Quantum Compilation Internship H/F

Alice & Bob is developing the first universal, fault-tolerant quantum computer to solve the world’s hardest problems.

The quantum computer we envision building is based on a new kind of superconducting qubit: the Schrödinger cat qubit. In comparison to other superconducting platforms, cat qubits have the astonishing ability to implement quantum error correction autonomously!

We're a diverse team of 200+ brilliant minds from over 30 countries united by a single goal: to revolutionise computing with a practical fault-tolerant quantum machine. Are you ready to take on unprecedented challenges and contribute to revolutionising technology? Join us, and let's shape the future of quantum computing together!

We are seeking an intern to join our quantum compilation team for a duration of six months starting in September 2026 . In this role, you will work closely with the compilation team to design and benchmark implementation of logical gates from fault-tolerant gadgets.

Your role will be to study how to implement given logical gates using fault-tolerant gadgets and benchmark the overhead.

Responsibilities

• Design fault-tolerant implementations of logical gates from fault-tolerant gadgets
• Simulate and benchmark implementations to determine their overheads
• Summarize your findings in a written report and presentation
• Regularly present your work to the compilation team and potentially to adjacent teams, e.g., quantum error correction and quantum algorithms

Requirements

You are currently enrolled in your final year of Master's degree program or equivalent in Computer science, Mathematics, Physics, Engineering, or a related field.

• Background in Quantum information, quantum compilation, or related fields
• Proficient in Python
• Proficient in Git
• Strong analytical, problem‑solving skills, with keen attention to detail
• Fluent in English, with strong written and verbal communication skills
• Experience with classical algorithms (e.g., graph traversals) is a plus
• Familiarity with standard engineering best practices (e.g., testing, tooling, CI/CD) is a plus

Benefits

• 1 day off per month
• Half of transportation cost coverage (as per French law)
• Meal vouchers with Swile, as well as access to a fully equipped and regularly stocked kitchen