Top Tech Jobs & Startup Jobs in Los Angeles, CA

Designs and develops RF subsystems for MANET radios, including PLLs, LNAs, mixers, power amplifiers, RFICs, schematics, and PCB layouts. Performs RF characterization, tuning, troubleshooting, EMI and emissions compliance, production yield improvement, and design-for-manufacturability activities. Requires multi-GHz RF hardware experience, RF simulation tools, and hands-on troubleshooting of harmonics, spurious emissions, stability, and EMI issues. The role is fully onsite in Rancho Bernardo, California, with rare local travel.

Designs and develops RF subsystems for MANET radios, including RFIC and discrete circuitry such as PLLs, LNAs, mixers, and power amplifiers. Responsibilities include schematic capture, PCB layout, RF characterization, tuning, troubleshooting, EMI and regulatory compliance, production yield improvement, and design-for-manufacturability. The role is fully onsite in West Los Angeles with rare local travel.

Designs and executes comprehensive system tests for wireless communication and sensing products. Develops test plans, automation, logging, and analysis tools; troubleshoots and qualifies hardware, firmware, and software. Maintains laboratory test environments and equipment, hardens existing features, and supports product demonstrations. Collaborates with systems, software, and R&D engineering teams. Requires occasional domestic travel and fully onsite work in West Los Angeles.

The Senior Electronics Design Engineer will design and implement mixed signal circuits for MANET radios, perform testing and analysis, and collaborate with various teams to ensure high-quality electronics design.

Design and validate multi-layer PCBs and radio wiring harnesses, define stack-ups and materials, perform hardware bring-up and bench testing, troubleshoot mixed-signal and EMI issues, collaborate with PCB, FPGA, RF and software teams, and ensure manufacturability and compliance.

Tests and validates digital hardware for StreamCaster MANET products using electronic test equipment. Responsibilities include executing hardware tests, creating verification matrices and reports, reviewing performance data, troubleshooting issues, designing test fixtures, calibrating equipment, and improving test strategies. Requires onsite work in West Los Angeles, occasional local travel, and collaboration with hardware engineering teams.

Designs and executes comprehensive testing for networked electronic warfare and wireless communication systems. Responsibilities include developing test plans, building automation and logging tools, troubleshooting and qualifying new designs, analyzing system performance, supporting software feature rollouts, and demonstrating capabilities. The role requires extensive electronic warfare testing experience, embedded software and firmware testing, scripting, RF communications expertise, and laboratory instrumentation experience. It is fully onsite in West Los Angeles with occasional overnight travel.

Leads end-to-end technical program execution across R&D engineering lifecycles, coordinating Systems, FPGA, Software, RF, Hardware, and QA teams. Owns schedules, milestones, risks, dependencies, documentation, dashboards, design reviews, stakeholder communications, and executive reporting. The role establishes program management practices while delivering complex wireless, hardware, and software products for mission-critical defense, public safety, and industrial applications.

Develop embedded software for MANET radios and advanced communications systems. Responsibilities include MAC and routing protocols, network management, security and encryption features, audio applications, device drivers, board support packages for ARM and RISC-V, Linux customization, testing software, and product security compliance with standards such as NIST FIPS 140-3 and NIAP Common Criteria.

The Senior R&D Systems Engineer will design, simulate, and test wireless communication systems, develop algorithms, and collaborate with hardware/software engineers. Responsibilities include system testing, field testing, and technical documentation generation.