Foundry Interface Engineer
The Foundry Interface Engineer at Block's Proto division plays a pivotal role in enhancing the design and performance of Application-Specific Integrated Circuits (ASICs) for Bitcoin mining hardware. Proto is dedicated to accelerating the transition to an open economy by developing products that increase access and independence for everyone, including Bitkey, a self-custody Bitcoin wallet, and innovative mining solutions. The Bitcoin Products team within Proto focuses on delivering product and go-to-market strategies, software, firmware, and custom silicon to bring these initiatives to life.
In this role, the engineer will collaborate with foundry partners and internal teams to continuously improve ASIC designs. Responsibilities include reviewing and assessing foundry silicon data against design goals, driving foundry partners on continuous improvement processes, and working closely with circuit designers to identify device parameter changes for efficient low-voltage operation. The engineer will also manage foundry process design kits and design library collaterals, guide internal teams on technology usage, and collaborate with various engineering teams for seamless product development.
Candidates should have over 10 years of experience in semiconductor environments, including technology definition, device/process architecture, and new product introduction. Proficiency with foundry design kits, SPICE simulations, and advanced node device physics is essential. A strong understanding of low-power design techniques and layout effects on circuit design is also required. Preferred qualifications include a Master's or PhD in Electrical Engineering or a related field, production test development experience, familiarity with advanced FinFET technology nodes, and previous work experience at semiconductor foundries.
While specific compensation details are not provided, Block offers a comprehensive benefits package that includes health and wellness programs, retirement plans, and opportunities for professional development. Employees also enjoy flexible work arrangements and a collaborative work environment.
Block is committed to building a more inclusive economy and fosters a workplace that values diversity and equal opportunity. The company encourages applicants from all backgrounds to apply and provides reasonable accommodations throughout the recruitment process.