Vivian Nnedimma
@viviannnedimma
Data analyst skilled in cleaning, visualization, and translating data into actionable business insights.
What I'm looking for
I am a data analyst experienced in data cleaning, preparation, visualization and statistical analysis, delivering interactive dashboards using Excel, SQL, Power BI and Tableau to inform strategic decisions. I collaborate with cross-functional teams to define requirements, gather and validate data, and present insights that drive business growth.
I have held roles including Data Analyst/Coordinator and completed internships and upskilling programs focused on data analysis and visualization, with achievements such as completion certificates in UX design and data analytics and recognition as Best Graduating Student in Psychology. I am organized, detail-oriented, and eager to contribute to impactful, data-driven solutions.
Experience
Work history, roles, and key accomplishments
Data Analyst/Coordinator
Enugu SME Center
Jan 2025 - Present (9 months)
Conducted comprehensive data analysis and designed interactive dashboards to uncover trends and support strategic decision-making, improving data accessibility for stakeholders.
Data Analyst Intern
Market Brains
Jan 2024 - Dec 2024 (11 months)
Cleaned and preprocessed large datasets and developed interactive visualizations in Tableau and Power BI to communicate actionable insights.
Teaching Facilitator
Promise International School
Jan 2023 - Dec 2023 (11 months)
Taught and mentored ~1,000 secondary students on cultural studies and core subjects, applying time-management and instructional techniques to improve engagement.
Administrative Secretary
African Development Institute of Research Methodology
Jan 2022 - Dec 2022 (11 months)
Provided clerical and administrative support, managed correspondence and facilitated timely review of proposals to support senior leadership and operational efficiency.
Education
Degrees, certifications, and relevant coursework
Enugu State University of Science and Technology
Bachelor of Science, Psychology
2017 - 2021
Grade: Second Class Upper Division
Activities and societies: Best Graduating Student, Psychology Dept. (2021)
Bachelor of Science in Psychology completed with Second Class Upper Division at Enugu State University of Science and Technology.
St Mary's Mission Secondary School Owelli
Senior Secondary Certificate, Secondary Education
2009 - 2014
Secondary school education completed at St Mary's Mission Secondary School Owelli, culminating in NECO examinations.
Army Children School Awkunanaw Enugu
First School Leaving Certificate, Primary Education
2003 - 2009
Completed primary education at Army Children School Awkunanaw Enugu and obtained First School Leaving Certificate.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
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