Tableau
Nnanyere Humphrey Ogwurumba
Data Analyst
Owerri
Summary
Detail-focused Data Analyst with knowledge in data warehousing, process validation and business needs analysis. Proven to understand customer requirements and translate into actionable project plans. Dedicated and hard-working with passion for Big Data. Seasoned collaborator experienced in meeting needs, improving processes and exceeding requirements in team environments. Diligent worker with strong communication and task prioritization skills.
Overview
1
1
year of professional experience
2
2
Certificates
1
1
Language
Work History
Data Analyst
Algora
Lagos
11.2023 - Current
- Built out data and reporting infrastructure from ground up using Tableau and SQL to provide real-time insights into product, marketing funnels, and business KPIs
- Created various Excel documents to assist with pulling metrics data and presenting information to stakeholders for concise explanations of best placement for needed resources.
- Upheld security and confidentiality of documents and data within area of responsibility.
- Used statistical methods to analyze data and generate useful business reports.
- Completed data cleaning and data validation of existing spreadsheets to promote robust data management platform, resulting in accurate data analysis and entry.
- Identified procedural areas of improvement through customer data, using SQL to help improve profitability of nationwide retention program by 8%
- Produced monthly reports using advanced Excel spreadsheet functions.
Data Science Intern
Utiva
Lagos
03.2023 - 10.2023
- Created data visualization graphics, translating complex data sets into comprehensive visual representations.
- Performed advanced data extraction and data manipulation.
- Translated cost and benefits of machine learning technology for non-technical audiences.
- Assisted with creating and updating training materials for personnel use.
- Used Python to manage and analyze large data sets.
- Received positive feedback on customer surveys for friendliness and efficiency to help boost repeat customers by 17%
Education
Some College (No Degree) - Data Science
Utiva
Lagos, Nigeria 03.2023 - 2023.10
Some College (No Degree) - Data Analysis
Freecodecamp
Remote 08.2022 - 2022.11
Bachelor of Science - Statistics
Federal University of Technology Owerri
Owerri, Nigeria 11.2016 - 2021.12
Skills
Data analysis
Software
Power BI
Microsoft Excel
PostgreSQL
Python
Google workspace
Certification
Data Analysis, Freecodecamp - August 2022 - November 2022
Interests
My Primary interests is to align with leveraging data to contribute to organizational success and informed decision-making
Timeline
Data Analyst
Algora
11.2023 - Current
Data Science Intern
Utiva
03.2023 - 10.2023
Some College (No Degree) - Data Science
Utiva
03.2023 - 2023.10
Data Science, Utiva - March 2023 - Oct 2023
03-2023
Some College (No Degree) - Data Analysis
Freecodecamp
08.2022 - 2022.11
Data Analysis, Freecodecamp - August 2022 - November 2022
08-2022
Bachelor of Science - Statistics
Federal University of Technology Owerri
11.2016 - 2021.12
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