Algonaut is a web application that serves as a tool for users seeking to deepen their understanding of algorithms while effectively monitoring their learning progress and celebrating their achievements once logged in. The front end of Algonaut was crafted using Angular , ensuring a seamless and intuitive user interface. I orchestrated the deployment on GitHub Pages, employing a streamlined build and deploy process managed through a Github Action.
On the backend, I architected robust APIs utilizing NestJS , a modern and scalable framework. It also integrates well with Swagger as well, so I have documented the API endpoints in the application The entire backend infrastructure was deployed using Render.
Algonaut represents a labor of love, reflecting my genuine dedication to crafting meaningful web applications. It aims to offer a helpful tool for individuals keen on delving into the world of algorithms.
Ya this description was generated by GPT. It doesnt sound like me at all. I was just testing it. I must say it has really good language.
A mobile e-commerce application for pet fish market. Buy or sell pet fishes online. Simple and intuitive UI.
The project was undertaken as an academic project. I worked alongside Jithin Joy and Kiran Raj taking care of the backend. Mentoring and overlooking the development process in the front end as well.
A website for Combustion Research Lab of IIT Bombay. Its a website for the staff to view and share the publications and also as a website for the lab.
This is a simple content management system with admin sign in. It also crawls the Google Scholar search results and adds publications of the team automatically.
This was my first time experimenting with python frameworks. These courses inspired me to crawl google scholar since I could not find any API for it and this video from freecodecamp helped me to kick start the project. I was intrigued to start a project and thats when my eldest brother asked me to create this website.
A mobile application to auto delete images.You can take images from any camera app and save them within the app. You can also specify a duration limit for expiry. When this expiry time is reached, corresponding images will be deleted automatically.
I developed this application to play with Hive DB which is similar to a Mongo DB system for local persistant storage in flutter
This project was developed on request of my friend who runs a Vehicle Emission Checking agency. He takes images quite frequently for vehicle check. This project had the shortest development time among all my projects. This took me just a few days to develop and release in the playstore
Unfortunately my google developer account got suspended and all my apps are now lost. But you can still take a look at the code in github.
A website developed for my college. This was done as part of my academic project. The website was build to showcase courses in the college and achievements. The system supports multi-user login, localization and follows a resposnive design
I worked alongside Shiby Thomas and Ashly Mohan as a group and delivered system to our keen eyed professors. The professors mentored and helped us deliver the requirements.
A mobile application that helps tosave and share medical records among patients anddoctors. User can opt to keep records locallyor in the server.
I worked on this project during my internship at Saudha Technologies. This was my first time building both front end and back end of a system.
Thanks to my mentor Vaibhav Bahadhur I was able to learn a lot and successfully deliver system as per client requirements
A android application that you can use to listen to your favourite songs both online and offline. Edit thumbnail and other details of your local songs, create and search through your playlists.
This was a fun project that I worked on during the lockdown time. Skaria Andrews showed me a design pattern neumorphism which ultimately made me start this project.
Designed by Skaria Andrews
Unfortunately my google developer account got suspended and all my apps are now lost. But you can still take a look at the code in github.
A android application that can store your personal data like a business card. You can add social media links and personal files. You can choose to upload it in the cloud. Security of files are ensured with AES encryption.
This was my first project that I worked on in flutter. I was reluctant to publish it even after completing it. But I got to it after publishing waverix
Unfortunately my google developer account got suspended and all my apps are now lost. But you can still take a look at the code in github.

Hosea Varghese Kalayil
Full Stack Developer
Experience: 3.4 years

































My Learning Journey
2014
🚀2025
♾️Journey Logs 2025
2025 kicked off with a fun challenge—revamping my portfolio with Astro! I wanted a space to blog about my work, so I dove into the TABS stack (Tailwind, Astro, Bun, Svelte). I just named it myself, maybe I should have gone with STAB. I am also preparing for developing a AI powered application. I have an overall architechture in mind. Planning to use Go for backend. Need to finalize a litte more before I start working on it.
- Portfolio Revamp with Astro: Revamped my portfolio using the TABS stack (Tailwind, Astro, Bun, Svelte) for a smooth and efficient setup.
- AI-Powered App Ideas: I have an idea for a AI powered app. Finalizing it and cant wait to start blogging about it