Nisha Sah

Data Analyst Intern @Bluestock

Kolkata, WB, IN
MOBILE NUMBERS
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WORK HISTORY

Apr 2026 — Present

Data Analyst Intern @Bluestock

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Contributing to fintech-based projects by analyzing and processing data • Utilized Python, SQL, and Excel for data handling and insights generation • Collaborated with team members to improve system performance and accuracy

EDUCATION

N/A

Netaji Subhash Engineering College

Bachelor of Technology - BTech, Computer Science and Business System

N/A

St Teresa's Secondary School

Bachelor of Technology - BTech

2023

Netaji Subhash Engineering College

Bachelor of Technology - BTech, Computer Science and Business System

ABOUT NISHA SAH

I am a Computer Science student with a strong interest in data analytics and data-driven decision making. I enjoy working with raw datasets, transforming them into structured information, and extracting insights that can help solve real-world problems.I have built end-to-end data analytics projects involving data cleaning, SQL analysis, exploratory data analysis, and interactive dashboard development. My workflow typically includes Python for data preparation, PostgreSQL for querying and analysis, and Power BI for visualization and reporting.Some of the projects I have worked on include:• Customer Behavior Analysis – analyzed customer purchasing patterns, subscription behavior, and revenue distribution using SQL and Power BI dashboards.• YouTube Trending Video Analysis – explored engagement metrics, publish timing, and channel performance using Python, PostgreSQL, and data visualization tools.My core technical skills include Python, SQL, PostgreSQL, Power BI, Pandas, Matplotlib, Seaborn, and statistical analysis. I also have experience solving 200+ data structures and algorithms problems, which has strengthened my analytical thinking and problem-solving ability.I am currently looking for opportunities in Data Analytics where I can apply my skills in data cleaning, analysis, and visualization to generate meaningful insights from data.Skills: Python | SQL | PostgreSQL | Power BI | Pandas | Data Visualization | Exploratory Data Analysis | Statistics

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Nisha Sah — Data Analyst Intern at Bluestock in Kolkata, WB, IN | Unifers