Embedded Firmware Engineer - Contractor
Lead Embedded Firmware Engineer - Contractor role involves creating efficient and scalable firmware solutions for commercial, industrial, and consumer products, utilizing expertise in embedded systems, C, C++, and microcontrollers.
About Very (Remote – Costa Rica)
Very is a fully distributed technology firm led by expert problem-solvers who create efficient, scalable solutions that move commercial, industrial, and consumer products from pilot to production in record time.
We believe that real innovation happens in the grind — working shoulder to shoulder with clients who are building the future. Our team thrives on that energy. When we’re not helping clients deliver business-critical outcomes, we’re refining our craft and celebrating what it means to do hard things well.
We’ve built a collaborative, tight-knit culture that thrives in both remote and in-person settings. We’ve won numerous workplace awards over the years, including Great Place to Work certification and recognition from Parity.org as a Best Company for Women to Advance.
Our clients include well-known brands like Vizio, Peloton, Clear, iHeart Radio, and Fellowes — all determined to leverage connected devices and AI to drive meaningful impact. Our job is simple: help them win.
About This Role
We are seeking a senior firmware engineer with 10+ years of professional embedded development experience who has deep expertise in Matter protocol implementation on Espressif’s ESP32 platform using ESP-IDF. This role requires end-to-end ownership of the device firmware stack, from schematic review and board bring-up through production firmware, OTA, and certification.
What You’ll Be Working On
We dedicate each engineer to a single project in order to promote focus and minimize context switching. You will be developing production-grade firmware for Matter-enabled devices from bring-up to certification. You will own firmware development across the full device lifecycle, including schematic review, board bring-up, driver integration, OTA updates, and certification readiness. You will also participate in hardware debugging and validation using tools such as JTAG/SWD, logic analyzers, and protocol sniffers to diagnose low-level issues across firmware, hardware, and network layers. You’ll collaborate closely with hardware engineers and cross-functional teams to deliver production-ready devices. This role involves debugging complex, real-world interoperability issues across Matter ecosystems (Apple Home, Google Home, Alexa), requiring deep protocol-level understanding and hands-on problem solving.
Must-Haves
Experience
Posted June 6, 2026