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vengadesh5808

Vengadesh A

@vengadesh5808

Full Stack Dotnet Developer for AI Chatbots and ERP Apps

India
English, Tamil
About me
Hi, I'm Vengadesh, a Full Stack .NET Developer from India building business software and AI-powered apps. I've delivered ERP, restaurant (FineDine) and hospital management (FineHMS) systems, plus custom AI chatbots using RAG and OpenAI that answer from your own documents and data. Stack: ASP.NET Core, C#, SQL Server, React, OpenAI API. I focus on clean architecture, secure APIs and on-time delivery. Message me before ordering so we can scope your project correctly.... Read more

Skills

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vengadesh5808
Vengadesh A
Offline • 
Average response time: 1 hour

See my services

Custom Websites
I will develop a custom web application using asp net core and react
From$100 / projectMore details
Full Stack Web Applications
I will build a custom erp, inventory or billing system for your business
From$100 / projectMore details

Portfolio

Work experience

Freelancing_Career

Software Developer

Freelancing Career • Full-time

Aug 2022 - Present • 4 yrs 2 mos

I am a Full Stack Developer with 4 years of experience specializing in building scalable web applications and AI-powered solutions. My expertise includes backend development using .NET technologies and modern frontend frameworks like React and Next.js. Over the years, I have developed and deployed multiple applications, including AI-based chatbots, web platforms, and API-driven systems that help businesses automate processes and improve user engagement. 🔧 Key Responsibilities Developed robust backend systems using C# and ASP.NET Web API Built dynamic and responsive user interfaces using React / Next.js Designed and integrated RESTful APIs for web and mobile applications Implemented AI-powered chatbot solutions for customer support and automation Worked with databases like SQL Server / MySql and Postgress for efficient data handling Integrated third-party services such as OpenAI API, payment gateways, and external APIs Optimized application performance and ensured scalability Handled deployment and hosting on modern platforms 🛠️ Technical Skills Languages: C#, JavaScript Frontend: React, Next.js Backend: ASP.NET Web API Database: SQL Server, MySql, Postgress AI Integration: OpenAI API, NLP-based systems Others: REST APIs, Git, Deployment