I'm passionate about building scalable backend systems, distributed architectures, and AI-powered applications.
Currently:
- 🚀 Software Engineer 3 at FactSet
- 🧠 Building PhotoEditByAI
- 📚 Learning Distributed Systems, Kafka, Kubernetes & AI Agents
- 💬 Ask me about Python, FastAPI, Redis, System Design and Generative AI
- 💼 Software Engineer with 4+ years of experience
- 🐍 Backend Engineer specializing in Python
- ⚡ Experienced in designing scalable APIs and distributed systems
- ☁️ Worked with AWS, Azure, Docker and Kubernetes
- 🤖 Interested in LLMs, Generative AI and AI products
- 📍 Hyderabad, India
Python Java JavaScript SQL
FastAPI Django Spring Boot
PostgreSQL MySQL MongoDB Redis DynamoDB
AWS Azure Docker Kubernetes Kafka Linux
OpenAI Gemini LangChain Prompt Engineering
An AI-powered photo editing platform that transforms user photos using Generative AI.
- AI-powered image editing
- FastAPI + Next.js architecture
- Google Gemini Image API
- Razorpay payment integration
- OTP Authentication
- Docker deployment
- Admin dashboard
- Refund workflow
- Mobile-first design
Tech: FastAPI • Next.js • Python • Redis • MySQL • Docker • Gemini AI
⭐ Currently my flagship personal project.
A modern movie discovery platform built for exploring trending movies and TV shows.
- Browse trending and popular content
- Powerful search functionality
- Movie details and ratings
- Responsive UI
- Clean and modern design
- Optimized API integration
Tech: React • JavaScript • REST APIs • CSS
May 2026 – Present
- Migrated legacy applications to scalable Python services.
- Designed ETL pipelines processing 10M+ banking records daily.
- Improved throughput and reduced operational costs.
Sept 2022 – Apr 2026
- Built scalable REST APIs serving millions of requests.
- Designed Redis-based caching architecture.
- Led production incident response and engineering initiatives.
- Mentored engineers and conducted code reviews.
✔ Building AI products
✔ Distributed Systems
✔ Backend Engineering
✔ System Design
✔ Generative AI
📧 Email: sandeep.battini0@gmail.com
💼 LinkedIn: https://linkedin.com/in/sandeep-kumar-battini
🌐 Portfolio: Coming Soon
"Build systems that scale. Build products that people love." 🚀