Jan Kenneth P.

Key Skills

Software

Clickworker

Appen

Data Annotation Tech

Lionbridge

OneForma

Remotasks

Toloka

Top Subject Matter

Social Media

Search Engine Evaluation

Data Annotation

Top Data Types

Text

Image

Video

Top Task Types

Classification

Data Collection

Evaluation/Rating

Freelancer Overview

Social Media Evaluator (US). Core strengths include Telus. Education includes Bachelor of Science. AI-training focus includes data types such as Text and Image and labeling workflows including Evaluation, Rating, and Classification.

Labeling Experience

Data Annotator

TelusImageClassification

As a Data Annotator, I labeled image, text, audio, and video datasets for machine learning applications. This work supported the development and refinement of AI models across multiple domains. The focus was on delivering high-accuracy annotations within tight deadlines. • Processed and labeled large volumes of data • Worked with multimodal datasets (image, text, audio, video) • Maintained annotation accuracy above 95% • Reported progress and quality metrics regularly

2022 - 2023

Annotation Specialist

TelusTextClassification

In the position of Annotation Specialist, I performed categorization and labeling of various datasets while ensuring consistency and accuracy. My responsibilities included utilizing established standards to accurately classify data entries to support machine learning initiatives. Rigorous quality checks were conducted to maintain high labeling standards. • Maintained consistency in dataset labeling • Performed detailed classification tasks • Ensured data matched field requirements • Conducted regular quality checks

2022 - 2023

Aurora Studio Contributor

TelusText

As an Aurora Studio Contributor, I evaluated search engine results for accuracy and relevance in order to enhance algorithm performance. My role involved assessing returned results for user queries and identifying discrepancies. This direct feedback contributed to improvements in search engine accuracy. • Reviewed search results for relevancy rankings • Annotated instances of incorrect or unclear results • Maintained rigid documentation and reporting standards • Participated in ongoing feedback loops for refinement

2022 - 2023

Social Media Evaluator (US)

TelusText

As a Social Media Evaluator, I reviewed social media ads for their relevance, quality, and cultural appropriateness for the US market. I ensured that all feedback provided was detailed and met quality standards established by the client. This process helped improve the quality of ad targeting and user experience. • Conducted in-depth analysis of advertisement content • Assessed ads against established guidelines • Documented feedback clearly for algorithm training • Collaborated remotely to maintain consistency

2022 - 2023

Education

Work History