Senior front end engineer

job summary: Key Responsibilities Architecture & Development: Architect, build, and maintain enterprise-grade web applications using Angular and React. Micro Frontend Implementation: Design and implement modular Micro Frontend architectures to decouple monolithic applications and enable independent deployment pipelines. Performance Optimization: Optimize applications for maximum speed, scalability, and responsiveness across a variety of web browsers and devices. State & Code Management: Establish best practices for state management, code reuse, modular design, and front-end security across teams. Cross-Functional Collaboration: Partner closely with UI/UX designers, back-end engineers, and product managers to translate complex requirements into intuitive, high-quality user interfaces. Technical Leadership: Mentor mid-level developers, conduct rigorous code reviews, and drive engineering standards across the front-end ecosystem. location: Malvern, Pennsylvania job type: Solutions salary: $59.53 - 64.53 per hour work hours: 8am to 5pm education: Bachelors responsibilities: Key Responsibilities Architecture & Development: Architect, build, and maintain enterprise-grade web applications using Angular and React . Micro Frontend Implementation: Design and implement modular Micro Frontend architectures to decouple monolithic applications and enable independent deployment pipelines. Performance Optimization: Optimize applications for maximum speed, scalability, and responsiveness across a variety of web browsers and devices. State & Code Management: Establish best practices for state management, code reuse, modular design, and front-end security across teams. Cross-Functional Collaboration: Partner closely with UI/UX designers, back-end engineers, and product managers to translate complex requirements into intuitive, high-quality user interfaces. Technical Leadership: Mentor mid-level developers, conduct rigorous code reviews, and drive engineering standards across the front-end ecosystem. qualifications: Required Qualifications Experience: 5+ years of professional front-end web development experience building complex, large-scale web applications. Core Frameworks: Robust , proven expertise with both Angular (TypeScript) and React (JavaScript/TypeScript, Hooks, Context API/Redux). Micro Frontends: Hands-on experience designing and working with Micro Frontend architectures (e.g., Module Federation, Single-SPA, Web Components). Web Technologies: Advanced proficiency in HTML5, CSS3, modern JavaScript (ES6+), and TypeScript. Build Tools & CI/CD: Familiarity with modern build tools (Webpack, Vite) and integration with CI/CD deployment pipelines. API Integration: Deep experience consuming RESTful APIs and GraphQL services. Testing & Quality: Proficiency with unit testing and front-end testing frameworks (e.g., Jest, React Testing Library, Cypress, Jasmine, Karma). Nice-to-Have Skills Experience with Design Systems and component libraries (Material UI, Tailwind CSS, Storybook). Understanding of SSR (Server-Side Rendering) frameworks like Next.js or Angular Universal. Familiarity with cloud platforms (AWS, Azure, or GCP) and Docker. Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status. At Randstad Digital, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact . Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad Digital offers a comprehensive benefits package, including: medical, prescription, dental, vision, AD&D, and life insurance offerings, short-term disability, and a 401K plan (all benefits are based on eligibility). This posting is open for thirty (30) days. Any consideration of a background check would be an individualized assessment based on the applicant or employee's specific record and the duties and requirements of the specific job.