Cristiano Bowyer
@cristianobowyer
Data annotator skilled in quality control and AI-support, focused on accurate data for ML systems.
What I'm looking for
I am a resourceful and tech-savvy professional with hands-on experience in data labelling, quality control, and AI project support. I specialize in image, text, and video annotation for machine learning workflows.
I have worked closely with team leads to review datasets, implement process improvements, and provide actionable feedback to model training teams to improve data quality. I follow annotation guidelines and established workflows to ensure consistency and accuracy.
I bring strong communication, active listening, and collaboration skills to cross-functional teams, and I maintain a detail-oriented work ethic in every task. I am passionate about advancing AI systems through precise data handling and continuous learning in MLOps-related practices.
I am seeking opportunities where I can contribute to robust data pipelines, help improve annotation processes, and grow my expertise in machine learning operations within collaborative teams.
Experience
Work history, roles, and key accomplishments
Data Labeller
Samasource Kenya Limited
Jan 2022 - Jan 2025 (3 years)
Performed image, text, and video annotation for AI/ML projects, ensuring consistent quality by following annotation guidelines and improving workflows; supported model training teams with data-quality feedback.
Education
Degrees, certifications, and relevant coursework
Arya Samaj Secondary School
Kenya Certificate of Secondary Education (KCSE), Secondary Education
Completed secondary education and obtained the Kenya Certificate of Secondary Education (KCSE).
Total Care Academy
Primary School Education, Primary Education
Completed primary school education.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
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