Sanjay Kumar
SANJAY KUMAR
Frontend Developer
Front End
Backend
Database

Crafting unforgettable digital journeys

I’m a web developer & software engineer✌, transforming ideas into interactive experiences.

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My Experience

I have gained valuable insights and expertise in Product Developer. I have had the opportunity to work on a wide range of projects

Angular
Java
Spring Boot
MongoDB
React JS
Node JS
Git
Rest API
Aug 2022 - PresentMERN DeveloperFreelancer
Jun 2022 - July 2023Software DeveloperCapgemini
Jan 2022 - May 2022Java Full Stack InternshipCapgemini

What I Do

I specialize in crafting custom solutions that seamlessly blend innovation with functionality.

Project Development

Proficient in end-to-end project development lifecycle, from requirements gathering to deployment. Skilled in designing, implementing, and maintaining scalable and responsive web applications using Java, Angular, React, and Node.js.

UI/UX Design

Proficient in creating intuitive and visually appealing user interfaces using HTML, CSS, and JavaScript frameworks like Angular and React. Experienced in responsive design principles to ensure optimal user experience across various devices and screen sizes.

API Development

Strong expertise in designing and implementing RESTful APIs for seamless communication between frontend and backend systems. Skilled in utilizing frameworks like Express.js for Node.js and Spring Boot for Java to develop robust and secure APIs.

Database Management

Experienced in database design, implementation, and optimization using SQL and NoSQL databases like MySQL, MongoDB, and PostgreSQL. Proficient in integrating databases with backend systems to ensure efficient data management and retrieval.

Testing and Debugging

Adept at writing unit tests and conducting thorough debugging to ensure the reliability and performance of web applications. Experienced in using testing frameworks like JUnit, Jest, and Jasmine to identify and fix issues at all stages of development.