Portfolio

I believe the future of authentication lies in something we already carry everywhere with us, our mobile devices. IAM is changing, Users no longer want to remember or enter complex passwords every time. Also the security team no longer trust the static passwords that can be stolen or phised.

So i think by turning devices into secure identity, we can make authentication user friendly and secure proof. This is a POC of this idea.

As part of my cryptography learnings, i developed a cryptography-based project where users can securely encrypt and decrypt messages. In addition to providing message encryption, users can connect and chat with each other, sending encrypted messages that only recipients with the correct key can decrypt. For the encryption mechanism, I implemented AES-256-CBC, a robust encryption algorithm known for its high level of security. It uses a 256-bit key length and operates in Cipher Block Chaining (CBC) mode, ensuring that every message remains confidential and protected.

As part of my college project, I developed Docs Online, a Google Docs clone. It's a web-based platform for creating, updating, and sharing documents, with real-time collaboration features where users can invite others to view and edit simultaneously. I also added a one-click lock feature, allowing document owners to lock their docs with a single click. Working on this project helped me enhance my edge case thinking, development thinking, and understanding of technologies. I used ReactJS, NodeJS, WebSockets and MongoDB to build the platform.

I developed an Expense Tracker as part of my full-stack Java learning journey. This project utilizes ReactJS, Spring Boot, and MySQL to create an efficient and user-friendly expense management solution.

As part of enhancing my skills in ReactJS and NodeJS, I developed a YouTube clone. This project replicates the core functionalities of the YouTube platform, including video uploading and user interaction features like subscribe, comments and likes.

During college, I worked on my first project a Proof of Concept (POC), aimed at preventing users from generating certificates without completing the actual course material. The idea was inspired by platforms like Udemy, where users can sometimes bypass content by simply checkmarking or fast forwarding videos to receive a certificate, I developed a solution to ensure authentic engagement with the content.

In my Content Lock System, all videos remain locked except the first one. Users must watch each video up to a set time frame to unlock the next one. For the initial viewing, fast-forwarding is restricted until the set time frame is reached, ensuring they watch the key parts. Additionally, tests can be added after each video to assess the user's understanding and ensure they’ve absorbed the material. This approach helps ensure that users gain some knowledge out of it.

I also developed an Admin Dashboard for the E-Learning Portal. The dashboard gives administrators full control over the platform, including managing published courses, monitoring user progress, and blocking users if necessary.

During my internship at Yaaraa Technologies, I had the opportunity to develop their official website, which was also their first. I am grateful to Yaaraa Technologies for trusting me and giving me the chance to contribute to such an important project. I’m proud to say that the website remained live for around two years, helping the company establish its online presence.