Open to opportunities

Esther Essien

@estheressien

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Computer Science graduate skilled in data analysis and technical support.

Nigeria

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What I'm looking for

I am seeking an entry-level data or technical role where I can apply data analysis skills, grow with mentorship, and contribute to a collaborative, learning-focused team.

I am a dedicated Computer Science graduate with hands-on experience in data analysis, administrative support, and technical troubleshooting. I have analyzed and visualized real-world datasets using Excel, SQL, Power BI, Tableau, and Python, and I built an object detection model (YOLOv8) for a university project.

I am a strong communicator and organized team leader with proven leadership roles in student organizations and experience supporting customers and managing records. I adapt quickly, solve problems effectively, and contribute to cross-functional teams using tools like Microsoft Office, Google Workspace, and collaboration platforms.

Experience

Work history, roles, and key accomplishments

Data Analysis Intern

Hands-on Institute of Information Technology

Analyzed and cleaned real-world datasets and produced visualizations using Excel, SQL, Power BI, Tableau, and Python to support insights during industrial training.

Excel SQL Power BI Tableau Python Data Cleaning Data Visualization ETL SQL Server

Education

Degrees, certifications, and relevant coursework

Landmark University

Bachelor of Science, Computer Science

Grade: Second Class Upper (2:1)

Activities and societies: Vice President – NACOS (400 Level); Assistant General Secretary – NACOS (200–300 Level); General Secretary – Service Unit (300 Level); Assistant Head – Service Unit (400 Level)

Completed a Bachelor of Science in Computer Science with Second Class Upper (2:1), gained practical experience in data analysis and machine learning through internships and projects.