Remote AI & Data Training Jobs in Czech Republic 2026

Psychiatry Expert

Mercor

Contractor · Full-time

$150 – $150/hr Jun 24, 2026

Claims Processing Agent - Freelance AI Trainer

Mindrift

Part-time

Up to $50/hr Jun 24, 2026

Mortgage Underwriter - Freelance AI Trainer

Mindrift

Part-time

Up to $50/hr Jun 24, 2026

Vietnamese Voice Recording Contributor

Lionbridge

Full-time

$11 – $11/hr Jun 19, 2026

Brazilian Subject Matter Expert in Religion or Philosophy

Welo Data

Full-time

Jun 17, 2026

Brazilian Subject Matter Expert in Politics

Welo Data

Full-time

Jun 17, 2026

Brazilian Subject Matter Expert in Literature and Linguistics

Welo Data

Full-time

Jun 17, 2026

Brazilian Subject Matter Expert in Law and Ethics

Welo Data

Full-time

Jun 17, 2026

Brazilian Subject Matter Expert in History

Welo Data

Full-time

Jun 17, 2026

Ubuntu/Linux User for AI Data Training

SME Careers

Contractor · Part-time

Up to $20/hr Jun 17, 2026

Brazilian Subject Matter Expert in Animals and Pets

Welo Data

Full-time

Jun 17, 2026

[Czech] - Voice Recording Specialist

Crowdgen

Full-time

Jun 16, 2026

Alpheratz Project - Czech (Czech Republic) Translation Quality Rater

Welo Data

Freelancer

$15 – $15/hr Jun 16, 2026

Czech Quality Assurance Lead (QAL)

SME Careers

Contractor

Up to $30/hr Jun 15, 2026

Korean into English Copywriter

Welo Data

Full-time

Jun 15, 2026

Finnish Tech Linguistic Tester

Welo Data

Full-time

Jun 12, 2026

Norwegian Tech Linguistic Tester

Welo Data

Full-time

Jun 12, 2026

Danish Tech Linguistic Tester

Welo Data

Full-time

Jun 12, 2026

Python SWE

Mercor

Contractor · Part-time

$100 – $100/hr Jun 11, 2026

French into Portuguese Financial Banking Translator

Welo Data

Full-time

Jun 10, 2026

Code-Data Eval Author — Software Test Engineer / SDET (Pilot)

Mercor

Contractor

$30 – $100/hr Jun 10, 2026

Code-Data Eval Author — Software Engineer (Pilot)

Mercor

Contractor

$35 – $120/hr Jun 10, 2026

Generative AI Analyst | Czech (Czech Republic)

Welo Data

Full-time

$13 – $13/hr Jun 4, 2026

Czech Language Prompt Creators | Czech Republic

Welo Data

Freelancer · Part-time

$23.5 – $23.5/hr Jun 4, 2026