Summary

Callosum is hiring a member of technical staff to develop communication systems for heterogeneous accelerators, focusing on networking, memory movement, interconnects, and system performance. This is an in-person role based in the London office with visa sponsorship and relocation benefits available.

Responsibilities

• Characterise communication paths between heterogeneous accelerators
• Trace latency across networking and device layers
• Develop faster data movement across accelerator hardware
• Build mechanisms for transferring model state
• Evaluate scale-up and scale-out interconnect fabrics