RUNREQ :: job/b6764e70-fd48-8a57-8cb5-40f9e6183ffb
LIVE
ANTHROPIC JOB LEDGER

Software Engineer, ML Networking

SAN FRANCISCO, CA | NEW YORK CITY, NY | SEATTLE, WA / AI RESEARCH & ENGINEERING / TYPE NOT LISTED

SOURCE STATEOPENAPPLY AT ANTHROPIC
FIRST SEENAUG 04, 2026RUNREQ OBSERVATIONDAYS OPEN2644D COMPANY MEDIANTEAM OPEN66AI RESEARCH & ENGINEERING30D TEAM+6NEWLY OBSERVEDTRACKED COMP$280K–$850K /YRDISCLOSED RANGE / ALL TIERSSOURCEVERIFIEDCHECKED 5H AGO
JOB DESCRIPTIONSHORTENED FROM SOURCE

Key responsibilities

4 ITEMS
  • Write and maintain software that connects machine learning accelerators to high speed networks.
  • Diagnose and optimize distributed software and network issues at OSI model layers 2 to 4.
  • Build higher level abstractions such as collectives and RPC for networked systems.
  • Develop and benchmark network software, including tensor movement, collective algorithms, and congestion control.

Qualifications needed

4 ITEMS
  • You have expert proficiency with network protocols, TCP/IP stack internals, XDP, eBPF, io_uring, epoll, DPDK, RDMA, and kernel bypass techniques.
  • You have strong systems programming skills, including memory management, lock free data structures, NUMA aware programming, and performance optimization.
  • You have a bachelor's degree or equivalent education, training, or experience in a relevant field.
  • You must work from one of the offices at least 25 percent of the time.
EVENT>Anthropic :: Software Engineer, ML Networking first observed 26 days ago