Isabella V.

Key Skills

Software

Data Annotation Tech

Top Subject Matter

Language models and written content quality evaluation

English language instruction and lesson content creation

Top Data Types

Text

Top Task Types

Text Generation

Freelancer Overview

AI Training Contributor — DataAnnotation.tech (Remote). Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Data Annotation Tech. Education includes Doctor of Medicine, Medical Degree Program (University) (2032) and IGCSE and A-Levels (British Curriculum), International British School. AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Text Generation.

Labeling Experience

AI Training Contributor — DataAnnotation.tech (Remote)

Data Annotation TechText

Contributed to AI training and evaluation projects aimed at improving language model performance. Reviewed written content for accuracy, clarity, reasoning, and overall quality while following detailed project guidelines. Maintained consistency and attention to detail across assigned tasks on the platform. • Worked remotely as an AI training contributor for DataAnnotation.tech • Performed quality and guideline-based review of text outputs • Focused on language model performance improvement • Ensured consistent labeling across tasks

2025 - Present

English Teacher / Tutor

TextText Generation

Prepared and delivered English learning support that included creating personalized lesson content for speaking, grammar, vocabulary, and pronunciation. Supported learners with activities intended to improve confidence and fluency in English communication. While not strictly AI labeling, this tutoring involved generating structured instructional text and feedback aligned to learner goals. • Developed tailored lesson materials for different proficiency levels • Produced speaking, grammar, vocabulary, and pronunciation practice content • Provided feedback and support to improve fluency • Engaged in individualized student communication and instruction

2024 - Present

Education

Work History