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Jackson Otieno

Jackson Otieno

Key Skills

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Freelancer Overview

I am an experienced computational linguist and data specialist with over four years working at the intersection of AI, healthcare, and language technologies. My expertise spans data labeling, language data annotation, and transcription, with a strong focus on NLP and medical datasets. I have improved data post-processing accuracy from 80% to 98% and reduced analysis time from days to minutes by developing and refining Python scripts for data automation and standardization. My work includes designing systems to track and standardize spelling decisions in medical transcription, creating efficient workflows for audio data processing, and leading research on AI applications in health informatics. I am proficient in Python, Java, C++, JavaScript, and SQL, and have a proven ability to collaborate across technical and clinical teams to deliver high-quality, annotated datasets for AI model training and validation.

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Labeling Experience

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Jackson O. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.

Education

U

University of Sheffield

Bachelor of Science, Health Information Management and Computational Linguistics

Bachelor of Science
2019 - 2022
U

University of Cambridge

Master of Arts, Linguistics and Health Statistics

Master of Arts
2023

Work History

C

Cambridge University

Researcher and Technical Writer (Consultant)

Cambridge
2024 - Present
R

Royal Hospital Bucharest

Computational Linguist

Bucharest
2023 - Present