{"schemaVersion":"jobsearcher.job.v1","id":"0f9183435c4e8eccccf1beb8","url":"https://jobsearcher.com/jobs/0f9183435c4e8eccccf1beb8","canonicalUrl":"https://jobsearcher.com/jobs/0f9183435c4e8eccccf1beb8","title":"UI UX Developer","description":"OverviewIn this role you will design and implement UI for LexSO's real-time security operations dashboard, enabling mission-critical decision-making. You will work with a cross-functional team to craft intuitive, data-rich interfaces and visual workflows using modern frontend tech. You'll contribute to the design system and component libraries, supporting scalable, responsive interfaces. This is a fast-paced, remote-friendly environment where you translate user needs into testable UI features and collaborate across disciplines. You'll join a high-impact platform focused on situational awareness and automated operations, offering meaningful, hands-on impact.Compensation / Benefitscomprehensive total rewards packageflexible benefitsResponsibilitiesDesign and implement UI components for real-time dashboards, timelines, alerts, and media controlsRefine user workflows and interactive visualizations (geospatial overlays, drag-and-drop, timelines)Develop with React, TypeScript, WebSockets, REST APIs, while remaining open to other modern frameworksCollaborate with backend and sensor engineers to create intuitive interfaces for complex automationContribute to evolving the design system and libraries (shadcn/ui, Tailwind CSS)Translate user and product requirements into well-structured, testable UI featuresParticipate in sprint planning, design reviews, and end-to-end testingCollaborate using Git, GitHub, Figma, Jira/Confluence, and CI/CD pipelinesWork in a busy remote environment with core hours and potential extended hoursOther duties as assignedKey requirements3+ years of experience with JavaScript/TypeScript and modern frontend frameworks (React preferred)Familiarity with responsive design, web accessibility, and component-based UI architectureUnderstanding of REST APIs, data modeling, and state management for web appsStrong attention to detail and UX best practicesCollaborative mindset and effective communication skillsPreferred exposure to React, Next.js, or Vue.jsExperience with Mapbox, geospatial UI, or real-time data visualizationExperience with WebSockets, pub/sub architectures (e.g., Kafka), or real-time streaming dataFamiliarity with Figma, design tokens, or UI/UX workflowsExposure to Docker, Kubernetes, or other DevOps toolsBachelor's degree in Computer Science/Engineering, Human-Computer Interaction (HCI), Software Engineering, Digital Media, or related field (or equivalent)collaborativeeffective communicationattention to detailReactTypeScriptWebSockets","company":"Constellis","rawCompany":"constellis","city":"Millbrae","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-10-26T14:28:09.978Z","occupations":[{"code":"15-1255.00","title":"Web and Digital Interface Designers","slug":"web-and-digital-interface-designers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"UI UX Developer","description":"OverviewIn this role you will design and implement UI for LexSO's real-time security operations dashboard, enabling mission-critical decision-making. You will work with a cross-functional team to craft intuitive, data-rich interfaces and visual workflows using modern frontend tech. You'll contribute to the design system and component libraries, supporting scalable, responsive interfaces. This is a fast-paced, remote-friendly environment where you translate user needs into testable UI features and collaborate across disciplines. You'll join a high-impact platform focused on situational awareness and automated operations, offering meaningful, hands-on impact.Compensation / Benefitscomprehensive total rewards packageflexible benefitsResponsibilitiesDesign and implement UI components for real-time dashboards, timelines, alerts, and media controlsRefine user workflows and interactive visualizations (geospatial overlays, drag-and-drop, timelines)Develop with React, TypeScript, WebSockets, REST APIs, while remaining open to other modern frameworksCollaborate with backend and sensor engineers to create intuitive interfaces for complex automationContribute to evolving the design system and libraries (shadcn/ui, Tailwind CSS)Translate user and product requirements into well-structured, testable UI featuresParticipate in sprint planning, design reviews, and end-to-end testingCollaborate using Git, GitHub, Figma, Jira/Confluence, and CI/CD pipelinesWork in a busy remote environment with core hours and potential extended hoursOther duties as assignedKey requirements3+ years of experience with JavaScript/TypeScript and modern frontend frameworks (React preferred)Familiarity with responsive design, web accessibility, and component-based UI architectureUnderstanding of REST APIs, data modeling, and state management for web appsStrong attention to detail and UX best practicesCollaborative mindset and effective communication skillsPreferred exposure to React, Next.js, or Vue.jsExperience with Mapbox, geospatial UI, or real-time data visualizationExperience with WebSockets, pub/sub architectures (e.g., Kafka), or real-time streaming dataFamiliarity with Figma, design tokens, or UI/UX workflowsExposure to Docker, Kubernetes, or other DevOps toolsBachelor's degree in Computer Science/Engineering, Human-Computer Interaction (HCI), Software Engineering, Digital Media, or related field (or equivalent)collaborativeeffective communicationattention to detailReactTypeScriptWebSockets","datePosted":"2026-10-26T14:28:09.978Z","dateModified":"2026-10-26T14:28:09.978Z","hiringOrganization":{"@type":"Organization","name":"Constellis","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Millbrae","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"0f9183435c4e8eccccf1beb8"},"url":"https://jobsearcher.com/jobs/0f9183435c4e8eccccf1beb8"}}