Staff Product Engineer

Mythic is building next-generation AI silicon, and we're looking for a hands-on Product Engineer to help bring it to life. Early on, you'll help build out our bring-up and validation plan for a chip that blends analog/mixed-signal circuitry and embedded flash memory with Functional Safety requirements, then carry it through wafer sort, package test, characterization, and yield learning as we work with OSAT and foundry partners toward production ramp. This is a hands-on, physical-silicon role — centered on ATE data and bench characterization rather than software or firmware — and it's a great fit for someone who enjoys turning ambiguity into scalable product engineering practices while working closely with design, DFT, test, reliability, quality, and manufacturing.

What you'll do

• Drive product engineering strategy and action across silicon bring-up, characterization, yield learning, screening, qualification support, and production ramp
• Own product health across wafer sort, final package test, characterization, and manufacturing correlation
• Partner closely with design, DFT, test engineering, reliability, quality, and manufacturing teams to ensure product readiness
• Analyze silicon and test data to identify yield issues, systematic failures, performance limiters, and opportunities to improve quality and manufacturability
• Work directly with OSATs and foundries to deploy and sustain robust product flows in manufacturing
• Make smart tradeoffs across yield, quality, screening effectiveness, performance, cost, and ramp velocity
• Improve infrastructure, automation, and analytics for product monitoring, failure analysis, and yield learning
• Operate as an individual contributor who is comfortable getting deep into silicon, data, debug, and cross-functional execution

What you'll bring

• +5 years of experience in semiconductor product engineering, test engineering, yield engineering, or a related silicon production role
• Hands-on experience with physical silicon: wafer sort and final package test in real production environments
• Strong ownership of silicon bring-up, characterization, yield analysis, and production ramp
• Deep understanding of manufacturing flows, device screening, correlation, guard banding, binning, and outgoing quality
• Strong debug instincts and data fluency — you know how to find signal in noisy silicon and manufacturing data
• Experience working cross-functionally with design, DFT, test, reliability, quality, and operations teams
• Comfortable operating with urgency, ambiguity, and a high bar for execution
• Builder mindset: you do not wait for perfect structure — you create it
• Experience validating or characterizing high-speed IP interfaces such as LPDDR, PCIe, UCIe, MIPI, and Ethernet
• Experience validating Functional Safety mechanisms

At Mythic, we foster a collaborative and respectful environment where people can do their best work. We hire smart, capable individuals, provide the tools and support they need, and trust them to deliver. Our team brings a wide range of experiences and perspectives, which we see as a strength in solving hard problems together. We value professionalism, creativity, and integrity, and strive to make Mythic a place where every employee feels they belong and can contribute meaningfully.

Mythic is an equal opportunity and affirmative action employer. It ensures equal employment opportunity without discrimination or harassment based on race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity or expression, age, disability, national origin, marital or domestic/civil partnership status, genetic information, citizenship status, veteran status, or any other characteristic protected by law.