Sr. Staff High-Speed Communication Architect – AI Systems
Tenstorrent · Austin, Texas, United States · Santa Clara, California, United States · Toronto, Ontario, Canada
Infrastructureonsitesenior staff$100k–$500k
At a glance
Highlights
- Define next-gen high-bandwidth fabric for rack-scale AI accelerator systems.
- Own end-to-end chip-to-chip links across electrical, cable and optical paths.
- Shape interconnect roadmap as bandwidth scales to 448G and beyond.
What they offer
- Highly competitive compensation package and benefits
Ideal candidate
Collaborative systems thinker passionate about AI hardware who thrives on hard cross-disciplinary tradeoffs and shaping next-generation fabrics from concept to production.
Requirements
- BS, MS, or PhD in Electrical Engineering, Computer Engineering, or related field
- 15+ years of experience in high-speed electrical or optical communications
- Architected systems using 112G, 224G, or higher-rate SerDes
- Deep knowledge of PAM4 signaling, channel behavior, link budgets, equalization, jitter, BER, and FEC
- Hands-on experience with 224G-class electrical channels, flyover cables and near-package optics
- Expertise in signal integrity and high-speed package, PCB, connector, cable and optical link design
- hiring process
- Candidates will be assessed for the appropriate level during the interview process, with offers aligned to that level.
Lab profile
About Tenstorrent
Builds high-performance RISC-V CPUs and AI accelerators with full-stack software for efficient AI computing.
What they build
- AI accelerators
- RISC-V CPUs
- AI software and compilers
Known for
- Custom RISC-V CPU development from scratch
- Full-stack AI hardware and software
- Performance, ease of use and cost efficiency
Key facts
- Founded in 2016
- Headquartered in Toronto, Canada
- Backed by Samsung and Hyundai Motor Group
Posted · Last seen