Talent.com
lowRISC
Senior/Principal Software EngineerlowRISC • Cambridge, England, UK
Senior/Principal Software Engineer

Senior/Principal Software Engineer

lowRISC • Cambridge, England, UK
11 days ago
Job type
  • Full-time
Job description

At lowRISC we believe that open source development can transform the semiconductor industry. To help achieve this vision of production-ready, commercial-grade chips and silicon building blocks, we employ a software team with a wide range of skills.

Our software engineers work across the full software stack, from firmware and toolchains that interact directly with hardware to cloud-based infrastructure that tests our products at scale. This includes work in areas such as:

  • RISC-V firmware and driver development.
  • Software hardening and security tools.
  • Embedded operating systems (in Rust and C).
  • Compilers, code generators, and linters.
  • Simulators and emulators (e.g. QEMU).
  • Electronic design automation (EDA) tools.
  • Performance and code size analysis.
  • Cloud-based infrastructure (such as continuous integration pipelines).

lowRISC is a non‑profit Community Interest Company. With a business model that includes member fees and engineering services, we have shown that it is possible to run world‑leading projects collaboratively for everyone’s benefit. Originally a spinout from Cambridge University’s Computer Lab, our UK team is based in Cambridge and our Switzerland team is based in Zurich.

Our Ibex CPU and OpenTitan Root of Trust projects have been taken to production silicon, partnering with world‑leading organisations including Google and Rivos, combining open‑source approaches with best‑practice chip design methodologies.

Requirements

  • Solid experience with C or Rust.
  • Strong algorithmic and problem solving skills.
  • A degree in Computer Science or equivalent experience.
  • A high standard of written and spoken English.

Preferred or highly valued

  • Experience leading a project or another major initiative, in which you had to communicate and negotiate requirements with multiple stakeholders.
  • Strong knowledge of computer architecture; some experience with assembly languages (x86, RISC‑V).
  • Familiarity with C++ and Python.
  • Experience with build systems and reproducible tooling (e.g. Bazel, Nix, uv).
  • Experience developing for embedded or resource‑constrained environments, including real‑time systems.
  • Familiarity with CI/CD for embedded or systems software.
  • A good understanding of compilers and linkers; experience with LLVM is a plus.
  • Good knowledge of Linux.
  • Experience contributing to open source projects.
  • Higher degree levels and academic research experience are highly valued.

Benefits

Benefits include a generous employer pension contribution (up to 12.5% subject to an employee contribution via salary sacrifice of 6%), holiday allowance (33 days, pro rata, including public holidays), private medical insurance, group income protection, life insurance and a 4 week paid sabbatical after 4 years of service.

The team is based in Cambridge, UK, amongst the Silicon Fen’s ecosystem of high tech start ups. Our office is in the heart of the city and a short walk from the train station.

We do not discriminate against any employee or candidate because of race, colour, sex, age, national origin, religion, sexual orientation, gender identity, disability, or any other protected characteristic. Please let us know if you need any adjustments made to the application or selection process. We will be happy to help.

#J-18808-Ljbffr
Create a job alert for this search

Senior/Principal Software Engineer • Cambridge, England, UK

Similar jobs

Senior Software Engineer — End-to-End Impact & Ownership

AshbyCambridge, England, GB
Full-time

A technology startup in Cambridge seeks a full-stack engineer passionate about solving customer problems.The role involves taking ownership over product features and collaborating with a talented t... Show more

 • Promoted

Principal Software Engineer

AVEVACambridge, England, GB
Full-time

Cambridge, United Kingdom (Hybrid).We're looking for a Lead Software Engineer to take ownership of modernising one of our most sophisticated process optimisation platforms.In this role, you'll play... Show more

 • Promoted

Senior Software Engineer, Foundry

RED GATE STORAGECambridge, England, GB
Permanent

This role will be a mid or senior level engineer dependant on experience.Redgate's Foundry is our innovation incubator, the team scanning the horizon for Redgate's next big opportunity.This role ex... Show more

 • Promoted

Senior/Principal Software Engineer

Oho GroupCambridge, England, GB
Full-time

Senior/Principal Software Engineer / Cambridge / High-Performance Engineering Team.A high-calibre engineering team is looking for the.Senior/Principal Software Engineer.This is an opportunity to jo... Show more

