I'm Aditya Shirsatrao, a passionate Full Stack Developer, Machine Learning Enthusiast, and Cybersecurity researcher from India 🇮🇳.
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| 💻 Languages & Core 🎨 Frontend & UI | ⚙️ Backend, Databases & ML 📦 DevOps & Systems |
Production-grade, tested, CI-enabled — every repo runs end-to-end.
| 🛡️ SentinelX — AI Threat Detection FastAPI · React · DistilBERT · Celery · Redis · PostgreSQL · Docker Real-time phishing/scam/social-engineering detection across email, SMS & voice. Weighted 4-signal risk engine. 1st Place, Hack to Future 3.0 (600+ teams). | 📈 Order Matching Engine — Low-Latency FinTech C++17 · Price-Time Priority · GTC/IOC/FOK · FastAPI · WebSockets Dependency-free C++17 limit order book, benchmarked at 10.9M orders/sec. Trade tape + live depth feed. |
| 🔍 RAG Knowledge Assistant FastAPI · Chroma · sentence-transformers · BM25 · Docker LLM Q&A over 500+ documents with hybrid retrieval + citations. 92% retrieval hit-rate on eval set. Runs offline, zero model downloads. | 📊 NYC Taxi Data Pipeline Apache Airflow · dbt · BigQuery · DuckDB End-to-end batch ETL processing 2.96M trips/day, 15+ automated data-quality tests, runs fully locally. |
| 🚀 Real-Time Clickstream Apache Kafka · Spark Structured Streaming · Docker 10K events/sec, <500ms p99 latency, sessionization + anomaly detection. | ⚖️ Nyaya AI — Legal Document Processing FastAPI · React · EasyOCR · PostgreSQL FIR digitization with OCR (English + Hindi) + IPC section detection. 1st Runner-Up, National Hackathon (800+ teams). |
Complete verified history via GitHub Search API · From Jul 2025 → May 2026 · Across 40+ repositories





