AI-инженер (LLM, агенты, AI product) вакансии

Location: Seattle, WA ABOUT US At LangChain, our mission is to make intelligent agents ubiquitous. We build the foundation for agent engineering in the real world, helping developers move from prototypes to production-ready AI agents that teams can rely on. We began as widely adopted open-source tools and have grown to also offer a platform for building, evaluating, deploying, and operating agents at scale. With $125M raised at Series B from IVP, Sequoia, Benchmark, CapitalG, and Sapphire Ventures, we’re at a stage where we’re continuing to develop new products, growth is accelerating, and all team members have meaningful impact on what we build and how we work together. LangChain is a place where your contributions can shape how this technology shows up in the real world. Today, our platform includes LangSmith (Observability, Evaluation, Deployment, Fleet, and Sandboxes), our open source frameworks (LangChain, LangGraph, and Deep Agents), and the newly launched LangSmith Engine for autonomous agent improvement. We have 100M+ monthly open source downloads, 6,000+ active LangSmith customers, and 5 of the Fortune 10 use LangSmith in production (+ 35% of the Fortune 500 overall), including teams at Klarna, Clay, Coinbase, Workday, Lyft, Cloudflare, Harvey, Rippling, Vanta, LinkedIn, Monday.com, Nvidia, and Bridgewater. ABOUT THE TEAM The Deployed Engineering team works directly with companies building and running AI agents in production, helping turn ideas and prototypes into systems teams can rely on. This is a hands-on, highly technical team that partners closely with customer engineers across the full lifecycle, from pre-sales evaluations to post-deployment advisory work. The focus is on achieving the technical win, co-designing agent architectures, and helping customers operate agents reliably at scale using the LangChain suite. Deployed Engineers sit at the intersection of engineering, product, and go-to-market, shaping how LangChain is adopted in the field and feeding real-world insights back into the platform. ABOUT THE ROLE The Deployed Engineer…You’ll work on some of the hardest problems in applied AI — not demos, not research, but systems that real teams depend on in production. The feedback loop is fast, the impact is visible, and the work you do directly shapes how AI agents are built in the real world. WHAT YOU’LL DO - Co-architect and co-build production AI agents with customer engineering teams - Own the technical win in pre-sales by designing POCs, answering deep technical questions, and guiding evaluations - Help customers deploy and operate agent-based applications such as conversational agents, research agents, and multi-step workflows - Advise customers post-sale on architecture, best practices, and roadmap-level decisions - Run technical demos, trainings, and workshops for developer audiences - Surface field feedback and contribute reusable patterns, cookbooks, and example code that scale across customers - Occasionally contribute code upstream when it meaningfully improves customer outcomes WHAT YOU’LL BRING - 5+ years in a relevant technical role (software engineering, customer engineering, solutions engineering, founding/product engineering), ideally in a startup or scale-up - Strong Python, JavaScript and systems fundamentals - Have designed agent-based or LLM-powered applications beyond simple API calls, including multi-step workflows, orchestration, and failure handling - Are comfortable working directly with customers during POCs, architecture reviews, and technical evaluations - Can explain technical tradeoffs clearly and build trust with developer audiences - Take responsibility for outcomes, not just recommendations - Have a bias toward action and enjoy figuring things out as you go - Are excited about operating AI agents in production, not just building demos NICE TO HAVE’S: - You’ve deployed AI agents in production, especially using LangChain, LangGraph, or similar frameworks - Worked with LLM evaluation, observability, or guardrails - Have experience with cloud environments (AWS, GCP, Azure), containers, and basic Kubernetes concepts - Have shipped and operated production software and are comfortable owning systems under real-world constraints COMPENSATION Annual OTE range: $165,000–$380,000 USD Looking for a hands-on implementation role focused on custom delivery, bespoke integrations, and scoped consulting projects? Please check out the Deployed Engineer (Professional Services) roles. Compensation Philosophy: We offer competitive compensation that includes base salary, variable compensation for relevant roles, meaningful equity, benefits, and perks. We are hiring for this role across a range of scope, and the compensation band reflects that. Your offer depends on what we learn about your impact, craft, leadership, and communication during the interview process. We will tell you early where you’re tracking and talk comp with you before offer stage. Team members in the EU, UK, and APAC receive locally competitive benefits aligned with regional norms and regulations. BENEFITS Benefits include medical, dental, and vision coverage, flexible vacation, a 401(k) plan, meals on in-office days in the US and more.

