Java Developer

Quick Facts

• Role: Java Developer (Backend)

Description

Develop and optimize an internet banking module for financial operations for individual and business customers.

You will build backend applications in Java as part of the electronic banking platform, delivering new transfer-related features while ensuring functionality, performance, and reliability.

Responsibilities

• Develop new functionality in banking systems, including domestic, international, and instant transfers.

• Design and develop Java backend applications within the e-banking platform.

• Ensure high-quality software with respect to functionality, performance, and reliability.

• Propose and implement new technology solutions aligned with project needs.

• Diagnose and fix defects and optimize performance of transaction applications.

• Participate in coordination meetings with other specialists involved in the project.

Requirements

• Minimum 6 years of backend programming experience.

• Experience working with PostgreSQL or Oracle databases.

• Experience in projects in the banking or financial sector.

• Knowledge of Java 21 and Spring Boot.

• Fluent Polish.

Benefits

• Project-based collaboration with billing based on stages and acceptance protocols for deliverables.

• Administrative and billing support related to the cooperation.

• Participation in industry events and technology meetups.

• Work location: Warsaw (approximately 1x per week).

• Flexible B2B cooperation model.

• Fast and remote application/process.

• Referral bonus: 5,000 PLN for referring friends to projects.