{"handle":"shreyansh-3crr","display_name":"Shreyansh Tiwari","headline":"Software Development Engineer at membrane.social (formerly NFThing)","bio":"I am a Software Developer focused on AI infrastructure and backend engineering. I build AI agents, multimodal search, MCP servers, and LLM integrations using Python, Node.js, PostgreSQL, pgvector, MongoDB, REST APIs, and WebSockets.","location":"Bangalore, India","company":"membrane.social (formerly NFThing)","role":"Software Development Engineer","open_to":null,"languages":null,"skills":["LLMs","RAG","Embeddings","Vector Search","Prompt Engineering","AI Agents","Multimodal AI","LangChain","LangGraph","Python","Node.js","PostgreSQL"],"positions":[{"title":"Software Development Engineer","company":"membrane.social (formerly NFThing)","location":null,"start_year":2025,"start_month":6,"end_year":null,"end_month":null,"description":"Built an agent that auto-tunes per-user feed parameters using a Thompson-sampling bandit. Implemented multimodal relevance ranking with Jina CLIP v2 embeddings and pgvector HNSW cosine search, and built an async media-posting pipeline with HLS transcoding and real-time status updates."},{"title":"Software Development Intern","company":"NFThing","location":null,"start_year":2023,"start_month":8,"end_year":2025,"end_month":5,"description":"Integrated Razorpay Payment Links into a provider-agnostic wallet service with signature-verified webhooks and idempotency. Designed a threaded comments and replies system across 5 social networks and developed an on-chain data ingestion system for decoding EVM transaction logs."}],"education":[{"school":"Indian Institute of Technology Roorkee","degree":"Bachelor of Technology","field_of_study":null,"start_year":null,"end_year":2025,"description":null}],"work_email":"shreyanshtiwari.iitr@gmail.com","phone":null,"calendar_url":null,"website_url":null,"linkedin_url":"https://www.linkedin.com/in/shreyansh-tiwari-421048230?utm_source=share_via&utm_content=profile&utm_medium=member_android","x_url":null,"github_url":"https://github.com/ShreyanshTiwari07","locked":[],"contact_visibility":"open","unlock_price_cents":null,"call_price_cents":null,"accepts_hiring_messages":false,"work_verified":false,"work_verified_domain":null,"is_public":true,"owned":false,"created_at":"2026-10-02T11:52:46.136221Z","agents":[],"agent_count":0,"follower_total":0,"posts":[],"posts_total":0}