Senior React.js Developer
Job in
Spokane, Spokane County, Washington, 99254, USA
Listed on 2026-02-28
Listing for:
Telomere Consulting
Full Time
position Listed on 2026-02-28
Job specializations:
-
Software Development
React.js, Senior Developer, Front End Developer, Full Stack Developer
Job Description & How to Apply Below
We are looking for a highly experienced Senior React.js Developer to design, develop, and maintain scalable, high-performance web applications. The ideal candidate will have strong expertise in React.js, Next.js, JavaScript, and UI development, with hands‑on experience in working with MySQL and modern front‑end architectures.
Responsibilities- Design and develop responsive, high-quality user interfaces using React.js and Next.js.
- Build reusable, maintainable UI components and front-end libraries.
- Collaborate with backend teams to integrate APIs and data services.
- Optimise applications for maximum performance, scalability, and SEO (Next.js).
- Ensure cross-browser compatibility and mobile responsiveness.
- Write clean, well-structured, and testable JavaScript code.
- Participate in architectural discussions and technical decision‑making.
- Mentor junior developers and review code to maintain quality standards.
- Strong hands‑on experience with React.js.
- Experience with Next.js for server‑side rendering and performance optimisation.
- Advanced proficiency in JavaScript (ES6+).
- Solid experience in UI Development and responsive design.
- Working knowledge of MySQL and data integration.
- Strong understanding of HTML5, CSS3 and modern UI frameworks.
- Experience with RESTful APIs and state management libraries (Redux, Zustand, etc.).
- Familiarity with performance optimisation and web security best practices.
- Experience working in Agile/Scrum environments.
- Exposure to cloud‑based deployments.
- Strong problem‑solving and analytical skills.
- Excellent communication and collaboration abilities.
- Ability to work independently in a remote setup.
- Ownership mindset and attention to detail.
Position Requirements
10+ Years
work experience
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