Sara Obaid

Versatile language professional with expertise in English instruction, AI training, audio data preparation, and translation quality assurance. Skilled in engaging students, enhancing AI language models, and ensuring accurate multilingual content.

Aligner, AI Trainer & Data Annotator at Labelbox (2025-09 – 2026-01)

Trained AI models by annotating and aligning text and audio data, recorded high-quality audio samples, conducted linguistic quality checks, and collaborated on multilingual projects.

• Trained AI models by annotating and aligning text and audio data in English and German
• Recorded and prepared high-quality audio samples for AI language training
• Conducted linguistic quality checks to ensure precise model outputs
• Collaborated on multilingual projects, enhancing AI performance and accuracy

English Tutor at Freelance (2021-01 – 2025-10)

Delivered engaging lessons for beginner and intermediate students, improved pronunciation and grammar, designed personalized lesson plans, and encouraged confidence in real-life communication scenarios.

• Delivered engaging lessons for beginner and intermediate students
• Improved pronunciation, grammar, and conversational fluency
• Designed personalized lesson plans tailored to individual student goals
• Encouraged confidence in real-life communication scenarios

Language Practice Volunteer at Damietta University (2026-06 – 2026-06)

Assisted peers in English speaking and writing exercises, organized study sessions for exam preparation, and developed creative vocabulary and grammar activities.

• Assisted peers in English speaking and writing exercises
• Organized study sessions for exam preparation
• Developed creative vocabulary and grammar activities to reinforce learning

BSc in Languages and Translation – Damietta University (2022-01 – 2026-06)