Data Analyst (data preparation/quality-focused work) at Ajira
Performed data cleaning, preparation, and analysis on datasets to support downstream reporting and analytics workflows. Used structured query and spreadsheet-based processes to ensure data quality for interpretation and visualization. Supported problem-solving and attention-to-detail requirements typical of data labeling quality control tasks across analytic outputs. • Cleaned and validated dataset records for accuracy • Used Excel and Google Sheets for organizing and transforming data • Applied SQL to query and refine dataset contents • Produced analysis-ready data used for dashboards and reporting