About Eightpoint

Eightpoint is an internet technology company specializing in the agile development of products and content that address real-world interests, captivating users and driving significant growth for partners. With offices in the United States and Cayman Islands, Eightpoint collaborates with partners globally on the next generation of user-centric offerings. Our growing ecosystem includes innovative products like Weather Now, a sleek app that delivers real-time forecasts with clarity and ranks among the top three most-used weather apps in the U. S.; Check Heart Rate Now, a quick and easy wellness monitor; and Wave Browser, a powerful and secure way to search the web. Every product we launch is designed to engage users, enhance daily life, and deliver real-world value. Backed by data and driven by a relentless commitment to quality, Eightpoint moves fast, thinks big, and builds digital experiences that people love.

About the Role

We are looking for a highly skilled and proactive Full Stack Engineer to join our team and take ownership of critical infrastructure spanning SDK development, payments integration, and backend services. You will play a key role in building white-labeled payment solutions, integrating third-party monetization platforms, and developing internal tools to streamline our developer experience.

Where You'll Make an Impact

Integrate Revenue Cat or Qonversion with custom wrappers
Build Get Jar-branded SDKs (starting with Android & Web)
Integrate Tilled or Finix for white-labeled payment infrastructure
Own the backend stack for transaction reconciliation, analytics, and developer dashboard
Contribute to dev tooling: API gateway, CLI, SDK auto-publishing

Who You Are

Node.js (Nest JS or Express) or Go (for lower latency + typed services)
Postgre SQL (for transactions, dev accounts)
Redis / Bull MQ (for jobs like payout processing, email triggers)
Familiarity with payment APIs (Stripe, Tilled, Revenue Cat webhooks)
Experience with IAP / subscription logic (client or backend)
Working knowledge of webhooks, receipts, and payout flows
Strong grasp of API design, auth, token security
Fluent in shipping SDKs or APIs for external devs
Thinks in platforms and extensibility, not just features