Sachin kumarSachin Kumar - Senior React Developer & Frontend Engineer
I'm a Senior React Developer and Frontend Engineer with 15+ years of experience crafting scalable web applications. I specialize in React, TypeScript, Next.js, and modern JavaScript development, with expertise in banking, fintech, and e-commerce solutions. Currently available for freelance projects and consulting.
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Skills & Technologies
Frontend
Backend
Tools & DevOps
Design & UI
Featured Projects
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Professional Work: I've contributed to numerous enterprise projects across banking, finance, e-commerce, and CMS platforms throughout my career. Due to confidentiality agreements and intellectual property ownership by employers, these professional projects cannot be showcased publicly.
Work Experience
Senior software engineer
10x Banking
July 2021 - June 2025
Manager experience technology
Publicis Sapient, United Kingdom
August 2016 - June 2021
Senior Interactive developer
Publicis Sapient (Formerly SapientNitro), India
December 2012 - July 2016
Lead web developer
Kondra systems, India
August 2010 - November 2012
Lead web developer
Aequor technologies, India
December 2008 - July 2010
Lead developer/ Web developer
Infopro, India
October 2006 - December 2008
Trainee/ Web designer
eDynamic, India
August 2005 - October 2006
Connect
Feel free to contact me at kumasachin@gmail.com