Senior ASIC Physical Design Engineer role at Block company, responsible for developing the next generation of mining ASICs, focusing on block-level physical implementation, timing, integration, and physical verification. Remote position in a distributed team across the U.S. and Canada with a flat meritocracy structure.

The Firmware Engineer III designs, develops, and modifies firmware and embedded software for high-tech devices. Responsibilities include R&D on new products, Agile development, architecture design, code development, and collaboration with cross-functional teams. Qualifications include 7+ years of embedded firmware development, system design experience, RF technology knowledge, communication protocols expertise, and MCU core experience.