Location: Thailand Workplace: remote Help Shape the Future of AI Are you passionate about language, technology, and data quality? Join our global community of AI specialists and contribute to the development of next-generation Generative AI systems used by millions of people worldwide. We are looking for detail-oriented professionals with experience in annotation, content review, quality assurance, or data operations to support multilingual and multimodal AI projects. Project Details Job Title: Generative AI Analyst- Thai Location: Remote, Thailand Commitment: 4 weeks Employment Type: Freelance Contract  Pay Rate: $6/hour What You’ll Do Review, evaluate, and annotate AI-generated content across text, images, audio, and video Perform quality checks to ensure accuracy, consistency, and compliance with project guidelines Identify edge cases, inconsistencies, and opportunities for improvement Contribute to the development of high-quality datasets used to train advanced AI models Participate in calibration and quality alignment activities Provide feedback to help improve workflows and annotation guidelines Requirements: Native-level proficiency in Thai Strong written communication skills in English Excellent attention to detail and analytical thinking Experience in annotation, content review, quality assurance, data labeling, localization, or related fields Ability to work independently and follow detailed guidelines Experience working with multilingual, multimedia, or AI-related content is highly preferred Why Join Welo Data?   ✨ Limitless Flexibility   Project-based opportunities that fit your availability. Choose when and how much you want to contribute—fully remote, with complete autonomy.    🌱 Limitless Growth   Optional access to AI and Large Language Model workshops designed specifically for professionals like you. No coding required—just your expertise.    🌍 Limitless Support   Be part of a global contributor community with responsive guidance and support.    💡 Real Impact   Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry—while collaborating with data professionals and expanding your skills.     How to Apply?  Apply now by answering a few quick questions to join our database and become part of our growing community.    About Welo Data  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.

Location: Jerusalem, Israel Workplace: remote About the Role Are you passionate about language, technology, and data quality? Join our global community of AI specialists and contribute to the development of next-generation Generative AI systems used by millions of people worldwide. We are looking for detail-oriented professionals with experience in annotation, content review, quality assurance, or data operations to support multilingual and multimodal AI projects. Project Details Job Title: Generative AI Analyst - Hebrew (Israel) Location: Remote, Israel Commitment: 4 weeks Employment Type: Freelance Contract  Pay Rate: $19.80/hour What You’ll Do Review, evaluate, and annotate AI-generated content across text, images, audio, and video Perform quality checks to ensure accuracy, consistency, and compliance with project guidelines Identify edge cases, inconsistencies, and opportunities for improvement Contribute to the development of high-quality datasets used to train advanced AI models Participate in calibration and quality alignment activities Provide feedback to help improve workflows and annotation guidelines Requirements: Native-level proficiency in Hebrew (Israel) Strong written communication skills in English Excellent attention to detail and analytical thinking Experience in annotation, content review, quality assurance, data labeling, localization, or related fields Ability to work independently and follow detailed guidelines Experience working with multilingual, multimedia, or AI-related content is highly preferred Why Join Welo Data?   ✨ Limitless Flexibility   Project-based opportunities that fit your availability. Choose when and how much you want to contribute—fully remote, with complete autonomy.    🌱 Limitless Growth   Optional access to AI and Large Language Model workshops designed specifically for professionals like you. No coding required—just your expertise.    🌍 Limitless Support   Be part of a global contributor community with responsive guidance and support.    💡 Real Impact   Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry—while collaborating with data professionals and expanding your skills.     How to Apply?  Apply now by answering a few quick questions to join our database and become part of our growing community.    About Welo Data  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.