 • Promoted

Senior Software Engineer, Ads Auction Platform

RokuCambridge, England, GB
Full-time

Teamwork makes the stream work.Roku is changing how the world watches TV.Roku is the #1 TV streaming platform in the U.Canada, and Mexico, and we aim to power every television in the world.Roku pio... Show more

 • Promoted

Senior Software Engineer

GearsetCambridgeshire and Peterborough, England, GB
Part-time

Gearset is the leading DevOps platform for Salesforce - our users can build and manage many aspects of their Salesforce development from within Gearset, from complex CI/CD pipelines to disaster rec... Show more

 • Promoted

Senior Software Engineer - Build the Future of Computing

Arm LimitedCambridge, England, GB
Full-time

An innovative leader in computing technology is seeking passionate individuals to join their dynamic team in Cambridge.At Arm, you will contribute to groundbreaking projects that redefine the futur... Show more

 • Promoted

Senior Software Engineer, Foundry

RedgateCambridge, England, GB
Permanent

This role will be a mid or senior level engineer dependant on experience.Redgate's Foundry is our innovation incubator, the team scanning the horizon for Redgate's next big opportunity.This role ex... Show more

 • Promoted

Senior Software Engineer

Huber+SuhnerCambridge, England, GB
Full-time

The Product Software Team are responsible for providing customer facing software that runs on our industry-leading all-optical network switch.The team are responsible for managing two different sof... Show more

 • Promoted

Principal Software Engineer

Platform Recruitment Limitedcambridge, CAM, United Kingdom
Full-time

Title: Principal Software Engineer<br />Role: Distributed Systems & Communications<br />Location: Cambridgeshire<br />Salary: £60-£80k<br /><br /><br /> ... Show more

 • Promoted

Senior Software Engineer, UI Players

Segment (Twilio)Cambridge, England, GB
Full-time

Senior Software Engineer – Embedded UI.Focus on developing core features for the Roku platform UI, building high‑performing applications and SDK components for a popular consumer electronics platfo... Show more

 • Promoted

Senior Software Engineer

Enterprise Recruitment LtdCambridge, England, GB
Full-time

Enterprise Recruitment Ltd provided pay range.This range is provided by Enterprise Recruitment Ltd.Your actual pay will be based on your skills and experience — talk with your recruiter to learn mo... Show more

 • Promoted

Principal Software Engineer: Modernise C++ to Cloud‑NET

AVEVACambridge, England, GB
Full-time

AVEVA, located in Cambridge, is seeking a Principal Software Engineer to lead the modernisation of sophisticated C++ codebases into scalable, cloud-ready architectures.This role entails driving arc... Show more

 • Promoted

Senior/Principal Software Engineer

lowRISCCambridge, England, GB
Full-time

At lowRISC we believe that open source development can transform the semiconductor industry.To help achieve this vision of production-ready, commercial-grade chips and silicon building blocks, we e... Show more

 • Promoted

Senior/Principal Software Engineer

Fast ForwardCambridge, England, GB
Full-time

At lowRISC we believe that open source development can transform the semiconductor industry.To help achieve this vision of production‑ready, commercial-grade chips and silicon building blocks, we e... Show more

 • Promoted

Senior Software Engineer

CerebrasCambridge, England, United Kingdom
Full-time

At Graphcore, we’re building the future of AI compute.We’re a team of semiconductor, software and AI experts, with deep experience in creating the complete AI compute stack - from silicon and softw... Show more

 • Promoted

Senior Software Engineer, Platform Portability

RokuCambridge, England, GB
Full-time

Senior Software Engineer, Platform Portability.Roku is the #1 TV streaming platform in the U.Canada, and Mexico, and we’re growing to power every television in the world.Join a fast-growing team th... Show more

 • Promoted

Senior Software Development Engineer

AMDCambridge, England, GB
Full-time

WHAT YOU DO AT AMD CHANGES EVERYTHING.At AMD, our mission is to build great products that accelerate next‑generation computing experiences—from AI and data centers, to PCs, gaming and embedded syst... Show more

 • Promoted

Senior Software Engineer

IQGeoCambridge, England, GB
Full-time +1

IQGeo Cambridge, England, United Kingdom.Join or sign in to find your next job.Be among the first 25 applicants.Get AI-powered advice on this job and more exclusive features.Direct message the job ... Show more

 • Promoted

Senior Software Engineer

Redgate SoftwareCambridge, England, GB
Full-time

Redgate creates simple software to help data professionals get the most value out of any database.Our solutions solve complex database management challenges across the DevOps lifecycle, making life... Show more