Fullstack Engineer
Lumenci
India
What Were Looking For
- 4+ years of relevant software / AI product development experience
- Hands-on experience building production-grade AI/GenAI applications, not just POCs
- Strong programming experience in Python
- Hands-on backend development using FastAPI or similar frameworks
- Experience building frontend applications using React + TypeScript
- Hands-on experience with LLMs, GenAI and AI agents / agentic workflows
- Experience with RAG, including embeddings, vector databases, chunking and retrieval
- Experience with LangChain, LangGraph or similar AI orchestration frameworks
- Experience integrating LLM providers/APIs such as OpenAI, Anthropic, Azure OpenAI, Google, Ollama or similar
- Experience building end-to-end applications frontend, backend, APIs, data layer and deployment
- Experience working with document-based AI workflows such as PDF, DOCX, Excel or text ingestion
- Strong understanding of APIs, asynchronous workflows and production debugging
- Working knowledge of Git/GitHub, Docker, testing and CI/CD
Good to have
- Experience with vector databases / search platforms such as ChromaDB, Azure AI Search, Pinecone, Weaviate or similar
- Experience building multi-agent or human-in-the-loop workflows
- Experience with browser/workflow automation or enterprise integrations
- Exposure to PostgreSQL / relational databases
- Experience in LegalTech, patent/IP, enterprise SaaS or other domain-heavy B2B products
Skills: generative ai,python,retrieval augmented generation