Summary: Lead Frontend Developer (JS & React) to drive JavaScript and React delivery end to end, leading UI development with TypeScript, HTML/CSS Markup, Redux/Flux, and unit testing while partnering with stakeholders and mentoring the team. Highlights: 1. Lead modern web experiences using JavaScript and React 2. Mentor developers and collaborate with stakeholders to shape solutions 3. Optimize frontend performance and manage build/deployment processes We are building modern web experiences and need a Lead Frontend Developer (JS \& React) to drive JavaScript and React delivery end to end. You will lead UI development with TypeScript, HTML/CSS Markup, Redux/Flux, and unit testing while partnering with stakeholders and mentoring the team. Apply to help shape performant, scalable frontend solutions. **Responsibilities** * Lead the delivery of modern, responsive user interfaces for web applications * Guide the team on advanced frontend implementation using JavaScript (Frontend) and ReactJS * Ensure smooth integration between UI components and backend services * Mentor developers to strengthen technical growth and teamwork * Collaborate with stakeholders to clarify requirements and agree on deliverables * Conduct code reviews to uphold quality, performance, and consistency * Optimize frontend performance to deliver fast and efficient user experiences * Manage build tools and deployment processes to support reliable releases * Troubleshoot complex issues across the frontend codebase and drive resolutions * Stay current with industry trends and recommend best practices for continuous improvement **Requirements** * Proven track record with 5 years of professional software engineering experience * Hands\-on leadership experience of 1 year guiding and managing development teams * Advanced proficiency in JavaScript (Frontend) development * Strong knowledge of TypeScript for scalable, maintainable applications * Deep expertise in ReactJS to build dynamic, interactive user interfaces * Advanced skills in HTML/CSS Markup for responsive, accessible layouts * Solid background in unit testing to keep code reliable and maintainable * Experience with build tools such as Webpack, Gulp, or Grunt to optimize workflows * Expert knowledge of state management libraries like Redux or Flux for predictable state handling * Fluent English communication skills (B2\+ Upper\-Intermediate or higher), written and spoken **Nice to have** * Experience with frontend performance monitoring and optimization tools * Familiarity with CI/CD pipelines for automated testing and deployment * Knowledge of web accessibility standards for inclusive design * Interest in mentoring junior developers and supporting team growth * Exposure to Agile methodologies for iterative project delivery