OMAR MANGALE
@omarmangale
Detail-oriented AI data annotator delivering accurate image, text, and audio labels for ML models.
What I'm looking for
I am a detail-oriented AI Data Annotator with experience completing data labeling, annotation, and validation tasks for machine learning models. I follow detailed project instructions and focus on maintaining high accuracy and consistency scores in a task-based, remote environment.
My core work includes image, text, and audio annotation, with responsibilities across classification, categorization, and tagging. I bring strong English language comprehension to support text and transcription-related labeling.
I use AI annotation interfaces and web-based labeling & validation tools, and I’m comfortable documenting work in Google Docs and Microsoft Word, plus basic spreadsheet tools for organization. I am available for immediate, flexible, task-based data annotation projects.
Experience
Work history, roles, and key accomplishments
Freelance AI Data Annotator
Clickworker
Jan 2025 - Present (1 year 2 months)
Completed AI data labeling, annotation, and validation tasks for machine learning datasets in a task-based remote workflow. Followed detailed project instructions to maintain high accuracy and consistent quality results.
Freelance Image Annotator
Remotasks
Jan 2023 - Jan 2025 (2 years)
Performed image labeling and annotation tasks remotely, applying project guidelines to support downstream machine learning workflows. Maintained accuracy through consistent tagging and validation checks.
Freelance Text Annotation Specialist
Transcription Staff
Jan 2022 - Jan 2023 (1 year)
Conducted text annotation and transcription-related labeling tasks in a remote, task-based environment. Ensured high-quality outputs by following instructions and validating labels for consistency.
Education
Degrees, certifications, and relevant coursework
High School (Kenya)
High School Diploma
Completed a High School Diploma in Kenya.
University (Kenya)
University Degree
Completed a university degree in Kenya.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Interested in hiring OMAR?
You can contact OMAR and 90k+ other talented remote workers on Himalayas.
Message OMARFind your dream job
Sign up now and join over 100,000 remote workers who receive personalized job alerts, curated job matches, and more for free!
