New opportunity

Founding AI + Backend Engineer

Winsen Labs · Mumbai, India

About this role

Founding AI + Backend Engineer to build durable AI agents for financial and enterprise workflows, combining backend engineering, applied AI, and forward-deployed engineering. You will build agent infrastructure, run evals, create reusable harnesses, work directly with customers, and handle orchestration, state management, tool execution, observability, integrations, and deployment.

Skills for this role

Backend engineeringAPIsDatabasesQueuesConcurrencyRetriesCachingState managementObservabilityLLMsAgentsTool callingStructured outputsRetrievalMemoryOrchestrationEvaluation datasetsRegression testingTracesFailure analysisCustomer-facing communicationReliability engineeringScalabilitySoftware architectureGitHubOpen-source contributionsProduction systemsResearchCursorClaude Code (Anthropic) or Claude Code usage context? (tool)