Lead Frontend Engineer — React & UI Architecture

Robotics Technologies LLC; Sunnyvale (CA); On-site; USD 120,000 - 180,000; Full time

Job summary

Robotics Technologies LLC is seeking a senior frontend engineer to design, develop, and maintain responsive web applications using ReactJS. You will lead frontend initiatives, architect scalable components, and collaborate with UX/UI designers to deliver performant user interfaces.

The role emphasizes mentoring junior developers, participating in agile ceremonies, and ensuring code quality through reviews and testing.

Qualifications

• Experience building responsive web apps with ReactJS.
• Strong knowledge of HTML5 and CSS3.
• Familiarity with Bootstrap and styling techniques.

Responsibilities

• Lead frontend development efforts within the ReactJS skill cluster family.
• Architect and implement scalable React components and frontend solutions.
• Optimize application performance and troubleshoot frontend issues.
• Mentor junior developers and provide technical guidance on best practices.
• Participate in sprint planning, estimation, and agile ceremonies.
• Collaborate closely with UX/UI designers to enhance user experience.
• Maintain documentation related to frontend development processes and standards.

Skills

ReactJS

Frontend development

UI components

Unit testing

Agile

Tools

HTML5

CSS3

Bootstrap

Job description

Robotics Technologies LLC is seeking a senior frontend engineer to design, develop, and maintain responsive web applications using ReactJS. You will lead frontend initiatives, architect scalable components, and collaborate with UX/UI designers to deliver performant user interfaces.

The role emphasizes mentoring junior developers, participating in agile ceremonies, and ensuring code quality through reviews and testing.