Open to opportunities

Kevin User

@kevinuser6

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Dedicated Data Annotation Specialist with expertise in machine learning.

Kenya

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What I'm looking for

I am looking for opportunities that allow me to leverage my data annotation skills in innovative AI projects while fostering a collaborative and growth-oriented work environment.

I am a dedicated and detail-oriented Data Annotation Specialist with over three years of experience in data labeling, image annotation, and text categorization. My proven expertise lies in ensuring high-quality and accurate annotations for machine learning models, which has been pivotal in supporting various AI projects. I thrive in fast-paced environments and excel at managing multiple projects simultaneously while delivering results within tight deadlines.

Throughout my career, I have worked with reputable organizations such as Digital Divide Data and Appen, where I honed my skills in data annotation tasks, including image labeling and audio transcription. My meticulous attention to detail and adherence to project guidelines have consistently resulted in high accuracy rates, contributing to the success of the projects I have been involved in. I am passionate about enhancing annotation processes and improving efficiency through collaboration with team members.

Experience

Work history, roles, and key accomplishments

Associate

Digital Divide Data

May 2024 - Mar 2025 (10 months)

Converted metadata from print form to digital form, achieving a 99% accuracy. Labelled data using provided data annotation tools achieving a 95% accuracy while beating deadlines. Worked closely with supervisors to ensure data quality, and identifying areas whereby change was needed.

Data Annotation Data Labeling Quality Assurance Data Quality Project Management

Data Annotator

Appen

Jan 2023 - Apr 2024 (1 year 3 months)

Performed data annotation tasks including image labeling, text categorization, and audio transcription to support various AI and machine learning projects. Ensured the quality and accuracy of annotations through meticulous attention to detail and adherence to project guidelines. Collaborated with team members to enhance annotation processes and improve efficiency.

Data Annotation Image Labeling Transcription AI Machine Learning Quality Assurance Annotating

Data Annotator

E2f Inc

Feb 2021 - Nov 2022 (1 year 9 months)

Conducted data annotation for various projects, including image segmentation, object detection, and text tagging. Reviewed and refined annotations to meet project standards and client requirements. Worked with a diverse team to handle large datasets and complex annotation tasks.

Data Annotation Segmentation Object Detection Team Collaboration

Education

Degrees, certifications, and relevant coursework

Unknown University

Bachelor of Education Arts, English & Literature

Studied English and Literature, gaining a comprehensive understanding of educational theories and practices. Developed strong analytical and communication skills through coursework and practical applications.