Security Engineer, Payments

Grammarly is hiring a Security Engineer, Payments to join our fully remote team in the United States. As a Security Engineer, Payments, you'll design, build, and ship reliable software that scales to millions of users. This is a freelance, 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: • Collaborate with product and design on new initiatives • Review pull requests and mentor teammates • Write clean, well-tested, and documented code • Improve performance, reliability, and developer experience • Develop, test, and maintain features across the stack What we offer: • 100% remote, work-from-anywhere-in-the-US culture • Paid parental leave • 401(k) retirement plan with company match • Competitive salary and meaningful equity • Annual learning and professional development budget How we work We're remote-first and async-friendly. Expect clear documentation, regular feedback, supportive teammates, and real opportunities to grow your career. Grammarly is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for everyone.

Minimum qualifications: • 2+ years of relevant experience • Proficiency in one or more modern languages (TypeScript, Go, Python, or Java) • Solid understanding of data structures, APIs, and databases • Experience with version control and CI/CD • US work authorization Nice to have: • A growth mindset and eagerness to keep learning • A track record of taking ownership and shipping independently