Hello!

I'm Ritesh Raj



With years of experience


My Resume

Name: Ritesh Raj

Job Role: Frontend Developer

Experience:

Address: Delhi, India

Skills

Angular
React
Redux
NgRx
RxJs

About

About Me

With years of comprehensive experience in the field of web development, accompanied by B.Tech in Information Technology. Proficient in Angular and React. Developed responsive web applications; optimized performance by 45%, resulting in a 25% increase in user engagement and satisfaction.

  • Profile: Angular and React Developer
  • Education: B.Tech in Information Technology
  • Languages: HTML5, CSS3, JavaScript (ES6+), TypeScript, C/C++, Java, SQL
  • Web & Tools: Angular, React.js, Redux, NgRx, RxJs, Bootstrap, Express.js, Next.js, MongoDB, Prisma ORM, Mongoose ODM, Tailwind CSS, Material-UI
  • CI/CD & Tools: Webpack, Vite, Git, GitHub, Jenkins, Jira, npm, VS Code, Prettier
  • CS Fundamentals: DSA, Computer Networks, OOPs, OS, DBMS
  • Interest: Chess, Travelling, Photography

LinkedIn

Resume

Resume

Dynamic and results-oriented Frontend Developer with years of experience in developing and maintaining web applications using Angular and React. Proficient in crafting responsive and user-centric interfaces, leveraging modern JavaScript frameworks and libraries. Strong problem-solving skills, attention to detail, and a collaborative mindset, ensuring seamless integration and optimization of frontend solutions. Proven ability to deliver high-quality, scalable, and maintainable code in fast-paced, agile environments.

Experience


APRIL, 2021 - Present

System Engineer

TATA CONSUNTANCY SERVICES

TCS, a global leader in IT services, consulting, and business solutions, leverages technology for business transformation and helps catalyze change.

  • Led a team of 10+ frontend developers to migrate the local database from WebSQL to IndexedDB using Dexie.js, involving 60 tables with up to 56 columns each.
  • Implemented a debugger tool reducing users and support team effort by 90%, enabling direct database sharing with developers and eliminating the need for multiple email threads to diagnose and resolve issues instantly.
  • Collaborated with cross-functional teams to deliver high-quality products, leading to a 30% decrease in bug reports and a 20% increase in user retention.
  • Designed modular, reusable front-end components, integrated Rest API and improved web application speed by 35%, leading to a seamless user experience.
  • Led code reviews and 5+ junior developers; improved code quality by 40% and accelerated feature delivery by 25% through targeted feedback and best practices.
  • Achievement: Received the Best Performance Band for 4 consecutive years (2022, 2023, 2024, 2025) due to strong performance and organizational impact.
  • Tech Stack: Angular, React.Js, Redux, NgRx, RxJs, Git, Jenkins, Webpack etc.



Education


2017-2021

B.Tech in Information Technology

Cochin University of Science and Technology
Kochi, Kerala

Download CV

Projects

Projects

Below are the sample Projects, I have build during my off-time.

Blog App

View App Source Code

A full-stack blog application with features such as user authentication, post creation, editing, and deletion, and comment functionality. Engineered a responsive UI for the application, ensuring seamless performance across devices.

E-commerce Admin

View App Source Code

E-commerce admin application provides functionality to create multiple stores, billboards, categories etc. Developed and implemented a responsive UI design, optimizing application performance across various devices.

E-commerce Store

View App Source Code

E-commerce store application provides functionality to add products to cart and place orders.


Techton AI

View App Source Code

An advanced AI-driven chatbot developed to provide comprehensive responses to user questions. The chatbot is capable of generating high-quality images, audio clips, short videos and code snippets based on user inputs.

More projects on Github

I love to take challanges & solve business problems.


GitHub

Contact

Contact Me

Below are the details to reach out to me!

Address

Delhi, India

Contact Number

+91 9110195314

Email Address

rajriteshkatihar@gmail.com

Download Resume

Resume Link



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