Top Tech Jobs & Startup Jobs in Los Angeles, CA

Develop and optimize UE Layer 2 and Layer 3 protocol stack (MAC, RLC, PDCP, RRC, NAS) for LTE and 5G NR. Implement 3GPP features, debug with protocol analyzers, integrate with PHY/L1, run functional and performance tests using UE simulators and network emulators, and ensure operator compliance.

Manage end-to-end execution of Photonic Integrated Circuit fabrication projects, coordinating design, mask/layout, fab operations, packaging, and product teams; track schedules, mitigate technical and material risks, optimize tool/process alignment, and report status to senior leadership.

The role involves developing and verifying SoCs using ASIC and FPGA technologies, creating test plans, and debugging with team collaboration.

Responsible for developing mechanical test equipment, leading design efforts, performing FEA and thermal analyses, and maintaining product documentation. Collaborates with cross-functional teams, and surveys materials and vendors for optics activities.

The Staff PIC Process Development Engineer will lead the development and optimization of InP photonic integrated circuit fabrication processes for high-volume manufacturing, collaborate with teams, and provide technical leadership.

Lead brand experience strategy for programs and events, advise design and content teams, ensure brand governance and consistency, translate strategy into experience principles, approve concepts and content, develop toolkits and audits, and apply audience insight and AI to evolve experiences.

As a Staff Optical Engineer, you will lead testing and validation of optical products, develop test plans, analyze data, and collaborate on technical issues while mentoring junior engineers.

Drive engineering optimization and yield improvements for 800G coherent optical pluggable modules through data analysis, automation, spec review, and cross-functional collaboration with design, test, firmware, reliability, and manufacturing teams during product introduction and pilot ramp.

Optimize and troubleshoot processes for PIC wafer fabrication, support scaling and production yield, and utilize metrology equipment for process control.

The role involves designing electromechanical solutions for telecom systems, focusing on mechanical designs, thermal management, and product development. Responsibilities include overseeing prototype builds, collaborating with teams, and applying best practices in engineering.