Charivy Yusi

Ads Quality Rater

Welocalize

Feb 2025 - Current (1 year 3 months)

Reviewed and assessed online advertisements to evaluate their relevance and usefulness based on specific user search queries. Provided feedback to improve AI-driven ad delivery systems, enhancing user experience and search accuracy. Collaborated in training machine learning models by identifying high-quality ad content and flagging irrelevant or misleading ads. Ensured all reviewed ads met established content, language, and policy guidelines, maintaining data integrity and consistency.

Advanced AI Data Trainer (Prompt Creation & AI Evaluation)

Invisible Technologies

Mar 2023 - Mar 2025 (2 years 1 month)

Collaborated with a team of AI researchers and trainers to develop, evaluate, and refine advanced language models in alignment with established protocols from leading AI research organizations. Designed and authored high-quality prompts, training conversations, and evaluation scenarios to improve the AI's understanding of user intent, conversational flow, and factual reasoning. Created simulated multi-turn dialogues by acting as both user and AI, enabling the model to better comprehend nuanced communication and generate context-aware, coherent responses. Conducted rigorous evaluation of AI outputs across multimodal tasks (text, image-based, and other content types), selecting the most appropriate response based on truthfulness, factual accu

YouTube Video Transcriptionist

AI

Dec 2022 - Mar 2023 (4 months)

As an AI - YouTube Video Transcriptionist, my primary focus is converting video content from YouTube into written text, ensuring accuracy, clarity, and completeness to meet the needs of individuals with visual impairments. I consistently complete transcriptions on time, while meticulously editing and proofreading to ensure accuracy and adherence to quality standards.

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Under Review Agent

Jul 2022 - Dec 2022 (6 months)

In this project, my main focus is to onboard specific restaurants and food services onto our delivery platform. This involves accessing each restaurant's information individually, such as their address and business phone number. We also review their menu to ensure its quality, add appropriate business tags, check for any previous contracts to merge their accounts if necessary, and remove any duplicate entries. Our primary goal is to facilitate a smooth onboarding process for merchants, minimizing any potential issues that may arise.

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Freelance Real Estate Agent

Jan 2020 - Current (6 years 4 months)

As a real estate agent, I have demonstrated expertise in sales, including property analysis, market research, and negotiation, while building and maintaining strong client relationships that lead to a high rate of referral business; I also utilize effective marketing strategies, stay updated with market trends and legal changes, interact with various clients, including businessmen and businesswomen, maintaining a positive attitude, and I possess strong communication skills.

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