Multimodal tasks involving text, image and video
Labeling and editing images with object detection, annotating properly every part of the image; Evaluating and rating videos
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Data Annotator / AI Training Contributor. Core strengths include Mercor. AI-training focus includes data types such as Text and labeling workflows including Classification.
Labeling and editing images with object detection, annotating properly every part of the image; Evaluating and rating videos
Select and edit videos, integrating audio and text to create user-assistant conversations. Combine multiple media types to produce final AI-generated videos, ensuring clarity, consistency, and quality throughout the annotation and content creation process.
Worked on a text annotation project for training AI language models, evaluating and rating user prompts and model responses. Applied precise guidelines to ensure consistency and quality, improving dataset reliability for NLP tasks. My background in design and illustration helped identify subtle patterns, inconsistencies, and nuances in text, enhancing overall annotation accuracy.
In this project I helped bridge the gap between AI and desktop interfaces by creating high-quality training datasets. My work involved building realistic digital environments and annotating UI elements to ensure AI models could identify and interact with software accurately. By refining labels and functional descriptions, I focused on those fine details that make AI navigation reliable and intuitive.
Recorded high-quality Portuguese (Portugal) audio samples to train AI speech models, ensuring correct pronunciation, accent, and clarity. Reviewed and verified recordings for consistency and adherence to project guidelines, contributing to reliable and accurate AI training datasets.
Vocational Diploma, Graphic Design and Visual Communication
Specialist Certificate, Web Development
Illustration & Graphic Design Volunteer
Freelance Graphic Designer & Illustrator