Bharti Airtel

Customer Analytics Data Science Intern

InternshipHybridMumbai, Maharashtra4 months23K/mo2 openingsImmediate / Rolling

About this internship

Join Bharti Airtel in Mumbai as a Customer Analytics Data Science Intern. This entry-level internship is designed for students and recent graduates who learn best by building, shipping and getting real feedback on customer analytics work. About the role As a Customer Analytics Data Science Intern…

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Skills you'll use

PythonChurn & Retention ModellingCustomer Lifetime ValueSQLSegmentation (RFM)Survival AnalysisScikit-LearnCohort AnalysisData VisualisationBusiness Communication

What you'll do

Work on understanding who churns, who is worth keeping, and what would keep them alongside the core team
Apply Python, Churn & Retention Modelling, Customer Lifetime Value, SQL 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, MBA, B.Sc/M.Sc (Statistics / Economics) or MCA
Graduating batch 2026, 2027 or 2028 — final-year students and recent graduates welcome
60% / 6.0 CGPA and above preferred; strong project work is considered alongside academics
Working knowledge of Python, Churn & Retention Modelling, Customer Lifetime Value (or a genuine willingness to learn them)
Exposure to SQL, Segmentation (RFM), Survival Analysis is an advantage
Clear written and verbal communication in English, and care with detail in your work
No prior work experience required — this is a fresher-friendly internship
Based in Mumbai, Maharashtra or willing to work from there for the internship period

Perks & benefits

Mentorship from a named mentorLive project experienceExposure to professional tools and workflowsPre-Placement Offer (PPO) opportunityFlexible working hours

Interview & selection process

2 rounds — typical selection flow for this role:

1Application screening & resume shortlisting by the talent team
2Online aptitude / domain assessment

About Bharti Airtel

Bharti Airtel operates in the telecommunications sector and has an active presence in Mumbai. 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…

Visit Bharti Airtel’s official website ↗

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