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Timebox Pro is a consulting firm that provides expert-led, precision-driven services to its clients. The advertised roles are for client-facing technical projects, which aligns with staff augmentation and consulting services rather than internal employment at Timebox Pro itself.

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Timebox Pro
Posted 3mo ago

Lead Front-End Engineer (ReactJS / NodeJS)

Timebox Pro
Parsippany, New Jersey, United States
$95k-$120k/yrHybridFull Time
Responsibilities
  • designing architecture
  • mentoring engineers
  • optimizing performance
Requirements
  • 10+ years front-end experience with 5+ years ReactJS
  • Strong JavaScript/TypeScript
  • HTML5/CSS3
  • Node.js, AEM, CI/CD
  • Testing
  • Performance optimization, and team leadership
Technical tools mentioned
ReactJSNode.jsJavaScriptTypeScriptHTML5CSS3Adobe Experience Manager (AEM)Google AnalyticsRESTGraphQLGitHub ActionsJenkinsJestReact Testing LibraryCypressNext.jsStorybook

Job description

Benefits:
  • 401(k)
  • 401(k) matching
  • Competitive salary
  • Dental insurance
  • Health insurance
Role Overview
-Onsite role (Min 4 days in office)
We are looking for a Lead Front-End Engineer to drive the architecture, development, and evolution of large-scale, high-performance web platforms. This role requires deep expertise in ReactJS, Node.js, and modern front-end architecture, along with experience leading distributed teams and delivering enterprise-grade digital experiences.

You will play a critical role in shaping scalable UI architecture, enabling multi-brand / multi-region platforms, and integrating with CMS platforms like Adobe Experience Manager (AEM).

Key Responsibilities
  • Lead the design and development of scalable, reusable front-end architectures using ReactJS
  • Own end-to-end UI engineering, including integration with Node.js services and APIs
  • Define and enforce front-end standards, design systems, and best practices
  • Drive performance optimization, Core Web Vitals, and accessibility (WCAG)
  • Architect solutions for multi-tenant / white-label platforms across global markets
  • Collaborate with product, UX, backend, and analytics teams to deliver seamless experiences
  • Integrate front-end with AEM (Headless / SPA Editor) or similar CMS platforms
  • Implement and optimize A/B testing and personalization frameworks
  • Mentor and lead a team of front-end engineers (onshore/offshore)
  • Ensure high-quality delivery through code reviews, CI/CD, and automated testing
Required Skills & Experience
  • 10+ years in front-end engineering, with 5+ years in ReactJS
  • Strong proficiency in JavaScript (ES6+), TypeScript, HTML5, CSS3
  • Hands-on experience with Node.js (SSR, APIs, middleware, or BFF layer)
  • Experience building enterprise-scale SPAs and micro-frontends
  • Deep understanding of:
    • State management (Redux, Zustand, Context API)
    • Component-driven architecture
    • Performance optimization (lazy loading, code splitting)
  • Experience with AEM (Adobe Experience Manager) or similar CMS
  • Familiarity with analytics (Google Analytics), tagging, and experimentation platforms
  • Strong experience with REST/GraphQL APIs
  • CI/CD pipelines (GitHub Actions, Jenkins, etc.)
  • Testing frameworks (Jest, React Testing Library, Cypress)
Nice to Have
  • Experience with Next.js / SSR / Edge rendering
  • Exposure to design systems / Storybook
  • Experience with CDNs, caching strategies, and edge computing
  • Knowledge of SEO and emerging GEO (AI/LLM optimization) concepts
  • Experience in travel, e-commerce, or high-traffic consumer platforms
Leadership Expectations
Provide technical vision and roadmap for front-end platforms
  • Influence architecture decisions across teams and domains
  • Balance speed, scalability, and maintainability
  • Drive engineering excellence and modern best practices
  • Act as a bridge between engineering, product, and business stakeholders

Compensation: $95,000.00 - $120,000.00 per year

Where Vision Meets Execution - Timeboxed


At Timebox Pro, we specialize in delivering expert-led, precision-driven solutions that help organizations scale with confidence. Whether you’re navigating transformation, accelerating delivery, or optimizing execution, our team brings the clarity, agility, and momentum to move business forward — one timebox at a time.
 




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