Senior Front-End Engineer

1 week ago

Athens, Attica, Greece FINARTIX Fintech Solutions S.A. Full time €35,000 - €60,000 per year

We are seeking an experienced Senior Front End Engineer to join our Engineering team. This role is crucial in developing and maintaining the user interface of Flows AI, our advanced AI Services platform. You will work to build intuitive, performant, and scalable user interfaces that enable our customers to efficiently manage their AI processes, validate results, and analyze metrics.

Responsibilities:

  • Design and implement complex UI components using React and TypeScript.

  • Lead the development of reusable component libraries and maintain shared dependencies.

  • Build and optimize dashboard interfaces, data visualization components, and interactive features.

  • Implement and maintain testing strategies using modern testing frameworks.

  • Collaborate with UX designers to create intuitive user interfaces for complex workflows.

  • Manage front-end infrastructure using Vite and other modern build tools.

  • Maintain and improve our component library system across multiple repositories.

  • Ensure high-quality documentation and maintain comprehensive changelogs.

Requirements

  • 5+ years of experience in front-end development.

  • Expert knowledge of React, TypeScript, and modern JavaScript.

  • Strong experience with component library development and maintenance.

  • Experience with testing frameworks (Playwright, Jest, etc.).

  • Experience with modern build tools (Vite, Webpack, etc.).

  • Understanding of semantic versioning and changelog management.

  • Experience with monorepo tools and multi-repo management.

  • Proficiency in state management patterns and solutions.

  • Strong understanding of web performance optimization.

  • Experience with data visualization libraries (e.g., Recharts).

Preferred Qualifications

  • Experience with AI/ML platforms or similar technical products.

  • Knowledge of design systems and component library best practices.

  • Experience with real-time data visualization.

  • Understanding of accessibility standards and implementations.

  • Experience with CI/CD pipelines for front-end applications.

Technical Environment

  • React (Vite) for main application development.

  • TypeScript for type-safe development.

  • NPM for package management.

  • Playwright and other testing libraries for comprehensive testing.

  • Shared component libraries across multiple repositories.

  • Modern monorepo tools for dependency management.

  • Semantic versioning for package management.

Benefits

  • Opportunity to work on complex, data-driven user interfaces.

  • Influence on front-end architecture decisions.

  • Professional development opportunities.

  • Competitive compensation package.

  • Flexible work arrangements (Hybrid/Remote).

Impact:

Your work will directly influence how users interact with our AI platform, helping them efficiently manage their AI processes, validate results, and analyze performance metrics. You'll be crucial in ensuring our platform maintains high user satisfaction rates and supports our growth objectives.

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