Location: Valetta, Malta Workplace: remote Overview Are you passionate about language, technology, and data quality? Join our global community of AI specialists and contribute to the development of next-generation Generative AI systems used by millions of people worldwide. We are looking for detail-oriented professionals with experience in annotation, content review, quality assurance, or data operations to support multilingual and multimodal AI projects. Project Details Job Title: Generative AI Analyst - Maltese Location: Remote, Malta  Commitment: 4 weeks Employment Type: Freelance Contract  Pay Rate: $12/hour What You’ll Do Review, evaluate, and annotate AI-generated content across text, images, audio, and video Perform quality checks to ensure accuracy, consistency, and compliance with project guidelines Identify edge cases, inconsistencies, and opportunities for improvement Contribute to the development of high-quality datasets used to train advanced AI models Participate in calibration and quality alignment activities Provide feedback to help improve workflows and annotation guidelines Requirements: Native-level proficiency in Maltese Strong written communication skills in English Excellent attention to detail and analytical thinking Experience in annotation, content review, quality assurance, data labeling, localization, or related fields Ability to work independently and follow detailed guidelines Experience working with multilingual, multimedia, or AI-related content is highly preferred Why Join Welo Data?   ✨ Limitless Flexibility   Project-based opportunities that fit your availability. Choose when and how much you want to contribute—fully remote, with complete autonomy.    🌱 Limitless Growth   Optional access to AI and Large Language Model workshops designed specifically for professionals like you. No coding required—just your expertise.    🌍 Limitless Support   Be part of a global contributor community with responsive guidance and support.    💡 Real Impact   Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry—while collaborating with data professionals and expanding your skills.     How to Apply?  Apply now by answering a few quick questions to join our database and become part of our growing community.    About Welo Data  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.

Location: Slovenia Workplace: remote Help Shape the Future of AI Are you passionate about language, technology, and data quality? Join our global community of AI specialists and contribute to the development of next-generation Generative AI systems used by millions of people worldwide. We are looking for detail-oriented professionals with experience in annotation, content review, quality assurance, or data operations to support multilingual and multimodal AI projects. Project Details Job Title: Generative AI Analyst - Slovenian Location: Remote, Slovenia Commitment: 4 weeks Employment Type: Freelance Contract  Pay Rate: $13/hour What You’ll Do Review, evaluate, and annotate AI-generated content across text, images, audio, and video Perform quality checks to ensure accuracy, consistency, and compliance with project guidelines Identify edge cases, inconsistencies, and opportunities for improvement Contribute to the development of high-quality datasets used to train advanced AI models Participate in calibration and quality alignment activities Provide feedback to help improve workflows and annotation guidelines Requirements: Native-level proficiency in Slovenian Strong written communication skills in English Excellent attention to detail and analytical thinking Experience in annotation, content review, quality assurance, data labeling, localization, or related fields Ability to work independently and follow detailed guidelines Experience working with multilingual, multimedia, or AI-related content is highly preferred Why Join Welo Data?   ✨ Limitless Flexibility   Project-based opportunities that fit your availability. Choose when and how much you want to contribute—fully remote, with complete autonomy.    🌱 Limitless Growth   Optional access to AI and Large Language Model workshops designed specifically for professionals like you. No coding required—just your expertise.    🌍 Limitless Support   Be part of a global contributor community with responsive guidance and support.    💡 Real Impact   Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry—while collaborating with data professionals and expanding your skills.     How to Apply?  Apply now by answering a few quick questions to join our database and become part of our growing community.    About Welo Data  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.

Location: Slovakia Workplace: remote Help Shape the Future of AI Are you passionate about language, technology, and data quality? Join our global community of AI specialists and contribute to the development of next-generation Generative AI systems used by millions of people worldwide. We are looking for detail-oriented professionals with experience in annotation, content review, quality assurance, or data operations to support multilingual and multimodal AI projects. Project Details Job Title: Generative AI Analyst - Slovak Location: Remote, Slovakia Commitment: 4 weeks Employment Type: Freelance Contract  Pay Rate: $12.10/hour What You’ll Do Review, evaluate, and annotate AI-generated content across text, images, audio, and video Perform quality checks to ensure accuracy, consistency, and compliance with project guidelines Identify edge cases, inconsistencies, and opportunities for improvement Contribute to the development of high-quality datasets used to train advanced AI models Participate in calibration and quality alignment activities Provide feedback to help improve workflows and annotation guidelines Requirements: Native-level proficiency in Slovak Strong written communication skills in English Excellent attention to detail and analytical thinking Experience in annotation, content review, quality assurance, data labeling, localization, or related fields Ability to work independently and follow detailed guidelines Experience working with multilingual, multimedia, or AI-related content is highly preferred Why Join Welo Data?   ✨ Limitless Flexibility   Project-based opportunities that fit your availability. Choose when and how much you want to contribute—fully remote, with complete autonomy.    🌱 Limitless Growth   Optional access to AI and Large Language Model workshops designed specifically for professionals like you. No coding required—just your expertise.    🌍 Limitless Support   Be part of a global contributor community with responsive guidance and support.    💡 Real Impact   Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry—while collaborating with data professionals and expanding your skills.     How to Apply?  Apply now by answering a few quick questions to join our database and become part of our growing community.    About Welo Data  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.

