Senior Full-Stack Engineer, Checkout

HashiCorp is hiring a Senior Full-Stack Engineer, Checkout to join our fully remote team in the United States. As a Senior Full-Stack Engineer, Checkout, you'll design, build, and ship reliable software that scales to millions of users. This is a full-time, work-from-home role open to candidates across the US (Remote — US (West Coast)). About the role You'll design, build, and ship reliable software that scales to millions of users, partnering with a friendly, distributed team across US time zones. We care about outcomes over hours and give you the autonomy, tools, and support to do your best work from home. What you'll do: • Review pull requests and mentor teammates • Improve performance, reliability, and developer experience • Collaborate with product and design on new initiatives • Develop, test, and maintain features across the stack • Write clean, well-tested, and documented code What we offer: • Comprehensive medical, dental, and vision coverage • 401(k) retirement plan with company match • Annual learning and professional development budget • Home office and wellness stipends • 100% remote, work-from-anywhere-in-the-US culture How we work We're remote-first and async-friendly. Expect clear documentation, regular feedback, supportive teammates, and real opportunities to grow your career. HashiCorp is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for everyone.

Minimum qualifications: • 5+ years of relevant experience • Solid understanding of data structures, APIs, and databases • Strong communication in a remote, async environment • US work authorization • Proficiency in one or more modern languages (TypeScript, Go, Python, or Java) Nice to have: • Comfort communicating clearly and proactively in writing • Experience working in a fully remote or distributed team