Subhayan Kundu

Subhayan Kundu

I am a highly logical and pragmatic professional, driven by a strong sense of accountability and determination to deliver precise, data-driven solutions. My diligent and resilient approach ensures that I consistently tackle complex challenges, transforming data into actionable insights.

Open to

Bangalore · Hyderabad · Pune

Work style

onsite

Availability

Available in 30 days

Identity verified by DigiLocker
Contact details — on requestProof of Work — on request

Experience

A

Data Analyst Intern

AtliQ Technologies · May 2026 – Present

Not yet confirmed
A

Data Analyst Intern (Virtual)

AtliQ Technologies · May 2026 – Present

Not yet confirmed
  • Cleaned and standardized HR attendance data using SQL - resolved 3+ data quality issues (duplicates, date formats, ID anomalies) and mapped 7 attendance status categories to a unified schema.
  • Delivered 4 ad hoc KPIs via SQL covering WFH %, peak attendance by weekday, and monthly hybrid work trends to support HR reporting.
B

Data Analyst

Besant Technologies · Oct 2025 – Nov 2025

Not yet confirmed
  • • Cleaned and transformed 840+ accident records using Excel and Power Query, improving data quality for accurate downstream analysis.
  • • Built an executive-level Power BI dashboard (SENTINEL) to analyze traffic safety trends and identify high-risk zones, enabling data-driven decision-making.
  • • Developed advanced DAX measures and optimized data models to track KPIs and uncover patterns in accident data.
  • • Automated data preparation workflows using ETL techniques, reducing manual effort and improving reporting efficiency.
B

Data Analytics Intern

Besant Technologies · Oct 2025 – Nov 2025

Not yet confirmed
  • Examined accident datasets to quantify economic impact exceeding $9M across high-risk regions, building Power BI dashboards used for safety reporting.
  • Produced trend analysis on incident types and seasonal patterns, providing actionable insights for risk assessment and operational planning.

Skills 0 proven through work

Also works with

Microsoft ExcelPython DevelopmentPower BICritical ThinkingTechnical Solution DesignRoot Cause AnalysisCase Study AnalysisExplaining Technical ConceptsStakeholder Communication AdaptationLarge Dataset HandlingProblem SolvingData-Driven RecommendationsData ExtractionArithmetic Operations ImplementationDAX Expression DevelopmentCost EstimationInformation ResearchTime Series Trend AnalysisPattern RecognitionData TransformationRevenue Impact EstimationQuery WritingCRUD OperationsData CategorizationAnomaly DetectionModular SQL Query DevelopmentExploratory Data Analysis (EDA)Data PreprocessingDatabase Table CreationMySQL Workbench UsageData LoadingPostgreSQL Database UsageData Unification and NormalizationTabular Data Cleaning & Validation

Proof of Work

Proof of Work

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Education

Bachelor of Technology, Computer Science and Engineering

JIS COLLEGE OF ENGINEERING · 2021 — 2025

Links

LinkedIn

linkedin.com/in/subhayan-kundu

Projects

Retail Sales & Supply Chain Intelligence System

GitHub | Presentation

Enterprise Business Insights Dashboard

GitHub | Live Project | Presentation

Hospitality Revenue Optimization Analysis

GitHub | Presentation

FMCG Sales Performance Analytics

GitHub | Presentation

Contact details

Contact details

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