Careerswift

Frontend Developer (React) – Junior / Middle

Remote, United States remote Entry Salary not listed
remote Technology & IT Curated
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About the role

Job Description
About the Role
We are looking for a Frontend Developer (React) to join our growing engineering team. Whether you're a strong Junior ready to take the next step or a Middle-level developer looking for new challenges, we'd love to hear from you.
In this role, you'll work closely with designers, backend developers, and product managers to build intuitive, responsive, and high-performance web applications. You'll contribute to new feature development, improve user experience, and help maintain a scalable and maintainable frontend architecture.
Responsibilities

Develop and maintain modern web applications using React.

Build responsive, user-friendly interfaces based on UI/UX designs.

Collaborate with backend developers to integrate RESTful APIs and GraphQL services.

Write clean, reusable, and maintainable code following best practices.

Optimize application performance, accessibility, and responsiveness.

Debug, troubleshoot, and resolve frontend issues.

Participate in code reviews and contribute to improving development standards.

Stay up to date with modern frontend technologies and best practices.

Requirements
Junior Level

2+ years of commercial experience with React.

Good knowledge of JavaScript (ES6+) and/or TypeScript.

Understanding of HTML5, CSS3, and responsive web development.

Experience with Git and version control workflows.

Familiarity with REST APIs.

Basic understanding of component-based architecture.

Strong problem-solving skills and willingness to learn.

Good English communication skills.

Middle Level

4+ years of commercial frontend development experience.

Strong experience with React and modern JavaScript/TypeScript.

Experience with state management solutions (Redux, Zustand, Context API, etc.).

Experience integrating REST and/or GraphQL APIs.

Solid understanding of performance optimization and frontend best practices.

Experience with modern CSS solutions (Tailwind CSS, Styled Components, SCSS, Material UI, etc.).

Knowledge of testing frameworks (Jest, React Testing Library, Cypress) is a plus.

Ability to work independently and collaborate in an agile environment.

Nice to Have

Experience with Next.js.

Familiarity with CI/CD pipelines.

Experience with Docker.

Knowledge of accessibility (WCAG) standards.

Experience working with cloud platforms such as AWS, Azure, or GCP.

Understanding of modern frontend build tools (Vite, Webpack).

What We Offer

100% remote work with flexible working hours.

Opportunity to work on modern, scalable web applications.

Supportive and collaborative engineering team.

Professional growth and learning opportunities.

Competitive salary based on experience and skills.

Interesting international projects using modern technologies.

Location: Remote
Seniority Level: Junior / Middle
Originally posted on Himalayas

Interview prep

Walk in with sharper answers.

Use this as a quick practice sheet before you speak with the employer.

Role
Technology & IT API integration CSS Javascript Project Management Remote Collaboration remote

Likely questions

  1. Tell us about work you have done that is close to the Frontend Developer (React) – Junior / Middle role.
  2. How would you approach your first 30 days at Careerswift?
  3. Which of API integration, CSS and Javascript have you used recently, and what did it help you achieve?
  4. Describe a time you solved a problem without waiting to be told exactly what to do.
  5. How do you stay organised and communicate clearly when working remotely?

Prepare before the call

  • A recent example that proves your experience with API integration, CSS and Javascript.
  • One short story with a problem, your action, and the result.
  • Two examples that show the strengths listed on your CV.
  • A clear reason why this role and company interest you.
  • Your availability, preferred work style, and salary expectations.

Ask them

  • What would success look like in the first 90 days?
  • What are the main problems this hire should help solve?
  • How does the team give feedback and measure good work?
  • What does a normal working week look like for this role?
Practice line

I am interested in the Frontend Developer (React) – Junior / Middle role because I can bring practical experience in API integration, CSS and Javascript, learn the team quickly, and contribute to the outcomes Careerswift needs from this hire.

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