
Fiza Asif J.
Bringing words to life with accuracy, clarity and cultural impact
Skills

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Portfolio
Work experience
AI Data Annotations
Translated • Freelance
Aug 2024 - Present • 2 yrs 1 mo
At Translated, I contributed to AI and language-data projects involving data annotation, linguistic evaluation, and quality assessment to support the development of AI and machine-learning systems. I evaluated and labeled language data, reviewed AI-generated content, and applied detailed project guidelines to ensure accuracy, consistency, and relevance. My work strengthened AI model performance through high-quality human linguistic feedback while maintaining strict quality standards and project requirements. This experience further developed my expertise in AI training, LLM evaluation, data annotation, and multilingual language quality.
Full Stack Translations & Localizations | AI trainer
Upwork
Jan 2021 - Present • 5 yrs 8 mos
Top Rated Plus Freelancer Translation & Localization Professional | 15+ Years Worked with international clients, language service providers, technology companies, and global brands, providing English ↔ Urdu and English ↔ Punjabi (Shahmukhi) translation, localization, proofreading, MTPE, and LQA services across legal, medical, technical, financial, IT, marketing, e-commerce, gaming, and multimedia content. AI Trainer & LLM Language Specialist | 3+ Years Supported AI and LLM projects through response evaluation, human feedback, linguistic assessment, data annotation, multilingual dataset creation, AI-generated content review, and language quality evaluation. Helped improve AI outputs for accuracy, fluency, relevance, cultural appropriateness, and instruction following. International Project Experience Contributed to projects associated with internationally recognized organizations and brands, including TED Talks, Uber, NVIDIA, Spotify, Google, and Facebook, as well as international language service providers. Key Achievements Delivered high-quality linguistic services across diverse industries and content types. Supported end-to-end translation and localization workflows, from translation and editing to LQA and final delivery. Successfully handled large-volume and terminology-sensitive projects while maintaining consistency and accuracy. Contributed to AI training projects requiring strong native-language judgment and attention to detail. Built long-term professional relationships with international clients through reliable communication, quality, and timely delivery. Combined language expertise, localization knowledge, and AI experience to support both traditional localization and next-generation AI language projects.
Video Annotations
HeyGen • Freelance
Mar 2026 - Jun 2026 • 3 mos
Experienced in labeling and reviewing video data for AI and computer vision projects. Skilled in checking and correcting objects, shapes, keypoints, and tracking across video frames. Performed quality checks on AI-generated labels and corrected errors to ensure accurate and consistent training data. Followed project guidelines and maintained high standards of accuracy and productivity.
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karen_r_m

United Arab Emirates
Fiza helped us with a website localization project and was very professional, responsive, and attentive to our requirements.

dreamsee

Portugal
amirwales

United Kingdom

bilalghalib

United States
Thanks for the speedy and quality work! I felt understood and I was happy to have help working quickly on a tight deadline.
Seller's Response

macadi

Brunei Darussalam

