CoE - Digital Engineering - Frontend Developer
Qualitest · Bengaluru, Karnataka, India
- On site
- Full-time
- $100,000 / year
- Bengaluru, Karnataka, India
Job highlights
- Build user interfaces with Next.js and React.js.
- Collaborate with designers, backend, and product teams.
- Implement SSR, SSG, and API routes.
- Optimize applications for maximum performance.
- Ensure code quality through best practices.
About the role
Next.js Front-End Developer
We are looking for a skilled JavaScript developer with strong experience in Next.js and React.js to join our front-end team. Your primary focus will be on building high-quality, scalable, and performant user interfaces using modern React and Next.js frameworks.
You will work closely with designers, backend engineers, and product teams to deliver seamless user experiences. A strong commitment to clean code, performance optimization, and collaborative problem-solving is essential.
Responsibilities
- Develop new user-facing features using Next.js and React.js
- Build reusable components and front-end libraries for future use
- Implement server-side rendering (SSR), static site generation (SSG), and API routes using Next.js
- Translate UI/UX designs and wireframes into high-quality, maintainable code
- Optimize applications for maximum performance across devices and browsers
- Collaborate with backend developers to integrate RESTful and/or GraphQL APIs
- Ensure code quality through best practices, testing, and maintainability
- Participate in code reviews and contribute to team knowledge sharing
Required Skills
- Strong proficiency in JavaScript (ES6+), including DOM manipulation and object model
- Solid understanding of React.js and its core principles (hooks, state management, lifecycle)
- Hands-on experience with Next.js (SSR, SSG, ISR, routing, middleware)
- Experience with state management libraries (e.g., Redux, Zustand, or Context API)
- Familiarity with RESTful APIs and asynchronous request handling
- Understanding of modern authentication methods (e.g., JWT, OAuth)
- Experience with modern front-end build tools (Webpack, Vite, Babel)
- Proficiency with package managers like NPM or Yarn
- Familiarity with version control tools such as Git
Good to Have
- Experience with TypeScript
- Familiarity with GraphQL and tools like Apollo Client
- Understanding of SEO best practices in Next.js applications
- Experience with CSS frameworks (Tailwind CSS, Material UI, etc.)
- Knowledge of testing frameworks (Jest, React Testing Library)
- Exposure to CI/CD pipelines and deployment platforms (e.g., Vercel, Docker)
Soft Skills
- Ability to understand business requirements and translate them into technical solutions
- Strong problem-solving and debugging skills
- Attention to detail with a focus on performance and scalability
- Excellent communication and collaboration skills
3 must haves: JavaScript developer with strong experience in Next.js and React.js
Key skills/competency
- Frontend Developer
- Next.js
- React.js
- JavaScript
- UI/UX
- API Integration
- Performance Optimization
- Code Quality
- Collaboration
- Problem-Solving
Skills & topics
- Frontend Developer
- Next.js
- React.js
- JavaScript
- UI Development
- Web Development
- Software Engineering
- Full Stack Development
- Frontend Engineering
- Developer
How to get hired
- Tailor your resume: Highlight Next.js, React.js, and JavaScript experience.
- Showcase projects: Include examples of scalable, performant user interfaces.
- Prepare for technical interviews: Practice Next.js concepts and problem-solving.
- Demonstrate collaboration: Emphasize teamwork and communication skills.
- Understand Qualitest: Research their projects and values for insights.
Technical preparation
Master Next.js features: SSR, SSG, ISR, routing.,Deepen React.js knowledge: hooks, state management.,Practice JavaScript ES6+ and DOM manipulation.,Build sample components and integrate mock APIs.
Behavioral questions
Describe a complex UI challenge and solution.,How do you ensure code quality and maintainability?,Share an experience of collaborating with backend teams.,How do you optimize frontend performance?
Frequently asked questions
- What are the core technologies for the Next.js Front-End Developer role at Qualitest?
- The core technologies for this role include strong proficiency in JavaScript (ES6+), React.js, and hands-on experience with Next.js, including its features like SSR, SSG, ISR, routing, and middleware.
- What is Qualitest's approach to code quality and collaboration for frontend developers?
- Qualitest emphasizes code quality through best practices, testing, and maintainability. Collaboration is key, with expectations to participate in code reviews and contribute to team knowledge sharing.
- Does Qualitest require experience with state management libraries for this frontend role?
- Yes, experience with state management libraries such as Redux, Zustand, or the Context API is a required skill for this Next.js Front-End Developer position at Qualitest.
- What soft skills are important for a Frontend Developer at Qualitest?
- Important soft skills include the ability to understand business requirements and translate them into technical solutions, strong problem-solving and debugging abilities, attention to detail focused on performance and scalability, and excellent communication and collaboration skills.
- How does Qualitest handle API integrations for their frontend applications?
- Frontend developers at Qualitest collaborate with backend developers to integrate RESTful and/or GraphQL APIs. Familiarity with asynchronous request handling and modern authentication methods is also expected.
- What are the 'good to have' skills for the Next.js Front-End Developer position at Qualitest?
- Good to have skills include experience with TypeScript, familiarity with GraphQL, understanding of SEO best practices in Next.js, experience with CSS frameworks like Tailwind CSS or Material UI, and knowledge of testing frameworks such as Jest.