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Indrajit K.

Indrajit K.

Full stack developer/ Ai MLOps/ Ai Platform Engineer

Highly Skilled Ai, ML, N8N, PHP, GoLang | Python | Django | Node.js | MEAN / MERN / MEVN Stack, React, Angular Developer | API Architect | Scalable Backend & Frontend Expert I’m a results-driven full-stack software engineer with 8+ years of professional experience in designing, developing, and scaling robust web applications and backend systems using GoLang, Python (Django/Flask), Node.js (Express/NestJS), and modern frontend technologies like Angular, React, and Vue.js. I specialize in building powerful, production-grade, high-performance applications from the ground up — everything from database modeling and backend API design to frontend integration, deployment automation, and cloud optimization. 🧠 What I Bring to the Table ✅ Full-Stack Expertise: Fluent in both backend and frontend ecosystems — I can build, integrate, and optimize complete systems with GoLang, Node.js, and Python powering the backend and Angular/React/Vue driving the frontend experience. ✅ Backend Problem Solver: Whether it’s API design, microservices architecture, concurrency optimization, or complex database queries, I thrive on solving deep technical challenges with clean, maintainable, and efficient code. ✅ Scalable, Secure Architectures: I design systems that scale — from startups launching their first MVP to enterprises needing distributed microservices and load-balanced architectures using Docker, Nginx, and Kubernetes. ✅ Database Mastery: Strong command over PostgreSQL, MongoDB, MySQL, and Oracle — including query optimization, migrations, replication, and data integrity management. ✅ RESTful APIs & Real-Time Systems: Skilled in building fast, secure, and developer-friendly APIs and sockets-based real-time applications (WebSockets, gRPC, GraphQL, or REST). ✅ DevOps & Cloud Experience: Proficient with AWS, GCP, DigitalOcean, cPanel, and Linux environments, including CI/CD setup, PM2/Nginx configurations, SSL deployments, and system performance tuning. --- 💡 My Development Philosophy I’m not just a coder — I’m a problem solver. My approach focuses on: Understanding the business goal behind the code Building solutions that last and scale Writing clean, modular, and testable code Communicating clearly, delivering consistently, and ensuring client satisfaction Every project I take on is an opportunity to create something meaningful, efficient, and reliable — I treat your product as if it were my own. --- 🧩 Core Technologies Languages: GoLang, Python, JavaScript, TypeScript, HTML5, CSS3 Frameworks: Django, Flask, Express.js, NestJS, React, Next.js, Angular, Vue.js, Nuxt.js Databases: PostgreSQL, MongoDB, MySQL, Oracle, SQLite, Redis Tools & DevOps: Docker, Nginx, PM2, Git, CI/CD, AWS, DigitalOcean, GCP Architectures: Microservices, RESTful APIs, Event-driven systems, MVC/MVT, Clean Architecture --- 🔍 What You Can Expect When You Hire Me Deep technical insight and architectural clarity Scalable, production-grade code written with precision Transparent communication and proactive collaboration Complete ownership — from idea to deployment Commitment to your success and long-term partnership --- ⚙️ Let’s Build Something Incredible Together If you’re looking for a dependable, versatile developer who can transform your vision into a powerful, maintainable product — whether it’s a new platform, backend service, dashboard, or API — I’m ready to take it on. Let’s discuss your project and create a high-performing, future-proof solution that truly delivers value.

🇮🇳Pune, India$20/hr100% JSSSince Jan 2020

Earnings and projects

MRR
$627

Last 6 months ÷ 6

World#68,501 / 412k
🇮🇳Country#7,323 / 45.9k
Revenue, last 30 days
$716

Last 6 months: $3.8k

World#53,117 / 412k
🇮🇳Country#5,620 / 45.9k
Total earnings
$4k

Billed in all: $4.3k

World#274,480 / 412k
🇮🇳Country#32,119 / 45.9k
Per project
$4k

$3.8k in the last 6 months

World#43,373 / 412k
🇮🇳Country#4,905 / 45.9k
Projects, last 6 months
1
0% fixed100% hourly
World#128,092 / 412k
🇮🇳Country#14,379 / 45.9k
Projects in all
1
0% fixed100% hourly
World#360,671 / 412k
🇮🇳Country#42,133 / 45.9k

Earnings, last 30 days

$4.3k+$716 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$3.5k$4.0k$4.5kOct 8Oct 23Nov 7

Skill rankings: Top 13% in MEAN Stack

Ranked by MRR among everyone on Upwork with the skill.

  1. #4llmops8 freelancers · 🇮🇳 #1Top 50%
  2. #56rag implementation237 freelancers · 🇮🇳 #23Top 24%
  3. #84MEAN Stack629 freelancers · 🇮🇳 #54Top 13%
  4. #90LangGraph299 freelancers · 🇮🇳 #16Top 30%
  5. #101MLOps468 freelancers · 🇮🇳 #18Top 22%
  6. #294Golang2,195 freelancers · 🇮🇳 #36Top 13%
  7. #473MERN Stack3,086 freelancers · 🇮🇳 #182Top 15%
  8. #562Software Development2,923 freelancers · 🇮🇳 #79Top 19%