SDE III - Backend Commerce
Core
Designing and maintaining scalable backend systems for an AI commerce platform that delivers inspiration-led shopping experiences across mobile, smart TVs, and web.
Role type
Senior IC backend engineer (commerce/AI integration)
Builds
High-scale REST/GraphQL APIs, event-driven services, and AI-powered shopping features for global brands and consumers.
Domain
E-commerce, AI/ML integration, cloud infrastructure
Deliverable
production ML models | product features | infrastructure
Required skills
Node.js/TypeScript, Java, Go, or Python; scalable REST/GraphQL API design; distributed systems architecture; relational and NoSQL databases (PostgreSQL, MySQL, Redis, MongoDB, DynamoDB); cloud platforms (AWS/GCP/Azure); Docker and Kubernetes; event-driven architecture; security (OAuth, JWT, RBAC)
Preferred skills
LLM API integration (OpenAI, Vertex AI, Anthropic); vector databases (Pinecone, Weaviate, FAISS); RAG architectures; AI orchestration (LangChain); AI cost control and monitoring
Technologies
Node.js, TypeScript, Java, Go, Python, PostgreSQL, MySQL, Redis, MongoDB, DynamoDB, AWS, GCP, Azure, Docker, Kubernetes, Prometheus, Grafana, Datadog, OpenTelemetry, CloudWatch, Vertex AI, LangChain
Responsibilities
Drive backend architecture and technical standards; ensure system scalability, reliability, and cost efficiency; mentor engineers and strengthen backend practices; design and implement event-driven services and AI-integrated APIs
Seniority
Senior, hands-on IC with leadership responsibilities