Hi, I'm Avnish Yadav

Software Engineer Portfolio

Software Engineer  ·  Full-Stack Developer  ·  Agentic AI Architect

View My Work

About Me

Avnish Yadav — Software Engineer Portfolio

I'm a Software Engineer with 4+ years of experience developing and supporting enterprise applications using C#, .NET, SQL Server, and JavaScript frameworks. I specialize in debugging production issues, optimizing database performance, and maintaining complex legacy systems while driving modernization initiatives.

Currently exploring AI-driven development including Generative AI, LLM integration, and AI-assisted automation to enhance modern software systems. I'm passionate about leveraging prompt engineering and agentic AI tools to accelerate development workflows and solve real-world problems. This Avnish Yadav portfolio showcases projects built across the full stack — from enterprise .NET systems to AI-powered web apps.

Skills & Technologies

💻

Languages

C# JavaScript SQL Python C++ Java
⚙️

Frameworks & Tech

.NET React Angular Sencha Ext JS REST APIs WinForms Django
🗄️

Database & Tools

SQL Server Query Optimization Visual Studio Git SSMS Jira
🤖

AI & Automation

Prompt Engineering LLM APIs Generative AI AI-Assisted Dev Agentic IDE

Featured Projects

Compufy Angular · SSR

Compufy Technology

Corporate marketing website built with Angular 18 SSR, Tailwind CSS, and Firebase. Features OnPush change detection, Angular Signals, lazy-loaded routes — and a hidden rocket game easter egg where you shoot DOM elements.

Angular 18TypeScriptTailwindFirebaseSSR
📝 Web App

One Note

A simple, fast, and secure note-taking app built to boost productivity. Rich text formatting, keyboard shortcuts, cloud sync, secure auth, dark mode, note export — and a hidden Snake game.

JavaScriptFirebaseCSS3
🗂️ Chrome Extension

TeamChatLogs

Exports your full Microsoft Teams chat history to a clean plain-text file with one click. Solves Teams' virtualized DOM rendering with auto-scroll, deduplication, and noise removal. Built with 87 tests.

MV3JavaScriptJestDOM Scraping
🌐 AI-Built

Portfolio Website

This site — fully responsive, dark mode, starfield animations, and Firebase hosting. Designed, developed, and deployed in under a day using prompt engineering and agentic AI workflows.

HTMLCSSJavaScriptFirebaseKiro AI
CVio AI · SaaS

CVio — AI Resume Builder

AI-powered resume builder with ATS scoring, GPT-4o optimization, role-based tailoring, LinkedIn comparison, and PDF/DOCX export. Built with Next.js 14, Firebase, and 27 property-based correctness tests.

Next.js 14GPT-4oFirebaseTypeScriptPuppeteer
💃 Generative AI

AI Dress Try-On

A virtual fitting room powered by Google Gemini Nano and Banana AI. Upload your photo and any dress image to get a realistic try-on result with smart styling suggestions and personalized recommendations.

Gemini NanoBanana AIJavaScriptREST APIs

Experience

💼

Software Engineer

Aloha Technology — EleVia Platform

Jan 2022 – Present
C#.NETReactSencha Ext JSSQL Server
  • Working across two enterprise projects — legacy maintenance (Sencha Ext JS) and modernization (React).
  • Optimized SQL queries and stored procedures, improving performance by up to 30%.
  • Led database normalization initiative, resulting in 20% faster query response times.
  • Resolved critical production issues across full stack — UI, APIs, and database layers.
  • Refactored legacy code and enhanced validation logic to improve system stability.
👨‍💻

Full-Stack Developer

Make the Dot

Project-Based
AngularJavaScriptPythonREST APIsChrome Extension
  • Built full-stack application with Angular frontend and JavaScript backend.
  • Enhanced Chrome extension using Python to automate browser workflows.
  • Implemented RESTful communication, improving data flow reliability and performance.
  • Debugged cross-component issues, enhancing stability and user experience.
🎓

Education

Academic Background

2017 – 2022
  • MCA — AKTU, Lucknow  ·  2020–2022  ·  77.80%
  • BCA — CSJMU, Kanpur  ·  2017–2020  ·  63.00%
  • Currently exploring Generative AI, LLMs, and AI-assisted development workflows.

Get In Touch

I'm always interested in new opportunities and exciting projects. Let's connect and build something amazing together!