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PrabhaShankar-23/README.md

πŸ‘‹Prabha Shanker | Applied AI Engineer Architect

Building production AI systems end-to-end. From frontend UX to backend APIs, cloud infrastructure, ML pipelines, and LLM orchestration. Full-stack engineer who ships AI products, not just models.

What I build: RAG pipelines, LLM agents, semantic search, ML inference engines, streaming APIs, and the infrastructure to scale them.


πŸ› οΈ Full Stack Tech Arsenal

🎨 Frontend (User-Facing AI)

React Next.js TypeScript Tailwind CSS Redux

πŸ”§ Backend (APIs & Data Flow)

Node.js Express.js Java Spring Boot GraphQL REST APIs

πŸ’ΎDatabases & Cache

PostgreSQL MongoDB Redis Elasticsearch

πŸ€– AI & ML Core (The Secret Sauce)

Python PyTorch Transformers LangChain LlamaIndex LangGraph

πŸ” RAG & Vector Search

FAISS Pinecone Weaviate Qdrant ChromaDB

###☁️ Cloud & DevOps (Scaling) AWS Docker Kubernetes CI/CD Terraform Kafka

###πŸ“Š ML Ops & Monitoring MLflow Weights & Biases Prometheus vLLM OpenTelemetry


🎯 What I'm Focused On Right Now

Applied AI Systems (2025)

  • RAG pipelines with hybrid search (dense + sparse + reranking)
  • Agentic workflows with LangGraph & tool use
  • LLM inference optimization (quantization, speculative decoding)
  • Multi-tenant AI platforms with isolation & rate limits
  • LLM evaluation frameworks (RAGAS, custom metrics)

Preparing for: Senior Applied AI Engineer interviews β€” covering Transformer internals, RAG system design, RLHF, vector databases, and production trade-offs.


πŸ“ˆ Contribution Activity

GitHub Streak

Top Languages

Activity Graph


πŸ’‘ How I Think About Building AI Products

End-to-end ownership: Frontend β†’ API β†’ ML Pipeline β†’ Deployment β†’ Monitoring
Production-first: No AI-in-a-notebook. Every feature must scale, have fallbacks, and can be evaluated. Trade-off thinking: RAG vs fine-tuning, latency vs accuracy, cost vs quality β€” I architect based on constraints.
System design: RAG isn't just embeddings + LLM. It's chunking strategy, hybrid retrieval, reranking, fallbacks, and evals wired together.


πŸš€ Open to

  • Applied AI Engineer roles (GenAI, RAG, LLM systems)
  • Full-stack ML/AI architecture design
  • Scaling AI systems from prototype β†’ production
  • Mentoring engineers on AI system design

πŸ“« Let's Talk

Email: [email protected]
LinkedIn: [Your LinkedIn]
GitHub: [Your GitHub org]


Building AI systems that actually work in production, not just in Jupyter notebooks.

Pinned Loading

  1. CodeWagon CodeWagon Public

    Problem practice for DSA | Coding for fun

    JavaScript

  2. PrabhaShankar-23 PrabhaShankar-23 Public

    Config files for my GitHub profile.

  3. Python-Post-Processing-Tools Python-Post-Processing-Tools Public

    Forked from pmackenz/Python-Post-Processing-Tools

    Scripts to extract information from finite element simulations in numeric and graphic ways.

    Python

  4. dsa_java_f1 dsa_java_f1 Public

    Java