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OneForma
Toloka
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Entity (NER) ClassificationStock Administrator focused on high-volume data verification and quality checking. Brings 9+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Matric Certificate (Grade 12), Phezulu High School and IT Customer Support Program Certificate, Cisco Networking Academy. AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Entity (NER) Classification.
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Data CollectionWorked on AI training and data annotation tasks involving text classification, search relevance evaluation, data verification, and quality assurance. Experienced in reviewing datasets, identifying inconsistencies, maintaining accuracy standard, and supporting machine learning model improvement through structured annotation.
TextVerified and validated large sets of inventory stock data by following established guidelines for accuracy and consistency. Performed quality checks to identify and correct discrepancies through system checks and documentation reviews. Used spreadsheets and internal systems to generate reports and ensure records remained reliable and up to date. • Data verification and validation against internal records • Discrepancy identification and correction • Documentation and digital record maintenance • Report generation for data quality oversight
TextEntity (NER) ClassificationAssisted with administrative customer support by updating customer information in internal databases. Maintained organized digital records and documentation for efficient retrieval and record accuracy. Supported reporting and administrative tasks while ensuring information remained consistent across channels. • Customer information updates in internal databases • Digital record keeping and documentation maintenance • Administrative support and reporting tasks • Information consistency checks across communications
TextCaptured, updated, and audited product and inventory information in company systems while maintaining accurate documentation. Conducted verification activities to ensure product information and stock records matched required standards. Produced reports that highlighted inconsistencies to support corrections and data quality improvements. • Inventory data entry and system updates • Stock audits and product information verification • Inconsistency detection within stock records • Maintenance of organized digital records
IT Customer Support Program Certificate, Information Technology and Networking
Matric Certificate (Grade 12), Secondary Education
Stock Administrator
Customer Service Clerk
