solomon okwharobo
@solomonokwharobo
Entry-level data analyst who turns messy datasets into clear Power BI insights and automation.
NigeriaWhat I'm looking for
I’m an entry-level data analyst focused on turning messy datasets into reliable insights and automated workflows. I’ve been analyzing oil and gas production data using advanced Excel functions to spot operational trends and performance metrics.
In my current Data Analyst Intern role, I clean and validate large production datasets by identifying inconsistencies, duplicates, and missing values using Excel data validation and VBA scripts. I also develop VBA macros to automate repetitive data cleaning tasks, improving data accuracy across production reports.
Alongside analytics, I build data-driven products. I independently developed and deployed HomeFind, a cross-platform mobile application using Flutter, managing the complete development lifecycle for iOS and Android, including backend API integration for authentication and real-time data synchronization.
Academically, I hold a B.Sc. in Mathematics with First Class Honours (GPA: 3.95/4.00), and I strengthen my technical foundation through machine learning and data science coursework. I enjoy working with tools like Python, Power BI (DAX, Power Query), and PyTorch/TensorFlow to support decision-making with clear, actionable outputs.
Experience
Work history, roles, and key accomplishments
Data Analyst Intern
AkinDSW Energy Ltd
Jan 2026 - Present (6 months)
Analyzes oil and gas production data to identify operational trends and performance metrics using advanced Excel. Cleans and validates large datasets with Excel and VBA, automating repetitive tasks to improve report accuracy.
Secretary, Registrar
Oduduwa University (NYSC)
Mar 2025 - Dec 2025 (9 months)
Managed departmental communications, scheduling, and record-keeping to support academic operations. Streamlined workflows by organizing and maintaining documentation for student-faculty communications and departmental records.
Mobile Application Developer
HomeFind (Startup)
Nov 2024 - May 2025 (6 months)
Independently developed and deployed HomeFind, a cross-platform mobile application for iOS and Android using Flutter. Integrated backend APIs for authentication and property listings, and implemented responsive UI/UX with state management.
Volunteer Research Assistant
Anchor University – Lab for Statistical Science & Data
Jan 2022 - Jan 2024 (2 years)
Supported a lab focused on statistical science and data analysis by gaining hands-on experience with R, Python, and Excel. Helped coordinate tutorials, workshops, and conferences, and worked on practical projects covering statistical computing, data visualization, and exploratory data analysis.
Remote Data Analyst Intern
NNPC (OML-34 AMT)
Mar 2023 - Aug 2023 (5 months)
Developed the “AMT Data Center” application using Power Apps to centralize production data management and streamline reporting with Power BI and Excel. Automated extraction and cleaning for 1,000+ records using Python and VBA, and built Power BI dashboards with DAX for operational decision-making.
Education
Degrees, certifications, and relevant coursework
Anchor University Lagos
Bachelor of Science, Mathematics
2021 - 2024
Grade: First Class Honours; GPA: 3.95/4.00
Activities and societies: Relevant coursework included Advanced Calculus, Linear/Abstract Algebra, Real/Complex Analysis, Differential & Numerical Equations, Probability & Mathematical Statistics, Mathematical Modeling, Introduction to Machine Learning, and introductory web/mobile development.
Earned a B.Sc. in Mathematics at Anchor University Lagos (Jan 2021–Jul 2024) with a GPA of 3.95/4.00, graduating with First Class Honours.
Availability
Location
NigeriaAuthorized to work in
Job categories
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