Software Engineer, Backend (Senior)

📋 Description Build and ship experiments to improve monetization and personalization Evolve backend systems balancing speed, code health, and scalability Collaborate with engineers, PMs, designers, and data scientists Instrument and analyze experiments to inform next steps Advocate for simplicity and maintainability Create meaningful social products that connect people 🎯 Requirements 4–5 years backend development experience with Python or Java Experience with relational and NoSQL DBs (PostgreSQL, DynamoDB) Systems thinking; balance velocity with maintainability Platform mindset: API contracts and shared services Product-minded; tie work to business impact Move quickly; scope MVPs and iterate with data