HI! I am Rajan Chauhan

JAVA BACKEND DEVELOPER

Who Am I ?

About Me

Hello, I'm Rajan Chauhan, a passionate Java backend developer based in Jhaha, Bihar. My journey in the tech industry began with a focus on backend development, particularly in Java and Spring Boot. Over time, I've expanded my skill set to include data analytics, leveraging tools like MySQL, Power BI & Microsoft Excel. My portfolio includes a variety of projects, ranging from developing REST APIs using Java and Spring Boot to data analysis using Power BI & Excel. Each project has been a learning experience, helping me hone my skills and understand the practical applications of my knowledge. In essence, I am not just a developer, but a problem solver who is always ready to take on new challenges and learn new technologies. ❤️

Skills
Spring Boot
Java
SQL
CSS
HTML
JavaScript
Power BI
Excel

What I Do ?

Portfolio

Backend Web Development

Development of reliable applications with clean codes.

Rest API

Rest APIs for the overall smooth running of application.
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Data Analysis

Data cleaning, analyzing and visualization.
Want to work with me?

Always feel Free to Contact & Hire me

Recent works?

Projects
Expense Tracker API

Expense Tracker API app built on Spring Boot and Java, seamlessly integrated with MySQL database. Easily record, categorize, and analyze expenses.

Tech Stacks: Java, SpringBoot, MySQL

Features: Registration | Login | Pagination | Sorting Expenses | Filters | Add, Update, Delete & View Expenses

GitHub Deployed
Travel Junky - An Online Trip Management System

The backend of online trip management where the admin can log in to the system and can manage the features of the website. And the customer can also log in and perform activities such as view routes, hotels, and packages and can also book, cancel and print ticket details and provide feedback too.

Tech Stacks: Java, SpringBoot, JPA with Hibernate, MySQL

Admin features: Login into the application and manage users. | Tours, travels, packages, routes and hotel management. | Booking management and view reports.

Customer features: Login into the application. | View tours, routes, hotel, bus and packages. | Book and cancel tickets, do payment and provide feedbacks.

GitHub
Tata 1mg Clone

Tata 1mg is a healthcare platform based in Gurgaon, India. It provides services, including e-pharmacy, diagnostics, e-consultation and health content.

Tech Stacks: HTML, CSS, JavaScript, Bootstrap

Features: All Pages are optimised for most of the screen sizes. | User can sign up and login into our website. | Users can add and remove products to cart. | Offer page, Checkout page, delivery address page and payment page.

Github Live
Instacart Clone

Instacart is an American company that operates a grocery delivery and pick-up service in the United States and Canada. The company offers its services via a website and mobile app. The service allows customers to order groceries from participating retailers with the shopping being done by a personal shopper.

Tech Stacks: HTML, CSS, JavaScript, Local storage

Features: Fully responsive pages. | Signup and Login page. | Functional cart page. | Checkout and payment page.

Github Live
Contact Me