Location: Bulgaria Workplace: remote About the Role Are you passionate about language, technology, and data quality? Join our global community of AI specialists and contribute to the development of next-generation Generative AI systems used by millions of people worldwide. We are looking for detail-oriented professionals with experience in annotation, content review, quality assurance, or data operations to support multilingual and multimodal AI projects. Project Details Job Title: Generative AI Analyst - Bulgarian (Bulgaria) Location: Remote, Bulgaria Commitment: 4 weeks Employment Type: Freelance Contract  Pay Rate: $11/hour What You’ll Do Review, evaluate, and annotate AI-generated content across text, images, audio, and video Perform quality checks to ensure accuracy, consistency, and compliance with project guidelines Identify edge cases, inconsistencies, and opportunities for improvement Contribute to the development of high-quality datasets used to train advanced AI models Participate in calibration and quality alignment activities Provide feedback to help improve workflows and annotation guidelines Requirements: Native-level proficiency in Bulgarian (Bulgaria) Strong written communication skills in English Excellent attention to detail and analytical thinking Experience in annotation, content review, quality assurance, data labeling, localization, or related fields Ability to work independently and follow detailed guidelines Experience working with multilingual, multimedia, or AI-related content is highly preferred Why Join Welo Data?   ✨ Limitless Flexibility   Project-based opportunities that fit your availability. Choose when and how much you want to contribute—fully remote, with complete autonomy.    🌱 Limitless Growth   Optional access to AI and Large Language Model workshops designed specifically for professionals like you. No coding required—just your expertise.    🌍 Limitless Support   Be part of a global contributor community with responsive guidance and support.    💡 Real Impact   Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry—while collaborating with data professionals and expanding your skills.     How to Apply?  Apply now by answering a few quick questions to join our database and become part of our growing community.    About Welo Data  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.

Location: Estonia Workplace: remote About the Role Are you passionate about language, technology, and data quality? Join our global community of AI specialists and contribute to the development of next-generation Generative AI systems used by millions of people worldwide. We are looking for detail-oriented professionals with experience in annotation, content review, quality assurance, or data operations to support multilingual and multimodal AI projects. Project Details Job Title: Generative AI Analyst - Estonian (Estonia) Location: Remote, Estonia Commitment: 4 weeks Employment Type: Freelance Contract  Pay Rate: $13/hour What You’ll Do Review, evaluate, and annotate AI-generated content across text, images, audio, and video Perform quality checks to ensure accuracy, consistency, and compliance with project guidelines Identify edge cases, inconsistencies, and opportunities for improvement Contribute to the development of high-quality datasets used to train advanced AI models Participate in calibration and quality alignment activities Provide feedback to help improve workflows and annotation guidelines Requirements: Native-level proficiency in Estonian (Estonia) Strong written communication skills in English Excellent attention to detail and analytical thinking Experience in annotation, content review, quality assurance, data labeling, localization, or related fields Ability to work independently and follow detailed guidelines Experience working with multilingual, multimedia, or AI-related content is highly preferred Why Join Welo Data?   ✨ Limitless Flexibility   Project-based opportunities that fit your availability. Choose when and how much you want to contribute—fully remote, with complete autonomy.    🌱 Limitless Growth   Optional access to AI and Large Language Model workshops designed specifically for professionals like you. No coding required—just your expertise.    🌍 Limitless Support   Be part of a global contributor community with responsive guidance and support.    💡 Real Impact   Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry—while collaborating with data professionals and expanding your skills.     How to Apply?  Apply now by answering a few quick questions to join our database and become part of our growing community.    About Welo Data  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.

