Next.js Developer
Datamatics Technologies18 hours ago
Karachi, PakistanMid Level
Responsibilities
- Develop and maintain scalable web applications using Next.js and React.
- Build reusable, maintainable, and high-quality frontend components.
- Implement server-side rendering, static site generation, and client-side rendering.
- Integrate frontend applications with REST APIs and backend services.
- Convert UI/UX designs into responsive and functional web pages.
- Optimize applications for performance, scalability, SEO, and usability.
- Implement authentication, authorization, routing, and application state management.
- Troubleshoot application issues and perform code optimization.
- Write clean, reusable, testable, and maintainable code.
- Participate in code reviews and follow frontend development standards.
- Collaborate with UI/UX designers, backend developers, QA engineers, and business teams.
- Support application deployment and CI/CD processes.
Requirements
- Strong hands-on experience with Next.js and React.js.
- Strong knowledge of JavaScript ES6+ and experience with TypeScript.
- Strong understanding of HTML5, CSS3, responsive web applications, routing, and component-based architecture.
- Experience integrating REST APIs.
- Experience with state management solutions such as Redux, Redux Toolkit, Context API, Zustand, or similar tools.
- Experience with Git and version control.
- Understanding of frontend performance optimization, debugging, and problem-solving.
- Preferred experience with Tailwind CSS, Material UI, Bootstrap, or similar UI frameworks.
- Preferred experience with GraphQL; Jest, React Testing Library, Cypress, or Playwright; Node.js; OAuth, OIDC, or JWT authentication; Docker; CI/CD pipelines; Azure, AWS, or other cloud platforms; headless CMS integration; and WCAG accessibility standards.
- Experience working in Agile/Scrum teams is preferred.
Tech Stack
AWSAzureBootstrapCypressDockerGitGraphQLJavaScriptJestNext.jsNode.jsReactReduxTailwind CSSTypeScript
Categories
About Datamatics Technologies
Datamatics Technologies is a London-headquartered, privately held IT services firm founded in 2016 that delivers onsite and offshore data analytics and data science solutions. It provides resource augmentation and managed services—on time-and-materials or fixed-price terms—covering data warehousing, BI, ETL, information security, and cloud platform engineering with emphasis on Oracle Cloud. The company serves telecom, finance, government, and manufacturing clients, primarily across the Middle East and Africa.