Sr. React UI Engineer

Required Skills

React
ContextAPI
Next.js
WebSockets

Job Description

Job Title: Sr. React UI Engineer


Job Type: Full-time, Contractor


Location: Remote


About Us:

Our mission at micro1 is to match the most talented people in the world with their dream jobs. If you are looking to be at the forefront of AI innovation and work with some of the fastest-growing companies in Silicon Valley, we invite you to apply for a role. By joining the micro1 community, your resume will become visible to top industry leaders, unlocking access to the best career opportunities on the market.


Job Summary:

We are looking for a Senior React UI Engineer who thrives in fast-paced, production-grade environments. You’ll play a key role in designing and building scalable, high-performance user interfaces using modern frontend technologies such as React, Next.js, and micro-frontends. You'll work closely with product managers, backend engineers, and DevOps to deliver seamless user experiences with real-time capabilities via WebSockets.


Key Responsibilities:

  • Design, build, and maintain scalable, modular UI components using React and Next.js.
  • Architect and implement micro-frontend solutions to support multiple independent modules across the platform.
  • Collaborate with backend teams to integrate real-time features via WebSockets.
  • Write clean, maintainable, and well-documented code while following best practices in performance and accessibility.
  • Optimize performance for fast load times and responsive behavior across devices.
  • Participate in code reviews, mentoring junior developers, and contributing to frontend architecture decisions.
  • Troubleshoot production issues and implement robust solutions.


Required Skills and Qualifications:

  • 8+ years of professional experience as a Frontend Engineer.
  • Expert-level proficiency in React.js and strong hands-on experience with Next.js.
  • Proven experience working in real-world production environments.
  • Strong understanding of WebSocket architecture and real-time data handling.
  • Experience designing or working with micro-frontend architectures.
  • Proficiency with modern JavaScript (ES6+) and TypeScript.
  • Solid understanding of frontend performance optimization, security, and responsive design.
  • Experience with version control tools (e.g., Git) and CI/CD workflows.


Preferred Qualifications:

  • Knowledge of containerization (Docker), Kubernetes, or cloud platforms (AWS, GCP).
  • Familiarity with testing frameworks like Jest, Cypress, or Playwright.

Apply now

Please note that by applying & completing our interview process, you will be added to our talent pool. This means you’ll be considered for this and all other possible roles that may match your skills. These potential opportunities will be sent your way as a micro1 certified candidate.

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