Fullstack Developer (Java & React)

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.

We’re hiring a Fullstack Developer to join our client’s team , working on modern, technology-driven solutions that power trading and business automation in a fast-paced, global environment. You’ll be part of an agile, collaborative group developing low-latency, scalable, and resilient systems, owning everything from architecture to production deployment.

You'll contribute to both backend and frontend development using Java and React in this role . Projects include pricing and trading automation , client platform enhancements , workflow tools , and data analytics components .

Basic Qualifications :

• Bachelor’s degree (or equivalent work experience) in Computer Science, Engineering, Mathematics, or a related field.
• 3+ years of hands-on experience with Java development.
• Strong knowledge of React and the modern frontend ecosystem (TypeScript, REST APIs, Webpack, etc.).
• Solid understanding of data structures, algorithms, and performance-oriented system design.
• Experience with CI / CD , Git , and working in agile teams.
• Fluent English (spoken and written).

Preferred Qualifications :

We offer :

Why Join Us?

Join a team that thrives on innovation and collaboration , creating impactful solutions using cutting-edge technologies . You’ll have the opportunity to work in an agile environment where your contributions directly shape platform functionality and client satisfaction. Apply now to be part of this exciting journey!