Nipun Shihara H.

Key Skills

Software

Appen

CrowdSource

Top Subject Matter

Search Engine AI/Information Retrieval

Web Developer

Computer Programmer

Top Data Types

Image

Text

Document

Top Task Types

No task types listed

Freelancer Overview

Search Engine Evaluator. Brings 1+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Appen. Education includes Bachelor of Science, University of the People (2027) and Bachelor of Science Honors, Uva Wellassa University of Sri Lanka (2027). AI-training focus includes data types such as Image and labeling workflows including Evaluation and Rating.

Labeling Experience

Search Engine Evaluator

AppenImage

As a Search Engine Evaluator at Appen Global, I analyzed content such as text, images, and videos for relevance to search queries. I provided detailed feedback to improve search algorithms and the quality of results. My work contributed directly to training AI models used in information retrieval and relevance ranking. • Evaluated search engine results using prescribed guidelines • Rated and classified multimedia content including images and videos • Provided quality assurance feedback on search accuracy • Enhanced AI-driven search algorithms for better user experience

2023 - 2023

Education

Work History