RoleOur client is looking for a Software Engineer to design and build the operator interface for a cutting edge, real time aerospace software platform based in the U.S.In this role, you will own the frontend experience end to end, from interface and interaction design through production implementation. You'll build highly responsive, information dense interfaces that display live operational data, maps, telemetry, and control systems, enabling operators to quickly understand complex situations and make critical decisions in real time.Responsibilities:Design and develop responsive, data-rich frontend interfaces for a real-time aerospace platformBuild intuitive dashboards that display live assets, telemetry, maps, and control panels without sacrificing performance or usabilityRender and continuously update maps with large numbers of moving objects in real timeIntegrate frontend applications with backend APIs and live data feeds using WebSocketsCreate synthetic datasets and interactive demos when live backend data is unavailableOptimize frontend performance to ensure smooth rendering under heavy workloadsCollaborate closely with backend engineers and product teams to deliver production-ready featuresRequirements:Strong frontend engineering experience using HTML, CSS, and JavaScript/TypeScriptProfessional experience with a modern frontend framework such as React, Vue, or SvelteExperience building real-time, data-intensive applications that remain performant under heavy loadExperience designing and developing information dense professional software interfacesComfortable integrating with REST APIs and live data streams via WebSocketsStrong portfolio showcasing interactive, production-ready applications (not just design mockups)Strong English communication skills (written and verbal)Highly Preferred:Experience with mapping or geospatial technologies such as MapLibre, Mapbox, Cesium, deck.gl, or WebGLExperience building software for aerospace, defense, simulation, GIS, aviation, or gaming industriesExperience creating product demos, screen recordings, or presentation ready interface walkthroughsBackground designing operator dashboards, command and control systems, or other mission critical softwarePrevious experience as a Frontend Engineer, UX Engineer, Design Engineer, or Software Engineer with strong UI/UX expertisePrevious experience developing real-time mapping systems, aerospace or defense software, simulation platforms, gaming interfaces, or air traffic-style visualization toolsAvailabilityPart-Time (20 hours per week)Must be available during U.S. Pacific Time business hours*While this role is structured to begin at 20 hours per week, there is flexibility to offer an immediate or expedited full-time position to a candidate who demonstrates high-level creative and technical expertise