Kraków, 
PL
GAMINGAristocrat
At Aristocrat Interactive, we’re passionate about creating smart, reliable, and award-winning technology for the iGaming and Sportsbook industry. Recently recognized as the “Most Innovative Sportsbook” by the SBC Awards, our team is continuing to grow—and we’re excited to welcome a Backend Software Developer who is eager to collaborate, innovate, and build software that makes an impact.
We're looking for a thoughtful, experienced developer who values clean code, team collaboration, and continuous learning. This is a full-time opportunity to be part of a dynamic, inclusive development team working with the newest technologies on a modern, scalable platform.
What You'll Do
Write clean, maintainable, and testable code using .NET programming languages
Help shape the architecture and contribute to technical design and specifications
Participate in the full software development lifecycle, from ideation to deployment
Continuously improve and enhance features for our casino and sports betting platform
Review and refactor code with a focus on performance, security, and scalability
Actively mentor and support team members through code reviews
Document development and operational procedures to promote clarity and consistency
Stay curious and lead technical research and experimentation with new tools and technologies
Collaborate closely with team leads, QA, support, and product owners in day-to-day communication and project planning
Qualifications:
At least 3 years’ experience in developing .Net Server side and Web side
Demonstrable experience in designing & developing large scale and high traffic online web applications using .NET technologies
Hands on experience with next technologies and languages: C#, ASP.NET MVC, Web API
Experience with ASP.NET WebForms, WCF will be a plus
English level: Intermediate — reading/writing documents, daily meetings with teams
Bachelor’s Degree in Computer Science or a related field or equivalent experience
Responsible, initiator, team-player and great communication and interpersonal skills
Nice to have
Some experience with VB, MSSQL
Company Summary
Aristocrat Interactive
Aristocrat Interactive is Aristocrat Leisure Limited’s (ASX:ALL) regulated online Real Money Gaming (RMG) business and was formed in 2024 when the Anaxi and NeoGames businesses (Anaxi, NeoGames, Aspire Global, BtoBet, and Pariplay) came together. The business is an industry leader in content and technology solutions for online RMG, with a full-service offering that includes content, proprietary technology platforms and a range of value added services across iLottery, iGaming and Online Sports Betting (OSB).
About Aristocrat
Aristocrat Leisure Limited (ASX: ALL) is a leading gaming content creation company powered by technology to deliver industry-leading casino games together with mobile games and online real money games, collectively entertaining millions of players worldwide, every day. Headquartered in Sydney, Australia, Aristocrat has three operating business units, spanning regulated land-based gaming (Aristocrat Gaming), social casino (Product Madness) and regulated online real money (Aristocrat Interactive). Our team of over 8,500 people across the globe are united by our company mission to bring joy to life through the power of play.
Our Values
All about the Player
Talent Unleashed
Collective Brilliance
Good Business Good Citizen
Travel Expectations
NoneAdditional Information
Depending on the nature of your role, you may be required to register with the Nevada Gaming Control Board (NGCB) and/or other gaming jurisdictions in which we operate.
At this time, we are unable to sponsor work visas for this position. Candidates must be authorized to work in the job posting location for this position on a full-time basis without the need for current or future visa sponsorship.