Location: Croatia Workplace: remote About the Role Are you passionate about language, technology, and data quality? Join our global community of AI specialists and contribute to the development of next-generation Generative AI systems used by millions of people worldwide. We are looking for detail-oriented professionals with experience in annotation, content review, quality assurance, or data operations to support multilingual and multimodal AI projects. Project Details Job Title: Generative AI Analyst - Croatian (Croatia) Location: Remote, Croatia Commitment: 4 weeks Employment Type: Freelance Contract  Pay Rate: $8.50/hour What You’ll Do Review, evaluate, and annotate AI-generated content across text, images, audio, and video Perform quality checks to ensure accuracy, consistency, and compliance with project guidelines Identify edge cases, inconsistencies, and opportunities for improvement Contribute to the development of high-quality datasets used to train advanced AI models Participate in calibration and quality alignment activities Provide feedback to help improve workflows and annotation guidelines Requirements: Native-level proficiency in Croatian (Croatia) Strong written communication skills in English Excellent attention to detail and analytical thinking Experience in annotation, content review, quality assurance, data labeling, localization, or related fields Ability to work independently and follow detailed guidelines Experience working with multilingual, multimedia, or AI-related content is highly preferred Why Join Welo Data?   ✨ Limitless Flexibility   Project-based opportunities that fit your availability. Choose when and how much you want to contribute—fully remote, with complete autonomy.    🌱 Limitless Growth   Optional access to AI and Large Language Model workshops designed specifically for professionals like you. No coding required—just your expertise.    🌍 Limitless Support   Be part of a global contributor community with responsive guidance and support.    💡 Real Impact   Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry—while collaborating with data professionals and expanding your skills.     How to Apply?  Apply now by answering a few quick questions to join our database and become part of our growing community.    About Welo Data  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.

Location: Riga, Latvia Workplace: remote Help Shape the Future of AI Are you passionate about language, technology, and data quality? Join our global community of AI specialists and contribute to the development of next-generation Generative AI systems used by millions of people worldwide. We are looking for detail-oriented professionals with experience in annotation, content review, quality assurance, or data operations to support multilingual and multimodal AI projects. Project Details Job Title: Generative AI Analyst - Latvian Location: Remote, Latvia Commitment: 4 weeks Employment Type: Freelance Contract  Pay Rate: $8.50/hour What You’ll Do Review, evaluate, and annotate AI-generated content across text, images, audio, and video Perform quality checks to ensure accuracy, consistency, and compliance with project guidelines Identify edge cases, inconsistencies, and opportunities for improvement Contribute to the development of high-quality datasets used to train advanced AI models Participate in calibration and quality alignment activities Provide feedback to help improve workflows and annotation guidelines Requirements: Native-level proficiency in Latvian Strong written communication skills in English Excellent attention to detail and analytical thinking Experience in annotation, content review, quality assurance, data labeling, localization, or related fields Ability to work independently and follow detailed guidelines Experience working with multilingual, multimedia, or AI-related content is highly preferred Why Join Welo Data?   ✨ Limitless Flexibility   Project-based opportunities that fit your availability. Choose when and how much you want to contribute—fully remote, with complete autonomy.    🌱 Limitless Growth   Optional access to AI and Large Language Model workshops designed specifically for professionals like you. No coding required—just your expertise.    🌍 Limitless Support   Be part of a global contributor community with responsive guidance and support.    💡 Real Impact   Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry—while collaborating with data professionals and expanding your skills.     How to Apply?  Apply now by answering a few quick questions to join our database and become part of our growing community.    About Welo Data  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.

Location: Sweden Workplace: remote Help Shape the Future of AI Are you passionate about language, technology, and data quality? Join our global community of AI specialists and contribute to the development of next-generation Generative AI systems used by millions of people worldwide. We are looking for detail-oriented professionals with experience in annotation, content review, quality assurance, or data operations to support multilingual and multimodal AI projects. Project Details Job Title: Generative AI Analyst - Swedish Location: Remote, Sweden Commitment: 4 weeks Employment Type: Freelance Contract  Pay Rate: $25/hour What You’ll Do Review, evaluate, and annotate AI-generated content across text, images, audio, and video Perform quality checks to ensure accuracy, consistency, and compliance with project guidelines Identify edge cases, inconsistencies, and opportunities for improvement Contribute to the development of high-quality datasets used to train advanced AI models Participate in calibration and quality alignment activities Provide feedback to help improve workflows and annotation guidelines Requirements: Native-level proficiency in Swedish Strong written communication skills in English Excellent attention to detail and analytical thinking Experience in annotation, content review, quality assurance, data labeling, localization, or related fields Ability to work independently and follow detailed guidelines Experience working with multilingual, multimedia, or AI-related content is highly preferred Why Join Welo Data?   ✨ Limitless Flexibility   Project-based opportunities that fit your availability. Choose when and how much you want to contribute—fully remote, with complete autonomy.    🌱 Limitless Growth   Optional access to AI and Large Language Model workshops designed specifically for professionals like you. No coding required—just your expertise.    🌍 Limitless Support   Be part of a global contributor community with responsive guidance and support.    💡 Real Impact   Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry—while collaborating with data professionals and expanding your skills.     How to Apply?  Apply now by answering a few quick questions to join our database and become part of our growing community.    About Welo Data  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.

