, publications, and customer briefings.

Designs, fabricates, integrates, and tests RF and millimeter-wave subsystems for communication, radar, and sensing applications. Collaborates with scientists, engineers, customers, and program managers; performs circuit and integrated-circuit analyses; operates electronic test equipment; develops models and simulations; prepares technical presentations and invention disclosures; supports proposals and customer problem-solving. Requires willingness to travel 20% and U.S. citizenship.

Develops next-generation synthetic aperture radar systems and processing capabilities. Designs and optimizes SAR algorithms for waveform processing, motion compensation, image formation, autofocus, detection, and exploitation. Builds end-to-end radar processing architectures spanning data acquisition, ADC, DSP, and backend pipelines. Analyzes datasets, validates performance, supports customer technical challenges, prepares documentation and presentations, publishes research, contributes to proposals, and participates in testing and integration. Travel may be required for testing, customer engagement, and technical reviews.

Designs, builds, tests, models, and analyzes optical, optoelectronic, and photonic experiments for quantum communications systems. Responsibilities include working with free-space and fiber optics, semiconductor device fabrication, data collection and analysis, process improvement, and troubleshooting complex systems with mechanical and electrical engineering teams.

Develop, integrate, and test software and architectures for radar systems operating from HF to 200+ GHz. Collaborate with scientists and engineers on radar algorithms, embedded systems, system design, and prototypes. Solve customer problems, prepare invention disclosures, publish technical papers, brief customers, support proposals, and help market HRL expertise. The role requires strong software development, systems engineering, technical communication, teamwork, and willingness to travel.