Bismark Donkor

Data Analyst with hands-on experience in data cleaning, database administration, dashboard development, and reporting automation — including a multi-year track record with Ghana Education Service (GES) across three regional postings, plus local-government and school-system data roles. Builds end-to-end analytics workflows using Python (Pandas, OpenPyXL), SQL/MySQL, Excel, and Power BI, and has independently developed interactive dashboards (HR, retail, hospital operations) as portfolio projects. Comfortable turning raw operational data into KPI reporting and visualizations that support stakeholder decision-making.

Seeking a remote Junior/Entry-Level Data Analyst role to apply and grow these skills on larger datasets and business problems.

Data Entry Specialist - District Assembly – Wulesi

(2026-02 - 2026-04)

• Accomplished a 15% drop in data errors across district records, as measured by internal quality audits, by cleaning and standardizing digital record-keeping in Excel.
• Accomplished streamlined data processing, as measured by 30% faster record turnaround, by resolving recurring technical issues and supporting migration to upgraded data infrastructure.

Junior Database Administrator - Wulesi Senior High School

(2025-08 - 2025-11)

• Accomplished improved data accuracy in school records, as measured by 40% fewer record-management errors, by administering and maintaining the school's MySQL database.
• Accomplished stronger adoption of standardized data practices, as measured by 6 staff trained, by delivering hands-on database and digital-tools training, improving system reliability.

Data Manager — Wulesi - Ghana Education Service (GES) - Wulesi, Ghana

(2025-01 - 2025-04)

• Accomplished improved data reliability across a system supporting 50+ users, as measured by a reduction in recurring data errors, by managing data integrity and access controls.
• Accomplished faster resolution of system issues, as measured by reduced downtime, by coordinating cross-team fixes to data and reporting systems.
• Accomplished stronger data-security compliance, as measured by adherence to access-management protocols, by implementing data-protection procedures for sensitive records.

Data Analyst — Bimbilla - Ghana Education Service (GES) - Bimbilla, Ghana

(2024-06 - 2024-08)

• Accomplished identification of 17 key performance trends, as measured by actionable insights delivered to management, by analyzing operational data in Excel and visualizing results in dashboards.
• Accomplished improved maintenance planning, as measured by more targeted resource allocation, by producing data-driven KPI reports for stakeholders.
• Accomplished a 30% improvement in system reliability, as measured by reduced downtime, by identifying and addressing root-cause performance drivers.

Data Analyst — Tamale - Ghana Education Service (GES) - Tamale, Ghana

(2023-02 - 2023-03)

• Accomplished a 10% reduction in system downtime, as measured by performance-monitoring data, by analyzing system data, identifying process bottlenecks, and executing targeted workflow fixes.
• Accomplished increased staff proficiency, as measured by 15 staff trained, by delivering hands-on IT tools and data-management training.

Bachelor of Education - ICT - University for Development Studies (UDS)