Senior Frontend Developer (React.js)
New
Z
ZeelyMarketing Technology
Remote-first формат із можливістю працювати з будь-якої точки світуFull-TimeSenior
Salary not disclosed
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Job Details
- Experience
- 5+ years
- Required Skills
- HTMLCSSReact.jsTypeScriptRedux
Requirements
- 5+ years of commercial frontend development experience using React.js and TypeScript.
- Practical experience with Redux Toolkit / RTK Query or TanStack React Query in production.
- Proven experience building complex frontend architecture and end-to-end feature development.
- Experience with payment integrations, real-time flows (e.g., SSE), and high-load performance optimization.
- Strong proficiency in HTML, CSS, semantics, accessibility, and custom responsive UI implementation.
- Experience with frontend testing and web performance optimization.
- Product-focused mindset with ability to own tasks and balance speed and quality.
- Proficiency in utilizing AI-tools for development while maintaining responsibility for architecture and business logic.
Responsibilities
- Act as feature owner for a product stream, managing development from problem discovery to release and iteration.
- Develop complex features using React and TypeScript, including AI-functionality, payment integrations, real-time flows, and analytical dashboards.
- Contribute to frontend architecture, participate in code reviews, and handle legacy code updates.
- Collaborate with Product, Design, and Backend teams to define project scope and solve technical challenges.
- Create custom, accessible, and responsive interfaces with focus on UI states and user experience.
- Ensure solution quality by implementing tests, managing error handling, and optimizing performance for high-load scenarios.
- Work within a continuous delivery environment with weekly releases.
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