Shedrach S.

Key Skills

Software

Telus

Other

Top Subject Matter

AI development datasets and guideline-based annotation

Hawkeye image captioning and visual grounding

Legal Services & Contract Review

Top Data Types

Text

Image

Audio

Video

Document

Top Task Types

Classification

Text Generation

Bounding Box

RLHF

Fine-tuning

Transcription

Evaluation/Rating

Prompt + Response Writing (SFT)

Freelancer Overview

Telus International — Data Annotator. Brings 6+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Telus, Internal, and Proprietary Tooling. Education includes Bachelor of Technology, Federal University of Technology, Minna (2022). AI-training focus includes data types such as Text, Image, and Audio and labeling workflows including Classification and Text Generation.

Labeling Experience

Invisible Technologies — AI Data Annotator (Hawkeye Image Captioning)

ImageText Generation

Created guideline-compliant image captions while strictly avoiding speculation to ensure grounded descriptions. Applied detailed annotation rules for charts, diagrams, and complex visual content. Improved caption accuracy through iterative revisions based on quality audits and reviewer feedback. • Produced precise image captions per project requirements • Annotated complex visual elements (charts/diagrams) • Followed structured evaluation frameworks for consistency • Iteratively revised captions after quality reviews

2026 - Present

Telus International — Data Annotator

TelusTextClassification

Labeled and annotated text, image, audio, and video datasets according to detailed project guidelines for AI development. Reviewed and validated annotations to maintain accuracy and meet quality standards. Maintained consistency across datasets by following annotation tools and instructions. • Worked with multi-modal dataset labeling tasks • Performed validation checks and quality control on outputs • Ensured adherence to project guidelines and deadlines • Supported consistent labeling across dataset items

2024 - Present

Education

Work History