Frontend Lead

About the Role:

We are looking for an exceptionalFrontend Lead -Vue.js, Spring Thymeleaf who is highlyhands-on and deeply experienced inReact.js, Micro Frontend (MFE) architecture, Vue.js, Spring Thymeleaf and performance engineering . The ideal candidate will lead the development of ascalable frontend framework that supportsboth Server-Side Rendering (SSR) and Client-Side Rendering (CSR) while optimizing site performance and user experience.

This role involves architecting and developing astate-of-the-art frontend system that integrates seamlessly with ourBackend-for-Frontend (BFF) layer, powered by Spring Boot microservices , and deployed onGoogle Cloud Platform (GCP) .

Key Responsibilities:

• Design and build ahigh-performance frontend framework usingReact.js andMicro Frontend (MFE)
• architecture .
• ImplementSSR/CSR hybrid strategies to optimize rendering, SEO, and page performance.
• Architect and optimize theBFF layer to enhance frontend-backend interactions.
• Improvefrontend performance using lazy loading, predictive prefetching, tree shaking, and edge caching.
• Collaborate with backend engineers to optimize API designs and system efficiency.
• Define best practices forstate management usingRedux andRedux-Saga/Thunk for handling complex application flows.
• Optimize frontend applications for speed, security, and scalability inGCP environments.
• Lead, mentor, and coach frontend engineers, promoting technical excellence.
• Stay up to date with industry trends, especially infrontend performance optimizations .

Key Requirements:

• 8+ years of experience in frontend development with extensive expertise inReact.js .
• Deep knowledge ofMicro Frontend (MFE) architecture , modularization, and federated module design.
• Strong understanding ofSSR/CSR hybrid architectures withNext.js (optional but a plus) .
• Expertise instate management usingRedux andRedux-Saga/Thunk .
• StrongJavaScript/TypeScript proficiency with modern ES6+ concepts.
• Must-have experience with GraphQL for efficient data fetching.
• Experience integrating frontend withSpring Boot microservices viaBFF architecture .
• Hands-on experience withTailwind CSS for highly scalable and maintainable UI designs.
• Strong background infrontend performance optimization , including:

• Lazy loading, tree shaking, and code splitting
• Web Vitals optimizations (LCP, FID, CLS)
• Edge caching & CDN optimizations
• Predictive rendering and smart prefetching
• Experience working inGCP (Google Cloud Platform) for cloud deployment and CI/CD automation.
• Solid understanding offrontend security best practices and performance tuning.
• Excellent problem-solving skills and a strong passion for writingclean, maintainable, and testable code .
• Strong leadership and mentoring capabilities to guide junior developers and drive technical excellence.

Nice-to-Have Skills:

• Familiarity withA/B testing andautomated UI performance tuning .
• Expertise incontainerization (Docker, Kubernetes) for frontend deployments.

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