TypeScript Web Developer Intern

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Skills you'll use

What you'll do

• writing strongly-typed React / TypeScript code
• building reusable typed components
• integrating REST / GraphQL APIs
• improving code quality and tests
• Collaborate with the team and document your work
• Take ownership of assigned web features and act on code-review feedback

Who can apply

• Pursuing or recently completed a degree in CS / IT / any relevant stream — 2026 freshers & final-year students welcome
• Foundational knowledge of TypeScript, React, JavaScript (or a strong willingness to learn them)
• Understanding of HTML, CSS and JavaScript basics; familiarity with Git is a plus
• Good communication, problem-solving and a genuine eagerness to learn
• Based in or willing to work from Chennai
• A portfolio, personal website or web project you can show (a plus, not mandatory)

Perks & benefits

Interview & selection process

2 rounds — typical selection flow for this role:

1. 1Application screening & resume shortlisting by the talent team
2. 2Team-fit / behavioural interview

About Mu Sigma

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