Cognizant

Data Visualization Intern

InternshipIn OfficeSalt Lake Sector V, Kolkata4 months30K/mo2 openingsImmediate / Rolling

About this internship

Cognizant is hiring a Data Visualization Intern for its Kolkata team — a hands-on Data Analyst internship for 2026 freshers and final-year students (0 years of experience). You will turn raw data into insights for visualization, building queries, dashboards and reports with Power BI, Tableau, Data…

Skills you'll use

Power BITableauData VisualizationSQLAdvanced ExcelData Analysis

What you'll do

Clean, analyse and visualise data for visualization
Build dashboards, KPIs and reports using Power BI, Tableau, Data Visualization, SQL
Translate numbers into clear, actionable business recommendations
Partner with product, marketing, finance and operations teams on live projects

Who can apply

Pursuing or recently completed B.E./B.Tech/B.Sc/BCA/B.Com/BBA/MBA (any analytical discipline) or equivalent
Working knowledge of Power BI, Tableau, Data Visualization
Comfort with spreadsheets, basic statistics and clear data storytelling
Attention to detail and strong problem-solving skills

Perks & benefits

Certificate of CompletionLetter of RecommendationPre-Placement Offer (PPO) OpportunityMentorshipFlexible Hours

About Cognizant

Cognizant mentors entry-level data analysts on real business datasets, BI tooling and reporting — one of Kolkata's most practical Data Analyst internship tracks.

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