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debopam-roy/README.md

Hi there, I'm Debopam Roy 👋

Typing SVG

LinkedIn GitHub LeetCode Email Portfolio

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👨‍💻 About Me

Senior Software Engineer with 3+ years of experience architecting and deploying enterprise-grade SaaS applications. Specialized in building 0-to-1 products with robust CI/CD pipelines, microservices architecture, and cloud infrastructure.

const debopam = {
    currentRole: "Senior Software Engineer @ Precanto",
    location: "Bengaluru, India 🇮🇳",
    experience: "3+ Years",
    code: ["JavaScript", "TypeScript", "Python", "Golang", "C++"],
    technologies: {
        frontEnd: ["React", "Next.js", "Tailwind CSS"],
        backEnd: ["Node.js", "NestJS", "Flask", "GraphQL"],
        databases: ["PostgreSQL", "MongoDB", "Redis", "Supabase"],
        devOps: ["Docker", "AWS", "GCP", "GitHub Actions"],
        aiTools: ["OpenAI GPT-4", "Claude AI", "Cursor AI"]
    },
    currentFocus: "Building Scalable Microservices & Cloud Infrastructure",
    funFact: "I debug in production (but with proper monitoring! 😄)"
};
  • 🔭 Currently working at Precanto as Senior Software Engineer
  • 🌱 Learning more about Distributed Systems and System Design
  • 💬 Ask me about React, Node.js, NestJS, Golang, System Design
  • 🎯 2026 Goals: Contribute to Open Source & Build AI-powered tools
  • ⚡ Fun fact: Deployed to production 47 times last month with zero downtime!

💼 Professional Experience

🚀 Senior Software Engineer @ Precanto | November 2025 - Present
Location: Bangalore, India (Remote)
Focus: Feature Development | Performance Optimization | API Design

Key Achievements:

  • ✅ Developed threaded commenting feature with user tagging, RBAC, and nested replies with email notifications
  • 🚀 Implemented in-memory caching layer in GO-ETL reducing database queries from O(N) to O(1) per entity
  • 📊 Built Vendor Dashboard API endpoints with summary data aggregation and CSV export functionality
  • ⚡ Achieved concurrent-safe read access with four-bucket hash map partitioning

Tech Stack: Golang Python Flask PostgreSQL JIRA

💻 Full Stack Software Developer @ Metasage AI | April 2025 - October 2025
Location: Bangalore, India (Remote)
Focus: SaaS Platform | AI Integration | DevOps

Key Achievements:

  • 🎓 Architected enterprise placement platform serving 17,000+ students with 99.9% uptime
  • 🤖 Developed Supabase Edge Functions for AI resume analysis using OpenAI GPT-4
  • ⚙️ Engineered CI/CD pipeline with GitHub Actions achieving zero-downtime deployments
  • 📈 Reduced API calls by 60% using LRU caching and React Query
  • 🔐 Implemented OAuth 2.0 (LinkedIn PKCE, Google SSO) with comprehensive monitoring

Tech Stack: React TypeScript NestJS Supabase PostgreSQL OpenAI GitHub Actions

Projects: CRM Application, RecruitSage Platform

⚡ Executive Software Developer @ FeedSense AI | January 2023 - April 2025
Location: Kolkata, India
Focus: FinTech | Video Optimization | Database Architecture

Key Achievements:

  • 📊 Developed live portfolio hedging system achieving 80% reduction in risk exposure
  • 🏗️ Designed master-slave database architecture improving transaction performance by 40%
  • ⚡ Integrated Redis caching with LRU eviction reducing page render time by 50%
  • 🎥 Optimized video streaming and vlogging application by caching with Redis
  • 🔧 Implemented GitLab CI/CD pipelines for TypeScript and Python projects

Tech Stack: Python Redis GitLab TypeScript Master-Slave DB Architecture

Projects: Hedging Calculator, Indian Spiritual Heritage (Video Streaming App)


🛠️ Technical Arsenal

Languages & Core Technologies

JavaScript TypeScript Python Golang C++ SQL

Frontend Development

React Next.js Tailwind CSS HTML5 CSS3 Bootstrap

Backend & Frameworks

Node.js NestJS Flask GraphQL Express

Databases & Caching

PostgreSQL MongoDB Redis Supabase MySQL

Cloud & DevOps

AWS GCP Docker GitHub Actions Vercel Cloudflare

Tools & Platforms

Git Linux VS Code Postman Cursor AI Claude AI


📊 Technology Proficiency

JavaScript/TypeScript  ████████████████████░   95%
React/Next.js          ███████████████████░░   90%
Node.js/NestJS         ████████████████████░   95%
Python                 ████████████████░░░░░   80%
Golang                 ███████████████░░░░░░   75%
PostgreSQL/MongoDB     ████████████████████░   95%
AWS/GCP                ████████████████░░░░░   80%
Docker/CI-CD           ███████████████████░░   85%

