Abubakar Habib

Key Skills

Software

Telus

Remotasks

CVAT

CrowdSource

Data Annotation Tech

Lionbridge

Label Studio

Mercor

Playment

Scale AI

Toloka

OneForma

Mindrift

Top Subject Matter

AI data annotation

Crowdsourced data annotation

Evaluation and relevance rating for ML training data

Top Data Types

Video

Image

Text

Top Task Types

Action Recognition

Classification

Bounding Box

Prompt + Response Writing (SFT)

Data Collection

Evaluation/Rating

RLHF

Text Summarization

Question Answering

Text Generation

Transcription

Segmentation

Freelancer Overview

AI Data Annotation Specialist. Brings 10+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Telus, Remotasks, and CrowdGen Pro. Education includes Bachelor of Science, Al-Qalam University Katsina (2017) and International Diploma, Informatics Education Ltd. (2013). AI-training focus includes data types such as Image and Text and labeling workflows including Classification, Evaluation, and Rating.

Labeling Experience

AI Data Annotation Specialist

TelusImageClassification

As an AI Data Annotation Specialist at TELUS Digital AI Data Solutions, I tagged, categorized, and reviewed various types of content, including text, images, and audio clips. I described images in detail to improve visual recognition AI and assessed the relevance of media search outcomes. My duties included using internal proprietary tools like MultiMango and FTS Studio for labeling and project tracking. • Tagging and categorizing images, text, and audio for AI datasets • Image description tasks for 90+ seconds per image • Evaluating app, music, video, and podcast search outcomes • Using internal tools (MultiMango, FTS Studio) for annotation and reporting

As an AI Data Annotation Specialist at TELUS Digital AI Data Solutions, I tagged, categorized, and reviewed various types of content, including text, images, and audio clips. I described images in detail to improve visual recognition AI and assessed the relevance of media search outcomes. My duties included using internal proprietary tools like MultiMango and FTS Studio for labeling and project tracking. • Tagging and categorizing images, text, and audio for AI datasets • Image description tasks for 90+ seconds per image • Evaluating app, music, video, and podcast search outcomes • Using internal tools (MultiMango, FTS Studio) for annotation and reporting

2025 - Present

Atomic Labeling

OtherVideoAction Recognition

video annotation of object action labeling

video annotation of object action labeling

2025

Independent Contractor

Text

In my role as an Independent Contractor at CrowdGen Pro, I evaluated task types spanning search, ads, text, image, and video queries. I applied market knowledge and provided guidelines-based evaluations for intent and accuracy of labeled data. My responsibilities required online research and detailed assessment of relevance. • Evaluating search and ad queries • Assessing labeled text, images, and videos for accuracy • Applying guidelines to evaluate intent and relevance • Conducting online research for fact validation

In my role as an Independent Contractor at CrowdGen Pro, I evaluated task types spanning search, ads, text, image, and video queries. I applied market knowledge and provided guidelines-based evaluations for intent and accuracy of labeled data. My responsibilities required online research and detailed assessment of relevance. • Evaluating search and ad queries • Assessing labeled text, images, and videos for accuracy • Applying guidelines to evaluate intent and relevance • Conducting online research for fact validation

2018 - 2021

Data Annotator

RemotasksTextClassification

At Remotasks, I reviewed digital materials and categorized content using computer-based tools. My responsibilities involved locating, labeling, and categorizing elements in large textual, image, and video datasets. I provided feedback on annotation tools and suggested improvements for data quality. • Reviewing and categorizing content in multiple formats • Implementing annotation for consistency • Reporting documentation issues • Providing feedback to enhance efficiency and quality

At Remotasks, I reviewed digital materials and categorized content using computer-based tools. My responsibilities involved locating, labeling, and categorizing elements in large textual, image, and video datasets. I provided feedback on annotation tools and suggested improvements for data quality. • Reviewing and categorizing content in multiple formats • Implementing annotation for consistency • Reporting documentation issues • Providing feedback to enhance efficiency and quality

2018 - 2019

Education

Work History