Location: Denmark Workplace: remote About the Role Are you passionate about language, technology, and data quality? Join our global community of AI specialists and contribute to the development of next-generation Generative AI systems used by millions of people worldwide. We are looking for detail-oriented professionals with experience in annotation, content review, quality assurance, or data operations to support multilingual and multimodal AI projects. Project Details Job Title: Generative AI Analyst - Danish (Denmark) Location: Remote  Commitment: 4 weeks Employment Type: Freelance Contract  Pay Rate: $23/hour What You’ll Do Review, evaluate, and annotate AI-generated content across text, images, audio, and video Perform quality checks to ensure accuracy, consistency, and compliance with project guidelines Identify edge cases, inconsistencies, and opportunities for improvement Contribute to the development of high-quality datasets used to train advanced AI models Participate in calibration and quality alignment activities Provide feedback to help improve workflows and annotation guidelines Requirements: Native-level proficiency in Danish (Denmark) Strong written communication skills in English Excellent attention to detail and analytical thinking Experience in annotation, content review, quality assurance, data labeling, localization, or related fields Ability to work independently and follow detailed guidelines Experience working with multilingual, multimedia, or AI-related content is highly preferred Why Join Welo Data?   ✨ Limitless Flexibility   Project-based opportunities that fit your availability. Choose when and how much you want to contribute—fully remote, with complete autonomy.    🌱 Limitless Growth   Optional access to AI and Large Language Model workshops designed specifically for professionals like you. No coding required—just your expertise.    🌍 Limitless Support   Be part of a global contributor community with responsive guidance and support.    💡 Real Impact   Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry—while collaborating with data professionals and expanding your skills.     How to Apply?  Apply now by answering a few quick questions to join our database and become part of our growing community.    About Welo Data  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.

Location: Finland Workplace: remote About the Role Are you passionate about language, technology, and data quality? Join our global community of AI specialists and contribute to the development of next-generation Generative AI systems used by millions of people worldwide. We are looking for detail-oriented professionals with experience in annotation, content review, quality assurance, or data operations to support multilingual and multimodal AI projects. Project Details Job Title: Generative AI Analyst - Finnish (Finland) Location: Remote, Finland Commitment: 4 weeks Employment Type: Freelance Contract  Pay Rate: $18.50/hour What You’ll Do Review, evaluate, and annotate AI-generated content across text, images, audio, and video Perform quality checks to ensure accuracy, consistency, and compliance with project guidelines Identify edge cases, inconsistencies, and opportunities for improvement Contribute to the development of high-quality datasets used to train advanced AI models Participate in calibration and quality alignment activities Provide feedback to help improve workflows and annotation guidelines Requirements: Native-level proficiency in Finnish (Finland) Strong written communication skills in English Excellent attention to detail and analytical thinking Experience in annotation, content review, quality assurance, data labeling, localization, or related fields Ability to work independently and follow detailed guidelines Experience working with multilingual, multimedia, or AI-related content is highly preferred Why Join Welo Data?   ✨ Limitless Flexibility   Project-based opportunities that fit your availability. Choose when and how much you want to contribute—fully remote, with complete autonomy.    🌱 Limitless Growth   Optional access to AI and Large Language Model workshops designed specifically for professionals like you. No coding required—just your expertise.    🌍 Limitless Support   Be part of a global contributor community with responsive guidance and support.    💡 Real Impact   Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry—while collaborating with data professionals and expanding your skills.     How to Apply?  Apply now by answering a few quick questions to join our database and become part of our growing community.    About Welo Data  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.

