name: "Rahul Pradhan"
role: "Full Stack Engineer → AI Engineer"
experience: "3+ years in production 🚀"
focus: "Backend architecture & scalable systems"
learning: ["AI Engineering 🤖", "Python 🐍", "FastAPI ⚡"]
building: ["RAG pipelines", "LLM-powered backends"]
motto: "Build systems that survive real-world scale 🔥"- 🔭 3+ years shipping scalable, production-grade SaaS & real-time systems
- 🏗️ Strong in backend architecture, API design & end-to-end engineering
- 🤖 Currently expanding into AI Engineering with Python & FastAPI
- 💬 Ask me about NestJS · FastAPI · PostgreSQL · Redis · WebSockets · RAG
- 🎯 On a mission to build intelligent, AI-powered products end to end
📅 04/2023 – Present·🌐 Remote
📅 Meevcal — Multi-tenant Scheduling SaaS
Next.js tRPC PostgreSQL Redis BullMQ Better Auth
- 🗓️ Built one-on-one, round-robin, collective & group scheduling with concurrency-safe slot allocation and conflict resolution
- 🔄 Developed distributed background job infrastructure — reminders, calendar sync, retries, dead-letter queues, webhook delivery & cron recovery
- 🔐 Implemented multi-tenant RBAC, audit logging, impersonation, API keys, rate limiting & session invalidation
- 💳 Integrated Stripe subscriptions, entitlements, webhook verification, analytics dashboards & platform-wide search
🎥 MeetFlow — Real-time Video Meeting Platform
NestJS Next.js LiveKit WebSockets Redis
- 📹 Developing scalable meeting orchestration & session lifecycle management
- ⚡ Engineered low-latency real-time systems using WebSockets & Redis for messaging, synchronization & presence tracking
🌐 IACN — Community Platform
- 🏗️ Led frontend architecture & backend integration for a community platform supporting organizations, groups, posts, events & engagement workflows
🎓 GETLIT — Multi-tenant EdTech SaaS
KeystoneJS GraphQL Zoom Schoology SSO
- 🏫 Built a multi-tenant EdTech platform with Zoom integration, real-time classroom communication, passwordless authentication & Schoology SSO
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An AI-powered document intelligence backend enabling contextual Q&A over uploaded documents. 🧠 Embeddings · semantic retrieval · reranking · advanced chunking strategies 📄 PDF parsing · chunk processing · embedding generation · vector indexing 💬 Retrieval optimization & conversational memory for accurate AI responses |
B.Tech in Computer Science and Engineering · GPA 8.46/10 🏅
📍 Government College of Engineering, Kalahandi · 2019 – 2023
Strong foundation in Data Structures & Algorithms and System Design (HLD & LLD)
