Top Tech Jobs & Startup Jobs in San Francisco Bay Area, CA

Seeking hands-on engineers across mechanical, electrical, software, and nanofabrication to design and build full-stack chip-making hardware and software, iterate quickly, and develop fabs, tools, and components in a San Francisco lab.

Design and build high-performance backend systems and APIs to connect web applications with fab hardware. Lead architecture, data modeling, reliability, observability, and real-time integration for mission-critical manufacturing systems.

Hands-on electrical engineering intern will design, prototype, and build semiconductor fabrication equipment. Duties include circuit design, electromechanical assembly, simulations, mechanical drawings, vendor sourcing, and productionizing prototypes. A portfolio of shipped or personal projects is required.

Design, prototype, and build semiconductor fabrication equipment and subsystems. Lead system integration, testing, and cross-team coordination. Develop electrical designs and PCBs, execute mechanical CAD and fabrication, rapidly prototype and test, source components, and write light software/firmware. Portfolio required.

Design, prototype, and build robotic automation and electromechanical systems for semiconductor packaging. Create mechanical assemblies, integrate microcontrollers/PLCs, sensors, actuators, and firmware, validate control systems, source components, and collaborate cross-functionally. Applicants must provide a portfolio of hands-on projects.

Lead and own end-to-end accounting for a hardware-intensive startup. Build close processes, inventory/WIP and cost accounting, controls, ERP/MES/PLM integrations, audit readiness, and hire/manage an accounting team while partnering cross-functionally.

Design, build, deploy, and operate on-prem backend infrastructure for a small semiconductor fab. Manage bare-metal Linux servers, build IaC tooling, implement monitoring/alerting and secret management, automate operational tasks, and debug production issues while collaborating with engineering teams. Portfolio (e.g., GitHub) required.

Fall internship building real-time control software for semiconductor fabrication equipment. You'll develop Linux-based real-time applications, design algorithms and simulations for robotic control, and work on motor controllers, path planning, and trajectory control. Requires a portfolio, pursuit of a CS/EE/CE degree, proficiency in Python/C/C++, and robotics software experience. Preferred: feedback control, computer vision, Rust.

Design, build, deploy, and operate on-prem, bare-metal backend infrastructure for a semiconductor fab. Own servers, networking, observability, backups, OS image automation, secrets management, and infrastructure-as-code to deliver reliable, high-performance systems that support fab operations.

Design, prototype, and build nanometer-scale mechanical systems for semiconductor fabrication. Lead system integration, tolerance and error budgeting, select precision components, and rapidly iterate designs through hands-on prototyping and metrology.