Global Supply Chain Manager, OSAT

Tenstorrent•Santa Clara, CA

5d•$100,000 - $500,000•Hybrid

About The Position

Tenstorrent is leading the industry on cutting-edge AI technology, revolutionizing performance expectations, ease of use, and cost efficiency. With AI redefining the computing paradigm, solutions must evolve to unify innovations in software models, compilers, platforms, networking, and semiconductors. Our diverse team of technologists have developed a high performance RISC-V CPU from scratch, and share a passion for AI and a deep desire to build the best AI platform possible. We value collaboration, curiosity, and a commitment to solving hard problems. We are growing our team and looking for contributors of all seniorities. Tenstorrent is building high-performance AI systems and the supply chain required to deliver them at scale. We are looking for a Global Supply Chain Manager to own OSAT partnerships, backend manufacturing execution, and supply continuity from wafer-out through final shipment. This role is based in Toronto, Taiwan, or Austin, with regular travel to Taiwan and other Asia-based partner sites, approximately 25-30%. Candidates should be located near one of these hubs and able to work effectively across North American and Asia-Pacific time zones. We welcome candidates at various experience levels for this role. During the interview process, candidates will be assessed for the appropriate level, and offers will align with that level, which may differ from the one in this posting.

Requirements

7+ years of experience in semiconductor supply chain, manufacturing, or supplier management
Bachelor’s degree in Supply Chain, Engineering, or a related discipline
Strong understanding of OSAT workflows, including flip-chip, wire bond, and wafer-level packaging
Hands-on experience working with Taiwan-based OSAT partners
Comfortable negotiating complex supplier agreements, pricing, tooling, or NRE costs
Experience managing relationships across technical, commercial, and operational issues
Clear, direct, and trusted communicator who can work effectively across global teams, suppliers, and North American and Asia-Pacific time zones
Structured, data-driven operator with experience using ERP systems such as SAP or Oracle, PLM systems, and reporting tools such as Tableau or Power BI
Ability to take ownership in ambiguous situations

Nice To Haves

Mandarin fluency is a plus

Responsibilities

Lead OSAT supplier relationships, QBRs, KPI reviews, escalations, and commercial negotiations while building trust and holding partners accountable.
Coordinate engineering builds, qualification lots, process readiness, yield ramps, demand, capacity, materials, and production schedules across OSAT partners.
Manage backend operations including bumping, assembly, burn-in, final test, and system-level test for advanced packaging and multi-die products.
Own substrate and critical-material sourcing, including capacity, pricing, tooling, lead-time risk, and high-density substrate requirements for HBM and AI compute products.
Resolve supply, quality, yield, logistics, and schedule risks while establishing reliable OSAT data, KPIs, and processes to support analytics and automation.