Java Developer
YOUR ITEAMS sp. z o.o.
Show all offers
120 PLN
B2B
Senior
Warszawa
Wrocław
Expires Nov 25, 2026
8 days ago
In short
Java Developer role focusing on backend services using Java, Spring Boot, Hibernate/JPA, SQL, Kafka, and Azure. Requires 4+ years of experience, strong OOP, testing, and API integration skills. Remote work offered.
AI-written summary based on the listing content.
Technologies we use
About the project
This is how we organize our work
This is how we work
Your responsibilities
- Design, develop and maintain backend services using Java and Spring Boot.
- Implement and maintain data access layers with Hibernate/JPA and SQL.
- Develop and test components using JUnit and other testing tools to ensure code quality.
- Build and support data pipelines and integration flows, including use of Kafka and Debezium where applicable.
- Create and manage topics and related configurations in Kafka/Debezium environments.
- Consume and produce JSON-formatted data and implement appropriate data mapping and transformation logic.
- Integrate and expose functionality via REST APIs and collaborate on API design and documentation.
- Work with Azure cloud services to deploy, monitor and maintain applications and related resources.
- Participate in code reviews, technical discussions and team planning sessions.
- Collaborate with international external vendors, ensuring clear technical communication and alignment.
Our requirements
- Minimum of 4 years of professional experience as a software developer.
- Proven experience working on projects within a development team.
- Strong knowledge of object-oriented programming principles and common design patterns.
- Proficiency in Java, Spring Boot and Hibernate/JPA.
- Solid SQL skills and experience working with relational databases.
- Experience with unit testing frameworks such as JUnit.
- Practical experience with Kafka and knowledge of creating and managing topics; familiarity with Debezium is an advantage.
- Experience building data pipelines and performing data mapping and transformations.
- Working knowledge of Azure cloud services relevant to application deployment and operations.
- Familiarity with JSON data format and related processing techniques.
- English language proficiency sufficient for reading technical documentation, conducting business correspondence and verbal communication with international external vendors.
What we offer
- Opportunity to work on complex backend systems and data integration projects using modern technologies.
- Remote Work Arrangement.
- Professional development opportunities and collaboration with experienced engineering teams.
- Unique TEAL culture, relationship- and respect-driven community, non-corporate atmosphere.
- Agile approach and no bureaucracy.
- Outstanding integration trips to various places in Europe for all employees.
- Activities to support your well-being and health.
- Luxmed Gold Extended medical care and Multisport Plus benefit.
This is how we work on a project
Benefits
| Published | 2026-10-26 |
| Source |
|
Hexjobs App
Tools tailored to this listing.
22 days left
11/25/2026
Hexjobs App
Tools tailored to this listing.
Similar offers
Senior Java Back-End Developer
Worldline
Warszawa, MasovianSoftware Engineer (Mid / Senior) - Backend, Content AI
Michael Page
Warszawa, MasovianSenior DevOps Engineer - healthcare sector (f/m/x)
Sii Sp. z o.o.
Warszawa, MasovianVerification Engineer
Integral Solutions
Warszawa, MasovianFullstack Gen AI Developer
Capgemini Polska
Warszawa, Masovian