For employers

Hire this AI Trainer

Sign in or create an account to invite AI Trainers to your job.

Invite to Job
S

Sheba Adhiambo

Freelance Data Labeler & Virtual Assistant

Kenya flagNairobi, Kenya
Entry LevelOtherRemotasks

Key Skills

Software

Other
RemotasksRemotasks

Top Subject Matter

AI/ML training data
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

TextText
ImageImage
DocumentDocument

Top Task Types

ClassificationClassification
Bounding BoxBounding Box
SegmentationSegmentation

Freelancer Overview

Freelance Data Labeler & Virtual Assistant. Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Post Graduate Diploma, N/A (2024) and Certification, N/A (2024). AI-training focus includes data types such as Text and labeling workflows including Classification.

Entry LevelEnglishSwahili

Labeling Experience

Text classification&Labelling

TextClassification
Classifying texts (e.g. positive/negative sentiments, topic tagging) to train AI Chat systems

Classifying texts (e.g. positive/negative sentiments, topic tagging) to train AI Chat systems

2022 - Present

Freelance Data Labeler & Virtual Assistant

OtherTextClassification
Labeled and annotated structured and unstructured datasets for AI and machine learning projects, ensuring high accuracy and consistency. Maintained compliance with project-specific guidelines and delivered quality outputs in remote freelance roles. Optimized data labeling workflows to enhance speed and reliability across multiple projects. • Performed text, image, and structured dataset annotation.• Ensured data quality through rigorous review and documentation.• Adapted quickly to new project requirements and evolving labeling standards.• Delivered confidential and timely results for diverse AI training needs.

Labeled and annotated structured and unstructured datasets for AI and machine learning projects, ensuring high accuracy and consistency. Maintained compliance with project-specific guidelines and delivered quality outputs in remote freelance roles. Optimized data labeling workflows to enhance speed and reliability across multiple projects. • Performed text, image, and structured dataset annotation.• Ensured data quality through rigorous review and documentation.• Adapted quickly to new project requirements and evolving labeling standards.• Delivered confidential and timely results for diverse AI training needs.

2022 - Present

Semantic image segmentation

ImageSegmentation
Precisely outlining objects instead of just boxing them; more detailed than basic annotation

Precisely outlining objects instead of just boxing them; more detailed than basic annotation

2025 - 2025

Image Annotation

ImageBounding Box
Drawing boxes around objects in images to train AI models like self-driving cars

Drawing boxes around objects in images to train AI models like self-driving cars

2025 - 2025

Education

T

The Med VA Launchpad

certification, Virtual medical assistant simulation program

certification
2025 - 2025
N

NEBOSH

Certification, PROCESS SAFETY MANAGEMENT

Certification
2023 - 2023

Work History

A

Anti Doping Agency of Kenya

Doping Control Officer

Nairobi
2021 - 2022
N

N/A

Virtual Medical Assistant

Nairobi
2020 - 2021