React Developer building responsive web applications using modern frontend technologies at Capgemini. Collaborating within Agile teams to enhance performance and user experience.
Responsibilities
Develop responsive and intuitive user interfaces using React.js, TypeScript, and Redux or other state-management libraries.
Build reusable components, UI libraries, and frontend tools that enhance development efficiency.
Work closely with UI/UX designers to ensure designs are both technically feasible and high-performing.
Build and integrate with RESTful or GraphQL APIs using Node.js, Express, or similar frameworks.
Implement and maintain authentication, authorization, and other server-side functionalities.
Collaborate with backend teams to ensure seamless data flow, performance, and reliability.
Work with databases such as MongoDB, PostgreSQL, or MySQL.
Collaborate with DevOps on CI/CD pipelines, cloud deployments (AWS/Azure/GCP), and containerization using Docker.
Participate in Agile/Scrum ceremonies and deliver iterative product enhancements.
Engage in code reviews, architecture discussions, and technical decision-making.
Work with cross-functional stakeholders to understand and define functional/technical requirements.
Identify performance bottlenecks and implement optimizations across frontend and backend.
Ensure high code quality by leveraging testing frameworks such as Jest, Mocha, Cypress, etc.
Diagnose and resolve production issues to maintain high system reliability.
Requirements
Strong experience with React.js, TypeScript, HTML5, CSS3, and modern JavaScript (ES6+).
Familiarity with Redux, Zustand, Context API, or other state management tools.
Hands-on experience with REST or GraphQL services.
Good understanding of Node.js and backend fundamentals.
Knowledge of database systems (NoSQL and SQL).
Experience with Git, CI/CD, and cloud platforms (AWS/Azure/GCP).
Ability to work collaboratively in Agile teams.
Strong debugging, problem-solving, and analytical skills
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
Web Developer focusing on Frontend for ACO, a Water - Tech company dedicated to environmental management. Design and develop innovative web applications in collaboration with various teams.
Front - End Software Developer developing web applications for fintech company LYNX in Gent. Collaborating on and optimizing web applications for a superior trading experience.
Frontend Engineer developing user - facing tools and experiences for an AI infrastructure startup. Collaborating with a highly technical team to build seamless product flows.
Senior Frontend Engineer building innovative solutions for students’ education at Stellic. Leading technical architecture and mentoring engineers while driving alignment on product capabilities.
Software Developer designing and developing high quality applications at BluViu. Collaborates with cross - functional teams for software features and improvements.
Senior Frontend Engineer focusing on React.js and React Native to develop web and mobile applications at Umpisa Inc. Drive frontend architecture, mentor engineers, and collaborate with cross - functional teams.
Senior Frontend Engineer developing scalable features for recruiting software at JOIN. Collaborating with design and product teams to shape the user experience and technical architecture.
Senior Frontend Engineer at JOIN developing robust React features in a hybrid work environment. Collaborating across teams to enhance user experience for the recruitment platform.
Senior Front - End Engineer developing mobile applications and web dashboards for climate - tech startup Mitti Labs. Focused on performance optimization and user experience in agricultural technology.
Senior Frontend Developer developing intuitive user interfaces for an AI platform. Collaborating with cross - functional teams to enhance user experience with Next.js and React.