Damilola A.

Key Skills

Software

Other

Toloka

Clickworker

Top Subject Matter

Search ranking and e-commerce product categorization quality assurance

Speech-to-text transcription

Top Data Types

Text

Audio

Image

Top Task Types

Transcription

Object Detection

Text Generation

Text Summarization

Evaluation/Rating

Data Collection

Freelancer Overview

UHRS — Data annotator. Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Engineering, Olabisi Onabanjo University (2023) and National Diploma, The Polytechnic, Ibadan (2016). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Labeling Experience

UHRS — Data annotator

OtherText

Performed AI and search-related evaluations to identify better pair-wise search engine results and support improvements to algorithms and recommendation systems. Reviewed product listings on shopping websites to verify alignment with predefined categories and checked AI responses against prompts for safety, helpfulness, and factuality. Provided constructive feedback to other annotators based on their submissions to improve quality and consistency. • Compared pair-wise search results to select the better option • Verified product-to-category alignment in e-commerce contexts • Evaluated AI responses for safety, helpfulness, and factuality • Performed quality review of annotator submissions and feedback

2023 - 2025

Education

Work History