Middle + React Developer
We are looking for a Middle + React Developer
Our client is a financial services company specializing in asset management.
The company is running a large-scale modernization program aimed at upgrading internal systems that were originally built years ago.
🧩 Project Description:
The project focuses on migrating legacy monolithic applications to a modern microservices-based architecture.
The team is working on building secure, scalable, and cloud-ready services, with a strong focus on authentication, authorization, and API management.
The developer will collaborate with engineering, security, and architecture teams to support the implementation of secure and reliable solutions.
💡 Hard Skills / Must Have:
• Strong experience with React and TypeScript in production environments.
• Solid knowledge of modern frontend tooling (bundlers, linters, build tools).
• Experience working with design systems (internal design system preferred or similar).
• Good understanding of WCAG accessibility standards.
• Knowledge of frontend performance optimization techniques.
• Experience integrating with APIs and authentication flows (REST, token-based auth).
• Experience with Jest, React Testing Library, and/or Playwright.
• Strong CSS skills and responsive design expertise.
📌 Responsibilities and Tasks:
• Build responsive and scalable UI experiences using React and internal design system components.
• Ensure compliance with WCAG accessibility standards and UX guidelines.
• Integrate frontend applications with backend APIs and authentication flows.
• Optimize UI performance and ensure cross-device/browser compatibility.
• Develop and maintain reusable UI components and shared design patterns.
• Participate in UI code reviews, automated testing, and quality improvements.
• Troubleshoot and resolve UI defects and performance issues.
🧪 Technology Stack: React, TypeScript
📩 Ready to Join?
We look forward to receiving your application and welcoming you to our team!
- Department
- Software Development
- Role
- React
- Locations
- Poland
- Remote status
- Fully Remote
About Bonapolia
For job seekers, BONAPOLIA offers a gateway to exciting career prospects and the chance to thrive in a fulfilling work environment. We believe that the right job can transform lives, and we are committed to making that happen for you.
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