Stephen M.

Key Skills

Software

Lionbridge

Appen

Telus

Top Subject Matter

Online content evaluation and policy compliance

Search engine result evaluation

Data entry

Top Data Types

Text

Image

Document

Top Task Types

Data Collection

Classification

Freelancer Overview

Content Reviewer (Remote). Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Lionbridge, Appen, and Self-employed. Education includes Bachelor of Arts, Kenyatta University (2022). AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Data Collection.

Labeling Experience

AI Data Annotator (Remote)

TelusTextClassification

Annotated and labeled text, images, and audio data to improve AI model accuracy and performance. Followed detailed labeling guidelines to ensure consistent outputs across varied examples. Contributed to dataset reliability by maintaining high accuracy and flagging potential issues affecting training quality. • Labeled text, image, and audio inputs per task specifications. • Applied QA checks to maintain high labeling accuracy. • Ensured annotations met guideline and formatting requirements. • Delivered on-time work across multiple projects.

2024 - Present

Search Engine Evaluator (Remote)

AppenText

Evaluated search results for relevance, usefulness, and overall quality based on provided guidelines. Compared retrieved content against user intent to produce consistent ratings across queries. Contributed to improving search ranking and relevance signals through structured evaluation. • Assessed relevance and usefulness of search results. • Scored or categorized results per guideline criteria. • Identified quality issues affecting search experience. • Ensured timely submission and adherence to evaluation standards.

2023 - 2023

Content Reviewer (Remote)

LionbridgeText

Reviewed and rated online content for accuracy, relevance, and policy compliance to support a safe user experience. Used provided guidelines to ensure consistent judgments across content items. Helped maintain data quality by flagging issues that could impact downstream model or platform performance. • Evaluated content attributes for correctness and usefulness. • Assessed policy compliance and suitability according to instructions. • Logged ratings and feedback following quality standards. • Performed quality checks to reduce errors and inconsistencies.

2023 - 2023

Data Entry Specialist (Freelance, Remote)

TextData Collection

Performed data entry, web research, and data cleaning tasks with an emphasis on accuracy and efficiency. Followed instructions to compile and verify information for downstream use. Supported overall dataset usability by correcting inconsistencies and removing errors. • Entered structured data accurately according to requirements. • Conducted web research to gather reference information. • Cleaned and validated records to improve data quality. • Maintained efficiency and attention to detail during updates.

2022 - 2022

Education

Work History