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Aleemat Agboola

Aleemat Agboola

Data Analyst | AI Trainer & Data Annotation Specialist

Talent
LagosMember since September 1, 2026
AI Trainer & Data Annotation SpecialistSqlExcelPower BiData AnalysisData VisualizationReport WritingDashboard DevelopmentInteractive DashboardsData CleaningData Insights
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AI Trainer & Data Annotation SpecialistSqlExcelPower BiData Analysis

About

I am a Data Analyst and AI Data Quality specialist with 3+ years across data annotation, validation, and analytics. Delivers 70-300 quality-audited tasks weekly at 80-97% accuracy for distributed AI training teams, alongside hands-on analytics in SQL, Power BI, and Excel — turning raw datasets into clear, actionable insights.

Experience

AI Trainer (Data Quality) - ATLAS - Remote, Freelance

(2025-12)

  • Deliver ~70 highly technical data-quality review and evaluation jobs weekly within a large distributed freelance team, sustaining an 80% accuracy score on complex technical evaluation criteria.
  • Identify data errors, edge cases, and ambiguities in model outputs, applying structured validation guidelines to improve analytical integrity.
  • Meet 100% of daily delivery targets under a daily-audit quality system.

Data Annotator / AI Data Reviewer - Hugo Technologies - Remote, Contract

(2023-06 - 2026-01)

  • Delivered 100-300 annotation and review tasks weekly across multiple concurrent projects, maintaining a 97% average accuracy score.
  • Performed daily audited quality checks, consistently meeting 100% of daily delivery targets.
  • Documented labeling inconsistencies and collaborated with a distributed team to meet strict data quality benchmarks and deadlines.

Quality Analyst - Neimeth International Pharmaceuticals

(2019-07 - 2019-12)

  • Conducted data-driven quality checks aligned with standard operating procedures across production datasets.
  • Analyzed datasets to detect inconsistencies and deviations, producing compliance reports for management review.
  • Documented findings to support process improvement initiatives.

Biology Teacher - Epitome Academy

(2021-11 - 2022-11)

  • Analyzed student performance data to identify learning gaps, strengthening data interpretation and structured reporting skills.
  • Delivered clear, structured communication of complex material to diverse audiences — directly transferable to stakeholder reporting.

Virtual Assistance Training - ALX Africa

(2024-01 - 2024-08)

  • Completed structured training in documentation, workflow coordination, and remote collaboration tools, applicable to data reporting and cross-functional communication.

Education

B.Sc. - Biochemistry - Fed. Univ. of Technology, Minna (2021)

Skills

Data AnalystAI Trainer & Data Annotation Specialist

Reviews

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