Embedded Software Engineer(Full Stack)

About Atomic Semi Atomic Semi is building a small, fast semiconductor fab. It’s already possible to build this with today’s technology and a few simplifications. We’re assembling a small team of exceptional, hands‑on engineers across mechanical, electrical, hardware, computer, and process domains to own the stack from atoms to architecture. We believe our team and lab can build anything. We’ve set up 3D printers, a wide array of microscopes, e‑beam writers, and general fabrication equipment – and whatever is missing, we’ll invent along the way. The Tool Software team builds the software that runs Atomic Semi’s semiconductor fabrication tools, spanning microcontroller firmware, real‑time control, and Linux applications for calibration, diagnostics, simulation, build/release infrastructure, and over-the-air deployment. Role Overview We’re hiring embedded software engineers to help build the software systems behind our fab equipment. The role is end‑to‑end, involving debugging across hardware and software boundaries. Responsibilities Develop firmware for real‑time control of semiconductor processing tools, across early system definition, board bring‑up, driver development, control logic, state machines, and communications interfaces. Collaborate with electronics and mechanical engineers on schematics, system requirements, controls implementation, and tool integration. Work on Linux‑based Rust applications used for equipment control, operator interfaces, diagnostics, and automation. Qualifications BS in Computer Science, Physics, Computer Engineering, Electrical Engineering, or equivalent with exceptional practical software engineering experience. Minimum of 3 years of relevant experience (professional or hobbyist) in real‑time embedded software development. Experience programming in C for microcontrollers and Python for diagnostic applications. Experience with actuators, sensors, and digital signal processing. Background in semiconductors, industrial automation, manufacturing, or other hardware‑intensive domains. Experience programming in Rust. Familiarity with embedded Linux (Yocto, Buildroot). Familiarity with failure mode and effects analysis (FMEA) or similar reliability‑focused design practices. Familiarity with full‑stack software development and collaboration with adjacent teams. Compensation & Benefits Our total compensation package includes generous equity in Atomic Semi. Medical, Dental, and Vision insurance Generous Paid Time Off, inclusive of holidays and sick time Visa sponsorship Life and Disability insurance 401(k) retirement plan Commuter benefits, including parking and late‑night Uber rides from the office Lunches daily, dinners 3x per week, stocked office kitchen with snacks and ingredients Equal Opportunity Employment We are an equal‑opportunity employer and do not discriminate on the basis of race, religion, national origin, gender, sexual orientation, age, veteran status, disability or other legally protected statuses. Export Control Export Control Analysis: This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. #J-18808-Ljbffr Atomic Semi