Build full-stack features: React/TypeScript on the client; Django/REST services, data models, and background jobs on the server. Own outcomes, not tasks: refine scope, suggest trade-offs, propose simpler approaches, and land increments that deliver value fast. Design clean API contracts and evolve schemas/migrations; improve performance and reliability (query tuning, caching, job orchestration). Partner with Product & Design from discovery to delivery: clarify user jobs, write lightweight RFCs/PRDs, and shape scope and milestones. Keep UIs accessible and responsive; add solid error-handling and failure-mode UX. Raise engineering standards: testing strategy, code quality, observability hooks, resilience patterns. Partner with Support to investigate production issues, reduce UX papercuts, and turn learnings into fixes. Engage with our open-source community (issues, discussions) to understand real-world needs and improve developer experience. Participate in architecture discussions and code reviews; mentor teammates and improve patterns across the codebase.