[Remote] Senior Backend Engineer

Note: The job is a remote job and is open to candidates in USA. Oasis is building the most transparent health data platform in the world. They are seeking a Senior Backend Engineer to own and scale the data architecture, ensuring accurate support for millions of products and integrating real-time health science updates.ResponsibilitiesData architecture: Own and scale the data architecture behind Oasis so we can support millions of products (waters, filters, foods, supplements, ingredients, lab tests, health guidelines) accurately and quickly. You understand the tradeoffs to different data models and own the end-to-end architectureLab provider integrations: Build and maintain pipelines that ingest, validate, and reconcile lab test results from multiple providers, keeping every product's data continuously in syncReal-time science updates: Design the systems that flow the latest health science, guidelines, and research into product scores and insights in real time, so what users see is always currentAccuracy and performance at scale: Build the validation, monitoring, and observability layers that keep data correct and fast as the catalog grows by orders of magnitudeOwnership and craft: Take real ownership of your work — thoughtfully propose solutions, weigh the long-term tradeoffs, and ship things that scale and are beautifully designed with great UX. We care as much about how something feels as how it performsProduct sense: We expect all team members to think critically about product decisions and help shape the best experience for our usersCollaboration: Communicate clearly in written documents or impromptu syncsSkills3-5 years building high quality production apps, with deep experience in backend systems and data modelingHave scaled a data-heavy system (large catalog, ingestion pipelines, or sync engine) and can speak to the tradeoffs you madeComfortable designing schemas, pipelines, and APIs that ingest from many external sources and stay reconciledOwned a feature from problem statement to production, including the data modelComfortable discussing tradeoffs of architectural callsHigh agency - thinking critically about the product and finding the right problems to tackleBenefitsRemote work cultureCompany OverviewTake the stress out of buying discovering and buying healthy products. It was founded in undefined, and is headquartered in , with a workforce of 2-10 employees. Its website is https://www.live-oasis.com.