Shape the Future of AI — Czech Talent Hub

1 month, 1 week ago
Freelance
Entry Level
Artificial Intelligence and Machine Learning
Welocalize

Welocalize

Welocalize provides translation and localization services to help businesses reach global audiences with precision and efficiency.

Professional Services
1K-5K
Founded 1997
$34M raised

Description

  • Annotate or label text, images, or audio to help train AI systems.
  • Evaluate search results, ads, or chatbot responses for quality and relevance.
  • Create and test prompts to improve large language models.
  • Ensure content reflects cultural, linguistic, or industry-specific accuracy.
  • Join a talent database and respond to project opportunities that match your skills and availability.
  • Review project details, timelines, scope, and compensation before deciding whether to participate.

Requirements

  • Native or near-native fluency in Czech.
  • Based in Czech Republic or Slovakia.
  • English proficiency.
  • Comfortable using digital tools.
  • Detail-oriented and curious about technology.
  • Ability to work remotely and on a flexible freelance basis.
  • Interest in language, cultural awareness, or AI-related tasks.

Benefits

  • Flexible remote work with the ability to choose when and where you work.
  • Opportunities to join a global contributor community in 100+ countries.
  • Access to a variety of short- and longer-term AI projects.
  • Clear project details, timelines, and compensation provided before each assignment.
  • Opportunity to contribute to more inclusive and human-centered AI.
  • Room to grow and contribute on your own terms.

Interested in this position?

Apply directly on the company website

Apply Now

Similar Roles

AI Trainer - Automobitive Expertise Required

HumanSignal 1-10 Internet Software & Services

HumanSignal is hiring EU-based freelance contractors for a remote photo review project that helps a leading European insurance company assess vehicle damage more accurately and efficiently.

Machine Learning
29 minutes ago

Director, Product Management (AI Search)

Algolia 251-1K Internet Software & Services

Algolia is hiring a Director of Product for AI Search to define and execute the product vision for its search platform, translating advanced search capabilities into customer-facing products.

Agile Machine Learning
1 hour, 4 minutes ago

AI Solutions Specialist

Chime 1K-5K Banks

Chime is hiring an AI Solutions Specialist to build AI-powered tools and LLM workflows for its OMX AI Operations team, helping internal operations teams work more efficiently and make better-informed decisions.

LLM Python REST API SQL
1 hour, 12 minutes ago

Freelance Annotator (English) - AI Trainer

Toloka 251-1K Internet Software & Services

Toloka Annotators is seeking freelance online annotators to support generative AI projects by reviewing and labeling content to improve model quality and accuracy.

Generative AI
1 hour, 34 minutes ago

You're on a roll! Sign up now to keep applying.

Sign Up

Already have an account? Log in

Used by 14,729+ remote workers