Matthew O.

Key Skills

Software

Mindrift

Clickworker

Data Annotation Tech

Labelbox

Top Subject Matter

Data Type Experience

inpaint video remove object

Software Experience

Top Data Types

Audio

Document

Image

Top Task Types

Bounding Box

Object Detection

Point/Key Point

Question Answering

Fine-tuning

Freelancer Overview

Data Annotator / QA Expert, Mindrift. Brings 7+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Mindrift. Education includes Freelance Writer, Research skill (2020) and Transcribe a wide range of audio content, including conversations, political interviews, and academic materials., Freelance Writer (2020). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Labeling Experience

Data Annotator / QA Expert, Mindrift

MindriftText

As a Data Annotator/QA expert at Mindrift, I was responsible for evaluating digital content to improve AI algorithms. My duties involved assessing paired search engine results, analyzing product categorizations, and evaluating AI-generated responses for quality. I also provided feedback to fellow annotators to enhance overall submission standards. • Assessed relevance of search results for better algorithmic recommendations. • Verified product categorization accuracy across e-commerce platforms. • Reviewed AI-generated content for safety, accuracy, and usefulness. • Delivered detailed feedback to improve annotator quality and consistency.

2023 - 2025

Education

Work History