Goldman Sachs

Customer Analytics Data Science Intern

InternshipIn OfficeMumbai, Maharashtra3 months32K/mo9 openingsImmediate / Rolling

About this internship

Start your career in customer analytics with Goldman Sachs as a Customer Analytics Data Science Intern in Mumbai. You will sit with a working team, use the same tools and systems they do, and own a defined piece of work from day one. About the role As a Customer Analytics Data Science Intern at…

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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 2025, 2026 or 2027 — 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

Letter of RecommendationMentorship from a named mentorLive project experienceExposure to professional tools and workflowsPre-Placement Offer (PPO) opportunity

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 Goldman Sachs

Goldman Sachs operates in the investment banking 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…

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