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Jayakrishnan-mk/README.md

Hey 👋, I'm Jayakrishnan MK

Backend Developer • Node.js | MySQL | Redis | Kafka | Docker | MongoDB

Coding

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jayakrishnan-mk

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🚀 About Me

  • 🔭 Currently working on: A real-time notification backend system
  • 👨‍💻 2.5 YOE as a backend developer | Focused on scalable systems & clean architecture
  • 🧠 Skilled with Node.js, REST APIs, MySQL, Redis, WebSocket, Docker
  • 💡 Hands-on with system design, deployment (Railway, Docker), and production debugging
  • 📄 Check out my Resume
  • 💬 Ask me about backend design, auth flows, Redis caching, and real-time systems
  • ⚡ Fun Fact: I come from a Finance background and transitioned into tech 🚀
  • 📫 How to reach me: [email protected]

☕ Support Me

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📬 Connect with Me

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  1. Real-Time-Notification-System Real-Time-Notification-System Public

    Real-Time-Chat-Application - built on Redis, which internally works on a Queue model for rate limiting. This system handles 500+ plus notifications per second.

    TypeScript 2 1

  2. Razorpay-Kafka-Webhook-demo Razorpay-Kafka-Webhook-demo Public

    A minimal Node.js demo for handling Razorpay webhooks, verifying signatures, and producing payment events to Kafka.

    JavaScript 1

  3. User-Doc-Management-NEST-JS User-Doc-Management-NEST-JS Public

    User-Document-Management System - Modular Nest Js Backend. This is a production-ready NestJS backend application for user and document management.

    TypeScript 1

  4. System-design-HLD System-design-HLD Public

    Practice session

    1

  5. Serverless-Crud-Api-DynamoDB Serverless-Crud-Api-DynamoDB Public

    AWS Lambda for backend compute , API Gateway for REST endpoints , DynamoDB for NoSQL storage

    JavaScript 1

  6. Data-Structure-Algorithms Data-Structure-Algorithms Public

    The main data structures in js.

    JavaScript 2