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کد آگهی: KP193645988

استخدام Front-End Developer

استخدام Front-End Developer - کوینولند | Coinoland
کوینولند | Coinoland
در تهران
در وبسایت جابینجا  (چند ساعت پیش)
اطلاعات شغل:
نوع همکاری:  تمام‌وقت
مهارت‌های مورد نیاز:
Front-end
Javascript
CSS
React
ReactJS
پرداخت‌ها:  توافقی
متن کامل آگهی:
Senior Front-End Developer (React / Next.js)

We’re hiring a Senior Front-End Developer who owns features, decisions, and outcomes. This role is for engineers who understand the full lifecycle of front-end development — from task planning to release, not just writing JSX.

Tech Stack
 • Next.js (App Router, server & client components)
 • React
 • TypeScript
 • Tailwind CSS + daisyUI
 • Zustand (or equivalent state management)
 • SWR for data fetching and caching
 • REST APIs
 • i18n (multi-language, RTL/LTR, locale handling)

What You’ll Be Responsible For
 • Own complex front-end features from planning to production
 • Break down requirements into actionable tasks and manage them in Jira
 • Architect scalable, maintainable React/Next.js solutions
 • Make clear decisions around state, data fetching, and component boundaries
 • Ensure performance, security, and maintainability
 • Review code and mentor junior developers
 • Collaborate closely with backend, product, and design teams
 • Identify technical debt and eliminate it intentionally
 • Participate in release planning and production deployments

What We Expect From You

Front-End Expertise
 • Deep understanding of React internals (render cycles, hooks behavior, memoization)
 • Strong experience with Next.js App Router, including:
 • Layouts and nested routing
 • Server vs client components
 • Data fetching strategies and caching
 • Advanced TypeScript usage (strict mode, generics, typed API contracts)
 • Expert-level Tailwind CSS usage with scalable UI patterns
 • Proven experience using Zustand correctly (no global-state abuse)
 • Strong grasp of SWR caching, revalidation, and error handling

Backend Fundamentals (Yes, Required)
 • Solid understanding of backend concepts:
 • RESTful API design
 • Authentication & authorization flows (JWT, cookies, sessions)
 • Pagination, filtering, and error handling
 • Ability to collaborate effectively with backend engineers and spot bad API designs early

Security Awareness for Front-End Applications
 • Strong understanding of common front-end security risks:
 • XSS, CSRF, token leakage, insecure storage
 • Proper handling of authentication tokens
 • Experience implementing secure patterns in modern web apps
 • Awareness of browser security constraints and best practices

Task Management & Collaboration
 • Comfortable managing work using Jira (tickets, sprints, estimations)
 • Ability to break down large features into clear, deliverable tasks
 • Communicates progress and blockers clearly

CI/CD & Release Process
 • Experience working with CI/CD pipelines
 • Familiarity with automated builds, tests, and deployments
 • Experience with semantic-release or similar versioning and release automation
 • Understanding of how front-end changes move safely from commit to production

Engineering Discipline
 • Strong Git workflow (PRs, reviews, conflict resolution)
 • Writes code that others can safely maintain
 • Pushes back on bad ideas with technical reasoning
 • Prevents issues instead of firefighting them later

Nice to Have (But We’ll Validate)
 • Performance optimization experience (hydration, bundle size, rendering issues)
 • Experience migrating legacy React or Pages Router to App Router
 • Accessibility knowledge beyond checklists
 • Experience influencing or defining front-end architecture

What You’ll Get
 • Real ownership and decision-making power
 • High technical standards and direct feedback
 • Minimal bureaucracy, zero micromanagement
 • A team that values clean systems over hacks
 • Growth based on impact, not tenure

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هشدار
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سه‌شنبه 26 آذر 1404، ساعت 23:25