Senior Java/Kotlin Developer

About Us At Framna, we partner with ambitious brands to create digital products that make a meaningful impact. We work across the full product journey, from strategy and UX to engineering and long-term growth, combining technical expertise with a strong product mindset. Together with our partners, we build solutions that users rely on every day. Our culture is built on trust, ownership, and fearless collaboration. We challenge ideas, support each other, and keep learning-openly sharing feedback, staying flexible in how we work, and approaching each other with empathy. Because the best products are created by teams that move forward together. About the Role We collaborate closely, share ideas openly, and use AI tools in our daily work, always focused on creating better products together. You will join the appointment scheduling project to develop the backend and payments domain using a modern Java 21 and Spring Boot stack.  Please note that we follow a hybrid model with a requirement for regular in-office syncs to foster team collaboration. Preferred Skills & Qualifications • at least 5 years of commercial programming experience (including min. 3 years in backend development in Java/Kotlin) • very good working knowledge and deep understanding of Java/Kotlin • experience with Spring Boot framework • knowledge about global payment solutions • experience with databases, in particular MySQL/PostgreSQL/Redshift • familiarity with Google Cloud or other Cloud providers e.g. AWS/Azure • experience with AI tools for coding, testing, and documentation, and helping teammates in resolving common technical issues • ability to work independently and also in the team • very good level of English  (both written and spoken) • very good level of Polish (we work in an international environment, but within the company, we communicate in Polish) Nice to Have •  any practical experience with other programming languages, ex. JavaScript/TypeScript What you will find at Framna • Real ownership and influence on the products you build • A focus on business value over technical perfection • Continuous feedback and open, honest communication • Regular 1:1s and a mentoring program to support your growth • Internal workshops and knowledge sharing across teams • Flexible working hours (you can start between 7:00–10:00) • Hybrid model with regular in-studio collaboration (Gdańsk, Wrzeszcz) • High-quality equipment, including MacBook and testing devices • Individual training budget • English classes in small groups Plus the essentials: • Private medical care (Compensa) and MultiSport • Team gatherings and shared moments beyond work If you are motivated by ownership, collaboration, and continuous improvement, and you enjoy solving real problems with a team you can rely on—you will feel at home at Framna. Let’s build impactful products together.