Front End Lead(React)

Capgemini • New York, NY

2d

About The Position

We are looking for a hands on and experienced Senior React Front End Developer to build scalable performant and reusable frontend solutions for modern web applications. The ideal candidate will have strong expertise in React, JavaScript, TypeScript and contemporary UI engineering practices. Experience with Storybook for component development and Angular as a secondary framework is a plus. This role also includes mentoring junior developers contributing to solution design and ensuring adherence to frontend best practices.

Requirements

• 7 years of frontend development experience with strong hands on expertise inReact TypeScript JavaScript ES6HTML5 CSS3SCSS JSON
• Experience in building component based architectures and reusable UI systems
• Strong understanding of state management Redux Zustand Recoil or similar
• Experience using Storybook for UI component development and documentation
• Familiarity with CICD Git workflows and modern build tools Webpack Vite Babel
• Strong understanding of responsive design accessibility WCAG and cross browser compatibility
• Experience in mentoring conducting code reviews and providing technical leadership

Nice To Haves

• Experience with Angular as a secondary frontend framework
• Knowledge of frontend performance optimization and modern rendering patterns
• Exposure to analytics or personalization tools eg Adobe Analytics Google Analytics
• Experience in insurance or other regulated industries.

Responsibilities

• Front End Development:Develop and maintain reusable UI components using React TypeScript JavaScript ES6 HTML5 CSS3SCSS and JSON
• Build modular and maintainable UI libraries and component systems
• Write and maintain unit tests using tools like Jest React Testing Library or similar frameworks
• Integrate RESTful APIs and manage asynchronous data flows Promises asyncawait Axios Fetch
• Ensure responsive accessible WCAG and high performance frontend implementations
• Use Storybook to build document and test UI components in isolation
• Upgrade and manage JavaScript and npm dependencies ensuring security and stability
• Ensure cross browser compatibility and optimized rendering performance
• Architecture Solution Design:Collaborate with architects and backend developers to design scalable frontend architectures
• Participate in technical solution design and make key decisions around component structure state management and performance optimization
• Contribute to establishing and evolving coding standards tooling and frontend best practices
• Leadership Mentorship:Lead and mentor junior frontend engineers assisting them in improving skills and code quality
• Conduct thorough code reviews and provide constructive technical feedback
• Promote a collaborative high quality engineering culture
• Collaboration Delivery:Work closely with UXUI designers QA teams and product stakeholders to deliver high quality digital experiences
• Participate in Agile ceremonies sprint planning estimations standups retrospectives
• Support troubleshooting debugging and performance tuning across environments

Benefits

• Paid time off based on employee grade (A-F), defined by policy: Vacation: 12-25 days, depending on grade, Company paid holidays, Personal Days, Sick Leave
• Medical, dental, and vision coverage (or provincial healthcare coordination in Canada)
• Retirement savings plans (e.g., 401(k) in the U.S., RRSP in Canada)
• Life and disability insurance
• Employee assistance programs
• Other benefits as provided by local policy and eligibility

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed
• Number of Employees: 5,001-10,000 employees