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Senthil Kumar
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Experience

TATA Consultancy Services

Assistant Consultant

Nearly a decade of full-stack delivery — modernizing legacy clients into React and building reliable services across the SDLC.

Feb 2014 – Nov 2023

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Chennai, IndiaOpen map →
Tenure
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023

Weekdays filled · weekends empty · 8h working day

Feb 2014 – Nov 2023
  • 9.8years
  • 118months
  • 512weeks
  • 2,564working days
  • 20,512hours
  • 1,230,720minutes

Role & scope

Nearly a decade at TATA Consultancy Services as Assistant Consultant — delivering scalable full-stack applications and modernizing legacy client-side codebases across long-running enterprise programs.

Contributions

  • Built full-stack applications with Java, Spring Boot, Node.js, and modern React/TypeScript — REST services and robust UI components across the SDLC.
  • Modernized legacy clients (Backbone.js, Angular, Ionic) into responsive React applications with better maintainability and state management.
  • Collaborated with cross-functional teams to translate business specifications into reliable code, with unit testing and API integration standards.

Stack

Java, Spring Boot, Node.js, React, TypeScript, Angular, Backbone.js, Ionic, REST APIs, and enterprise delivery practices.

What I took forward

Deep instincts for modernization: migrate incrementally, protect production stability, and leave every legacy surface more maintainable than you found it.