Jamal U.

Key Skills

Software

Other

Top Subject Matter

AI content evaluation and training dataset quality assurance

Structured multimodal dataset annotation for AI training

AI/data work process improvement and quality feedback reporting

Top Data Types

Image

Text

Document

Top Task Types

Classification

Freelancer Overview

Content Quality Analyst (Freelance). Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Engineering, Afe Babalola University (2024). AI-training focus includes data types such as Image and Text and labeling workflows including Evaluation, Rating, and Classification.

Labeling Experience

Workflow & Productivity Coach (Freelance)

OtherText

Supported iterative improvement of AI/content operations by producing structured reports and recommendations based on observed workflow challenges. Coordinated recurring progress reviews and feedback sessions to drive measurable client outcomes. Strengthened remote collaboration practices through consistent communication and problem-solving support. • Conducted recurring progress reviews and feedback sessions • Generated structured reports and actionable recommendations • Identified workflow constraints impacting quality and productivity • Communicated with remote professionals and freelancers to implement solutions

2024 - Present

Content Quality Analyst (Freelance)

OtherImage

Performed quality evaluation of images and flagged issues related to contextual relevance, factual accuracy, and policy compliance. Assessed visual consistency and risk factors to support improved training data quality and downstream AI performance. Worked cross-functionally with AI development and content moderation teams to translate findings into actionable guidance for dataset refinement. • Reviewed image content against defined QA and policy criteria • Identified bias and misinformation signals present in visual media • Produced issue flags to inform training dataset updates • Coordinated feedback loops with AI and moderation stakeholders

2022 - Present

Remote AI Contributor (Freelance)

OtherTextClassification

Evaluated text, image, and video datasets using structured annotation guidelines to support AI model training. Assessed whether content matched target criteria for accuracy, realism, context relevance, and consistency while maintaining high annotation standards. Delivered detailed feedback and quality reports that informed model improvement iterations. • Applied structured annotation guidelines across text and multimodal inputs • Evaluated content accuracy, realism, context relevance, and consistency • Provided detailed feedback and quality reporting for training improvements • Completed large-scale remote annotation work while maintaining quality benchmarks

2023 - 2024

Education

Work History