Senior Java Developer Jobs

Sollers Consulting

Location:
Poland, Białystok, Gdańsk, Kraków, Lublin, Łódź, Poznań, Szczecin, Warsaw, Wrocław

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Not provided

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Job Description:

About Sollers Consulting: Sollers Consulting is more than a consultancy and software integrator. As a company founded in 2000, our mission has been to transform the financial & insurance industries by helping them adapt to new technologies. The power of collaboration and the limitless potential of Sollers people are at the root of our success. We strive to be the best at what we do, both in the eyes of our team and our customers. We put people at the heart of every project. Join us and make Sollers be driven by… you! About Software Development at Sollers: Versatility is the keyword when it comes to what we do in IT. Development is just the beginning of a long journey where we get familiar with business, processes, and architecture. But at the end of the day, the result is always the same: a ready-to-use solution used by everyone around us. As a Sollers developer, you’ll have the opportunity to continuously expand your skill set, navigate complex challenges, and contribute to the creation of solutions that empower businesses and individuals alike.

Job Responsibility:

Implement and customize Guidewire core insurance system, working with alternative JVM language
Develop our own systems as a part of the internal R&D team
Support the Team by sharing your knowledge
An authority figure for more junior team members
Design IT solutions and prepare documentation
Create unit tests
Work directly with our clients as an active member of an agile project team

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 language at least B2/C1 level
Good command of French or German language at least B2 level
Willingness to learn new technologies and working with them
Effective communication skills and the ability to work well in a team
Any of the following: Web services (REST/SOAP), Microservices, JMS knowledge, Spring, or any similar hands-on experience
“Can do” attitude
Ability to work in the European Union

Nice to have:

Guidewire experience and certificates
Experience in consulting
Eagerness to learn about new technologies and solutions
Willingness to travel regularly

What we offer:

Flexible working hours and a hybrid home office model (2-3 times per week in the office)
A chance to be promoted twice a year and a clearly defined career path with salary forecast
Opportunities for growth with a training budget that you can use for courses and conferences
Access to an online training platform and co-fund language classes
An internal coach to guide you through the onboarding, further training and career opportunities, plus a budget to be used for your lunches together
A chance to #domore for the planet and the community as part of Sollers Change Makers – our volunteering program
Lots of teambuilding activities, trips, hobby groups and cultural events

Additional Information:

Job Posted:
December 12, 2025

Work Type:

Hybrid work

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Senior Java Developer