Remote AI & Data Training Jobs in Czech Republic 2026

Bilingual Speech Project |English US (Native Speakers) Fluent into One of the languages (Thai, Vietnamese, Turkish, Bengali, Chinese Simplified, Japanese)

• Remote (Global)
• $25/hr
• Jan 8, 2026

No experience required. All you need is: ✔ A laptop ✔ A microphone ✔ The ability to speak naturally in your native language and understand a second language well You and another speaker will record short, everyday conversations (about 5 minutes each) on simple topics like…

Chemistry Expert

• Remote (Global)
• $75/hr
• Jan 2, 2026

AfterQuery is seeking a Chemistry PhD Expert to help design, create and evaluate challenging chemistry problems that train and refine our AI models.

Physics Expert

• Remote (Global)
• $65/hr
• Jan 2, 2026

AfterQuery is searching for Physics PhD Experts to craft, review, and enhance physics-related reasoning problems to advance our AI labs.

Russian Translators (Remote) | Sigma AI

• Poland, Italy, Lithuania +5BulgariaLatviaCzech RepublicEstoniaHungary
• Dec 30, 2025

🌟 Join Sigma.AI – Shaping the Future of Artificial Intelligence 🌍 🔹 What is Sigma? Sigma is a leading global technology company specializing in data collection and annotation for Artificial Intelligence.

German Audio Collection Projects (Remote)

• Germany, United Kingdom, France +7AustriaBelgiumNetherlandsItalyCzech RepublicPolandSwitzerland
• Dec 10, 2025

🌟 Join Sigma.AI – Shaping the Future of Artificial Intelligence 🌍 🔹 What is Sigma? Sigma is a leading global technology company specializing in data collection and annotation for Artificial Intelligence.

Join Our New Exciting Bilingual Speech Project (P1: en-US<>Bengali, en-US<>Japanese, en-US<>Thai, en-US<>Turkish, en-US<>Vietnamese, en-US<>Chinese SIMP)

• Remote (Global)
• Dec 7, 2025

You and another speaker will record short, everyday conversations (about 5 minutes each) on simple topics like shopping, travel, or making plans. You’ll speak only in your native language. Your partner will speak only in theirs.

Join Our New Exciting Bilingual Speech Project (P1: en-US<>ar-Egypt, en-US<>ar-Saudi Arabia, en-US<>ar-United Arab Emirates)

• Remote (Global)
• Dec 7, 2025

You and another speaker will record short, everyday conversations (about 5 minutes each) on simple topics like shopping, travel, or making plans. You’ll speak only in your native language. Your partner will speak only in theirs.

Join Our New Exciting Bilingual Speech Project (P1: es-Mexico<>pt-Brazil, en-Great Britain<>ar-Egypt, en-Great Britain<>Bengali)

• Remote (Global)
• Dec 7, 2025

You and another speaker will record short, everyday conversations (about 5 minutes each) on simple topics like shopping, travel, or making plans. You’ll speak only in your native language. Your partner will speak only in theirs.

Join Our New Exciting Bilingual Speech Project (P1: EN-India<>Marathi, EN-India<>Telugu, EN-India<>Tamil, EN-India<>Gujarati, EN-India<>Urdu, EN-India<>Kannada, EN-India<>Malayalam, EN-Indi<>Punjabi)

• Remote (Global)
• Dec 7, 2025

You and another speaker will record short, everyday conversations (about 5 minutes each) on simple topics like shopping, travel, or making plans. You’ll speak only in your native language. Your partner will speak only in theirs.

Join Our New Exciting Bilingual Speech Project (P1: Hindi<>Marathi, Hindi<>Telugu, Tamil<>Malayalam)

• Remote (Global)
• Dec 7, 2025

You and another speaker will record short, everyday conversations (about 5 minutes each) on simple topics like shopping, travel, or making plans. You’ll speak only in your native language. Your partner will speak only in theirs.

Paragraph-Level Translation Quality Rater

• Remote (Global)
• Dec 4, 2025

We are looking for fluent or native speakers of the required languages to join a fully remote freelance project aimed at improving AI-powered translation systems.

Business Analyst (Bahasa Indonesian Language)

• Remote (Global)
• Dec 4, 2025

Turing is one of the world’s fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems.

Business Analyst (Tagalog Language)

• Remote (Global)
• Dec 4, 2025

Turing is an AI-powered tech services company with a mission to accelerate AGI advancement and deployment by bridging the gap between global talent from 100+ countries and the world's best foundational LLM companies, by helping them improve performance through model evaluation,…

Business Analyst (Russian Language)

• Remote (Global)
• Dec 4, 2025

Turing is one of the world’s fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems.

Business Analyst (Thai Language)

• Remote (Global)
• Dec 4, 2025

Turing is one of the world’s fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems.

Business Analyst (Malay Language)

• Remote (Global)
• Dec 4, 2025

Turing is one of the world’s fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems.

Business Analyst (Hebrew Language)

• Remote (Global)
• Dec 4, 2025

Turing is one of the world’s fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems.

Business Analyst (Finnish Language)

• Remote (Global)
• Dec 4, 2025

Turing is one of the world’s fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems.

Business Analyst (Turkish Language)

• Remote (Global)
• Dec 4, 2025

Turing is one of the world’s fastest-growing AI companies accelerating the advancement and deployment of powerful AI systems.

Business Analyst (Swedish Language)

• Remote (Global)
• Dec 4, 2025

Turing is one of the world’s fastest-growing AI companies accelerating the advancement and deployment of powerful AI systems.

Business Analyst (Danish Language)

• Remote (Global)
• Dec 4, 2025

Turing is one of the world’s fastest-growing AI companies accelerating the advancement and deployment of powerful AI systems.

Business Analyst (Korean Language)

• Remote (Global)
• Dec 4, 2025

Turing is one of the world’s fastest-growing AI companies accelerating the advancement and deployment of powerful AI systems.

Business Analyst (Japanese Language)

• Remote (Global)
• Dec 4, 2025

Turing is one of the world’s fastest-growing AI companies accelerating the advancement and deployment of powerful AI systems.

Business Analyst (Dutch Language)

• Remote (Global)
• Dec 4, 2025

Turing is one of the world’s fastest-growing AI companies accelerating the advancement and deployment of powerful AI systems.