Tata Communications

IoT Data & Analytics Intern

InternshipHybridChennai, Tamil Nadu3 months25K/mo2 openingsImmediate / Rolling

About this internship

Join Tata Communications in Chennai as a IoT Data & Analytics Intern. This entry-level internship is designed for students and recent graduates who learn best by building, shipping and getting real feedback on sensor data analytics work. About the role As a IoT Data & Analytics Intern at Tata…

Skills you'll use

PythonSQLTime-series AnalysisPandasData VisualisationAnomaly DetectionCloud IoT PlatformsGrafanaStatisticsReport Writing

What you'll do

Work on turning device telemetry into monitoring, alerts and insight alongside the core team
Apply Python, SQL, Time-series Analysis, Pandas to live, production-facing problems
Document your work clearly for reviewers and stakeholders
Participate in reviews and act on the feedback you receive
Collaborate across engineering, product, design or business as required
Follow the team's quality, testing and documentation standards

Who can apply

Pursuing or recently completed B.E./B.Tech/BCA/MCA/B.Sc (Statistics) — 2026 freshers & final-year students welcome
Working knowledge of Python, SQL, Time-series Analysis (or a genuine willingness to learn them)
Strong fundamentals in your discipline and clear problem-solving ability
Care with detail and the discipline to document your work
Clear written and verbal communication in English
Based in or willing to work from Chennai, Tamil Nadu

Perks & benefits

Flexible working hoursNetworking with senior professionalsInternship CertificateLetter of RecommendationMentorship from a named mentor

Interview & selection process

4 rounds — typical selection flow for this role:

1Application screening & resume shortlisting by the talent team
2Discussion with the hiring manager on the role and your fit
3Team-fit / behavioural interview with the team
4HR discussion — stipend, start date, expectations and offer

About Tata Communications

Tata Communications operates in the iot sector and has an active presence in Chennai. Interns here are put on real work from the start, because the team's view is that the fastest way to learn a craft is to practise it under people who already do it well — not to watch it from a distance. The work…

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