Developer Intern, Developer Interfaces - Winter 2027

1Password is growing. We’ve surpassed $500M in ARR and we’re continuing to accelerate, earning a spot on the Forbes Cloud 100 for four years in a row and teaming up with iconic partners like Oracle Red Bull Racing.

At 1Password, we’re building the foundation for a safe, productive digital future. Our mission is to unleash employee productivity without compromising security by ensuring every identity is authentic, every application sign-in is secure, and every device is trusted. We innovated the market-leading enterprise password manager and pioneered Unified Access Management, a new cybersecurity category built for the way people and AI agents work today. As one of the most loved brands in cybersecurity, we take a human-centric approach in everything from product strategy to user experience. Over 180,000 businesses, from Fortune 100 leaders to the world’s most innovative AI companies, trust 1Password to help their teams securely adopt the SaaS and AI tools they need to do their best work.

If you're excited about the opportunity to contribute to the digital safety of millions, to work alongside a team of curious, driven individuals, and to solve hard problems in a fast-paced, dynamic environment, then we want to hear from you. Come join us and help shape a safer, simpler digital future.

Developer Interfaces builds the tools developers and AI agents use to work with 1Password from code. We own the 1Password CLI and we are building out the SDKs and the public developer API experience. Our goal is to make every one of those surfaces feel like one product that is fast, consistent and secure by default. The work sits where developer experience meets security, so the problems are real and the bar for correctness is high.

This is a remote opportunity within Canada/US. This position will be for 4 months - January to April 2027.

• Ship features and fixes in the 1Password CLI, written in Go and Rust, that developers use every day in terminals, scripts and CI pipelines.

• Measure and improve CLI and SDK performance with benchmarks and usage data.

• Write a short design doc before you build, get feedback from senior engineers, then carry the work through code review, testing and release.

• Learn how a security company builds developer tools, from authentication flows like OAuth to handling secrets safely.

• Use AI coding tools with judgment. You review and verify what they produce, and you own every line you submit.

• Confidence: A willingness to take on new challenges, and see them through to completion.

• Humility: You're not afraid to ask "stupid" questions and make mistakes (as long as you learn from them).

• Curiosity: You look for better ways of doing things, even if everyone seems happy with how they are.

• Teamwork: We work together, and succeed as a team!

• Experience with Go or Rust

• You built a CLI, library or API that other people actually used

• Familiarity with OAuth 2.0 or other authentication flows

• Experience with developer docs, OpenAPI specs or static site generators

• Interest in how AI agents use developer tools

Our Engineering, Product, and Design teams are thoughtfully integrating AI across the full software and product development lifecycle to move faster without sacrificing quality or security. In practice, that looks like engineers using AI-assisted coding tools to accelerate reviews and catch bugs earlier, product managers synthesizing user research at scale, and designers rapidly prototyping and iterating with AI-generated mockups. We approach AI the same way we approach security: with clear principles, human accountability at every consequential decision point, and rigorous evaluation before anything ships to customers.