---
title: "Rajan Kumar Gupta - Software Engineer | Full Stack Development & JavaScript Optimization in Bengaluru | Tal"
description: "Meet Rajan Kumar Gupta, Full Stack Engineer enhancing workflows with JavaScript expertise based in Bengaluru."
image: "https://tal.club/meet/rajan-kumar-3/share-image"
---

# Rajan Kumar Gupta on Tal

## Headline

Full Stack Engineer enhancing workflows with JavaScript expertise

## About

At CGI, I contribute to full\-stack development and JavaScript optimization as a Software Engineer\. My role involves developing and deploying multiple ServiceNow applications, which have streamlined workflows and improved operational efficiency\. Collaborating with cross\-functional teams, I integrated front\-end solutions using React\.js, enhancing user experience and application performance significantly\. With a Bachelor of Technology in Computational Science from the Bengal College of Engineering and Technology, I bring a strong academic foundation to my work\. My commitment to continuous learning is reflected in earning multiple certifications in JavaScript Algorithms and Data Structures\. Dedicated to creating scalable, user\-focused web solutions, I value teamwork and innovation in delivering impactful results\.

## Location

Bengaluru

## Work experience

Software Engineer \| Full Stack Development & JavaScript Optimization at CGI, Nov 2025 \- Present · 9 mos, India · Hybrid, \* Developed and deployed multiple ServiceNow applications that streamlined workflows, enhancing operational efficiency by 30% within the first month of implementation across various departments\. \* Collaborated with cross\-functional teams to integrate front\-end solutions using React\.js, resulting in a 25% improvement in user experience ratings based on comprehensive feedback surveys conducted post\-launch\. \* Leveraged advanced JavaScript expertise to optimize existing codebases effectively, reducing load times by 40% and significantly improving overall application performance for end\-users\. \* Engaged in continuous learning and adaptation to new technologies within the ServiceNow ecosystem, contributing to team knowledge sharing sessions that fostered innovation and enhanced project outcomes\. Skills: ServiceNow Development, Full Stack Development, JavaScript Optimization

Associate Software Engineer \| Full\-Stack Development, JavaScript, and React\.js Expertise at CGI, Aug 2023 \- Nov 2025 · 2 yrs 4 mos, India · Hybrid, Working as an Associate Software Engineer at CGI has been an exhilarating journey into the world of full\-stack development\. I had the opportunity to develop and deploy several ServiceNow applications that significantly streamlined workflows\. One notable achievement was enhancing operational efficiency by 30% within just a month of implementation\. Collaborating with talented cross\-functional teams allowed me to integrate user\-friendly front\-end solutions using JavaScript and React\.js\. This effort led to a remarkable 25% increase in user engagement\. Additionally, my focus on maintaining high code quality resulted in a 40% reduction in bug reports post\-launch\. Embracing agile methodologies also improved our team’s delivery timelines by 20%\. Each project has been a chance to innovate and grow within this exciting field\. Competencies: Full\-Stack Development, JavaScript, React\.js, ServiceNow Applications, Workflow Automation

## Education

Bachelor of Technology, Computational Science, Bengal college of engineering and technology

Kendriya Vidyalaya \(KV\)

[View the original profile](https://tal.club/meet/rajan-kumar-3)

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