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We are looking for a Senior Frontend Developer to join one of our high-growth client teams as a core frontend architect. In this role, you will lead the evolution of the client's user interfaces, moving beyond simple feature delivery to build highly performant, accessible, and scalable web applications. You will be the technical anchor for the frontend team, ensuring that the application architecture leverages the full power of modern Vue. Your focus will be on creating predictable state patterns, optimizing bundle sizes, and establishing a robust component library that elevates the user experience. This is a role for an engineer who views the frontend as a critical, enterprise-grade software system.
Job Responsibility
Architect and implement complex, interactive user interfaces from scratch using Vue 3 and TypeScript
Design and maintain a highly reusable, documented component library to unify the product ecosystem
Audit and refactor existing codebases to maximize application speed, responsiveness, and SEO health
Lead architectural decisions, establish linting/formatting standards, and conduct strict, constructive code reviews
Partner closely with Product Owners, UX/UI Designers, and Backend Engineers to define explicit API contracts and user flows
Requirements
5+ years of dedicated frontend experience, with deep, hands-on mastery of Vue 3 (Composition API) and its reactivity model
Strong experience writing clean, type-safe code within large-scale Vue applications
Advanced knowledge of Pinia (or highly structured Vuex architectures) for managing complex, asynchronous global states
Deep familiarity with modern build chains, specifically Vite, including configuration, code-splitting strategies, and dependency optimization
Experience implementing responsive UI using Tailwind CSS, CSS Modules, or advanced SASS/SCSS, matching exact design specs from Figma
Experience establishing frontend testing strategies using Vitest, Vue Test Utils, or End-to-End frameworks like Playwright/Cypress
Proven track record of optimizing Core Web Vitals, managing lazy loading, and diagnosing rendering bottlenecks
Located in CET timezone (+/- 3 hours), we are unable to consider applications from candidates in other time zones
Nice to have
Production experience with Server-Side Rendering (SSR) via Nuxt.js
Familiarity with Micro-Frontend architectures and module federation
Deep understanding of web accessibility standards (WCAG 2.1 AA) and semantic HTML
Experience with automated CI/CD deployment pipelines for frontend assets
What we offer
On-time monthly payments with flexible withdrawal options
Consistent 8-hour working days with clients
Up to 24 flex days off per year without losing pay, for full-time positions found through Proxify
Exclusive long-term remote positions at the world's most exciting companies
Personally matched positions
One-time contracting process for endless opportunities, with no extra assessments
Same pay, every month with positions landed through Proxify