Kalamba Games
Back End Developer
Kraków / hybrid, Malopolskie
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hirly's read of this role
- Role family
- Engineering
- Seniority
- Mid level
- Country
- PL
- Work mode
- On-site / unstated
- First seen by hirly
- 2 Sept 2026
Derived automatically from the posting. Upload your resume above to see how the role scores against it.
the posting
Welcome to Kalamba Games!
Join us as a Back End Developer and work closely with our team of front-end and back-end developers, game artists, math designers, testers and product managers.
We aim for our stack to be the best-performing in the industry across the key pillars of Game Development, Remote Games Server Platform, QA and Art .
We are searching for a Back End Developer to join our team. If "problem solver" is your second name then we are waiting for your application!
What you could expect?
Working with Kubernetes, Docker, AWS, GCP, Cloud, ArgoCD on daily basis
Java17
Kafka, gRPC
Redis, PostgreSQL, MongoDB, MySQL
Back End stack: MySQL, Java, Docker, Redis, PostgreSQL, MongoDB, Kafka, Cassandra, Kubernetes, Cloud
What will you do as a Back End Developer in Kalamba Games and what it takes to become one?
Daily responsibilities
Architecting our Remote Games Server framework, in conjunction with our Lead Server Architect
Designing the server side of our industry-leading promotional tools
Integration with cloud services
Development of new game servers with a fast-paced and eager new team
Working with distribution partners to integrate our games and expand the company
Qualifications
Java with min 3 years experience.
Backend web development experience.
Integration experience.
Computer Science fundamentals in data structures, algorithm design, and problem solving.
As a Kalambian working out of our Krakow Studio you will get the following benefits:
Contract of Employment or B2B
Employee Stock Options
26 days of vacation regardless of the seniority
For each year at Kalamba Games you will get 1 additional paid time off to your vacation pool
Private healthcare
Subsidized Sport Card / MultiSport
Flexible working hours and remote work options
Game room and fully equipped kitchen with snacks and more ;)
Hybrid work
At Kalamba, we know that small things can make a big difference. We want to make sure that every Kalambian has a sense of wellbeing and feels supported so that both work time and leisure time is all quality time.
We aim to be the greatest in what we build and what we do - every day. Whether we’re being agile by meeting changing needs with our games, disruptive by developing some of the industry’s first AI tools or having fun enjoying a partner event, we always want it to be the best that it can be, and for you to always have the opportunity to shine.
Kalambians thrive in a work culture that includes accountability, a commitment to career development, flexibility and – perhaps most importantly - time to have fun.
If that sounds like you, then let’s get the ball rolling for you to come and help us build the future of gaming!
Listed on hirly, a job board. hirly is not the employer: Kalamba Games is hiring for this role.
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