data annotation

We’re looking for a Data Annotation Team Lead to manage and develop a team of eight data annotators and partner closely with Machine Learning, Legal Engineering, Product, and Engineering teams. This role combines people leadership, project management, and quality management. The ideal candidate can create clear processes while maintaining a supportive...

We’re looking for a **Data Annotation Team Lead** to manage and develop a team of eight data annotators and partner closely with Machine Learning, Legal Engineering, Product, and Engineering teams. This role combines people leadership, project management, and quality management. The ideal candidate can create clear processes while maintaining a supportive...

  Are you a pavement professional or roadway inspector with hands-on experience conducting or interpreting Pavement Condition Index (PCI) surveys? Advanced AI systems are being developed to understand roadway conditions, interpret inspection imagery, and support infrastructure maintenance planning. High-quality training data based on real PCI survey...

We are looking for AI Data Specialists to support the improvement of AI-generated content in Vietnamese.   Job Type: Freelance Location: Remote Work Schedule: Part-time - 10+ hours per week. Flexible - work whenever you want. Start Date: Immediately Rate:...

About HumanSignal Real-world data is the competitive edge in AI. HumanSignal is a human data partner for companies building AI models and products. Our customers ship better AI, faster, because we partner with their researchers from real-world data creation to annotation to delivery. We design and create datasets from scratch, recruit and manage the domain...

Everpure (NYSE: P) has evolved from storage pioneer to data platform, closing fiscal 2026 with $3.7 billion in revenue, its first billion-dollar quarter, and accelerating growth into FY27. Our strategic agenda spans the companies defining the next era of technology - hyperscalers, AI labs, the AI hardware supply chain, data platform providers, and the...

Everpure (NYSE: P) has evolved from storage pioneer to data platform, closing fiscal 2026 with $3.7 billion in revenue, its first billion-dollar quarter, and accelerating growth into FY27. Our strategic agenda spans the companies defining the next era of technology - hyperscalers, AI labs, the AI hardware supply chain, data platform providers, and the...

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...

Transcriber – Audio & Annotation Projects We are looking to onboard Transcribers to support a range of upcoming audio processing projects. This role focuses on converting audio into accurate written text, with opportunities to contribute to annotation tasks depending on project needs. Key Responsibilities Transcribe audio files into clear,...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Portuguese Voice Actor - Freelance AI Trainer Project based in Czechia. This opportunity is designed for an experienced Portuguese voice professional interested in helping shape the next generation of AI-powered speech...

Filevine is a Legal AI company delivering Legal Operating Intelligence for the future of legal work. Grounded in a singular system of truth, Filevine brings together data, documents, workflows, and teams into one unified platform—where modern legal work happens with clarity and consistency.Powered by LOIS, the Legal Operating Intelligence System, Filevine...

About the Project TSMG is looking for Quality control specialists to support an AI language project focused on improving speech recognition systems. As a QC contributor, you will review completed language annotation tasks and ensure that AI-generated transcripts have been accurately converted into natural, readable display text according to the project...

What if your knowledge Czech language could help improve the AI. WHAT YOU'LL DO Review, evaluate, and validate AI-generated content and data according to project guidelines. Compare AI-generated outputs and identify the most accurate, relevant, or high-quality result. Identify errors, inconsistencies, omissions, and quality issues. Annotate, categorize, or...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Romanian Voice Actor – Freelance AI Trainer Project based in Czechia. This freelance opportunity is designed for an experienced Romanian voice professional interested in helping shape the next generation of AI-powered speech...

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...

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark , General Catalyst , Peter Thiel , Adam D'Angelo , Larry Summers , and Jack Dorsey . Position: Multilingual Call Evaluation & Transcription Contractors Type: Contract Compensation: $50/hour Location:...

About the Project TSMG is looking for contributors to support an AI language project focused on improving speech recognition systems. You will review AI-generated transcripts and convert them into a natural, readable text format by applying punctuation, capitalization, and formatting rules. This is not a traditional transcription project—you will not...

As a trusted global transformation partner, Welo Global accelerates the global business journey by enabling brands and companies to reach, engage, and grow international audiences. Welo Global delivers multilingual content transformation services in translation, localization, and adaptation for over 250 languages with a growing network of over 400,000...

Machine Learning Engineer — One MatchingAbout the TeamOne Matching connects offers from thousands of shops to the right products in our catalogue, across Heureka's marketplaces. We build and run the systems that do it, at the scale of millions of offers.What we mean by "ML Engineer"For us, an ML engineer works across four areas: software engineering,...

As a trusted global transformation partner, Welocalize accelerates the global business journey by enabling brands and companies to reach, engage, and grow international audiences. Welocalize delivers multilingual content transformation services in translation, localization, and adaptation for over 250 languages with a growing network of over 400,000...