Synthesia

As AI continues to shape the way we live and work, Synthesia develops products to enhance visual communication and enterprise skill development, helping people work better and stay at the center of successful organizations. Today over 60,000 businesses rely on our platform, and the next leap in what we can offer them depends on models that combine text, audio, and video into a single real-time interactive experience. You'll work directly with our voice lead and collaborate tightly with our video teams and other senior members of the org. Develop and evaluate streaming and conversational systems for low-latency, interactive voice-video synthesis.

As AI continues to shape the way we live and work, Synthesia develops products to enhance visual communication and enterprise skill development, helping people work better and stay at the center of successful organizations. Our goal is to get to human centric video models that can generate arbitrary long videos at high resolution with arbitrary actions and events. What you'll doOwn the end-to-end technical direction for offline video generation, spanning pre-training and post-training, resolving the artificial boundary between those two stages in service of shipping better models faster. You'll thrive in this role if you haveA proven track record training large-scale video generation models from scratch, across multiple nodes, at the scale of millions of hours of data.

As AI continues to shape the way we live and work, Synthesia develops products to enhance visual communication and enterprise skill development, helping people work better and stay at the center of successful organizations. As part of the Data team, you’ll work with over a million hours of video and audio data. What we're looking for:A strong background in data-centric, applied Machine Learning, with hands-on experience improving model performance through data quality, curation, labeling, and evaluation rather than model architecture aloneExperience working on the data layer of Generative AI products, particularly involving images, video, or audioExcellent Python skills, with a strong focus on writing clean, maintainable, and well-tested codeNice to have if you have experience designing, building, and operating workflow orchestration systems and large-scale data processing pipelinesWhy j

As AI continues to shape the way we live and work, Synthesia develops products to enhance visual communication and enterprise skill development, helping people work better and stay at the center of successful organizations. About the roleAs a Staff Research Engineer, you will join a team of 40+ Researchers and Engineers within the R&D Department working on cutting edge challenges in the Generative AI space, with a focus on avatar-centric interactive video diffusion models. Develop methods for streaming infinitely long video sequences at real-time rates. , diffusion, GANs, VAEs) and computer vision background with relevant industry experience.