Monika K.
Expert AI Full Stack Engineer - React I Node I Python I LLM IAI Agents
𝐇𝐢, 𝐈’𝐦 𝐌𝐨𝐧𝐢𝐤𝐚, a 𝐀𝐈 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 specializing in 𝐀𝐈, 𝐑𝐞𝐚𝐜𝐭, 𝐍𝐨𝐝𝐞.𝐣𝐬, 𝐏𝐲𝐭𝐡𝐨𝐧, and 𝐀𝐖𝐒. I help startups and businesses turn ideas into reliable, scalable web applications and AI-powered products. From building a frontend in React to developing APIs with Node.js or Python and deploying everything on AWS, I can work across the full stack. With 𝟏𝟐+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 experience and extensive expertise across 𝐑𝐞𝐚𝐜𝐭, 𝐍𝐨𝐝𝐞.𝐣𝐬, 𝐏𝐲𝐭𝐡𝐨𝐧, 𝐍𝐞𝐱𝐭.𝐣𝐬, 𝐀𝐖𝐒, 𝐀𝐈, 𝐋𝐋𝐌𝐬, 𝐑𝐀𝐆, 𝐀𝐠𝐞𝐧𝐭𝐢𝐜 𝐀𝐈, and cloud-native architecture, I build applications that are designed to be secure, maintainable, scalable, and ready for production.W ➤ 𝐖𝐇𝐀𝐓 𝐈 𝐂𝐀𝐍 𝐇𝐄𝐋𝐏 𝐖𝐈𝐓𝐇? ▸ 𝐅𝐔𝐋𝐋-𝐒𝐓𝐀𝐂𝐊 𝐃𝐄𝐕𝐄𝐋𝐎𝐏𝐌𝐄𝐍𝐓 ✓ Custom Web Applications ✓ SaaS Platforms ✓ Business Applications ✓ Admin & Customer Dashboards ✓ Customer Portals ✓ Marketplace Platforms ✓ Internal Tools ✓ API-Based Applications ✓ Real-Time Applications ▸ 𝐅𝐑𝐎𝐍𝐓𝐄𝐍𝐃 𝐃𝐄𝐕𝐄𝐋𝐎𝐏𝐌𝐄𝐍𝐓 ✓ React.js ✓ Next.js ✓ TypeScript ✓ JavaScript ✓ Responsive UI ✓ Interactive Dashboards ✓ API Integration ✓ State Management ✓ Performance Optimization ▸ 𝐁𝐀𝐂𝐊𝐄𝐍𝐃 𝐃𝐄𝐕𝐄𝐋𝐎𝐏𝐌𝐄𝐍𝐓 ✓ Node.js ✓ Express.js ✓ NestJS ✓ Python ✓ FastAPI ✓ Django ✓ REST APIs ✓ GraphQL ✓ WebSockets ✓ Microservices ✓ Third-Party Integrations ▸ 𝐀𝐈 & 𝐋𝐋𝐌 𝐃𝐄𝐕𝐄𝐋𝐎𝐏𝐌𝐄𝐍𝐓 ✓ OpenAI ✓ Claude ✓ Gemini ✓ Llama ✓ AI Chatbots & Copilots ✓ AI Agents ✓ RAG Applications ✓ AI Search ✓ Document AI ✓ LLM Integrations ✓ Function Calling ✓ AI-Powered SaaS I can integrate AI into an existing application or build an AI product from the ground up, depending on what your business actually needs. ▸ 𝐃𝐀𝐓𝐀𝐁𝐀𝐒𝐄𝐒 ✓ PostgreSQL ✓ MySQL ✓ MongoDB ✓ Redis ✓ Supabase ✓ Firebase ✓ DynamoDB ✓ Vector Databases ▸ 𝐀𝐖𝐒 & 𝐂𝐋𝐎𝐔𝐃 ✓ AWS ✓ EC2 ✓ Lambda ✓ S3 ✓ RDS ✓ DynamoDB ✓ API Gateway ✓ CloudFront ✓ CloudWatch ✓ IAM ✓ AWS Bedrock ✓ Docker & CI/CD ➤ 𝐖𝐇𝐀𝐓 𝐘𝐎𝐔 𝐂𝐀𝐍 𝐄𝐗𝐏𝐄𝐂𝐓 I believe good development is not just about getting something to work. It should be easy to understand, secure, stable, and easy to improve later. So I pay attention to: ✓ Clean, maintainable code ✓ Practical architecture ✓ Secure APIs & authentication ✓ Database performance ✓ Error handling ✓ Testing & debugging ✓ Application performance ✓ Cloud deployment ✓ Scalability ✓ Clear communication & documentation I’m comfortable joining an existing development team, taking ownership of a complete project, or working with you from the early planning stage through launch. If you already have an application, I can also help with fixing bugs, improving performance, adding new features, integrating AI, or moving the application to a more scalable architecture. My goal is simple: build software that works well today and won’t become a headache tomorrow. 🤝 𝐇𝐀𝐕𝐄 𝐀 𝐏𝐑𝐎𝐉𝐄𝐂𝐓 𝐈𝐍 𝐌𝐈𝐍𝐃? Send me a message with what you’re building, what you already have, and where you’re stuck. I’ll be happy to discuss the best way to move it forward.
Earnings and projects
Last 6 months ÷ 2, the fewest it counts (since Sep 2026)
Last 6 months: $1.9k
Billed in all: $2,043$2k
$925 in the last 6 months
Earnings, last 30 days
Skill rankings: Top 11% in PHP
Ranked by MRR among everyone on Upwork with the skill.
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- #223AI Agents877 freelancers · 🇮🇳 #56Top 25%🇮🇳#56 of 188
- #350Web Application Development2,030 freelancers · 🇮🇳 #111Top 17%🇮🇳#111 of 565
- #1,258MongoDB10,865 freelancers · 🇮🇳 #371Top 12%🇮🇳#371 of 3,135
- #1,328AI Development5,878 freelancers · 🇮🇳 #362Top 23%🇮🇳#362 of 1,509
- #1,883Full-Stack Development9,452 freelancers · 🇮🇳 #454Top 20%🇮🇳#454 of 2,223
- #1,945Artificial Intelligence10,593 freelancers · 🇮🇳 #352Top 18%🇮🇳#352 of 1,972