π Software Developer | Backend Engineering | Distributed Systems | AI-assisted Applications
I enjoy building scalable, production-grade backend systems and intelligent applications that solve real-world problems.
My work focuses on clean architecture, performance, and reliability, with hands-on experience across backend frameworks, cloud tools, and AI-powered workflows.
An always-available desktop assistant evolving from a Chrome extension.
Focused on AI-driven automation, NLP-powered workflows, and productivity tooling to reduce repetitive work and improve research and writing efficiency.
A cross-platform travel application built with Flutter + FastAPI, enabling:
- AI-powered destination recommendations
- Real-time location-aware features
- Cloud-based sync and authentication
Currently expanding into automated, real-time ticket booking workflows.
A backend-focused system implementing:
- Policy-driven rate limiting (per-tenant, per-user, per-route, global)
- Redis-backed sliding window enforcement
- DAG-based decision execution
- Abuse detection & full decision tracing for observability
IT Intern β Reqpedia (Remote)
- Built an urgency classification model for aviation RFQs
- Integrated Azure Blob Storage with secure SAS-based access
- Improved RFQ processing speed by 30%
Web Development Intern β Gr8ame (Remote)
- Engineered the entire backend from scratch using Spring Boot
- Implemented OAuth 2.0 authentication (Google & Discord)
- Improved platform performance by 30%
- Reduced deployment time by 40% via CI/CD automation
IT Intern β Indore Municipal Corporation (On-site)
- Built a full-stack tax ticketing system used by 10,000+ staff
- Integrated and tested 10+ backend services
- Reduced manual administrative workload by 50%
Languages
Java Python JavaScript Dart
Frameworks
Spring Boot Django Flask React Flutter
Databases
MySQL PostgreSQL MongoDB
Cloud & Tools
Docker Git/GitHub Azure Firebase Supabase Redis Celery
Other
OAuth2 REST APIs Linux Web Scraping
- Solved 150+ DSA problems on LeetCode
- Top Team β Smart India Hackathon 2024
- Content Lead, GDSC IIPS (2023β2024)
- π§ Email: bswarnali78@gmail.com
- πΌ LinkedIn: linkedin.com/in/swarnali-bhattacharyya-2a141722b
- π Portfolio: swarnali.vercel.app
β Always open to collaborating on backend systems, AI-powered tools, and ambitious engineering projects.
