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I am a multidisciplinary STEM professional who bridges genetics, biochemistry, and AI training to create precise, real-world training data. With a Master’s-level research background in Genetics and a Bachelor’s in Biochemistry, I bring deep knowledge of molecular biology, genetic analysis, and biochemical processes, complemented by 4+ years of hands-on AI/ML model training through high-accuracy data annotation, QA, and structured feedback across video, image, text, and audio datasets. I thrive on solving complex scientific problems and communicating intricate concepts clearly. I aim to leverage my integrated biology and AI expertise to develop exceptional training data for interdisciplinary STEM and AI applications, while contributing to rigorous data standards and collaborative, cross-functional teams from remote or on-site roles.…I am a multidisciplinary STEM professional who bridges genetics, biochemistry, and AI training to create precise, real-world training data. With a Master’s-level research background in Genetics and a Bachelor’s in Biochemistry, I bring deep knowledge of molecular biology, genetic analysis, and biochemical processes, complemented by 4+ years of hands-on AI/ML model training through high-accuracy data annotation, QA, and structured feedback across video, image, text, and audio datasets. I thrive on solving complex scientific problems and communicating intricate concepts clearly. I aim to leverage my integrated biology and AI expertise to develop exceptional training data for interdisciplinary STEM and AI applications, while contributing to rigorous data standards and collaborative, cross-functional teams from remote or on-site roles.

Caroline Wanjiku Muhari

Data Scientist, AI Engineer, Data Annotator, +4

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I am a multidisciplinary STEM professional who bridges genetics, biochemistry, and AI training to create precise, real-world training data. With a Master’s-level research background in Genetics and a Bachelor’s in Biochemistry, I bring deep knowledge of molecular biology, genetic analysis, and biochemical processes, complemented by 4+ years of hands-on AI/ML model training through high-accuracy data annotation, QA, and structured feedback across video, image, text, and audio datasets. I thrive on solving complex scientific problems and communicating intricate concepts clearly. I aim to leverage my integrated biology and AI expertise to develop exceptional training data for interdisciplinary STEM and AI applications, while contributing to rigorous data standards and collaborative, cross-functional teams from remote or on-site roles.…I am a multidisciplinary STEM professional who bridges genetics, biochemistry, and AI training to create precise, real-world training data. With a Master’s-level research background in Genetics and a Bachelor’s in Biochemistry, I bring deep knowledge of molecular biology, genetic analysis, and biochemical processes, complemented by 4+ years of hands-on AI/ML model training through high-accuracy data annotation, QA, and structured feedback across video, image, text, and audio datasets. I thrive on solving complex scientific problems and communicating intricate concepts clearly. I aim to leverage my integrated biology and AI expertise to develop exceptional training data for interdisciplinary STEM and AI applications, while contributing to rigorous data standards and collaborative, cross-functional teams from remote or on-site roles.

Available to hire

I am a multidisciplinary STEM professional who bridges genetics, biochemistry, and AI training to create precise, real-world training data. With a Master’s-level research background in Genetics and a Bachelor’s in Biochemistry, I bring deep knowledge of molecular biology, genetic analysis, and biochemical processes, complemented by 4+ years of hands-on AI/ML model training through high-accuracy data annotation, QA, and structured feedback across video, image, text, and audio datasets.

I thrive on solving complex scientific problems and communicating intricate concepts clearly. I aim to leverage my integrated biology and AI expertise to develop exceptional training data for interdisciplinary STEM and AI applications, while contributing to rigorous data standards and collaborative, cross-functional teams from remote or on-site roles.

Skills

Experience Level

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

DaVinci Resolve Studio

Intermediate

Intermediate

Intermediate

Beginner

Beginner

Beginner

Language

English

Fluent

Swahili

Advanced

Work Experience

Graduate Research Assistant at International Centre of Insect Physiology and Ecology (ICIPE)

January 1, 2023 - Present

Conduct advanced biochemical analyses of insecticide resistance mechanisms in whitefly populations; design and execute enzyme assays and protein biochemistry experiments; analyze genetic and biochemical data from field-collected insect populations across Kenya; prepare detailed research protocols and maintain meticulous laboratory documentation; collaborate with international teams on pest resistance management strategies; mentor undergraduate students in laboratory techniques and data analysis; present research findings to scientific audiences with clear, structured explanations.

Data Annotator Specialist at TechData Solutions

June 1, 2022 - January 31, 2023

Annotated and reviewed 500+ datasets monthly across video, image, text, and audio formats with 98% accuracy; analyzed visual content to ensure accurate scene understanding; developed and refined annotation guidelines; improved team-wide consistency by 25%; reviewed junior annotators' work to reduce errors by 15%; documented edge cases for new annotation protocols; collaborated with data scientists and AI engineers to align outputs with model requirements.

Junior Data Annotator at AI Research Group

January 1, 2021 - May 31, 2022

Labeled and categorized large volumes of text data for sentiment analysis with 95% accuracy; contributed to image and video annotation tasks including object detection and image segmentation; maintained detailed documentation to ensure transparency and reproducibility; participated in weekly team reviews to address annotation challenges and quality improvements.

Student Attachee at Water Resources Authority (WRA)

January 1, 2021 - December 31, 2022

Performed chemical analysis of elements using colorimetric and titrimetric methods; conducted bacteriological analysis including culture media preparation; executed sterilization processes for prepared media; gained field experience in water sample collection and analysis using multi-parameter meters; conducted BOD and COD testing for effluent water.

Data Entry Specialist at Global Insights Inc.

March 1, 2019 - December 31, 2020

Processed and organized high-volume datasets with 99% accuracy; implemented QA procedures reducing data errors by 20%; helped develop standardized workflows for data entry, verification, and documentation; managed multiple concurrent projects with consistent accuracy.

Data Annotation Specialist at TechData Solutions

June 1, 2022 - January 1, 2023

Annotated and reviewed 500+ datasets monthly across video, image, text, and audio formats with 98% accuracy, supporting AI model training and validation. Analyze visual and video content to ensure accurate scene understanding, object identification, and contextual consistency. Develop and refine annotation guidelines, improving team-wide consistency by 25%. Review and validate junior annotators' work, reducing annotation errors by 15% through structured feedback. Identify and document visual and contextual edge cases, contributing to the creation of 30+ new annotation protocols. Collaborate closely with data scientists and AI engineers to align annotation outputs with model requirements and performance goals.