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Hi, I’m Omar Mohamed, a linguistics graduate from Alexandria University with over four years of experience supporting Tier-1 AI data platforms. I specialize in localization QA, AI annotation, evaluation, MTPE, and audio-content review across English, German, and Arabic. I’ve delivered 50,000+ annotations, edited 1.2 million+ words, and evaluated more than 800 hours of audio, all while maintaining consistent quality scores above 98%. I blend linguistic training (German & French) with hands-on technical fluency in CAT tools, Labelbox, and QA frameworks, and I enjoy mentoring teammates to raise our collective quality.…Hi, I’m Omar Mohamed, a linguistics graduate from Alexandria University with over four years of experience supporting Tier-1 AI data platforms. I specialize in localization QA, AI annotation, evaluation, MTPE, and audio-content review across English, German, and Arabic. I’ve delivered 50,000+ annotations, edited 1.2 million+ words, and evaluated more than 800 hours of audio, all while maintaining consistent quality scores above 98%. I blend linguistic training (German & French) with hands-on technical fluency in CAT tools, Labelbox, and QA frameworks, and I enjoy mentoring teammates to raise our collective quality.

Omar Mohamed

Data Scientist, Product Designer, Designer, +5

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Hi, I’m Omar Mohamed, a linguistics graduate from Alexandria University with over four years of experience supporting Tier-1 AI data platforms. I specialize in localization QA, AI annotation, evaluation, MTPE, and audio-content review across English, German, and Arabic. I’ve delivered 50,000+ annotations, edited 1.2 million+ words, and evaluated more than 800 hours of audio, all while maintaining consistent quality scores above 98%. I blend linguistic training (German & French) with hands-on technical fluency in CAT tools, Labelbox, and QA frameworks, and I enjoy mentoring teammates to raise our collective quality.…Hi, I’m Omar Mohamed, a linguistics graduate from Alexandria University with over four years of experience supporting Tier-1 AI data platforms. I specialize in localization QA, AI annotation, evaluation, MTPE, and audio-content review across English, German, and Arabic. I’ve delivered 50,000+ annotations, edited 1.2 million+ words, and evaluated more than 800 hours of audio, all while maintaining consistent quality scores above 98%. I blend linguistic training (German & French) with hands-on technical fluency in CAT tools, Labelbox, and QA frameworks, and I enjoy mentoring teammates to raise our collective quality.

Available to hire

Hi, I’m Omar Mohamed, a linguistics graduate from Alexandria University with over four years of experience supporting Tier-1 AI data platforms. I specialize in localization QA, AI annotation, evaluation, MTPE, and audio-content review across English, German, and Arabic.

I’ve delivered 50,000+ annotations, edited 1.2 million+ words, and evaluated more than 800 hours of audio, all while maintaining consistent quality scores above 98%. I blend linguistic training (German & French) with hands-on technical fluency in CAT tools, Labelbox, and QA frameworks, and I enjoy mentoring teammates to raise our collective quality.

Skills

Experience Level

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Arabic

Fluent

German

Advanced

Work Experience

Thin Film Solar Systems Developer at Center of Nanoelectronics, American University in Cairo

March 31, 2024 - October 15, 2025

Worked with senior solar cells design engineer and professor to design a modified advanced version of flexible thin film CIGS solar cell for self powered electronic portable product

Product Owner at Center of Nanoelectronics, American University in Cairo

March 31, 2024 - October 15, 2025

Owner of innovative personal electronics product design, application, testing, commerce. Collaborated with engineering, marketing, and sales teams to create innovative product solutions.

Translator & Proofreader at TransPerfect

March 1, 2024 - January 1, 2026

Delivered novels, research papers, and reports (EN, AR, DE, ES); managed large-volume MTPE pipelines.

Product Owner at Center of Nanoelectronic, American University in Cairo (Contract)

March 1, 2024 - October 15, 2025

Owned innovative personal electronics product design, application, testing, and commerce. Collaborated with engineering, marketing, and sales teams to create innovative product solutions.

IP Researcher & Patent Translator at RWS Group

March 1, 2022 - June 1, 2025

Researched/validated IP rights in STEM; translated patent claims EN → AR with 100% terminology compliance.

AI Data Specialist (Contract) at Alignerr | RWS | Telus Digital | Outlier | Invisible AI

March 1, 2022 - Present

Own end-to-end workflows: annotation, evaluation, LQA, MTPE, and audio QA for multilingual LLM training. Lead Arabic and German linguist for safety and STEM tracks; mentor 12+ annotators. Deliver weekly quality reports; maintain >98% QA scores across all platforms.

Transcription Specialist – English, Deutsch, Arabic at Freelance & Fiverr

January 1, 2022 - Present

Transcribed 500+ hours across legal, academic, and media with 99% accuracy. Built workflows for time-coded subtitles and film scenarios for US/UK clients. Integrated CAT QA to ensure EN-DE-AR terminology consistency.