---
title: "Abhishek Singh - Senior Frontend Engineer in Bengaluru | Tal"
description: "Meet Abhishek Singh, Senior Frontend Engineer @Razorpay | React, TypeScript | Scalable Systems & Performance | AI Tooling based in Bengaluru. AI stack includes claude code, claude, and kimi."
image: "https://tal.club/meet/abhishek-singh-27/share-image"
---

# Abhishek Singh on Tal

## Headline

Senior Frontend Engineer @Razorpay \| React, TypeScript \| Scalable Systems & Performance \| AI Tooling

## About

As a dedicated Software Development Engineer \(SDE\) with a strong focus on frontend development and a passion for Data Structures & Algorithms \(DSA\), I bring a blend of technical acumen and leadership to every project I engage in\. My career is marked by significant contributions across various domains, including industry\-leading platforms and educational initiatives\. At Cars24, I played a pivotal role in developing and optimizing digital solutions, where I: \- Developing and delivering innovative features for Cars24’s digital solutions, enhancing user experience and functionality\. \- Enhanced web performance by significantly improving metrics like TTFB, LCP, and CLS, leading to a more seamless user experience\. At DeCurtis Corporation, as an Associate Software Development Engineer, I: \- Developed and refined key features for web applications in the cruise industry, improving client engagement and application performance\. \- Addressed and resolved critical bugs, optimizing code for better stability and functionality\. In my role as a Frontend Development Mentor and Educator at AlgoZenith, I: \- Designed and delivered comprehensive courses on frontend technologies, including custom JavaScript implementations, JavaScript quirks, and React for interviews\. \- Mentored students in DSA, providing guidance and support to help them excel in their coding journey\. \- Created educational content that has been widely accessed, including courses and playlists that address both foundational and advanced topics\. With a solid foundation in frontend technologies, expertise in Data Structures & Algorithms, and a commitment to mentoring and teaching, I am dedicated to driving innovation and excellence in every endeavour\. I am always eager to connect with fellow professionals, explore new opportunities, and discuss the latest trends in technology and education\. Let's connect and collaborate\!

## Location

Bengaluru

## AI stack

claude code

claude

kimi

LiteLLM

## Work experience

Senior Frontend Engineer at Razorpay, Apr 2026 \- Present · 5 mos

Frontend Engineer at Razorpay, Dec 2024 \- Apr 2026 · 1 yr 5 mos

SDE \(Frontend Engineer\) at CARS24, Feb 2024 \- Dec 2024 · 11 mos, Gurugram, As a key contributor to the New Cars Team at Cars24, I am playing a pivotal role in developing, optimizing, and launching multiple projects, including New Cars, Auto News \(Autoverse\) & Auto Blogs, and Bikes24\. My contributions have significantly impacted the company's growth and user engagement\. \- Improved Time to First Byte \(TTFB\) and First Contentful Paint \(FCP\) by 70% through the implementation of Server Side Rendering \(SSR\) and content delivery network \(CDN\) caching strategies, ensuring faster initial page load times and a better first impression for users\. \- Reduced Largest Contentful Paint \(LCP\) by 80% by implementing resource preloading, optimizing critical rendering paths, and minimizing render\-blocking JavaScript and CSS, resulting in a faster display of the main content on the page\. \- Optimized Cumulative Layout Shift \(CLS\) by 98% by preloading fonts and critical resources, using CSS aspect\-ratio for images, ensuring consistent element sizes, eliminating unexpected shifts and enhancing visual stability\. \- Improved Interaction to Next Paint \(INP\) by 80% by optimizing JavaScript execution through code splitting, prioritizing main thread tasks, and deferring non\-essential scripts, ensuring smooth and responsive interactions even under heavy load\. \- Reusable Components: Developed a library of reusable components \(atoms and molecules\) in Storybook, improving development efficiency and ensuring consistency across the platform\. \- Cross\-functional Collaboration & Automation: Collaborated with Product, SEO, and other teams to enhance product optimization\. Developed 60% automation for New Cars projects using Playwright, and integrated Google Analytics with GTM for detailed user interaction tracking across 90% of the websites, including custom event configuration

Frontend Development Mentor and Educator at AlgoZenith, Mar 2023 \- Dec 2023 · 10 mos, Remote, As a Frontend Development Mentor and Educator at AlgoZenith, I created and delivered courses on frontend development and JavaScript, impacting over 1000\+ students\. \- Developed a course on custom implementation questions and polyfills for JavaScript functions\. \- Crafted a detailed course on the quirky behaviours of JavaScript\. \- Developed a playlist covering key React interview questions and concepts\. \- Provided guidance and support to students in their frontend development journey, addressing their queries and enhancing their learning experience\. \- Actively working on additional courses and playlists related to frontend development, aiming to enrich the learning resources available to students further\.

Associate Software Development Engineer \(Frontend Developer\) at DeCurtis Corporation, Nov 2022 \- Jan 2024 · 1 yr 3 mos, Bengaluru, Contributed significantly to three key projects within the cruise industry: Online Check\-In Web \(OCI\) for Guests/Users, Moderate Online Check\-In Web \(MOCI\), and Embarkation Supervisor \(ES\) for internal use\. Focused on delivering high\-quality, responsive features and driving web performance improvements\. \- Developed and Optimized Features: Spearheaded the implementation of critical features for OCI, MOCI, and ES, ensuring client specifications were met with precision and enhancing overall functionality\. \- Performance Enhancement: Boosted website performance through comprehensive code refactoring and optimization techniques, resulting in faster load times and a more seamless user experience\. \- Effective Bug Resolution: Streamlined bug management by addressing and resolving a substantial backlog of issues, leading to a more stable and feature\-rich application\. \- Agile Team Collaboration: Played a key role in Agile teams by actively participating in sprint planning, daily stand\-ups, and retrospectives, fostering collaboration and ensuring project alignment and efficiency\. \- Technical Proficiency: Utilized React\.js, JavaScript, and Sass to develop and refine frontend components, delivering a responsive and user\-centric interface\.

CCP Lead at AlgoZenith, Jan 2022 \- Nov 2022 · 11 mos, Rajasthan, India, \- Built and Led a Coding Community: Established and led a vibrant coding community of over 100 students, fostering a collaborative environment for learning and growth in programming\. \- Honed Skills and Team Building: Developed and enhanced my own coding skills and team\-building abilities, while mentoring and guiding fellow students in their coding journey\. \- Taught Frontend Web Development: Delivered comprehensive frontend web development training, covering basics of HTML, CSS, JavaScript, and React\. Guided students through building projects from scratch, ensuring practical and hands\-on learning experiences\. \- Promoted Coding Culture: Organized and facilitated workshops and coding sessions to encourage continuous learning and engagement among students\.

## Education

Bachelor of Technology \- BTech, Computer Engineering, Anand International College of Engineering, Jaipur

[View the original profile](https://tal.club/meet/abhishek-singh-27)

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