As a Senior Software Engineer on Upbound Console and Upbound Marketplace, you'll be responsible for building the user experiences that customers of Upbound directly interact with.As the face and first touch-point for users of the product, you will be tasked with building the experience that will delight and impress them, thereby contributing meaningfully and tangibly to the overall business and product.In this role, you will beDesigning and building the end user facing experiences of Upbound Console and Upbound MarketplaceDesigning and developing backend declarative, RESTful, and GraphQL APIs to retrieve application data and build dynamic visualizations and experiencesOptimizing and troubleshooting Single Page Applications (SPA) across a diverse variety of environments (browsers, etc.)Reporting and fixing bugs in private and public projectsDesigning and authoring test plans, unit testing, and integration testing to ensure high quality code that is free of regressionsSupporting the full project lifecycle - discovery, analysis, architecture, design, documentation, building, migration, automation, and production-readinessYou are a good fit if you haveWritten lots of responsive and performant User Interfaces (UIs - TypeScript preferred)Developed interfaces solving for cloud computing infrastructure management or Kubernetes management concernsDesigned reliable, beautiful, and delightful to use Single Page Applications (SPA) with a variety of frameworks (React is ideal)Designed and developed APIs and services that are tuned for performance, observability, security, scalability, and high reliability.Written test plans and implemented test cases to keep your code to a high standard of quality, using libraries such as Jest and react-testing-library, as well as end-to-end testing frameworks like CypressFollowed CSS best practices for designing responsive user interfaces, such as Flex and GridManaged application state with libraries such as ReduxOptimized the packaging and deployment of your applications with bundling tools like WebpackIncorporated modern operational and application delivery tools and methodologies into your production deployment workflows, like CI / CD, IaC, and GitOpsIt is a plus ifYou have worked in a startup and distributed / remote team before, and understand the unique challenges of a startup environment.You have built or contributed to backend services written in the Go programming languageLI-REMOTE. Experience: 5 years required