Frontend Developer – React
This institution is a leading global financial entity offering a wide array of services including investment banking, asset management, and private wealth management. Renowned for its commitment to customer service, integrity, and fostering sustainable economic growth, it operates a worldwide network aimed at serving corporations, institutions, governments, and individuals. With a legacy of excellence and innovation, it is focused on turning insights into opportunities, providing expert advice, and delivering comprehensive solutions across both public and private markets.
We are looking for a Frontend Developer to join a team working on the user interface of a complex pricing application for structured notes. The team is currently uplifting the entire UI while maintaining and supporting the legacy application.
About the project:
You will be joining a team of two frontend developers along with backend developers and strategists. Your work will be crucial to the transformation of a financial product pricing tool used in real-time decision-making.
Must-have experience and skills:
Minimum of 4 years of commercial frontend development experience
Strong knowledge of React.js (including Hooks and Context API) and JavaScript
Practical experience with TypeScript
Familiarity with modern CSS tools and techniques (e.g., CSS-in-JS, SCSS)
Solid understanding of core programming principles (design patterns, unit testing, etc.)
Experience with modern frontend workflows and tools: module bundlers (webpack), package managers (npm), CI/CD pipelines (GitLab, Jenkins)
Nice to have:
Experience with Redux Toolkit Query, React Query, or similar libraries
Experience building complex forms with React form libraries
Familiarity with Ag-Grid
Experience working with and refactoring legacy code
Good understanding of UX principles
If you meet the above criteria and are interested in the role, we encourage you to apply. Please submit your resume in English through the recruitment system. Join this dynamic team and help shape the future of technology in the financial sector!
- Department
- Software Engineering
- Role
- Front End development
- Locations
- Warsaw
- Remote status
- Hybrid

About Infotree Global Solutions
At Infotree, meeting your career needs is a top priority. Client satisfaction is largely dependent on the resources we can provide, and we take pride in our delivery. We have a supportive team in place to give quality people a chance to grow and challenge themselves in their roles which has resulted in that we have placed many employees in positions that have grown into lifelong careers.
We have a team of dedicated recruiters and consultant care representatives that are committed to your success and well-being. Check out our open roles to get started.
Infotree Poland Sp. z o.o. is part of Infotree Global Solutions. Agency number: 15970.
Frontend Developer – React
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