Senior Frontend Developer

Il y a 31 minutes


Bruxelles, Belgique numi Temps plein

The Mission We are partnering with a specialist software consultancy to deploy a Senior Front End Engineer into one of Europe’s most critical aviation safety institutions. This end-client is an intergovernmental organization responsible for the safety and management of air navigation across the entire European continent. They operate in a high-security, environment where precision and reliability are paramount. You will be building mission-critical systems that directly support critical aviation functions. The Challenge This is not a standard CRUD application role. You will be working on complex, data-heavy interfaces that manage flight safety protocols. The team is currently modernizing their architecture, moving towards Microfrontends to break down large-scale legacy applications into manageable, high-performance pieces. The Tech Stack Core: TypeScript, React, React Query. Architecture: Microfrontends (hands-on implementation experience is essential). Build & Tooling: Expert-level Vite (for rapid build times) and Webpack. UI/Design: Ant Design (AntD), Storybook (Component-driven development). Forms: React Hook Form. Testing: Jest, React Testing Library. Version Control: Git (Bitbucket). Key Responsibilities Architect and implement Microfrontend solutions to decouple complex systems. Develop robust, type-safe code using TypeScript and React . Manage complex state and server synchronization using React Query . Build complex, validated forms for safety-critical data using React Hook Form . Optimize development workflows by leveraging Vite for fast bundling. Enforce high code quality standards via ESLint and static analysis tools. Drive front-end performance optimization (Lazy loading, caching, code splitting). Requirements 10+ Years of Commercial Experience: This is a hard requirement. We are looking for veteran engineers who have seen the evolution of the web and can navigate highly regulated environments. On-site Availability: You must be willing and able to work 3 days per week at the headquarters in Brussels. English Fluency: Excellent command of English is required for technical documentation and safety protocols. Why Apply? Impact: Your code contributes to the safety of millions of passengers across Europe. Modern Tech: Rare opportunity to use Vite, React Query, and Microfrontends within a massive enterprise environment. Stability: A long-term contract (12 months+) with a prestigious institutional client.


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