We are an engineering team Arcsinus, with 14 years of experience in creating corporate IT systems for the largest market players (retail, real estate, medicine, transport, logistics, etc.). We have over 100 successful projects behind us, and we are not stopping.
We are looking for a Frontend Developer who is ready to work in a new paradigm: not just to build layouts and write logic, but to manage the process of creating interfaces using AI.
What you will do
- Create UI components from mockups (Figma) using AI tools to speed up layout and generate boilerplate code.
- Integrate frontend with backend APIs, process data, manage application state (state managers).
- Formulate tasks for AI (Cursor, Claude) to create components, logic, styles, tests.
- Analyze and refine generated code – check for compliance with mockups, fix errors, refine logic.
- Cover code with tests – generate unit tests for components (Jest, Testing Library, Vitest) using AI, achieve target coverage.
- Optimize performance – use AI to analyze and improve Core Web Vitals, optimize rendering, reduce bundle size.
- Document components – create documentation in Storybook, Styleguidist (using AI).
We expect you to have
- experience in commercial frontend development for at least 2 years with one of the popular stacks (Vue 3 + Composition API / Pinia / Vue Router; React + Redux / MobX / Next.js; Angular);
- confident knowledge of JavaScript/TypeScript (typing, interfaces, generics);
- deep understanding of HTML/CSS (semantic layout, preprocessors, BEM, cross-browser compatibility, responsiveness);
- experience with state managers (Pinia, Vuex, Redux Toolkit, MobX, Zustand) and complex client-side business logic;
- ability to integrate frontend with REST/GraphQL API, handle asynchronous requests, manage caching;
- write unit tests (Jest, Testing Library, Vitest);
- understand how to optimize performance (Core Web Vitals, code splitting, lazy loading, memoization);
- familiarity with development tools (Webpack, Vite, ESLint, Prettier, Git);
- readiness to actively use AI tools (Cursor, Claude, Copilot) in daily work;
- attention to detail, responsibility, and a desire to constantly learn.
What we offer
- Full remote – work from anywhere in the world.
- AI-first environment – we don't just allow AI, we integrate it into our processes. You will have access to a corporate library of prompts, templates, and knowledge sharing.
- Interesting tasks – complex projects for large businesses, non-standard interfaces, high load.
- Professional growth – horizontal and vertical development.
- Influence on processes – your ideas for improving the frontend and using AI will be heard and implemented. We have a flat structure and a culture of openness.
