Grace Wambui
@gracewambui
Detail-oriented AI Training Specialist with expertise in data annotation.
What I'm looking for
I am a detail-oriented and tech-savvy AI Training Specialist with hands-on experience in image and text annotation across multiple platforms. My journey in this field has allowed me to contribute significantly to the development of AI and machine learning systems through accurate data labeling, linguistic evaluation, and prompt-response assessments. I am passionate about improving AI technologies that drive real-world solutions and am eager to bring my annotation expertise to innovative AI projects.
Throughout my freelance experience, I have annotated high volumes of image and video datasets to train computer vision models, participated in quality reviews to enhance labeling consistency, and contributed to AI language model training by evaluating prompt/response accuracy. My work has not only enhanced image recognition systems but has also improved the factual reliability and coherence of large language models. I thrive in remote project collaborations and am committed to delivering high-quality results.
Experience
Work history, roles, and key accomplishments
AI Training Contributor
Mind rift
Jan 2024 - Present (1 year 6 months)
Assisted in refining AI-generated outputs by rating, rephrasing, and ranking model responses. Specialized in fine-tuning AI comprehension by identifying logical fallacies or ambiguities in model answers. Supported training teams in pilot testing for new data annotation workflows.
Freelance Linguistic Annotator
Outlier AI
Jan 2023 - Jan 2024 (1 year)
Contributed to AI language model training by evaluating prompt/response accuracy and relevance. Conducted English-language text classification, sentiment analysis, and grammar correction tasks. Applied research and fact-checking skills to ensure truthfulness in AI-generated content.
Freelance AI Data Annotator
Remo tasks
Jan 2022 - Dec 2023 (1 year 11 months)
Annotated high volumes of image and video datasets to train computer vision models. Worked on LiDAR, image segmentation, and classification tasks with strict accuracy targets. Participated in quality reviews and feedback loops to enhance labelling consistency.
Education
Degrees, certifications, and relevant coursework
Murang'a University of Technology
Bachelor of Science, Criminology and Security Studies
Studied Criminology and Security Studies at Murang'a University of Technology. Focused on understanding criminal behavior, security measures, and related societal aspects.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
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