Freelance Data Contributor / Online Task Worker
As a Freelance Data Contributor and Online Task Worker, I performed image, text, and audio data annotation on Toloka and Tryber. I followed detailed annotation guidelines to ensure accuracy and consistency. Quality assurance checks and reporting data inconsistencies were central to this role. • Labeled data sets across image, text, and audio types for AI training. • Maintained a high accuracy score exceeding 95% over 200+ tasks weekly. • Conducted comprehensive reviews and validations for enriched data. • Utilized task management skills to adhere to tight deadlines and quality requirements.