Senior UI Developer – Angular and React JS

Overview In this role you will lead the frontend development for web applications, leveraging Angular and React to deliver responsive, accessible UIs. You will collaborate with cross-functional teams to integrate REST and microservices, optimize performance, and ensure cross-browser compatibility. This onsite opportunity in Woodland Hills places you at the center of a healthcare/compliance-aware environment where scalable UI libraries and CI/CD practices shape delivery. You will help build reusable components within a design system, contributing to robust, high-quality software. ResponsibilitiesDevelop and maintain UIs using Angular and ReactIntegrate with REST APIs and microservicesEnsure WCAG-compliant accessibility and responsive designOptimize UI performance and cross-browser compatibilityParticipate in UI testing, CI/CD pipelinesCollaborate with design, backend, and product teamsLeverage design systems and reusable component librariesWork with cloud platforms and micro-frontends Key requirements8 years of experience in UI/front-end developmentStrong expertise in Angular and React (modern frameworks, state management)Proficiency in JavaScript (ES6+), TypeScript, HTML5, CSS3/SCSSExperience with REST APIs and microservicesWorking knowledge of Node.js (Express.js preferred)Experience building responsive, accessible applicationsSolid understanding of UI performance optimization and cross-browser compatibilityFamiliarity with UI testing frameworks and CI/CD pipelinesExperience with Git-based version controlExperience with design systems / reusable component librariesKnowledge of cloud platforms (AWS/Azure/GCP) and micro-frontendsExposure to healthcare/insurance domain and HIPAA complianceJava and/or Python programming is a pluscollaborationproblem-solvingeffective communicationAngularReactJavaScript (ES6+)