Staff FPGA Engineer

🔒 Confidential Employer
Posted 23 April 2026
LOCATION
London
TYPE
Full-time
LEVEL
Mid-Senior level
CATEGORY
Technology
This employer holds a UK Home Office sponsor license — sponsorship for this specific role is at the employer’s discretion

SKILLS

FPGA design SystemVerilog/Verilog/VHDL PCIe RDMA CXL Scripting and automation

FULL DESCRIPTION

At [Employer hidden — view at passion-project.co.uk], we are developing disruptive technologies for AI/ML and HPC networking that will revolutionise Data Centers. These technologies will speed up training and inference while dramatically reducing energy consumption for a sustainable future.

We are looking for an experienced FPGA Engineer to complement our existing team, bringing deep industry experience and strong technical expertise. The role will be to develop high-speed network interfaces between xPUs and our proprietary network. The successful candidate will deliver scale-up and scale-out xPU interface solutions, working iteratively through a series of prototypes to ultimately deliver a production-grade solutions. Responsibilities will include microarchitecture definition, implementation, and testing, as well as interfacing with software.

Responsibilities:

  • Microarchitecture definition in collaboration with the broader team
  • Preparing detailed technical documentation and presentations to stakeholders
  • RTL Implementation, synthesis, timing closure
  • Unit verification planning and simulation testing using SystemVerilog
  • Delivering and validating FPGA-based lab setups for customer trials

Skills & Experience:

  • Extensive hands-on industry experience of FPGA design for GPU/CPU interfacing and networking at 100Gbps and above
  • Experience of many of the following: UALink, NVLink, PCIe, RDMA, CXL
  • Comprehensive understanding of clock domain crossing techniques
  • Strong knowledge of FPGA tool flows (synthesis, partitioning, place&route, timing analysis)
  • Excellent skills in SystemVerilog/Verilog/VHDL
  • Scripting and automation, such as TCL and Python
  • Experience using Questa, VCS
  • Experience using Quartus/Vivado/Vitis
  • Experience in host software interfaces and device drivers
  • Experience with embedded systems, including soft processors (Microblaze/Nios/RISC V) and SoC programming
  • Experience with high-performance FPGA devices: Xilinx Versal Premium or Intel Agilex 7
  • A humble attitude and good communication skills
  • Bachelor or Master degree in electronics engineering, physics, or other relevant fields or experience within the industry
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