Jane Street

ASIC Engineer at Jane Street (London England, United Kingdom)

Jane Street· London England, United Kingdom·

Job description

About the position

We are looking to hire an experienced ASIC Engineer to help us design, test and deploy advanced hardware designs. As part of our Ultra Low Latency team, you’ll have the opportunity to collaborate with people in areas across the firm, including trading, networking and research infrastructure. We are looking for someone who can contribute to all of our projects and be happy to work on both FPGA-based and ASIC-based technologies.

We’re big believers in the ability of tools to improve the productivity, reliability and day-to-day joy of hardware engineering. That’s why we created Hardcaml, a hardware development toolchain embedded in OCaml. We don’t expect you to know OCaml (we’ll teach you here), but we are looking for hardware engineers who are excited about the advantages that better tools can bring, and are willing to try new things as a result.

About you

  • Have 4+ years practical experience in RTL design and verification
  • Experienced in ASIC design using either Synopsys or Cadence flows, including at least one of the following:
  • Front-end RTL design and synthesis
  • Back-end physical design
  • Verification (including formal)
  • Interested in using software engineering techniques to improve the hardware design process, and experience programming in some high-level languages (Python, C++, Java, Haskell, etc.)
  • Fluent in English

If you're a recruiting agency and want to partner with us, please reach out to agency-partnerships@janestreet.com.

Why work at Jane Street

  • Culture: Described as “open and collaborative,” with porous boundaries between trading, research, and technology. Intellectual humility and curiosity are highly valued.
  • Learning & Development: Offers immersive internships, multi-day programs, direct mentorship, and a week abroad for interns. Full-time employees have access to extensive internal training, a library, and classrooms in every office.
  • Work Environment: Most employees write code as part of their regular work. The firm is known for its technical excellence and for using the most advanced tools available.
  • Benefits: Daily breakfast and lunch, fully-stocked kitchens, on-site gyms, nursing suites, quiet rooms, recreation spaces, health services, and more. Offices are designed for collaboration and deep focus.
  • Remote/Hybrid Policy: Not explicitly stated, but the firm emphasizes in-person collaboration on trading floors. Offices are located in major global cities.
  • Diversity: Actively seeks people from all backgrounds and emphasizes that the company is only as strong as its people.

Application questions