Summer internship – Digital design engineer

About lowrisc

Our Ibex CPU and OpenTitan Root of Trust projects have been taken to production silicon, partnering with world-leading organisations including

Google, combining open-source approaches with best practice chip design methodologies. lowRISC is a non-profit 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.

The role We are looking for a Summer Intern with an interest in hardware design to support our engineering teams.

Responsibilities

• Digital design workflows using SystemVerilog or equivalent
• Developing testbenches and automated verification scripts using UVM or equivalent
• Analysing verification results to improve hardware reliability
• Contributing to open-source repositories and documentation

Requirements

• This internship offers hands-on exposure to digital design and design verification through open-source projects of commercial grade quality.
• Bachelor's or part way through a Master's or PhD Have experience or interest in digital design or design verification

Preferred

• Computer Science, Electronic Engineering or related fields 2nd+ year
• Are comfortable with a hardware description language and Python or scripting for verification
• Are curious, proactive, and enjoy collaborative problem solving
• Bonus skills (not required): Familiarity with RISC-V architectures
• Knowledge of UVM / SystemVerilog testbenches
• Opportunity to contribute to globally used open-source projects
• Collaborative project based culture

Pay

Competitive salary £30k for undergrad, and up to £35k for a postgrad

Benefits

• Mentorship from engineers leading open-source hardware projects
• Flexible hybrid working environment

Location

Cambridge, UK Duration: 10 to 12 weeks (Mid-June to September 2027) Paid internship: £30k (undergrad) up to £35k (postgrad) Please apply by 30th January 2027 About lowRISC Imagine the innovations we could achieve together if production-ready commercial-grade IP components and engineering systems were available to everyone, for free. At lowRISC, we believe that open-source development can transform the semiconductor industry.

About you We are looking for students who: Are studying

What we offer

How to apply Submit the following via our website

Your CV A short cover letter explaining your interests and experience Optional: Links to open-source repositories Further questions can be sent to

We are an equal opportunities employer and encourage applications from eligible and suitably qualified candidates regardless of age, disability, ethnicity, gender, gender reassignment, religion or belief, sexual orientation, marital or civil partnership status, or pregnancy and maternity/paternity. If you need any adjustments made to the application or selection process, please let us know by emailing