Sayan Manna

Data Analyst

Kolkata, India

#OpenToWork

About

Data Science graduate with hands-on experience applying SQL, Python, Excel, and Power BI to transform large datasets into actionable business insights. Developed end-to-end analytics solutions across transportation and banking domains, processing over 20,000 records to identify operational trends, monitor KPIs, and support data-driven decision-making. Skilled in data cleaning, ETL, dashboard development, statistical analysis, and business reporting, with a strong interest in applying technology and analytics within collaborative international environments.

What I'm looking for

Data Analyst Internship

Education

Techno Main Salt Lake, Kolkata

B.Tech · Computer Science Engineering (Data Science)

2022 – 2026

Skills

GitHubGitMicrosoft OfficePowerPointMicrosoft ExcelPower BIBusiness ReportingTime-Series AnalysisStatistical AnalysisKPI DevelopmentExploratory Data AnalysisETLData CleaningMongoDBMySQLSQLPython

Languages

English (Professional working proficiency)Bengali (Native or bilingual proficiency)Hindi (Full professional proficiency)