Hi! I'm Krishna, a Backend Developer.
My Professional Journey
Building expertise through diverse experiences and challenging projects
AI & ML Intern
OneStop ML Limited, United Kingdom
September 2025 - Present
Working on the classified MVP for an AI-driven education hub, focusing on ML modules, scalability, and quant screening. Currently under an NDA so I can't disclose any details.
AI & ML Intern
OneStop ML Limited, United Kingdom
September 2025 - Present
Working on the classified MVP for an AI-driven education hub, focusing on ML modules, scalability, and quant screening. Currently under an NDA so I can't disclose any details.
Contributor
Summer of Bitcoin (LND)
April 2025 - July 2025
Implementing BIPs (Bitcoin Improvement Protocol) into Lightning Network for faster transactions (up to 5x). Developed an automated fuzzing tool for LND that uncovered 15+ backend vulnerabilities, including XSS and transaction malleability, improving test coverage by 40%.
Contributor
Summer of Bitcoin (LND)
April 2025 - July 2025
Implementing BIPs (Bitcoin Improvement Protocol) into Lightning Network for faster transactions (up to 5x). Developed an automated fuzzing tool for LND that uncovered 15+ backend vulnerabilities, including XSS and transaction malleability, improving test coverage by 40%.
Backend Developer
Freelancer
July 2023 - Present
Developed a few production-grade backend systems using Golang, Python, and Generative Ai for overseas clients. Focused on building scalable and efficient APIs, integrating with various databases, and ensuring high availability.
Backend Developer
Freelancer
July 2023 - Present
Developed a few production-grade backend systems using Golang, Python, and Generative Ai for overseas clients. Focused on building scalable and efficient APIs, integrating with various databases, and ensuring high availability.
Projects
A web application for farmers to manage their crops, track yields, and access market information. Along with a fine-tuned GenAi platform for crop management and yield prediction.
Chat app with real-time chat features and chat rooms. Also added functionality to send multimedia files like images and videos.
Factorio is an AI based whiteboard that helps web users to unleash the power of Notes APP as used on iPads. This whiteboard app recognises what the user draws and gives the required output to the user.
Built a distributed log aggregator microservice in Go. (Cannot disclose endpoints due to client confidentiality)
Built a Twitter reply bot using the Twitter API to automate responses to tweets as per client needs. (Cannot disclose endpoints due to client confidentiality)
Dynamic Multimodal RAG System: Helps to generate responses to user queries based on the context of the query with zero latency and zero delay.
Tech Stack
Technologies I use to build scalable and performant applications
Frontend Technologies
React
Building interactive UIs with component-based architecture
TypeScript
Type-safe JavaScript for better development experience
Next.js
Full-stack React framework for production applications
Tailwind CSS
Utility-first CSS framework for rapid UI development
JavaScript
Dynamic programming language for web development
Backend Technologies
Node.js
Server-side JavaScript runtime environment
Express.js
Fast, unopinionated web framework for Node.js
MongoDB
NoSQL database for flexible data storage
PostgreSQL
Advanced open-source relational database
MySQL
Popular relational database management system
Redux
distributed state management for complex applications
Golang
Statically typed, compiled language for high performance
Redis
In-memory data structure store, used as a database, cache, and message broker
Docker
Platform for developing, shipping, and running applications in containers
Python
High-level programming language for general-purpose programming
Frontend Technologies
Backend Technologies
Projects Completed
Contact
Feel free to reach out to me via email or the contact form below. I'm always excited to connect and collaborate!