861 jobs
OpenTrain AI
7 months agoThe work You will create original civil and computational engineering problems that reflect real engineering work. Each problem must include a clear statement, a fully verified solution, documented reasoning, and a reproducible final answer
OpenTrain AI
8 months agoThe Work You will own web scraping and data extraction workflows from start to finish. The work includes collecting information from complex, dynamic websites and delivering clean, accurate datasets. You will work in a hybrid AI and human s
OpenTrain AI
8 months agoThe Work You will transcribe large batches of 1–2 minute French audio clips in a web-based annotation tool. Your work will create precise word-level alignments and phoneme-level transcripts for speech recognition and language-learning model
OpenTrain AI
8 months agoThe Work You will listen to short Japanese recordings and create clean, standardized verbatim transcripts. The work records what was said, not a translation or creative rewrite. You will also review audio using set options, including flaggi
OpenTrain AI
8 months agoThe Work You will listen to short Italian recordings and create clean, standardized verbatim transcripts. This means writing exactly what was said, not translating or creating new text. You will also review audio using predefined options. Y
OpenTrain AI
9 months agoThe Work You will create realistic, reusable evaluation scenarios for AI agents powered by large language models. These scenarios simulate real tasks and help measure whether an agent responds and acts as expected. You will also review agen
OpenTrain AI
9 months agoThe work You will listen to short Korean recordings and create clean, standardized transcripts of what was said. This is transcription, not translation or creative writing. You will also review audio and use preset options to flag unclear o
OpenTrain AI
9 months agoThe work You will listen to short French recordings and create clean, standardized transcripts of what was said. This is transcription, not translation or creative writing. You will also complete simple listening checks using predefined opt
OpenTrain AI
10 months agoThe work You will help train and evaluate advanced AI models by writing computationally intensive mechanical engineering problems and producing verified solutions in Python. The work may involve multi-step calculations, numerical methods, a
OpenTrain AI
11 months agoThe Work You will design complex data science problems that reflect full, real-world workflows across fields such as telecom, finance, government, e-commerce, and healthcare. Your work will help evaluate and train advanced AI systems on pra
OpenTrain AI
11 months agoThe work You will evaluate and red team large language models and AI agents for safety issues and security vulnerabilities. You will create repeatable tests that can run offline and be evaluated automatically. The work also includes buildin
OpenTrain AI
11 months agoThe Work You will review Portuguese-language data and AI outputs, checking whether they are accurate, well labeled, and aligned with detailed guidelines. You will also provide clear written feedback and help identify ways to improve review
Showing 841–852 of 861 jobs