Faith Wangui
@faithwangui
Detail-oriented data annotator with AI experience
What I'm looking for
I am a highly detail-oriented and tech-savvy data annotator with over 4 years of experience working in various AI and machine learning projects. I possess a strong understanding of the role that high-quality annotated data plays in AI training, tuning, and evaluation.
My background in data literacy and technical aptitude has equipped me to thrive in fast-paced, remote work environments where flexibility and self-motivation are essential. I have hands-on experience working with AI-powered annotation platforms and collaborating with leading AI research teams to deliver high-impact projects.
I am proficient in multimodal data annotation, including text, images, and audio labeling. I am adept at creating accurate annotations, reviewing datasets for quality assurance, and generating complex educational content to aid in the development of AI models.
Experience
Work history, roles, and key accomplishments
Data Annotator
Focal Systems
Jan 2022 - Present (3 years 6 months)
Annotated large datasets involving image and text data to train AI models for autonomous retail checkout systems. Collaborated with AI researchers to provide crucial annotated data, ensuring high levels of consistency and quality.
Content Annotator & Researcher
Tagtog
Jun 2021 - Jan 2022 (7 months)
Worked on data annotation projects for healthcare and finance AI models, focusing on text annotation and generating educational content for AI training.
AI Data Specialist
CloudFactory
Mar 2020 - Jun 2021 (1 year 3 months)
Led data annotation projects for machine learning models in autonomous driving and healthcare, conducting quality checks and developing custom annotation strategies.
Data Annotator & Reviewer
Snorkel AI
Apr 2019 - Mar 2020 (11 months)
Contributed to multimodal datasets for AI training by annotating text and images, collaborating with AI research teams and conducting quality control measures.
Data Labeling Specialist
Humainly
Sep 2018 - Apr 2019 (7 months)
Annotated multilingual datasets to train AI models, managed quality assurance processes, and developed educational datasets for AI tutors.
AI Data Trainer
Enlabeler
Sep 2017 - Jul 2018 (10 months)
Conducted data annotation and quality reviews for AI projects, labeling large text datasets to enhance natural language processing models.
Education
Degrees, certifications, and relevant coursework
University of Nairobi
Bachelor of Science, Computer Science
2013 - 2017
Coursework in AI, machine learning, data science, and computer vision.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
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