For employers

Hire this AI Trainer

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

Invite to Job
J
Josh E.

Josh E.

Remote AI Data Annotation Contributor, Nexora Labs (2024 – Present)

Nigeria flagPort Harcourt, Nigeria

Key Skills

Software

Other

Top Subject Matter

Conversational AI training data annotation and response evaluation
AI content evaluation
Classification Domain Expertise

Top Data Types

TextText
DocumentDocument
ImageImage

Top Task Types

Point/Key PointPoint/Key Point
ClassificationClassification
Object DetectionObject Detection
Text GenerationText Generation
Question AnsweringQuestion Answering
Text SummarizationText Summarization
Evaluation/RatingEvaluation/Rating
Data CollectionData Collection

Freelancer Overview

Remote AI Data Annotation Contributor, Nexora Labs (2024 – Present). Brings 2 years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include AI data annotation & labeling, Prompt evaluation & response grading, Dataset validation & quality assurance, Information processing & pattern recognition, Digital workflow management and more. AI Content Evaluation Assistant Veridian Edge Systems (Remote) | 2023 – 2024 • Reviewed AI-generated responses and classified outputs. • Assisted in prompt testing and feedback loops. • Conducted content categorization and moderation checks. • Provided structured feedback to improve AI model behavior.

Labeling Experience

Remote AI Data Annotation Contributor, Nexora Labs (2024 – Present)

OtherTextText

Annotated conversational datasets for AI model training with a focus on label accuracy and structured outputs. Evaluated response quality, including tone accuracy and context alignment, against the given guidelines. Reviewed content for compliance and consistency with task requirements. • Worked on conversational dataset annotation • Assessed tone accuracy and context fit • Ensured adherence to labeling guidelines • Maintained high-quality structured deliverables

2024 - Present

AI Content Evaluation Assistant, Veridian Edge Systems (2023 – 2024)

OtherTextText

Reviewed AI-generated responses and classified outputs according to task categories. Assisted in prompt testing and participated in iterative feedback loops to improve AI behavior. Conducted content categorization and moderation checks while providing structured guidance. • Classified AI responses per defined categories • Supported prompt testing and feedback loops • Performed moderation and content categorization • Delivered structured feedback for model improvement

2023 - 2024

Education

L

Lift Up Child Educational Center

O Level Certificate, General Education

O Level Certificate
Not specified
U

University of Uyo

Bachelor of Science, Psychology

Bachelor of Science
Not specified

Work History

C

Cortex Hill Global Limited

Customer Support Specialist

Port Harcourt
2021 - 2023
A

Ascom Marketing Company

Sales and Service Associate

Uyo
2019 - 2021