ABOUT THE ROLE Have you worked as a Backend Developer on customised solutions? Do you have a passion for elevating and maintaining back-end services? Are you curious about what the i Gaming industry can offer? This is a fantastic opportunity to join a fast-moving, flat-structured team within Leo Vegas' retention domain as a senior back-engineer! You will be part of developing value-generating features to provide the greatest i Gaming experience possible! The retention team is responsible for facilitating the organisation with an in-house developed toolbox to supply, enhance and elevate the organisation's capabilities within our omnichannel approach to player communication.

We always strive for excellence in our communication capabilities, which includes all types of transactions ranging from registration, verification, bonus & offer send-outs, and live-session communications - with a large portion of innovation.

   YOU WILL BE RESPONSIBLE FOR: Build scalable, robust and efficient solutions in our full-stack team and ensure their everlasting delivery in our microservice architecture.  Be involved in technical discussions to challenge, propose, and evaluate, and take a guiding and supportive approach to business needs.

Working closely with our operational unit in Malta Driving your own initiatives with a high-quality mindset You will work within the full chain of development, having end-to-end responsibilities Collaborative work across the organisation with multiple stakeholders Making sure our IT ecology is scalable and ready for upcoming expansions OUR SUCCESSFUL CANDIDATE WILL HAVE: ESSENTIAL SKILLS Minimum of 5+ years experience of working as a back-end developer with Java and Kotlin Experience with messaging tools (i.e.

Kafka) Experience with microservice architecture You have experience with common Java frameworks such as Spring and JPA My SQL relational databases are not something new for you.

  NICE TO HAVES  Experience with Open API  Experience with Big Query Experience with Kubernetes   WHO WE ARE  At the core of Leo Vegas Group is Team Leo.

Our culture is our foundation and is what enables us to innovate, build, and lead as we trailblaze our way through the igaming industry.

We’re a team of over 1800 innovators, initiators, and groundbreakers working in a fast-paced and agile environment across 16 offices worldwide.

   WHAT WE OFFER monthly salary: 20 000 - 32 000 PLN net VAT (B2 B) OR 16 500 - 26 500 gross PLN (UOP) you can work in a hybrid model, we would like you to show up in our Warsaw office three times a week, the rest of the days of the week are up to you, we work in European office hours, ​​800 PLN monthly for benefits (we have a platform with sport cards and different options for private healthcare), welcome package, no dress code, international teams, Equipment: Mac Book Pro 16"/14'' + smartphone (i Phone 15 or Samsung Galaxy S24 - it’s your choice).

Our office: located in the centre of Warsaw (Koszykowa 65), in Mindspace (check it  here ).  pet-friendly bike parking chillout zones (we have a billiard table too! ) speciality coffee made by a professional barista ☕️ free snacks company breakfast every Monday weekly events (like yoga sessions or tasting delicious food and drinks).

Our recruitment process: 45-minute phone/Zoom call with our recruiter 1-hour technical interview with the task max.

40 min online personality and logic test 1-hour cultural fit interview JOIN US!  In our pride, we like to empower our teammates to find their roar and run with their wildest ideas.

We don’t wait around for things to happen.

We pounce and make it happen!   Would you be a good fit for the Leo Pride - give us a roar! **As our company working language is English, we’d like to see your CV in English, please**