Senior Software Engineer (Front-end) [28461]

Requirements:BS in Computer ScienceWork onsite in downtown San Francisco (Transamerica tower with full view of the bay); may be able to transition to hybrid to be worked out with the manager.Front End development expertise with the following UI skills:o JavaScripto Typescript (ideally independent of Angular or other frameworks)o Working with HTML DOM, browser (DOM) event handling, drag-and-drop, and CSSAdditional:Developers that have worked on Platforms / Tools before (ex: Form builders, workflow development tools)Track record of holding a steady jobUS citizen (due to US government contracts)The challenge:We want engineers with commercial, front end UI development experience building rich web apps. (example: Workday, SAP, Oracle…) You should have experience working for software companies, not developing websites or internal facing apps. A Front-end engineer working on a bank or healthcare company website with React.js will not be a good fit. The candidate should spend most of the day coding as an individual contributor, not managing.Description of our tech stack:Our Dynamic Work Execution Platform software is an HTML5/CSS3 application developed in Typescript and transpiled down to ES6. It is an XML metadata-driven framework built entirely in-house. In addition to the core framework, plugins are utilized to extend functionality for support of content editing/formatting: such as TinyMCE for content editing, PDF.js for document annotations and Video.js for video/image capture and recording; to name a few. The application is highly interactive and requires knowledge of object-oriented programming that includes promises, events, dom manipulation, local-storage/indexdb, and micro-service request/response handling.Compensation range:Depending on qualification Mid to Senior level