Shanmugharaj Kumaragurubaran
SDE III at Tesco Bengaluru
Pickering, Ontario, Canada
Summary
👤
Senior🎓
Top SchoolShanmugharaj Kumaragurubaran is a seasoned frontend-focused full-stack engineer with 11 years of experience building production web applications using React, TypeScript, Node.js and Go. Currently an SDE III at Tesco, he has a track record of modernizing legacy stacks—migrating JSP/Handlebars to React and implementing reusable component libraries and service layers for complex flows like retirement income and subscription experiments. He combines browser-side expertise with backend and deployment know-how, having reshaped APIs, DB schemas and Heroku production configurations on his open-source point-of-sale project. Comfortable in both enterprise and startup environments, he has led small teams, owned on-call maintenance, and delivered UX-sensitive features like promotional pricing and cancellation surveys. Based in Pickering, Ontario, he pairs pragmatic engineering with a knack for reorganizing codebases to improve maintainability and deployment readiness.
11 years of coding experience
11 years of employment as a software developer
Higher secondary, Maths, Biology, Higher secondary, Maths, Biology at Erode Hindu kalvi Nilayaim Matric Hr. Sec School
Github Skills (16)
typescript10
nodejs10
typescripts10
expressjs10
react10
typescript-types10
postgresql9
api8
back-end-development8
apidoc8
front-end-development8
backend8
sqlite7
heroku7
material-ui6
Programming languages (4)
Github contributions (5)
shanmugharajk/react-point-of-sale
Jun 2018 - Apr 2021
A simple point of sale app built in nodejs and reactjs
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:44 commits, 17 PRs, 53 pushes in 2 years 10 months
Contributions summary:Shanmugharaj primarily contributed to both the backend and frontend components of the point-of-sale application. They updated the backend API, including changes to the database schema, routing, and configuration for production environments (Heroku). Additionally, the user modified the frontend login functionality and reorganized the project's folder structure. These changes suggest a focus on improving both the application's core features and its deployment readiness.
saleexpressreactjsmongodbjavascript
shanmugharajk/react-card-game
Oct 2017 - Mar 2020
A multiplayer game built on socket.io, React, Mobx
Contributions:20 commits, 29 PRs, 23 pushes in 2 years 5 months
reactsocketgamemultiplayer-gamemobx
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