Hari Dev Vinothkumar:
role: "Full Stack Web Developer & Cloud Practitioner"
focus: "Building industry-standard, scalable web applications"
engineering_mindset: "Product-driven, cloud-native, performance-first"
currently_learning: "AWS Cloud Services with Development"
philosophy: "Ship clean, maintainable, production-ready code"- 🌱 Currently mastering AWS Cloud Services with Development
- 👯 Open to collaborate on Industry-Standard Full Stack Projects
- 💬 Ask me about MERN, Cloud and Governance
- 🎯 Driven by a product engineering mindset and clean architecture
Open To: Full Stack Roles · Cloud Engineering · Open Source Collaboration · Freelance Projects
| Domain | Proficiency | Details |
|---|---|---|
| AWS Cloud | 🟦🟦🟦🟦⬜ | EC2, S3, Cognito, Amplify, DynamoDB |
| Full Stack Web | 🟦🟦🟦🟦🟦 | React, Node.js, Express, REST APIs |
| Databases | 🟦🟦🟦🟦⬜ | MongoDB, MySQL, DynamoDB |
| DevOps / IaC | 🟦🟦🟦⬜⬜ | Docker, Terraform, Ansible |
| Realtime Systems | 🟦🟦🟦⬜⬜ | Socket.io, Firebase |
🩵 Full Stack Web Application
A production-grade full stack application built with modern React and a Node/Express backend, deployed on AWS cloud infrastructure.
| Aspect | Details |
|---|---|
| Stack | React · Express · MongoDB · AWS |
| Scale | Cloud-hosted, horizontally scalable |
| Performance | Optimized bundle, lazy loading |
| Security | Cognito auth, JWT, input validation |
| Impact | End-to-end product delivery |
| Repository | View Repo |
Engineered with a focus on maintainability, secure authentication flows, and cloud-native deployment.
🩵 Realtime Application
A realtime, event-driven application leveraging Socket.io and Firebase for instant data synchronization.
| Aspect | Details |
|---|---|
| Stack | React · Socket.io · Firebase |
| Scale | Realtime multi-client sync |
| Performance | Low-latency event handling |
| Security | Firebase rules, secured channels |
| Impact | Seamless live user experience |
| Repository | View Repo |
Designed around a responsive realtime architecture with robust connection management.
| Recognition | Details |
|---|---|
| GSSoC '24 Contributor | Open source contributor — Code Luminary, Git Explorer, Pull Expert |
| Postman Challenge | Completed GSSoC Postman API challenge badges |
| Open Source | Active contributions to industry-standard projects |
Learning:
- AWS Cloud Services with Development
- Cloud-native architecture patterns
Building:
- Industry-standard full stack products
- Scalable realtime applications
Exploring:
- DevOps & Infrastructure as Code
- Serverless & container orchestration
Open_To:
- Full Stack Engineering roles
- Open Source collaboration
"Code is not just logic — it's craftsmanship shipped to production."