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Mike Mwas

Mike Mwas

AI Data Annotation Specialist (Freelance / Remote)

Kenya flagNairobi, Kenya
$20.00/hrExpertOther

Key Skills

Software

Other

Top Subject Matter

Optical Character Recognition (OCR)
Handwriting Recognition
Multilingual Text

Top Data Types

TextText
ImageImage
DocumentDocument

Top Task Types

TranscriptionTranscription
Bounding BoxBounding Box

Freelancer Overview

AI Data Annotation Specialist (Freelance / Remote). Core strengths include Other. Education includes Bachelor of Science, University of Strathmore. AI-training focus includes data types such as Text and Image and labeling workflows including Transcription, Evaluation, and Rating.

ExpertEnglish

Labeling Experience

Multimodal AI Image Annotator

OtherImageBounding Box
I annotated and qualified images for multimodal AI training pipelines involving text and image recognition. Each image with multilingual text was precisely labeled and checked for annotation quality. These efforts supported the production of robust datasets for advanced machine learning models. • Drew bounding boxes around regions of interest in images containing text. • Ensured high annotation accuracy through frequent quality control checks. • Helped prepare datasets used for training multimodal AI models. • Contributed labeled data for image-text paired model development.

I annotated and qualified images for multimodal AI training pipelines involving text and image recognition. Each image with multilingual text was precisely labeled and checked for annotation quality. These efforts supported the production of robust datasets for advanced machine learning models. • Drew bounding boxes around regions of interest in images containing text. • Ensured high annotation accuracy through frequent quality control checks. • Helped prepare datasets used for training multimodal AI models. • Contributed labeled data for image-text paired model development.

Present

LLM Training Data Reviewer

OtherText
I evaluated large language model (LLM) outputs by reviewing prompts and responses according to structured annotation guidelines. This ensured the quality and relevance of LLM-generated data used for AI training and finetuning. My assessment contributed to improvements in model accuracy and dataset reliability. • Conducted evaluations of LLM responses for fluency and correctness. • Reviewed and annotated data following specified guidelines for consistency. • Enhanced LLM training sets by providing structured feedback and ratings. • Participated in prompt engineering and data validation tasks.

I evaluated large language model (LLM) outputs by reviewing prompts and responses according to structured annotation guidelines. This ensured the quality and relevance of LLM-generated data used for AI training and finetuning. My assessment contributed to improvements in model accuracy and dataset reliability. • Conducted evaluations of LLM responses for fluency and correctness. • Reviewed and annotated data following specified guidelines for consistency. • Enhanced LLM training sets by providing structured feedback and ratings. • Participated in prompt engineering and data validation tasks.

Present

AI Data Annotation Specialist (Freelance / Remote)

OtherTextTranscription
As an AI Data Annotation Specialist, I annotated large multilingual datasets consisting of handwritten and printed text for machine learning applications. I performed high-accuracy transcription and strictly followed comprehensive annotation guidelines to ensure data quality. My work directly supported OCR and handwriting recognition model development in English and Finnish. • Labeled datasets with bounding boxes around handwritten and printed text for OCR. • Transcribed and validated annotated text lines with advanced attention to detail. • Contributed to the development of multilingual text recognition datasets, including Finnish. • Conducted quality assurance checks and flagged anomalies during annotation processes.

As an AI Data Annotation Specialist, I annotated large multilingual datasets consisting of handwritten and printed text for machine learning applications. I performed high-accuracy transcription and strictly followed comprehensive annotation guidelines to ensure data quality. My work directly supported OCR and handwriting recognition model development in English and Finnish. • Labeled datasets with bounding boxes around handwritten and printed text for OCR. • Transcribed and validated annotated text lines with advanced attention to detail. • Contributed to the development of multilingual text recognition datasets, including Finnish. • Conducted quality assurance checks and flagged anomalies during annotation processes.

Present

Education

U

University of Strathmore

Bachelor of Science, Computer Science

Bachelor of Science
Not specified

Work History

P

private

clerl

NAIROBI
2022 - 2023