Research Engineer, Data

Own the quality and coverage of the data behind our models.

• •To build truly global AI, our models must be trained on data that reflects the world's diversity of languages and cultures.
• •We are searching for a Research Engineer to own the quality and coverage of the data behind our models.
• •Key Responsibilities Design and build large-scale datasets for model training.
• •Build evaluations of speech models.
• •Implement techniques for steering data generation to improve model intelligence.
• •Build automated quality control systems to validate and filter generated data.
• •Partner with product teams to ensure support for key languages and markets.
• •Requirements Experience building or working with large multilingual datasets.
• •Experience with generative models (speech, text, or multimodal).
• •Ability to help guide human annotation and evaluation across multiple languages.