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August 14, 2026
Senior Java Developer with French or German
Senior • Hybrid
15,400 - 23,000 PLN
Warsaw, MZ, Poland
Apply now
About the role
- Implement and customize the Guidewire core insurance system using an alternative JVM language.
- Develop internal systems as part of the R&D team.
- Support the team by sharing knowledge and acting as a technical authority for junior team members.
- Design IT solutions and prepare documentation.
- Create unit tests.
- Work directly with clients as an active member of an agile project team.
Skills and tools
You will use:
- Java or Gosu
- Git, Jenkins, and similar tools
- IntelliJ
- SOAP and REST
- Apex
- Oracle, MSSQL, and H2
- Additional technologies depending on the project
Requirements
- At least 4 years of commercial experience as a software developer, preferably in Java.
- Hands-on insurance domain experience.
- Strong understanding of Object-Oriented Programming (OOP), design patterns, clean code principles, and best practices.
- Solid understanding of software engineering concepts.
- Good command of English at B2/C1 level.
- Good command of French or German at B2 level.
- Willingness to learn and work with new technologies.
- Effective communication skills and ability to work well in a team.
- Hands-on experience with web services (REST/SOAP), microservices, JMS, Spring, or similar technologies.
- A proactive, can-do attitude.
- Ability to work in the European Union.
Nice to have
- Guidewire experience and certifications.
- Consulting experience.
- Eagerness to learn new technologies and solutions.
- Willingness to travel regularly.
Benefits
- Flexible working hours and a hybrid home-office model, with 2–3 office days per week.
- Opportunity for promotion twice a year, with a defined career path and salary forecast.
- Training budget for courses and conferences, access to an online training platform, and co-funded language classes.
- Internal coaching for onboarding, training, and career development, plus a lunch budget for meetings with the coach.
- Volunteering opportunities.
- Teambuilding activities, trips, hobby groups, and cultural events.
The final salary offer may fall outside the given brackets depending on education, experience, and location.
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