Senior React Frontend Architect

EITACIES Inc.; Englewood (CO); On-site; USD 140,000 - 210,000; Full time

Job summary

EITACIES Inc. is seeking a Senior React Architect to design and lead the frontend from the ground up in Denver, CO. You will define architecture, SPA patterns, and performance strategies for a high-traffic web platform.

The role requires deep expertise in React, TypeScript, Material UI, and modern tooling; experience with SSR, SEO, and GraphQL/REST data fetching is essential.

Qualifications

• 13+ years of frontend development experience, with strong React track record.
• Advanced TypeScript skills with type-safety focus.
• Proven experience building scalable front-end architectures.

Responsibilities

• Architect and initiate a brand-new frontend structure from scratch.
• Optimize performance, SSR, and SEO best practices for high-traffic apps.
• Build and package reusable UI components with Material UI and TypeScript.
• Collaborate with backend teams to integrate APIs and ensure data-efficient rendering.

Skills

React

Material UI

TypeScript

Storybook

SASS

AEM Cloud with SPA Editor

Tools

Node.js

Webpack

Jest

Cypress

REST/GraphQL

Job description

Denver, CO - Onsite 5 days Inoffice

About Role: (React, TypeScript, Node.js)

Senior React /Frontend Architect

We need someone who can initiate and architect for our project from scratch, including:

• Setting up a brand-new frontend architecture
• CDN strategy and traffic pattern considerations
• SEO improvements and best practices
• Integration of AEM with React applications
• SSR (Server-Side Rendering) knowledge
• Performance optimization strategies

Overall, we are looking for someone with strong frontend architectural expertise.

Must Have Skills

• React
• Material UI
• TypeScript
• Storybook
• SASS
• AEM Cloud with SPA Editor experience

Job Description

We are looking for a Senior React Architect with expertise in React, Material UI, TypeScript, and Node.js to help build and optimize high performance web applications. The ideal candidate has a strong foundation in front-end development, best practices, advanced TypeScript skills, and experience with modern JavaScript build tools like Webpack. Experience in Node.js library packaging, design systems, and optimizing front end performance is highly desirable.

Responsibilities

• Develop and optimize React components, ensuring reusability, maintainability, and performance.
• Architect and maintain a scalable React application structure, following best practices for long-term sustainability.
• Build and package Node.js libraries to be reusable across multiple projects.
• Write clean, efficient, and scalable TypeScript code, ensuring strong type safety and maintainability.
• Build UI components using Material UI, ensuring consistency with design guidelines.
• Integrate and consume RESTful APIs or GraphQL endpoints efficiently.
• Implement and manage front end testing using frameworks such as Jest, Cypress, or React Testing Library.
• Optimize Webpack configurations for faster builds, better bundling, and improved performance.
• Ensure adherence to best practices for performance optimization, accessibility, and security.
• Collaborate closely with backend teams to integrate APIs and optimize data fetching strategies.
• Debug and resolve complex issues across the front end stack, including state management and caching strategies.
• Stay updated with the latest trends in React, TypeScript, and front end development to deliver best-in-class solutions.
• Participate in code reviews, mentor junior developers, and contribute to technical discussions.

Qualifications

• 13+ years of experience in front end development, with at least 8+ years of hands‑on React experience.
• Advanced TypeScript skills, with a focus on type safety and best practices.
• Strong experience with Material UI for building accessible, consistent UIs.
• Solid understanding of Node.js and experience with Node.js library packaging.
• Hands‑on experience with front end test frameworks (Jest, Cypress, React Testing Library).
• Deep understanding of Webpack, including performance optimizations, tree shaking, and bundle splitting.
• Familiarity with state management solutions such as Redux, Zustand, or Recoil.
• Experience with performance tuning, lazy loading, and optimizing Lighthouse scores.
• Familiarity with CI/CD pipelines and DevOps practices for front end deployments.
• Strong knowledge of RESTful APIs and GraphQL, with experience in efficient data fetching strategies.
• Excellent problem‑solving skills and the ability to debug complex front end issues.
• Strong communication skills, with the ability to collaborate effectively with designers, backend developers, and stakeholders.