Senior Machine Learning Engineer - Firefly

Job description

Adobe Firefly – Applied Science & Machine Learning Generative AI is redefining creativity. As these systems scale to millions of users across image, video, and audio, the ability to learn from real-world usage becomes a critical differentiator. Building great generative models is only half the challenge. The other half is closing the loop: using production signals and user feedback to continuously measure, calibrate, and improve model behavior. The Adobe Firefly Applied Science & Machine Learning team builds the systems that ensure our generative models perform reliably and responsibly at scale. We are looking for a Senior Machine Learning Engineer to own and build systems that improve our deployed models based on user input over time. This role sits at the intersection of production ML infrastructure, preference modeling, and large-scale data systems. You will be responsible for turning noisy, real-world signals into actionable model and system improvements. What You'll Build: Feedback-Driven Model Improvement: Design and build production pipelines that ingest user feedback and behavioral signals to systematically identify where deployed models are underperforming. Develop prefere...