Ellen Soares
@ellensoares
AI training and data annotation specialist skilled in NLP, transcription, and English–Portuguese localization.
BrazilWhat I'm looking for
I am an AI training and data annotation specialist with hands-on freelance experience labeling text, audio, and image data to improve NLP systems, virtual assistants, and chatbots. I deliver rigorous linguistic evaluation, content moderation, and high-quality transcription and translation (English ↔ Brazilian Portuguese) under tight deadlines.
With a Bachelor’s degree in Architecture and Urbanism and prior roles in cartography design and customer reception, I bring strong attention to detail, familiarity with AutoCAD, and proven remote collaboration skills across international, agile teams committed to accurate, culturally aware AI outputs.
Experience
Work history, roles, and key accomplishments
AI Training Specialist
Freelancer
Jan 2024 - Present (1 year 9 months)
Performed data annotation and labeling across text, audio, and image formats to train and validate AI models, improving NLP systems and virtual assistants; collaborated with international teams to deliver high-quality results on time.
Transcription & Translation
Freelancer
Jan 2024 - Present (1 year 9 months)
Provided English–Brazilian Portuguese transcription and translation services with attention to tone, context, and regional nuances, consistently meeting tight deadlines and accuracy standards.
Cartography Designer
Geomais Geotecnologia
Jan 2019 - Jan 2021 (2 years)
Mapped municipalities using AutoCAD to produce accurate cartographic outputs for geotechnical projects, supporting spatial analysis and mapping deliverables.
Receptionist
SC SEG
Jan 2016 - Jan 2019 (3 years)
Managed front-desk operations including welcoming visitors and controlling building entry/exit, ensuring smooth daily operations and customer service.
Education
Degrees, certifications, and relevant coursework
FSFaculdade Estácio de Sá
Bachelor's Degree, Architecture and Urbanism
2018 - 2022
Completed a Bachelor's Degree in Architecture and Urbanism with coursework covering architectural design, urban planning, and technical drawing.
Tech stack
Software and tools used professionally
Availability
Location
BrazilAuthorized to work in
Job categories
Skills
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