Location: Greece Workplace: remote About the Role Are you passionate about language, technology, and data quality? Join our global community of AI specialists and contribute to the development of next-generation Generative AI systems used by millions of people worldwide. We are looking for detail-oriented professionals with experience in annotation, content review, quality assurance, or data operations to support multilingual and multimodal AI projects. Project Details Job Title: Generative AI Analyst - Greek (Greece) Location: Remote, Greece Commitment: 4 weeks Employment Type: Freelance Contract  Pay Rate: $9.50/hour What You’ll Do Review, evaluate, and annotate AI-generated content across text, images, audio, and video Perform quality checks to ensure accuracy, consistency, and compliance with project guidelines Identify edge cases, inconsistencies, and opportunities for improvement Contribute to the development of high-quality datasets used to train advanced AI models Participate in calibration and quality alignment activities Provide feedback to help improve workflows and annotation guidelines Requirements: Native-level proficiency in Greek (Greece) Strong written communication skills in English Excellent attention to detail and analytical thinking Experience in annotation, content review, quality assurance, data labeling, localization, or related fields Ability to work independently and follow detailed guidelines Experience working with multilingual, multimedia, or AI-related content is highly preferred Why Join Welo Data?   ✨ Limitless Flexibility   Project-based opportunities that fit your availability. Choose when and how much you want to contribute—fully remote, with complete autonomy.    🌱 Limitless Growth   Optional access to AI and Large Language Model workshops designed specifically for professionals like you. No coding required—just your expertise.    🌍 Limitless Support   Be part of a global contributor community with responsive guidance and support.    💡 Real Impact   Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry—while collaborating with data professionals and expanding your skills.     How to Apply?  Apply now by answering a few quick questions to join our database and become part of our growing community.    About Welo Data  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.

Location: Hungary Workplace: remote About the Role Are you passionate about language, technology, and data quality? Join our global community of AI specialists and contribute to the development of next-generation Generative AI systems used by millions of people worldwide. We are looking for detail-oriented professionals with experience in annotation, content review, quality assurance, or data operations to support multilingual and multimodal AI projects. Project Details Job Title: Generative AI Analyst- Hungarian (Hungary) Location: Remote, Hungary Commitment: 4 weeks Employment Type: Freelance Contract  Pay Rate: $9/hour What You’ll Do Review, evaluate, and annotate AI-generated content across text, images, audio, and video Perform quality checks to ensure accuracy, consistency, and compliance with project guidelines Identify edge cases, inconsistencies, and opportunities for improvement Contribute to the development of high-quality datasets used to train advanced AI models Participate in calibration and quality alignment activities Provide feedback to help improve workflows and annotation guidelines Requirements: Native-level proficiency in Hungarian (Hungary) Strong written communication skills in English Excellent attention to detail and analytical thinking Experience in annotation, content review, quality assurance, data labeling, localization, or related fields Ability to work independently and follow detailed guidelines Experience working with multilingual, multimedia, or AI-related content is highly preferred Why Join Welo Data?   ✨ Limitless Flexibility   Project-based opportunities that fit your availability. Choose when and how much you want to contribute—fully remote, with complete autonomy.    🌱 Limitless Growth   Optional access to AI and Large Language Model workshops designed specifically for professionals like you. No coding required—just your expertise.    🌍 Limitless Support   Be part of a global contributor community with responsive guidance and support.    💡 Real Impact   Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry—while collaborating with data professionals and expanding your skills.     How to Apply?  Apply now by answering a few quick questions to join our database and become part of our growing community.    About Welo Data  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.

Location: Netherlands Workplace: remote About the Role Are you passionate about language, technology, and data quality? Join our global community of AI specialists and contribute to the development of next-generation Generative AI systems used by millions of people worldwide. We are looking for detail-oriented professionals with experience in annotation, content review, quality assurance, or data operations to support multilingual and multimodal AI projects. Project Details Job Title: Generative AI Analyst - Dutch (Netherlands) Location: Remote, Netherlands Commitment: 4 weeks Employment Type: Freelance Contract  Pay Rate: $28/hour What You’ll Do Review, evaluate, and annotate AI-generated content across text, images, audio, and video Perform quality checks to ensure accuracy, consistency, and compliance with project guidelines Identify edge cases, inconsistencies, and opportunities for improvement Contribute to the development of high-quality datasets used to train advanced AI models Participate in calibration and quality alignment activities Provide feedback to help improve workflows and annotation guidelines Requirements: Native-level proficiency in Dutch (Netherlands) Strong written communication skills in English Excellent attention to detail and analytical thinking Experience in annotation, content review, quality assurance, data labeling, localization, or related fields Ability to work independently and follow detailed guidelines Experience working with multilingual, multimedia, or AI-related content is highly preferred Why Join Welo Data?   ✨ Limitless Flexibility   Project-based opportunities that fit your availability. Choose when and how much you want to contribute—fully remote, with complete autonomy.    🌱 Limitless Growth   Optional access to AI and Large Language Model workshops designed specifically for professionals like you. No coding required—just your expertise.    🌍 Limitless Support   Be part of a global contributor community with responsive guidance and support.    💡 Real Impact   Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry—while collaborating with data professionals and expanding your skills.     How to Apply?  Apply now by answering a few quick questions to join our database and become part of our growing community.    About Welo Data  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.

