Data Analyst

DANIEL NICHOLAS DIBAL

+*** 814-***-**** ad1ypd@r.postjobfree.com

https://www.linkedin.com/in/danielnicholasdibal/

https://sagegottrill.github.io/DanielNicholasDibal.github.io/

Bama Road, Maiduguri

Skills

•SQL (SQL Server, MySQL, PostgreSQL)

•Python (Pandas, NumPy, SciPy, MatPlotLib)

•Tableau

•Excel (VLookup, Conditional Formatting, Pivot Tables)

•Microsoft Azure (DataBricks, Azure Data Lake, Azure Data Warehouse)

Microsoft Power

Projects

COVID 19 DATA EXPLORATION – Personal Project – Maiduguri

●Utilized SQL to extract data from different related tables from databases using JOIN and VIEW October 2023

●Transformed and processed client’s data by using DAX and Excel to ensure data completeness and validity

●Performed data cleaning and text analysis to successfully identified the major affected regions

WEATHER DATA ANALYSIS – Personal Project – Maiduguri October 2023

●Utilized python to perform analysis using Python libraries such as NumPy, Pandas, Matplotlib, Seaborn.

●Provided technical insights by generating summary statistics, creating visualizations such as line plots, histograms, and heatmaps, and calculating correlations between numerical columns

●Handling outliers by creating boxplots and removing outliers from specific columns using the interquartile range method.

AMAZON WEB SCRAPER PROJECT – Personal Project – Maiduguri November 2023

●Utilized Python to perform analysis on amazon price data for products

●Aggregated and visualized the data by using pandas, matplotlib and wordcloud to compile a professional report

●Performed data cleaning and text analysis to successfully identified

DATA PROFESSIONAL SURVEY BREAKDOWN – Personal Project – Maiduguri

●Created a dashboard with Power Bi to compare between different data roles November 2023

●Transformed and filtered data by using aggregating and filtering function to improve reporting process

Work Experience

DATA ANALYST INTERN – Meriskill – India June 2023 - October 2023

●Analyzed large datasets, improving data processing efficiency by 15% and delivering actionable insights for process optimization during my data analyst internship.

●Utilized SQL and Python to collaborate on Tableau dashboards, enhancing data visualization for informed decision-making across cross-functional teams

HUMAN RESOURCE INTERN – GAOTEK – New York, NY March 2023 - October 2023

●Applied analytical methods in HR, using HRIS tools to track and interpret employee performance metrics.

●Led data-driven decision-making in HR, optimizing recruitment processes based on workforce analyses.

Education

BACHELOR OF EGINEERING – University of Maiduguri – Maiduguri, Borno State

Majors: Computer Engineering

DIPLOMA – Alison

Majors: Business Administration, Public Relations, Human Resource

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