Hardware Engineer for device electronics

Unimatch Lab is an AI-agent-run venture builder from San Francisco with seven products across Future of Work, Longevity, Kids Universe, and Education. Neybo is an AI companion device for kids.

• Design schematics and lay out PCBs within the approved device architecture
• Select components and approved alternatives from multiple suppliers, and maintain the BOM
• Bring up and debug prototypes on the bench through electrical, functional, and integration tests
• Close PCB iterations with the contract manufacturer, including DFM feedback, revisions, and documentation updates
• Document schematics, test results, and changes so the team and factory work from one current version
• Build the board from schematic to production files within the device architecture, through bring-up and PCB iterations, until it is ready for the first production batch
• Deliver schematics and PCBs that pass review and are approved for the next revision
• Bring up prototypes and document test results
• Close DFM iterations with the contract manufacturer without architecture rework
• Prepare the board for the first production batch and hand over the documentation package to the factory

• 5+ Years in electronic device development
• At least one product taken to mass production as a key hardware engineer
• Board-level circuit design experience with MCU/SoC, power, mixed-signal, and interfaces including I2C, SPI, UART, USB, and I2S
• Hands-on PCB layout in Altium Designer or comparable Allegro/Cadence experience, including multilayer boards, production-ready output, pick-and-place, and assembly drawings
• Bench bring-up and debugging experience using an oscilloscope and logic analyzer, including board-level fault finding and written documentation of results
• Hands-on contract manufacturer experience with DFM reviews, board revisions, and first batches
• Completed EVT/DVT stages, or equivalent, on at least one product
• EMC/ESD designed into routing and filtering from the first revision, not fixed on the final board
• Portfolio with photos of assembled boards, sample schematics and PCB layouts, and a description of the candidate’s role in each project
• English B1+
• Будет плюсом: consumer device, wearable, or smart-device experience, work at the HW/FW boundary with an embedded firmware team, experience with manufacturers in Asia, preparation for FCC, CE, or equivalent certification before serial launch

• Paid in USDT
• Full-time or part-time B2B contract
• Sync windows by agreement, with CET and other time zones as needed
• Option to launch a startup inside the venture studio with its infrastructure, team, funding, and network
• Work with top venture funds from Silicon Valley and a strong professional team
• Exposure to a portfolio of AI products in production and leading AI solutions shipped to production