name : Sachin Rao
location : India 🇮🇳
role : Full Stack Dev + AI/ML Engineer
currently : Building LLM-powered production products
learning : Advanced RAG · LLM Fine-tuning · MLOps
interests : NLP · Computer Vision · Cloud Architecture
fun_fact : I train models while debugging APIs 🤖⚡
available : Open to collaborate & freelance work ✅What I actually build:
- 🤖 AI Products with strong backend architecture + polished frontend UX
- 🔍 RAG Systems — retrieval-augmented generation pipelines at scale
- 📄 Resume Intelligence — ATS-aware NLP tooling for career platforms
- 🌐 REST APIs with FastAPI, async patterns, and production-grade design
- ☁️ Cloud Deployments on AWS with Docker & CI/CD
🦜 LangChain | 🔗 LlamaIndex | 📊 Pandas | 🔢 NumPy | 📈 Scikit-learn | 🧮 HuggingFace
| ### 🤖 CareerFlow AI > AI-powered career intelligence platform Personalized career guidance with LLM-driven role matching, resume feedback, learning roadmaps, and skill gap analysis. Built for scale with RAG pipelines.      |
### 📄 Resume Analyzer > ATS-aware resume intelligence engine Extracts structured skills, evaluates bullet point impact, scores ATS compatibility, and suggests high-impact rewrites. NLP-first approach with custom extraction pipelines.   |
| ### 📰 News Scraper Pipeline > Production-grade NLP data collection system Automated multi-source news scraping with deduplication, cleaning, categorization, and structured dataset export — purpose-built for NLP training and analytics.    |
### 💚 Saathi > Mental wellness digital support platform Safe-space conversations with peer connection features, accessible UI, crisis-aware flows, and privacy-first architecture. Mental health tech built with compassion.    |
⚙️ Setup: Run the Generate Snake Animation GitHub Action once (Actions tab → Run workflow) to generate this. It auto-refreshes every 12 hours.
| Area | Goal | Status |
|---|---|---|
| 🧠 Advanced RAG | Multi-modal RAG + re-ranking pipelines | 🔥 Active |
| ☁️ Cloud Architecture | Distributed systems on AWS ECS + Kubernetes | 🔄 In Progress |
| 🔧 LLM Fine-tuning | LoRA / QLoRA fine-tuning on domain datasets | 🔥 Active |
| 📊 MLOps | MLflow · DVC · model monitoring in production | 🔄 In Progress |
| 🏗️ DSA | LeetCode grinding — patterns & system design | ⚡ Daily |
| 🌐 Open Source | Contributing to LangChain / HuggingFace ecosystem | 🚀 Planned |
"Build systems that think. Ship products that matter. Learn something new every single day."
I'm always open to interesting conversations, collaborations, and freelance opportunities.
Have an idea? Let's build something amazing together 🚀