Location: Czech Republic Workplace: remote About the Role Are you passionate about language, technology, and data quality? Join our global community of AI specialists and contribute to the development of next-generation Generative AI systems used by millions of people worldwide. We are looking for detail-oriented professionals with experience in annotation, content review, quality assurance, or data operations to support multilingual and multimodal AI projects. Project Details Job Title: Generative AI Analyst - Czech (Czech Republic) Location: Remote, Czech Republic Commitment: 4 weeks Employment Type: Freelance Contract  Pay Rate: $13/hour What You’ll Do Review, evaluate, and annotate AI-generated content across text, images, audio, and video Perform quality checks to ensure accuracy, consistency, and compliance with project guidelines Identify edge cases, inconsistencies, and opportunities for improvement Contribute to the development of high-quality datasets used to train advanced AI models Participate in calibration and quality alignment activities Provide feedback to help improve workflows and annotation guidelines Requirements: Native-level proficiency in Czech (Czech Republic) Strong written communication skills in English Excellent attention to detail and analytical thinking Experience in annotation, content review, quality assurance, data labeling, localization, or related fields Ability to work independently and follow detailed guidelines Experience working with multilingual, multimedia, or AI-related content is highly preferred Why Join Welo Data?   ✨ Limitless Flexibility   Project-based opportunities that fit your availability. Choose when and how much you want to contribute—fully remote, with complete autonomy.    🌱 Limitless Growth   Optional access to AI and Large Language Model workshops designed specifically for professionals like you. No coding required—just your expertise.    🌍 Limitless Support   Be part of a global contributor community with responsive guidance and support.    💡 Real Impact   Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry—while collaborating with data professionals and expanding your skills.     How to Apply?  Apply now by answering a few quick questions to join our database and become part of our growing community.    About Welo Data  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.

Location: Kazakhstan Workplace: remote Overview Are you passionate about language, technology, and data quality? Join our global community of AI specialists and contribute to the development of next-generation Generative AI systems used by millions of people worldwide. We are looking for detail-oriented professionals with experience in annotation, content review, quality assurance, or data operations to support multilingual and multimodal AI projects. Project Details Job Title: Generative AI Analyst - Russian (Kazakhstan) Location: Remote, Kazakhstan  Commitment: 2 weeks Employment Type: Freelance Contract  Pay Rate: $5/hour What You’ll Do Review, evaluate, and annotate AI-generated content across text, images, audio, and video Perform quality checks to ensure accuracy, consistency, and compliance with project guidelines Identify edge cases, inconsistencies, and opportunities for improvement Contribute to the development of high-quality datasets used to train advanced AI models Participate in calibration and quality alignment activities Provide feedback to help improve workflows and annotation guidelines Requirements: Native-level proficiency in Russian (Kazakhstan) Strong written communication skills in English Excellent attention to detail and analytical thinking Experience in annotation, content review, quality assurance, data labeling, localization, or related fields Ability to work independently and follow detailed guidelines Experience working with multilingual, multimedia, or AI-related content is highly preferred Why Join Welo Data?   ✨ Limitless Flexibility   Project-based opportunities that fit your availability. Choose when and how much you want to contribute—fully remote, with complete autonomy.    🌱 Limitless Growth   Optional access to AI and Large Language Model workshops designed specifically for professionals like you. No coding required—just your expertise.    🌍 Limitless Support   Be part of a global contributor community with responsive guidance and support.    💡 Real Impact   Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry—while collaborating with data professionals and expanding your skills.     How to Apply?  Apply now by answering a few quick questions to join our database and become part of our growing community.    About Welo Data  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.