Senior Frontend Architect - React Native & Web

Atos; Phoenix (AZ); On-site; USD 100,000 - 140,000; Full time

Job summary

Atos in Phoenix is seeking a senior developer with deep experience in React Native and ReactJS to guide technical decisions and design scalable architectures across mobile and web platforms.

You will collaborate with product managers, QA, and UX/UI to deliver high-quality solutions, optimize performance, and ensure robust API integration with backend teams, while mentoring junior developers in an Agile environment.

Qualifications

• 5+ years of web and mobile application development requiring strong React knowledge.
• 3+ years of experience with React Native/React.
• Proficient in responsive design and layout aesthetics.
• Familiar with accessibility standards and design systems.
• Experience building apps that consume RESTful JSON APIs.
• Experience working with distributed teams in Agile environments.
• Deep understanding of optimizing React Native apps for iOS and Android.

Responsibilities

• Build and maintain high quality web and mobile applications with a strong focus on performance and usability.
• Write clear, concise, and well-documented code.
• Manage timelines and expectations.
• Lead through code review and ensure code quality.
• Coordinate releases with the squad.
• Contribute to scalable architectures across mobile and web.
• Collaborate with developers, product managers, QA and UX/UI teams.
• Define API contracts and data models with backend developers.

Skills

React Native

React

RESTful APIs

Responsive design

Accessibility standards

Tools

Git

Redux

React Native Web

AI-assisted development

Job description

Atos in Phoenix is seeking a senior developer with deep experience in React Native and ReactJS to guide technical decisions and design scalable architectures across mobile and web platforms.

You will collaborate with product managers, QA, and UX/UI to deliver high-quality solutions, optimize performance, and ensure robust API integration with backend teams, while mentoring junior developers in an Agile environment.