Jobs · Engineering · California

Sr. Staff Engineer, Embedded Firmware

Ayar Labs · San Jose, CA · 1 mo ago
Engineering$170k–$223k/yrFull-time

Essential Functions

  • Collaborate closely with analog/mixed-signal, digital, and photonic block designers to develop sophisticated control algorithms for our photonic circuits and establish the micro-architecture and embedded requirements for our multi-chip package systems.
  • Drive embedded firmware development: Design, develop, and optimize firmware for controlling complex electronic-photonic chips featuring multiple high-speed SerDes.
  • Provide Technical Leadership: Mentor and guide junior engineers, contributing to their professional growth and development.
  • Partner effectively with diverse teams, including hardware, software, validation and systems engineers, to achieve project goals.

Required Qualifications

  • Bachelor's in Electrical/Computer Engineering or a related field with 6+ years of relevant industry experience.
  • Proven expertise in bare-metal embedded firmware development, with strong programming skills in C.
  • Hands-on, proactive approach with the ability to thrive in a fast-paced, dynamic startup environment.
  • Experience with various microcontrollers and firmware debugging tools.
  • Experience estimating memory and CPU clock rate requirements.
  • Proficiency with modern version control workflows (e.g., Git).
  • Familiarity with project management tools (JIRA), and CI/CD tools.
  • Ability to own architecture and development of firmware modules from scratch.
  • Silicon bring-up experience.
  • Experience in scripting with high level language like Python.
  • Experience with Make-based build flows.

Preferred Qualifications

  • Experience in embedded firmware development for high-speed electronics and photonics applications.
  • Silicon bring-up experience for high-speed SerDes and photonics applications.

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