Polyester is seeking a Senior Front-End Engineer to build beautiful, cutting-edge interfaces for our exchange and deliver experiences that are intuitive, lightning-fast, and a pleasure to use. Your focus will be on building performant, scalable, and polished front-end features that power the next generation of trading. As part of the team, you will help imagine, develop, and ship innovative product experiences from start to finish. We believe in small, focused teams where every member has a meaningful impact.