Hello! i'm kalyan...
Software Developer
An electrical & electronics engineer by qualification and a software developer by trade, I have build a number of projects using React.js, Next.js, Node.js, Express.js, Prisma ORMs, PostgreSQL and MongoDB in the form of MERN and PERN stack and employed an Authentication Systems like Google OAuth 2 and JWT access token, Clerk based Authentication to authenticate client API requests and Implemented Rate Limiting (Redis) Techniques, used Appwrite and Supabase as BAAS platforms, Infused customizable UI components from Shadcn and synfusion for the frontend, and deployed production grade projects on platforms like vercel, netlify, render, AWS.
Skill Set
| Area | Languages, Tools, Technologies, Frameworks & their Applications |
|---|---|
| Programming Languages | Python | C and C++ | HTML & CSS | JS & Dart | Java & PHP | SQL & NoSQL |
| Python | Data Structures & Algorithms | Data Analysis | data extraction & Web Scraping | Data Visualization | Python libraries for AI/ML development |
| Full-Stack & Web development Frameworks, Runtime Environment, Design tools and technologies | HTML & CSS | JavaScript | Tailwind CSS | ReactJS | NextJS | NodeJS & ExpressJS | React Router v7 | TanStack React Query | React Hooks and Global State | Shadcn | Syncfusion | REST APIs | Prisma ORM | SQL & NoSQL | Deployment Containers & Web Deployments |
| Desktop, Web & Cloud Applications, other build and processing and deployment Technologies | VSC | WebStorm | Flutter | Eclipse | PyCharm | Jupyter Notebook | GIT | Docker | CI/CD | AWS | Netlify | Sevalla |
| Databases -> SQL and NoSQL | PostgreSQL | MongoDB | Google Firebase | Appwrite Database | Upstash Redis |
| AWS | AWS IoT core | S3 | EC2 & Lambda | IoT Greengrass | Amplify | ECS | AWS Code Build & Deploy | AWS Code Pipeline |
| linux | WSL | AI/ML application development & virtualization | AWS IoT Greengrass core software development and edge deployment | Edge to cloud(aws) deployment of cloud formation stack for data visualization |
Latest Projects
Aug 10 2025
A simple 30-days Plan
The 30 Simple Workouts Program
This is the sample application to complete a program or a test routine, and here the test day would automatically be unlocked after the save & completion of its previous day's workout.
Aug 22 2025
An E-Commerce Store for Programmers and Productivity Finds
A super cool store for programmers and productivity finds!
This is the sample e-commerce store to get our desired tech banner and stickers, and in here i have integrated paypal as the payment gateway to demonstrate the checkout transactions through paypal's sandbox environment.
Sep 14 2025
Expenny | The Subscription Tracker
Track all your subscription analytics!
This is the sample application which could help a user to track and analyse their own subscriptions and their cost by adding any number of subscription cards, these analytics provide the direct way to monitor the user's subscription expenses.
oct 7 2025
Full-Stack Chat App
Chat with any of the registered users!
This is the real-time chat application from which the user could register and start a conversation with all other registered ones after the verification of JWT access token, and a server-side socket.io used for online updates.
nov 3 2025
Dentwise - A Dental Care Platform
Book for Appointment or Go to get the dental help
This is the sample Dental Care platform for Booking Appointments under basic plan to getting dental advice from AI (Vapi) on Pro, which also maintains a separate admin dashboard for users, doctors and appointments management.
jan 7 2026
StockPortfolio
Login to visualize the stock data displayed on tables and charts
This is the sample web portfolio where we used puppetter backend API to extract NSE and BSE's stock data from yahoo and google finances and displayed the different categories of stock values on the user interface using tanstack/react table and chart
feb 13 2026
BookMark App
Login with Google OAuth to see the Bookmarks fetched from Supabase Backend
This is the sample Bookmarks Site which has shown the bookmark datas fetched from the supabase database and the supabase backend has been selected with the appropriate policy for each table so that every user could only able to see their own bookmarks
Courses & Certificates
- IMMERSIVE PYTHON BOOTCAMP PREMIUM - RAJALAKSHMI EDUVERSE
- JAVA - TECHMYIND SYSTEM INTEGRATION
- C and C++ with OOPS CONCEPT - CSS
- HDCA - CSC
- Paper Presentations (INFERNO'13, ELECSTORMZ'13)
- In-plant trainings (Thoothukudi Thermal Power Station and Sterlite Copper)
Education
University V.O.C College Of Engineering, Anna University Thoothukudi Campus
BE-EEE
Thoothukudi
05/2014
CGPA - 7.60
IIPE Laxmi Raman Matric Hr Sec School
HSC
Tirunelveli
03/2010
87.5%
Career Break
After the completion of my degree in bachelor of engineering i had undertaken numerous goverment examinations, from upsc in the first half of the period to banking in later stages where i had reached mains, though that period had been reacted as a barrier to my professional development it would support my vigor in learning newer things, and also acted as a catalyst to re-focus my conception to an earlier interest in programming, and eventually prompted myself to complete a python bootcamp premium course (2022), which helped to substantiate my underlying competence at it, and subsequently got an opportunity to undertake an internship at the start of 2024, thanks to creamcollar, which noticeably brought some marks of progression on my professional growth chart..