A startup intelligence platform used by VCs and Fortune 500s to find emerging companies
Staff Software Engineer, Frontend Infrastructure
You'll spend your mornings untangling why a GraphQL query takes three seconds longer at 9am on Mondays, and your afternoons designing the next iteration of our component system that seventy engineers will live inside. This is frontend infrastructure at a company that processes millions of data points about the startup ecosystem daily—your abstractions directly determine whether deal teams see fresh signals or stale ghosts. We're rebuilding our rendering pipeline to handle nested, filterable views of company hierarchies, funding histories, and growth metrics without the UI buckling under its own weight. The work sits at the intersection of data visualization performance and developer ergonomics: make it fast, then make it impossible to write slow code accidentally.
What they're looking for
- Seven-plus years shipping production frontend systems, with at least two spent explicitly on platform or infrastructure teams
- Deep fluency in React internals—reconciliation, concurrent features, and how to instrument the profiler to find regressions before users do
- TypeScript at scale: you've configured strict compiler flags across monorepos and taught others to write types that fail loudly
- GraphQL beyond consumption—experience designing schema patterns, caching strategies (normalized or otherwise), and load-testing query complexity
- Comfort operating in ambiguity: we have processes, but you'll build the ones that don't exist yet for frontend reliability