felix mayauka
@felixmayauka
I improve AI quality through Swahili localization, prompt engineering, and rigorous evaluation.
TanzaniaWhat I'm looking for
I've annotated 20,000+ text samples and multi-turn chatbot dialogues for platforms including Scale AI and Appen, maintaining 98–100% QA accuracy. I improve East African AI localization through high-quality prompts, RLHF evaluation, safety red teaming, and English–Swahili linguistic review.
I'm also a Data Officer and Program Support Specialist at Deloitte Consulting Ltd, supporting clinical documentation and healthcare data workflows. With an MA in Linguistics, I curate Swahili-English corpora, evaluate model safety, bias, and accuracy, and help build culturally appropriate AI experiences.
Experience
Work history, roles, and key accomplishments
Annotated 20,000+ text samples and multi-turn chatbot dialogues for generative AI models. Maintained 98-100% QA accuracy and improved contextual accuracy for East African localization.
Education
Degrees, certifications, and relevant coursework
University of Dodoma
Master of Arts, Linguistics
2023 - 2025
Pursued a Master of Arts in Linguistics, focusing on advanced linguistic theory and applied language studies.
Tech stack
Software and tools used professionally
Availability
Location
TanzaniaAuthorized to work in
Job categories
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