Senior Frontend Developer (ReactJS / NextJS)
Summary
Senior Frontend Developer building scalable, secure, high-performance web applications with ReactJS, NextJS, TypeScript, and CSS frameworks like Tailwind or Material UI. Day to day involves SSR/SSG/ISR rendering, state management (Redux/Zustand/React Query), REST and WebSocket API integration, testing, and Agile collaboration, preferably in fintech or regulated environments.
Job
Title: Senior Frontend Developer (ReactJS / NextJS)
Job
Summary
We
are seeking an experienced Frontend Developer with strong expertise in ReactJS
and NextJS to build scalable, secure, and high-performance web
applications. The ideal candidate will have solid experience in modern frontend
development, state management, API integration, and responsive design,
preferably within fintech or regulated environments.
Required
Skills & Experience
Must Have
· 8+ years of frontend development experience.
· Strong proficiency in JavaScript (ES6+), TypeScript, ReactJS,
and NextJS.
· Experience with CSS frameworks such as Tailwind CSS,
Material UI, Ant Design, Bootstrap, or Styled Components.
Additional
qualifications
· Hands-on experience with state management libraries (Redux,
Zustand, React Query, etc.).
· Knowledge of frontend performance optimization and secure coding
practices.
· Experience working in Agile/Scrum teams.
· Bachelor’s degree in Computer Science or related field preferred.
Key
Responsibilities
· Develop and maintain responsive web applications using ReactJS,
NextJS, TypeScript, HTML, and CSS.
· Implement modern NextJS features such as SSR, SSG, ISR, App
Router, and API routes.
· Manage application state using tools like Redux, Redux Toolkit,
Zustand, React Query, or Context API.
· Integrate frontend applications with REST APIs and WebSockets.
· Ensure high performance, security, SEO optimization, and
cross-browser compatibility.
· Write unit and integration tests to maintain code quality.
· Collaborate with Product, Backend, QA, and DevOps teams in an Agile
environment.