Summary
Justin Selig is a product and engineering leader with 11 years of deep technical experience building AI hardware and developer tooling for high-performance computing and embedded systems. Currently Director of Product Management at Efficient Computer, he leads product strategy for next-generation energy-efficient general-purpose processors after sourcing and leading their seed investment. Previously at Cerebras he founded and scaled the Cerebras SDK, driving multi-million dollar revenue, enabling Gordon Bell–nominated HPC work, and shipping core developer tools, libraries, and language integrations for the world’s largest AI supercomputer. As an investor and operator at Eclipse Ventures he sourced and led seed rounds in semiconductor and enterprise AI startups and often steps in as an interim product/ops leader and board observer. Hands-on across firmware, compilers, and distributed ML kernels, Justin blends low-level performance optimization with go-to-market execution. He’s equally comfortable sketching dataflow algorithms as he is running fundraising rounds — a product leader who bridges chip design, developer experience, and business outcomes.
11 years of coding experience
10 years of employment as a software developer
Pre-Medicine/Pre-Medical Studies, Pre-Medicine/Pre-Medical Studies at Brooklyn Technical High School
Master of Engineering - MEng Electrical and Computer Engineering, Master of Engineering - MEng Electrical and Computer Engineering at Cornell University
Spanish, English