Senior Java Developer

Verita HR Polska is a Human Resources service provider operating under number 5694.
We are working as a recruitment provider searching on our Client’s behalf for a person in the following role:

  • Warszawa
  • B2B
  • On-site

Responsibilities

As a Senior Java Developer, you will be responsible for designing, developing and enhancing enterprise applications in a complex systems environment. You will work closely with cross-functional teams to deliver scalable solutions, support system integrations and contribute to the ongoing modernisation of existing platforms.

  • Design, develop and maintain Java-based applications and services
  • Implement new features and enhance existing functionality
  • Develop and support system integrations and REST APIs
  • Review technical documentation and contribute to solution design
  • Troubleshoot issues, optimise performance and resolve defects
  • Perform security remediation activities and support system upgrades
  • Collaborate with development, QA and business teams to deliver high-quality solutions

Requirements

  • 5+ years of experience in Java development
  • Strong knowledge of Java 8+, Spring Boot, Spring and Hibernate/JPA
  • Experience with REST APIs, system integrations and distributed systems
  • Knowledge of RabbitMQ and relational databases, preferably Oracle
  • Experience with Git, Maven, Jenkins, GitLab and CI/CD practices
  • Familiarity with JBoss/WildFly and application security tools
  • English at B2 level or higher

The offer

  • Opportunity to work in a rapidly growing organization leveraging modern technologies within the payments industry.
  • Participation in innovative international projects that contribute to the development of global payment standards, including mobile payment solutions.
  • Professional growth through projects based on a wide range of technologies and modern solutions.
  • High level of autonomy and real influence on delivered solutions.
  • On-site work in an office located in the center of Warsaw.
Job offer details
  • Salary:
  • Category: IT
  • Country: Poland
  • State: Województwo mazowieckie
  • City: Warszawa
  • Valid until: 31/08/2026
Contact to your recruiter

iwona.jagiela@veritahr.com

Apply now

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Formularz dla kandydata

Administratorem danych osobowych jest Verita HR Polska Sp. z o.o. oraz HRO Personnel Sp. z o.o. Dane osobowe będą przetwarzane w celu udzielnie odpowiedzi na zadane pytanie przez formularz kontaktowy. Więcej informacji o zasadach przetwarzania danych, w tym o celach i prawach dostępne jest w Polityce prywatności.
INSPEKTOR OCHRONY DANYCH OSOBOWYCH​
Inspektor Danych Osobowych w Verita HR Sp. z o.o.:
dane.osobowe@veritahr.com 
Inspektor Danych Osobowych w HRO Personnel Sp. z o.o.:
dane.osobowe@hropersonnel.com 

Formularz dla pracodawcy

Administratorem danych osobowych jest Verita HR Polska Sp. z o.o. oraz HRO Personnel Sp. z o.o. Dane osobowe będą przetwarzane w celu udzielnie odpowiedzi na zadane pytanie przez formularz kontaktowy. Więcej informacji o zasadach przetwarzania danych, w tym o celach i prawach dostępne jest w Polityce prywatności.
INSPEKTOR OCHRONY DANYCH OSOBOWYCH​
Inspektor Danych Osobowych w Verita HR Sp. z o.o.:
dane.osobowe@veritahr.com 
Inspektor Danych Osobowych w HRO Personnel Sp. z o.o.:
dane.osobowe@hropersonnel.com