Athar A.

Gold Medalist in BS (Software Development) | 18+ Years of Software Development & Team Lead Experience I am a seasoned Full Stack Developer, Solution & Software Architect with a strong track record of delivering scalable, high-performance, and enterprise-grade applications. I bring deep technical expertise across the full development lifecycle — from architecture design to deployment — now enhanced with modern AI and LLM integration capabilities. What I Do - ASP.NET Standard Full Stack Developer (WebForms, MVC, WebAPI, WCF) - ASP.NET Core Full Stack Developer (Blazor, Razor Pages, MVC, WebAPI) - Desktop Application Developer (Windows Forms) - Windows Service Developer - NodeJS Full Stack Developer (Web Apps, APIs) - MEAN | MERN | MEVN Stack Developer - DevOps Engineer | Azure DevOps Expert - Clean code | Standards-driven | Complexity handled with confidence - Lightweight, complex and performance-based application development - API and third-party services integration - Application & Database design | Software architecture - Solution Architect | Software Architect Skills & Expertise Frontend Development - JavaScript | ES5 | ES6 | ECMAScript | TypeScript - jQuery | AJAX - JSON | XML | YAML - HTML5 | CSS3 | Bootstrap - React.js | React Hooks - Vue.js | Vue 3 - Quasar Framework - Vuetify - AngularJS | Angular 2+ - Responsive Web Design Backend Development - Node.js | Express.js - REST APIs | RESTful Services - Microservices Architecture - Authentication & Authorization (JWT, OAuth) - API Integration - Third-Party API Integration - Real-Time Applications Database Technologies - MS SQL Server | MySQL | MongoDB - Redis - NoSQL | RDBMS - Database Design & Optimization - Caching Strategies .NET Development - C# | VB.NET - ASP.NET MVC | ASP.NET Core - ASP.NET Core Web API - Entity Framework (Code First, Database First, Model First) - LINQ | Lambda Expressions - Attributes & Reflection - Delegates & Events - Dependency Injection (DI) | Inversion of Control (IoC) Software Architecture & Design - OOP | SOLID Principles - GoF Design Patterns - SOA | ROA | Microservices - Clean Architecture - Scalable System Design - Software Architecture Cloud & DevOps - Cloudflare - Microsoft Azure - Oracle Cloud Infrastructure (OCI) - Docker | Docker Compose | Docker Swarm - Kubernetes | Container Orchestration - Jenkins - Git | GitHub | GitLab | Bitbucket - CI/CD Pipelines - Ansible | Puppet Messaging, Communication & Automation - RabbitMQ | MSMQ - Twilio - Infobip - SendGrid - PushSharp - SMS & Email API Integration - Webhooks - Queue Processing - Selenium Automation Testing AI & Modern Development - AI Integration - LLM Integration - OpenAI API - AI-Powered Applications Additional Skills - Swagger / OpenAPI - Background Jobs - Agile Development - Version Control - Cross-Platform Development