Evans K

Data Annotation Specialist

Self-Employed / Freelancer • Freelance

Jan 2024 - Dec 2025 • 1 yr 11 mos

Key Responsibilities: - Annotate, label, and categorize text data to support artificial intelligence and machine learning projects. - Perform text classification and data categorization according to detailed project guidelines. - Review AI-generated responses for accuracy, relevance, clarity, and consistency. - Conduct online research and data verification to identify inaccurate or misleading information. - Validate datasets by checking for missing information, duplicate entries, and inconsistencies. - Maintain high-quality standards when reviewing and processing large volumes of information. - Use Microsoft Excel and Google Sheets to organize, manage, and review data. - Provide clear written feedback to support data quality improvement and AI model evaluation. - Follow confidentiality requirements and complete assigned tasks within project deadlines. Key Achievements and Professional Strengths: - Developed strong analytical and critical-thinking skills through academic training and research. - Built a solid foundation in information technology, digital tools, and information processing. - Demonstrated the ability to follow detailed instructions and apply consistent quality standards. - Developed strong attention to detail when reviewing, classifying, and verifying information. - Strengthened online research, documentation, and problem-solving capabilities. - Prepared to contribute to remote AI training, data labeling, content evaluation, and data quality projects. Core Expertise: Data Annotation | AI Data Labeling | Text Classification | Data Validation | Content Review | Quality Assurance | Online Research | Data Verification Work Arrangement: Remote | Contract | Project-Based