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I'm Kirsty Walker, an analytical and adaptable professional with experience as a Media Search Analyst and Language Tutor. I evaluate online content for accuracy, quality, and relevance, paying meticulous attention to detail and employing critical thinking to inform decisions. I'm passionate about training and testing AI systems, designing tailored learning materials, and explaining complex language concepts in clear, friendly terms. I thrive on helping others learn and on ensuring outputs are accurate, user-friendly, and contextually appropriate.…I'm Kirsty Walker, an analytical and adaptable professional with experience as a Media Search Analyst and Language Tutor. I evaluate online content for accuracy, quality, and relevance, paying meticulous attention to detail and employing critical thinking to inform decisions. I'm passionate about training and testing AI systems, designing tailored learning materials, and explaining complex language concepts in clear, friendly terms. I thrive on helping others learn and on ensuring outputs are accurate, user-friendly, and contextually appropriate.

Kirsty Walker

Data Annotator, Data Scientist, Content Creator, +4

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I'm Kirsty Walker, an analytical and adaptable professional with experience as a Media Search Analyst and Language Tutor. I evaluate online content for accuracy, quality, and relevance, paying meticulous attention to detail and employing critical thinking to inform decisions. I'm passionate about training and testing AI systems, designing tailored learning materials, and explaining complex language concepts in clear, friendly terms. I thrive on helping others learn and on ensuring outputs are accurate, user-friendly, and contextually appropriate.…I'm Kirsty Walker, an analytical and adaptable professional with experience as a Media Search Analyst and Language Tutor. I evaluate online content for accuracy, quality, and relevance, paying meticulous attention to detail and employing critical thinking to inform decisions. I'm passionate about training and testing AI systems, designing tailored learning materials, and explaining complex language concepts in clear, friendly terms. I thrive on helping others learn and on ensuring outputs are accurate, user-friendly, and contextually appropriate.

Available to hire

I’m Kirsty Walker, an analytical and adaptable professional with experience as a Media Search Analyst and Language Tutor. I evaluate online content for accuracy, quality, and relevance, paying meticulous attention to detail and employing critical thinking to inform decisions.

I’m passionate about training and testing AI systems, designing tailored learning materials, and explaining complex language concepts in clear, friendly terms. I thrive on helping others learn and on ensuring outputs are accurate, user-friendly, and contextually appropriate.

Skills

AI Collection (Audio)

Experience Level

Expert

Expert

Expert

Expert

AI Collection (Audio)

Intermediate

AI Collection (Video)

Intermediate

Language

English

Fluent

Afrikaans

Advanced

Work Experience

Language Tutor at Freelancer, South Africa

January 1, 2023 - November 6, 2025

Language tutor specializing in English and Afrikaans; designed personalized lessons, created custom learning materials, and supported multiple students simultaneously. Achieved measurable results, including helping a student improve from 40% to 88%; assisted with essay writing and storytelling; known for clear communication, adaptability, and dedication to student success.

Business Manager at Owner, South Africa

December 31, 2024 - December 31, 2024

Managed recipe development, product creation, budgeting, marketing, and customer service. Built a loyal customer base and steadily grew the business through consistent quality and personalized service.

Media Search Analyst at Telus Digital, US

January 1, 2025 - November 6, 2025

Researched, analyzed, and reported on media trends and audience behavior. Tracked viral content across platforms, identifying what resonates with different demographics. Delivered insights that shaped digital strategies and content direction.

Data Annotator at Toloka

January 1, 2025 - November 6, 2025

Labeled and evaluated large volumes of text, image, and video data to train and improve AI models. Ensured data accuracy and consistency by following detailed annotation guidelines and quality standards. Identified patterns, tone, and contextual nuances to enhance model understanding and performance. Reviewed and corrected outputs to maintain high-quality, bias-free datasets. Collaborated with project teams to clarify task requirements and improve annotation efficiency.

Translator at Cactus Communications

January 1, 2025 - November 6, 2025

Translated academic and scientific manuscripts between English and Afrikaans with precision, maintaining technical accuracy and natural readability. Adapted tone, terminology, and phrasing to meet publication standards for international journals. Collaborated with editors and reviewers to ensure clarity, coherence, and adherence to style guidelines. Performed quality assurance checks and delivered high-volume translation projects within strict deadlines.