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J
James M.

James M.

Versatile AI Trainer & QA Specialist

Kenya flagNairobi, Kenya

Key Skills

Software

No software listed

Top Subject Matter

My strongest area is adaptability. Rather than deep expertise in one specific industry
I excel at quickly learning new domains
applying guidelines accurately across diverse topics. Over time
I've labeled data for e-commerce
technology

Top Data Types

ImageImage
TextText
DocumentDocument

Top Task Types

Bounding BoxBounding Box
PolygonPolygon
SegmentationSegmentation
Text GenerationText Generation
Entity (NER) ClassificationEntity (NER) Classification
Text SummarizationText Summarization

Freelancer Overview

I have over two years of hands-on experience labeling data for computer vision (polygons, bounding boxes, landmarks in CVAT/Labelbox) and NLP (NER, sentiment, intent classification). I'm precise with complex guidelines and comfortable spotting edge cases quickly. I've done quality assurance, running Inter-Annotator Agreement checks and coaching junior annotators to reduce errors. I also use basic Python (Pandas) to track throughput and improve workflows. I know that good data makes good models, so I balance speed with accuracy.

Labeling Experience

Yes, I have both data labeling and AI training

Yes, I have both data labeling and AI training

Not specified

Education

M

Master of Science (MSc) in Information Systems Technology (Ongoing) – United States International University - Africa Ba

Degree not specified

Not specified
Not specified

Work History

C

Company not specified

Quality Assurance Lead / Annotator Trainer In addition to my own labeling quota, I was responsible for reviewing the wo

Location not specified
Not specified