My client are a fast-growing, innovative Fintech based in the U.S, dedicated to building modern, scalable, and user-centric applications. They are looking for a Senior Frontend Engineer with a strong background in building complex, responsive web applications using modern JavaScript frameworks. You’ll work closely with designers, backend engineers, and product managers to deliver digital experiences. Key Responsibilities Build and maintain high-performance, reusable, and reliable frontend components using React and Next.js Work with TypeScript to ensure type safety and maintainability Collaborate with cross-functional teams to translate design and business requirements into scalable web solutions Optimize applications for maximum speed and scalability Participate in code reviews, testing, and debugging to ensure high-quality code Stay up to date with the latest industry trends and front-end technologies Must-Have Qualifications 5+ years of professional experience with React Strong proficiency in TypeScript Hands-on experience with Next.js, including SSR and static site generation Solid understanding of web standards, accessibility, and performance best practices Experience with version control systems (e.g., Git) Comfortable working in a fast-paced, agile environment Excellent communication skills and self-management in a remote work setting Knowledge of UI libraries like TailwindCSS Experience integrating with RESTful and GraphQL APIs