ABHISHEK BHAKAT
Data Analyst
Kolkata,WB
Summary
Results-driven Data Analyst skilled in SQL, Excel, Python,Tableau and Power BI. Experienced in data cleaning, visualization, and time series analysis. Adept at uncovering actionable insights and presenting clear data stories to support data-driven decisions across diverse business domains.
Overview
2
2
Certification
Work History
Data Science And Analyst Internship
Zidio Developement
05.2025 - Current
- Built a Time Series Forecasting model using 10 years of AAPL stock data, improving prediction accuracy by 18% with Python and LSTM techniques.
- Cleaned and analyzed 2,500+ trading days, reducing data noise by 25% and enhancing model reliability through advanced data preprocessing and validation methods.
- Collaborated with a 7-member team to deliver stock forecasts, enabling 30% faster investment decisions through clear visualization, reporting, and stakeholder presentations.
Data Analyst Trainee
Trainity
02.2025 - 05.2025
- Worked on 5+ cross-functional data projects using SQL, Excel, and Python, analyzing datasets with over 250K+ records to drive actionable business insights.
- Performed Instagram User Analytics (SQL) on 100K+ user records, improving audience targeting efficiency by 15% through user segmentation and engagement pattern analysis.
- Investigated operational metric spikes (SQL), reducing anomaly detection time by 20% and supporting faster issue resolution through deep metric exploration.
- Delivered Hiring Process Analytics Dashboard (Excel) on 5K+ candidate records, enhancing recruitment process tracking and diversity monitoring by 25% for strategic decision-making.
- Conducted IMDB Movie Analysis (Excel) on 5,000+ movies, identifying top genres and languages, supporting 10% better content selection strategies for marketing teams.
- Conducted detailed EDA and correlation analysis on 100K+ bank loan records using Python, identifying key factors linked to loan defaults and improving risk understanding by 20%.
- Collaborated with team members and presented insights to stakeholders, demonstrating strong data storytelling, visualization, and reporting skills using Excel and SQL outputs.
Education
Bachelor of Science - Mathematics
The University of Burdwan
Bardhaman, India07.2022
Skills
- Data Analysis & Visualization: SQL, Excel, Power BI, Python (Pandas, Numpy, Matplotlib, Seaborn)
- Data Cleaning & Transformation: Handling missing values, outlier detection, data preprocessing
- Time Series Analysis: Stock forecasting, trend analysis
- Database Management: MySQL, SQL queries, joins, data extraction
- Tools: Python, SQL, Excel, Power BI, Jupyter Notebook
- Professional Skills: Problem-solving, data-driven decision-making, teamwork, business storytelling, effective communication
- Process enhancement
Certification
SQL for Data Science - Coursera
Work Availability
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Accomplishments
- Collaborated with team of 7 in the development of Time Series and Stock forecasting
Timeline
Data Science And Analyst Internship
Zidio Developement
05.2025 - Current
Data Analyst Trainee
Trainity
02.2025 - 05.2025
Bachelor of Science - Mathematics
The University of Burdwan
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