Senior React Developer for a Fintech App to $4000 Offline

We're looking for a Senior React Developer to work on a Fintech application. This is a long-term project. Occasional visits to the office in Gdynia, Gdansk, or Warsaw will be required for team meetings (75% remote possible).
 

What matters to us:

• at least 5+ years of experience with React and having knowledge of modern JavaScript (ES6+)
• proficiency in React Hooks, Redux or state management libraries
• experience with UI frameworks like Material-UI, Ant Design, or Tailwind CSS
• strong understanding of HTML5, CSS3, and responsive design
• familiarity with TypeScript and modern development tools (Webpack, Babel)
• experience with API integration (RESTful APIs or GraphQL)
• knowledge of unit testing frameworks (Jest, React Testing Library)

Examples of tasks:

• design ground up new microservice based on React
• handle authentication, authorization with help of backend services
• also support design related tasks or work in collaboration with UI designer
• design reusable components and make UI configurable so certain screens are visible and not visible based on cofiguration
• implement clear documentation and employe industry standard best practices

We Offer:

• personal development plan
• long-term cooperation
• opportunities to grow quickly by working on increasingly complex and diverse tasks
• well-documented processes, a knowledge base, and preconfigured solutions to accelerate your work
• freedom to take initiative and make decisions, with opportunities to advance to a leadership position
• collaboration terms reviewed every 6-12 months

Recruitment Process:

1. pre-screening with HR (30 min)
2. pre-screening with the project team (30 min)
3. tech interview with the tech lead (60-90 min)