Join Welo Data’s Hungarian contributor network for flexible, remote AI data projects. Depending on project needs, contributors may annotate text, images, or audio; evaluate search results, advertisements, or chatbot responses; create and test prompts for large language models; and assess cultural and linguistic accuracy. Projects vary from several days to weeks, with scope, timelines, and compensation provided before participation.
Welo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train the world’s most advanced AI systems. We’re building smarter, more human AI with a diverse community in 100+ countries.
At Welo Data, Limitless AI. Limitless You. isn’t just a slogan—it’s our promise. We build smarter AI through the power of human contribution, offering limitless opportunities for our global community to grow, contribute, and work on their terms.
Are you detail-oriented and curious about tech?
Welo Data is building a global network of linguists, language enthusiasts, and culturally aware contributors to shape safer, smarter AI.
By joining our talent community, you’ll be first in line for flexible, remote projects in annotation, evaluation, and prompt creation—always on your terms.
Note: This is not an active job opening. By applying, you’ll join our global contributor network. When a project aligns with your skills and availability, we’ll reach out with all the details, including scope, timeline, and compensation.
What You’ll Need
- Native or near-native fluency in Hungarian
- Based in: Hungary, Romania
- English proficiency
- Comfortable with digital tools
- Detail-oriented and curious
Why Join Us?
🚀 Limitless You – Work when and where you want, with room to grow
🤖 Limitless AI – Contribute to smarter, more inclusive AI
🌎 Be Part of Us – Join a global, supportive community
About our projects:
Welo Data projects vary by scope and complexity, but all play a role in building more accurate, inclusive, and human-centered AI.
Depending on your skills, you might:
📝 Annotate or label text, images, or audio to train AI systems
🔍 Evaluate search results, ads, or chatbot responses for quality and relevance
💬 Create and test prompts to improve large language models (LLMs)
🌍 Ensure content reflects cultural, linguistic, or industry-specific accuracy
Some projects last a few days; others may extend over several weeks. Before each one, you’ll receive clear details on tasks, timelines, and compensation, so you can decide what works best for you.
How to Apply?
Click the “Apply” button on our website to fill out a short form and join our talent database. It only takes a few minutes to get started and become part of our growing community.
📬 Questions?
If you have any questions about the process, feel free to contact us at [email protected].
Similar Jobs
12 Hours Ago
Big Data • Food • Hardware • Machine Learning • Retail • Automation • Manufacturing
Lead data governance capability building for a global food safety data intelligence project. Ensure data quality, consistency, and governance standards across plants, suppliers, business units, and regions. Support solution implementation, assess project risks, confirm go-live readiness, provide hyper-care support, and deliver status reporting. Collaborate with quality, project, and multifunctional teams while applying analytical, project planning, stakeholder management, and manufacturing-process knowledge.
Top Skills:
Data AnalyticsData Modeling
Artificial Intelligence • Consumer Web • Digital Media • Information Technology • Social Impact • Software
Lead Circle’s brand design across product launches, campaigns, events, advertising, social, motion, and digital experiences. Develop scalable visual identity systems, campaign concepts, illustrations, presentations, storyboards, and launch assets. Collaborate with Marketing, Product Marketing, Content, Motion, and Leadership to translate complex software and AI capabilities into compelling visual narratives. Present creative concepts, maintain exceptional craft, and explore AI-powered tools to improve design workflows.
Top Skills:
Adobe Creative SuiteFigma
Artificial Intelligence • Consumer Web • Digital Media • Information Technology • Social Impact • Software
Lead a hands-on AI Quality engineering team building evaluation infrastructure, observability tooling, diagnostic systems, datasets, annotation workflows, and CI/CD pipelines for production AI agents. Design experiments across prompts and models, improve quality, latency, and cost, diagnose agent failures, and partner with AI Core engineering. Manage team priorities while contributing directly to Ruby on Rails and Python code.
Top Skills:
Ai AgentsBraintrustCi/CdEvaluation FrameworksLangsmithLlmsObservability ToolingPythonRuby On Rails
What you need to know about the Pune Tech Scene
Once a far-out concept, AI is now a tangible force reshaping industries and economies worldwide. While its adoption will automate some roles, AI has created more jobs than it has displaced, with an expected 97 million new roles to be created in the coming years. This is especially true in cities like Pune, which is emerging as a hub for companies eager to leverage this technology to develop solutions that simplify and improve lives in sectors such as education, healthcare, finance, e-commerce and more.
