Senior Java Developer
Kraków, Lesser Poland Voivodeship, Polska, Wrocław, Lower Silesian Voivodeship, Polska
Key offer highlights
Min. 3 years of experience
Backend: Java / .NET / Node / Python
Frontend: HTML, CSS, JavaScript
Hybrid model - partly remote
Full-time
Description
We are seeking a Senior Java Developer to join our team and take ownership of the development and maintenance of key business-critical components. In this role, you will contribute to backend engineering efforts, drive code quality, and collaborate closely with cross-functional teams in an Agile environment. This role offers a hybrid model, with 3 days per week working from the client's office in Kraków or Wrocław, Poland. Responsibilities Develop and maintain impacted components (Buylist, IPCM, ADDP, IAPS, Trade Consolidator) Estimate development effort for incoming requirements Conduct code reviews and ensure code quality standards Organize and facilitate Scrum meetings Support testing activities and defect resolution Requirements 3+ years of expert-level proficiency in Java 7/8 Expertise in Spring Framework, JSP, and Maven Familiarity with SVN for version control Proven capability to work in an Agile/Scrum environment Background in code reviews and effort estimation Strong skills in backend development Proficiency in English at an Upper-Intermediate level (B2) or higher Nice to have Knowledge of Hibernate/JPA, Oracle DB, and SQL Understanding of Jakarta EE and legacy system modernization Familiarity with Gen AI-assisted development and Prompt Engineering Skills in JavaScript, HTML, and CSS for front-end support Background in the financial services domain
Requirements
3+ years of expert-level proficiency in Java 7/8
Expertise in Spring Framework, JSP, and Maven
Familiarity with SVN for version control
Proven capability to work in an Agile/Scrum environment
Background in code reviews and effort estimation
Strong skills in backend development
Proficiency in English at an Upper-Intermediate level (B2) or higher
Responsibilities
Develop and maintain impacted components (Buylist, IPCM, ADDP, IAPS, Trade Consolidator)
Estimate development effort for incoming requirements
Conduct code reviews and ensure code quality standards
Organize and facilitate Scrum meetings
Support testing activities and defect resolution
Seniority
Senior
Nice to have
Knowledge of Hibernate/JPA, Oracle DB, and SQL
Understanding of Jakarta EE and legacy system modernization
Familiarity with Gen AI-assisted development and Prompt Engineering
Skills in JavaScript, HTML, and CSS for front-end support
Background in the financial services domain
Keywords / Skills