Calvin H.

Key Skills

Software

Telus

Top Subject Matter

Computing - System Administration

Top Data Types

Text

Top Task Types

Evaluation/Rating

Prompt + Response Writing (SFT)

Bounding Box

Classification

RLHF

Freelancer Overview

AI Data Analyst at Telus International (June 2025 – Present). Brings 14+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Telus. Education includes Master of Science, Griffith College and Bachelor of Science, University of Minnesota, Twin Cities. AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Labeling Experience

AI Data Analyst at Telus International (June 2025 – Present)

TelusText

Evaluated qualitative and quantitative AI model outputs using structured guidelines to assess performance criteria. Conducted data validation and quality assurance on large-scale language datasets to ensure consistency and reliability of training inputs. Analyzed response patterns to identify systematic errors, edge cases, and gaps affecting model behavior. • Assessed accuracy, relevance, and coherence of model outputs. • Performed QA checks on language dataset inputs for training readiness. • Detected recurring failure modes and performance weaknesses across outputs. • Incorporated distributed team feedback to maintain analytical rigor and data quality.

2025 - Present

Education

Work History