Record short audio clips in both of your native languages following project guidelines.
Ensure recordings meet quality, clarity, and accuracy standards.
Collaborate with our global community to deliver consistent, high-quality 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. They are building smarter, more human AI with a diverse community in 100+ countries.
Evaluate AI-generated Japanese speech and text for linguistic accuracy, naturalness, and educational quality.
Assess learner speech and writing across proficiency levels from CEFR Pre-A1 through B2+.
Apply expert judgment to identify learner errors, unnatural phrasing, and pedagogical gaps.
Alignerr partners with leading AI labs to build expert-driven data pipelines that improve how models reason, learn, and communicate. They work with domain specialists around the world to evaluate and refine AI systems in areas where precision, pedagogy, and human judgment matter most.
Onboarding and training linguists and other audio professionals (Producers) to use the ElevenLabs platform.
Building quality control and monitoring systems for your language to ensure the dubs, audiobooks, and other content we deliver sound natural and professional-grade.
Working with the Productions product and engineering team to optimize our tools and processes for high-quality content creation.
ElevenLabs is an audio AI research and product company pushing the frontier of audio AI tech. Valued at $6.6 billion, they are on a mission to build the most important audio AI platform in the world and make information accessible in any voice, language, or sound.
Contribute to building smarter, more inclusive AI systems.
Work on annotation, evaluation, and prompt creation projects.
Join a global network of linguists and language enthusiasts.
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.
Review and evaluate content to ensure accuracy and clarity.
Help improve the accuracy and reliability of AI systems.
Create data and evaluate AI-generated content.
RWS embraces DEI and promotes equal opportunity; it is committed to equal employment opportunity and a work environment free of discrimination and harassment.
Record high-quality voice samples based on provided scripts and prompts.
Evaluate AI-generated voice outputs for naturalness, pronunciation, and expressiveness.
Provide constructive feedback to improve AI-generated speech.
Labelbox builds the data engine that accelerates breakthrough AI, enabling safer, smarter models in production and is trusted by leading research labs and enterprises worldwide.
Evaluate AI-generated Korean speech and text for linguistic accuracy, naturalness, and educational quality.
Assess learner speech and writing across proficiency levels from CEFR Pre-A1 through B2+.
Apply expert judgment to identify learner errors, unnatural phrasing, and pedagogical gaps.
Alignerr collaborates with top AI labs, creating data pipelines driven by experts to enhance AI models' reasoning, learning, and communication. They partner with domain specialists worldwide, perfecting AI systems where precision, pedagogy, and human judgment are crucial.
Review and modify machine-generated audio segmentation and transcriptions. Ensure all transcriptions meet quality standards for AI speech-recognition development. Follow detailed project guidelines as an AI Specialist.
Appen is a company that provides or improves data for machine learning and artificial intelligence.
The Career Success Coach (CSC) will play a key role in ensuring the success of learners in Correlation One’s world-class data training and jobs programs.
The CSC will work alongside a team of Teaching Assistants and Correlation One program operations staff to provide professional development coaching support to a cohort of ~60 learners.
Candidates must be fluent in German and English and passionate about workforce development in the AI and machine learning ecosystem.
Correlation One develops the workforce’s skills for the AI economy. They work with enterprises and governments to develop talent and close critical data, digital, and technology skills gaps. Their global programs empower underrepresented communities and accelerate careers.
Participate in round-table style discussions about AI tools, including capabilities, weaknesses, cultural alignment, prompt behavior, and model differences.
Share real examples of how you use AI - coding, writing, document creation, design support, idea generation, manga/comic development, translation, etc.
Evaluate model outputs and provide detailed feedback on issues such as: overly formal or informal tone, incorrect cultural references or mismatched context.
With 27+ years of experience, Welo Data stands as a global leader in high-quality datasets and AI services.