Jobs at Polar (polar.sh)

Design, build and evolve Polar's platform to ensure high availability, scalability and operational safety. Improve CI/CD, infra-as-code, observability, SRE practices, deployment safety and production debuggability while supporting payments, billing and regulatory requirements.

Join our engineering-led team, shipping innovative features and enhancing developer experience across our stack, including frontend and backend. Collaborate on architecture and continuously improve services.

Lead end-to-end design for Polar's billing and finance product: translate complex billing concepts into usable, production-quality interfaces, extend the design system, ship front-end changes, and raise design standards across a small engineering-first team.

Review merchant applications and accounts to assess eligibility and compliance, investigate fraud and payment risk signals, manage offboarding and payout holds, partner with payment providers and internal teams, document decisions, and improve risk workflows and tooling.