استخدام senior frontend engineer (react next.js)

توضیحات آگهی

Senior Frontend Engineer React Next js
Product Flowtics Labeling
Location Tehran Iran Primarily On site occasional WFH
Type Full time
About the Role
Flowtics Labeling is a crowdsourced image annotation platform for producing high quality AI ML datasets Our application supports image labeling peer review campaigns and contributor rewards
We are hiring a Senior Frontend Engineer to own our web application with a focus on interactive annotation tools maintainable architecture and performance This role is exclusively for Flowtics Labeling not our other projects
Responsibilities
Build and maintain the application using Next js React and TypeScript
Develop responsive interfaces for annotation review campaigns and rewards
Implement interactive image tools for drawing and editing bounding boxes and annotations
Handle image coordinate mapping zooming panning and pointer interactions
Build reusable components and maintain clean modular frontend architecture
Use Next js App Router and modern React rendering patterns
Manage API integration caching and server state with TanStack Query
Build complex forms using React Hook Form
Integrate REST APIs and OAuth2 OIDC authentication
Implement localization RTL layouts and PWA features where required
Optimize performance accessibility and cross browser compatibility
Monitor errors with Sentry and contribute to testing and code reviews
Requirements
5 years of frontend experience including 3 years with React and TypeScript
Strong Next js experience including App Router and server client components
Excellent TypeScript JavaScript React hooks and component design skills
Experience with clean maintainable frontend architecture
Strong CSS responsive design and Tailwind CSS skills
Experience with TanStack Query REST APIs forms and authentication
Understanding of performance optimization browser APIs and WCAG accessibility
Familiarity with Git ESLint Prettier testing and CI CD
Strong debugging and communication skills
Able to work regularly from our Tehran office with occasional WFH by agreement
Nice to Have
Image annotation drawing tools Canvas SVG or graphics heavy applications
Bounding boxes coordinate transformations zooming and pointer touch events
PWA service workers offline support and Firebase Cloud Messaging
i18next RTL Framer Motion and shared component libraries
Vitest Jest React Testing Library or Playwright
Docker Kubernetes and basic Go backend knowledge
Tech Stack
Next js React TypeScript Tailwind CSS TanStack Query React Hook Form OAuth2 OIDC i18next Canvas SVG Firebase Cloud Messaging Framer Motion Sentry Docker Kubernetes
What We Offer
Product ownership challenging interactive UI development modern frontend technologies exposure to ML dataset workflows and competitive compensation
Work Model Tehran office primarily on site with occasional work from home flexibility
شرکت آفرینش رویای همبازی Afarinesh Royaye Hambazi
دسته بندی وب برنامه نویسی و نرم افزار
نحوه همکاری تمام وقت
نوع همکاری حضوری
مدرک تحصیلی مهم نیست
سابقه کار مهم نیست
حقوق توافقی
جنسیت مهم نیست
مهارت ها NextJS typescript
شهر تهران تهران