🚀 Featured Projects

🍕 Swaadly

Food Ordering Platform

Scalable food delivery SaaS platform with microservices architecture

🔧 Tech Stack:

  • React NestJS PostgreSQL GCP Docker

✨ Highlights:

  • 🌐 Serving 50,000+ MAU with 99.9% uptime
  • 💳 Secure payment with PCI compliance
  • 🎫 Coupon-based discounts & dynamic pricing
  • 📍 Real-time order tracking
  • 🏢 Multi-tenant restaurant management

Travel Management Platform

Comprehensive travel booking platform

🔧 Tech Stack:

  • React NestJS Node.js PostgreSQL

✨ Highlights:

  • ✈️ Real-time flight search & comparison
  • 🏨 Hotel booking with availability checks
  • 🛡️ Insurance provider integration
  • 👥 Dual user types (Retail & Agency)
  • 💰 Secure payment processing

Realtime Collaborative Code Editor

Multi-language collaborative coding platform

🔧 Tech Stack:

  • Socket.IO WebRTC Y.js (CRDT) Redis

✨ Highlights:

  • 🔄 Real-time collaborative editing
  • 🌍 Multi-language support
  • ⚡ Live compilation & testing
  • 🚀 WebRTC optimization for heavy traffic
  • 💬 Integrated chat system

🎓 RecruitSage

Campus Placement Management

AI-powered placement platform

🔧 Tech Stack:

  • React NestJS PostgreSQL Supabase OpenAI

✨ Highlights:

  • 🤖 AI resume analysis (OpenAI GPT-4)
  • 👥 Serving 17,000+ students
  • 🎓 Multi-tenant architecture
  • 📧 10,000+ daily email operations
  • 🔐 OAuth 2.0 authentication
🔍 View More Projects

📱 CRM Application

Microservice-based customer relationship management

  • Gmail/Outlook integration with NestJS microservices
  • Real-time call transcription using OAuth
  • Gmail Pub/Sub integration and Recall.ai
  • End-to-end customer management workflow

Stack: NestJS OAuth 2.0 Gmail API Recall.ai


📊 Hedging Calculator

Financial portfolio optimization tool

  • Expert-recommended asset allocation
  • Risk management strategies
  • Python algorithms for live trade execution
  • Tailored hedging for market conditions

Stack: Python Algorithmic Trading Financial APIs


💬 Messenger for Messages & Chat

Android social media consolidation app

  • 100,000+ downloads on Google Play Store
  • Session-based history deletion for privacy
  • Consolidates all social platforms
  • Incognito browsing feature

Stack: Android Java Session Management


🎓 Education

MS/M.Sc (Science) in Computer Science
Ramakrishna Mission Vivekananda University | 2021-2023

Bachelor of Science (B.Sc) in Computer Science and Technology
University of Calcutta | 2018-2021


🏆 Achievements & Highlights

🎯 Category 📊 Achievement 🔢 Metric
📱 App Downloads Published Android App 100,000+ Downloads
👥 User Scale Swaadly Platform 50,000+ MAU
Performance API Optimization 60% Reduction in calls
🎓 Education Tech Student Platform 17,000+ Users
🚀 Deployments Production Releases 47 deploys/month with 0 downtime
📈 Performance Gain Page Load Speed 50% Improvement
💰 Risk Reduction Portfolio Hedging 80% Decrease in exposure
🤖 AI Operations Daily Processing 10,000+ Operations
⏱️ Query Speed Database Optimization O(N) → O(1) complexity
🎯 System Uptime Platform Reliability 99.9% Uptime

💡 Impact Summary

+ Built platforms serving 67,000+ total users
+ Achieved 80% risk reduction in financial systems
+ Improved performance by 50-60% through optimization
+ Published app with 100K+ downloads
+ Maintained 99.9% uptime in production systems

📫 Let's Connect!

💬 Reach Out To Me



📍 Location & Availability

📍 Location: Bengaluru, Karnataka, India
💼 Status: Open to opportunities
🕐 Timezone: IST (UTC+5:30)

🤝 Open For

  • 💼 Full-time opportunities in Software Engineering
  • 🚀 Exciting SaaS & Startup projects
  • 🎯 Freelance/Contract work
  • 🤝 Open Source collaborations
  • 📚 Mentorship in Web Development

📊 GitHub Analytics


📈 Contribution Graph

Debopam's github activity graph


⚡ Fun Facts About Me

while (alive) {
    eat();
    sleep();
    code();
    repeat();
}

Currently listening to: 🎵 Lo-fi beats while coding
Favorite quote: 💭 "First, solve the problem. Then, write the code." - John Johnson


💼 Building the Future, One Line of Code at a Time

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