Senior UI Developer

RingCentral

RingCentral

Software Engineering, Design

Bengaluru, Karnataka, India

Posted 6+ months ago

We are looking for a Senior Software Engineer (UI) to join our team and lead the development of our web user interfaces. The ideal candidate is a self-driven individual who can take ownership of features end-to-end – from collaborating with designers on Figma and discussing requirements with stakeholders, to implementing the frontend and wiring it up with backend services. You should be comfortable working in a fast-paced Agile environment, have high accountability, deliver quality features quickly, and be willing to mentor junior developers.

Key Responsibilities:

  • Build & Maintain UI: Develop responsive, reusable UI components using React, HTML, and CSS
  • API Integration: Connect UI with backend services via RESTful APIs, ensuring smooth data flow
  • Feature Ownership: Manage UI features from start to finish, including testing and deployment
  • Design & Product Collaboration: Work with designers (Figma) and product teams to create functional UIs and refine UX
  • Agile Participation: Engage in Agile/Scrum processes for efficient development
  • Code Quality: Write clean, maintainable code and participate in code reviews
  • Performance Tuning: Optimize UI for speed and scalability, fixing performance issues
  • Mentoring: Guide and mentor junior developers
  • Troubleshooting: Debug and resolve UI issues promptly

Key Skills & Experience

  • Strong proficiency in React and TypeScript, with a focus on scalable architecture
  • Experience with state management libraries such as Redux-toolkit, Zustand, and Immer
  • Proficiency in React Router v6 or latest, including nested routes, lazy loading, and protected routes, for efficient navigation and dynamic route management
  • Expertise in Tailwind and SCSS for clean and maintainable UI development
  • Understanding of authentication techniques, including session tokens and security best practices
  • Familiarity with i18n (internationalization) best practices for multilingual applications
  • Understanding of Vite and modern bundlers to optimize frontend performance, including lazy loading and advanced build techniques
  • Knowledge of TDD (Vite-Test preferred) to ensure robust application development
  • Strong troubleshooting and debugging skills for resolving UI and performance issues
  • Basic understanding of Node.js to comprehend build processes, bundlers, and module resolution
  • Work closely with backend teams for seamless API integration and data handling
  • Solid knowledge of DOM manipulation and CSS animations
  • Troubleshoot and optimize application performance for fast and smooth user experiences
  • Maintain Git-based version control workflows and participate in code reviews

Preferred Qualifications

  • Bachelor's degree in Computer Science, Engineering, or a related field
  • Experience working in Agile environments (Scrum/Kanban)
  • Exposure to Figma for design handoff and collaboration
  • Familiarity with modern CI/CD workflows and Git-based branching strategies
  • Ability to take ownership and work independently while guiding junior team members