Mwende M.

Key Skills

Software

Mindrift

Top Subject Matter

AI training data annotation

search/recommendation evaluation

and quality assurance for document and content review

Top Data Types

Text

Audio

Document

Top Task Types

Transcription

Freelancer Overview

Freelance Writer - Upwork. Brings 7+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Mindrift. Education includes Master of Arts, Delta State University (2024) and Bachelor of Arts, University of Nairobi (2022). AI-training focus includes data types such as Text and Audio and labeling workflows including Evaluation, Rating, and Transcription.

Labeling Experience

Freelance Writer - Upwork

AudioTranscription

You provide freelance writing services for clients through Upwork, supporting ongoing content and transcription needs. You maintain high client satisfaction and quality standards while delivering work within agreed timelines. The work requires strong written communication, accuracy, and familiarity with structured content production for different audiences. • Write blogs, reviews, and articles for clients • Transcribe speeches, conversations, interviews, and academic/audio materials • Maintain an all-5-star profile and a high job success score • Deliver accurate outputs that follow client expectations

2020 - Present

Data Annotator/QA Expert at Mindrift (December 2023–June 2025)

MindriftText

Reviewed and evaluated text-based data and pair-wise search engine results to support model recommendation quality. Conducted annotation and document/content reviews according to strict project guidelines. Performed comparative assessments of AI responses to prompts to verify safety, helpfulness, and factuality. • Annotated and reviewed text data for quality and guideline compliance. • Evaluated pair-wise search results to select the better option for recommendations. • Reviewed documents and content for accuracy and consistency. • Assessed AI responses against prompts and provided QA-focused feedback and review support.

2023 - 2025

Education

Work History