Dayananda K S

Java Backend Developer · AI/ML Engineer · AWS

Technical Lead of the Open Source Club at my college, interning at two places simultaneously. I write clean code, think in systems, and learn by building.

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About Me

Computer Science undergrad (B.E., 2027) at KVG College of Engineering, Sullia. I specialize in Java + Spring Boot backend systems and actively build in the AI/ML space — RAG pipelines, LangChain agents, and model fine-tuning. Currently interning at Algorithm#365 and WebQraft Solutions. I run Linux daily, think deeply about system design, and ship things to production.

Skills

Languages

Java (Primary) Python JavaScript TypeScript SQL

Backend

Spring Boot Django Flask REST APIs Maven Node.js

AI / ML

LLMs RAG Prompt Engineering AI App Development

Frontend

React.js HTML CSS Canvas API VS Code Extension API

Auth

OAuth 2.0 GitHub OAuth Session Management

Cloud / Infra

AWS (Basic) Git GitHub Linux

Hosting

Vercel Render GitHub Pages

Databases

MySQL Firebase Supabase

Integrations

Razorpay GitHub REST API

Tools

Notion

CS Core

DSA OOP Operating Systems Computer Networks

Projects

Word Counter Pro AI

Problem: No real-time writing analytics inside VS Code for developers and writers.

Solution: Built a production-grade VS Code extension providing live word, character, line count and reading-time analytics with an interactive dashboard.

TypeScript VS Code Extension API Node.js

SecureSSO — GitHub OAuth Dashboard

Problem: Demonstrating secure OAuth 2.0 authentication flows with real API integration.

Solution: Built a lightweight web app for GitHub OAuth login with secure session management and live GitHub profile & repo stats fetched via GitHub REST API. Won 3rd Place at Internal College Hackathon.

Python Flask Authlib GitHub OAuth 2.0 HTML CSS

Hospital Queue Management System

Problem: Long patient waiting times due to manual appointment and queue handling.

Solution: Developed a web app for online appointment booking and real-time queue management for patients and hospital staff. Built at Srinathan 2.0 National-Level Hackathon.

React.js Django Python Firebase

Multimodal Personal Tutor

Problem: Students lack access to adaptive, multi-format learning tools.

Solution: Built an educational platform supporting text, voice, and image-based learning with dynamic lesson adaptation. Advanced to Round 3 of 52 teams at MIT Mysore Hackathon.

Python AI Integration Web Technologies

3D Dome Gallery — Fresher's Party

Problem: Creating an immersive visual experience for a college event.

Solution: Developed an interactive 3D gallery with particle systems, dynamic lighting, and audio-reactive visual effects. Optimized using requestAnimationFrame for mobile performance.

React Canvas API Web Audio API

Experience & Learning

Software Engineering Intern | Algorithm#365

Present

  • Solving DSA problems using Java and object-oriented programming principles.
  • Strengthening problem-solving, debugging, and analytical thinking through structured coding challenges.
  • Practicing software engineering interview patterns and optimization techniques.

Software Development Intern & Technical Member | WebQraft Solutions

Present

  • Contributing to web and backend development projects in a startup environment.
  • Collaborating using Git-based workflows, code reviews, and software development best practices.
  • Assisting in development, testing, and deployment of scalable software solutions.

Get In Touch

I'm always open to discussing new projects, creative ideas, or opportunities to be part of an amazing team. Feel free to reach out!

Say Hello