About the role#
This internship involves working with researchers and engineers to formally verify a new low-level, production programming language and compiler. You will write formal specifications and complex mechanized proofs in Rocq. The role offers mentorship, defined milestones, and the opportunity to publish and open-source artifacts.
What you'll do#
- Contribute to the design, development, and maintenance of mechanized theorems and proofs in Rocq.
- Propose and validate solutions to technical problems.
- Participate in code reviews and design discussions.
- Anticipate and communicate potential roadblocks.
- Formally articulate, reason about, and verify low-level security, safety, and correctness properties of languages such as Rust and C/C++.
What you'll need#
- Enrollment in a PhD program in Formal Methods or Programming Languages with experience using Rocq.
- Ability to commit to a full-time term of at least 21 weeks.
- Professional software engineering experience.
- Understanding of type systems and logic systems.
- Ability to read, write, and understand formal programming language specifications and implementations.
- Familiarity with SMT or constraint solving.
- Familiarity with or willingness to learn Rust and OCaml.
- High level of independence and autonomy.
Location & details#
- Work modality: Remote.
- Employment type: Full-time intern.
- Term: Rolling.
About Formal
Formal builds data privilege access management software. The company automates privilege access at the packet level for engineering teams. Founded in 2020, it operates from offices in San Francisco and Paris. It currently employs 75 people.
How to get in at Formal
Securing a role at Formal requires speed because engineering teams often fill positions before the applicant pool becomes unmanageable. Intern Insider sends an instant alert the moment a role matching your target is published anywhere, so you apply among the first and ensure your materials are seen before the pile grows. Reaching out to the right person is often more effective than submitting a cold application. Intern Insider surfaces the recruiters behind the company roles so you can reach out directly to ask about the position or a referral, which materially improves your response rates.


