only1geod

Data Analyst Intern

Data Analyst with experience in SQL, Python, Excel, and Power BI, focused on transforming operational and
customer data into actionable business insights. Background in engineering and manufacturing
environments with hands-on experience in quality analysis, reporting automation, and dashboard
development. Eager to contribute to a forward-thinking business that provides practical experience,
professional development and a significant influence.






Experience: 1 year

Yearly salary: $10,000

Hourly rate: $10

Nationality: 🇳🇬 Nigeria

Residency: 🇳🇬 Nigeria


Experience

NYSC Engineering Intern
Lagos State Environmental Protection Agency
2025 - 2026
Monitoring & Auditing of companies based off their Effluent Treatment Plant. Periodic check of companies ETP to ascertain functionality & compliance with Lagos’ Environmental standards. Issuance of certificates & approvals to companies for their ETP. Design & construction of ETPs for companies.
Data Analyst Intern
Paragon Hub
2024 - 2024
Built dynamic dashboards and pivot tables to analyze 10,000+ sales transactions, identifying trends that led to a 12% increase in revenue forecasts with Excel. Queried and optimized datasets with over 9000 rows, reducing data retrieval time by 30% and uncovering customer behavior patterns that improved targeting accuracy by 15% with SQL. Created data visualizations with Matplotlib and Seaborn, enabling stakeholders to quickly interpret KPIs and improving decision-making efficiency by 20% using Python.
Engineering Intern
Vitapur Nigeria Limited
2023 - 2023
Conducted quality control tests on over 200+ product samples, analyzing results with Excel to ensure 98% compliance with industry standard. Applied safety and maintenance protocols while monitoring machine performance data, helping reduce downtime incidents by 15%. Generated analytical reports and dashboards summarizing test findings, improving communication of insights and supporting data-informed decisions across multiple projects.
Engineering Intern
BIBO Chemicals & Manufacturing Industry, Owerri
2022 - 2022
Engaged in the production and packaging of over 1,000+ units of company products including liquid soap, air freshener, hand sanitizer, antiseptics and paints. Sampled and tested reagents with high measurement accuracy, ensuring 95% consistency in product formulation. Conducted quality checks on 500+ packaged items, reducing defective product dispatches by 20%.

Skills

python
sql
analyst
english