.NET Developer (mid-senior)

1 Month ago • 4-8 Years • Full Stack Development

Job Summary

Job Description

Aristocrat Interactive seeks a mid-senior .NET Developer to design, code, test, and maintain key software components using .NET Framework and .NET Core. Responsibilities include feature development, maintenance and support of large-scale web systems, working within a Scrum framework to deliver platform solutions meeting technical and business goals. This involves end-to-end service implementation, code reviews, documentation, and continuous improvement by staying updated with the latest .NET technologies. The role is hybrid, based in Kraków or Warsaw, Poland, requiring 1-2 days per week in the office.
Must have:
  • .NET Framework/.NET Core & C# expertise
  • ASP.NET MVC/Web API experience
  • Problem-solving & collaboration skills
  • Software development lifecycle understanding
Good to have:
  • ASP.NET WebForms & WCF knowledge
  • Experience with SOA

Job Details

Join Aristocrat in Bringing Joy to Life Through the Power of Play. Be part of our growing global team where people come first because they fuel our success. Here, it’s All About the Player and we create a world of its own for everyone, everywhere with premium casino and world-class digital and mobile products. Our value of Good Business, Good Citizen ensures that corporate growth and responsible gameplay go hand in hand to help our industry remain sustainable.

Aristocrat offers a highly diverse, inclusive, and equitable culture as well as the professional tools and resources to ensure your Talent is Unleashed. We achieve success through Collective Brilliance. Individually, we are great, but together, we are unstoppable. Aristocrat enhances the player experience—and careers—with opportunities featuring meaningful challenges, strong advancement potential, and global exposure.

Explore a Career with Our Team: Aristocrat Interactive

As part of the team, you'll take ownership of designing, coding, testing, and maintaining key software components using modern .NET technologies. You'll also collaborate with cross-functional teams and work in a Scrum framework to help deliver a platform that meets both technical and business goals.

Location: Poland (Hybrid: Kraków or Warsaw)
Work Model: Hybrid, with 1-2 days per week in the office (Kraków or Warsaw)
Type of Employment: Contract of Employment (UoP) or B2B

What You'll Do

Key Responsibilities:

  • Software Development: Design, code, and deliver high-quality solutions using .NET Framework and .NET Core technologies.

  • Feature Development: Develop new features and improve existing software by collaborating with cross-functional teams.

  • Maintenance and Support: Diagnose, troubleshoot, and resolve issues efficiently; analyze and enhance legacy systems.

  • End-to-End Ownership: Implement services and infrastructure components based on service-oriented architecture (SOA) and modern tech standards.

  • Scrum Participation: Actively participate in daily stand-ups, sprint planning, and retrospectives.

  • Code Quality: Conduct and participate in code reviews to ensure the maintainability and quality of code.

  • Documentation: Produce detailed documentation to support future development and troubleshooting efforts.

  • Continuous Improvement: Stay updated with the latest .NET development tools, frameworks, and practices.

What We're Looking For

  • Experience: Proven background in backend development, especially with large-scale web systems.

  • Skills: Solid knowledge of .NET Framework, .NET Core, and C#.

  • Technologies: Hands-on experience with ASP.NET MVC, Web API, and a bonus if you know ASP.NET WebForms and WCF.

  • Problem Solving: Strong logical thinking and problem-solving skills.

  • Collaboration: Great communicator and team player.

  • English: Intermediate level – comfortable with reading, writing, and team meetings in English.

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), mobile games publishing (Pixel United) 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

None

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About The Company

Aristocrat Leisure Limited is an ASX20 listed company and one of the world’s leading providers of gaming solutions. We’re licensed in over 300 jurisdictions and operate in over 90 countries around the world. We’re also proud to have a team of over 7000 employees that deliver outstanding results by pushing the boundaries of innovation, creativity and technology each day. We offer a diverse range of products and services including electronic gaming machines, social gaming and casino management systems, but it doesn’t stop there. Despite our global presence and exponential growth, we remain an ideas company at heart that is committed to delivering outstanding results for our customers and players and an unparalleled experience for our employees, who have the opportunity to grow, be inspired and be the best they can be.


Our values of Talent Unleashed, All About the Player, Collective Brilliance and Good Business, Good Citizen guide and inspire us to live our mission of bringing joy to life through the power of play – every day.  


Come and join us – let’s play!


𝘗𝘭𝘦𝘢𝘴𝘦 𝘣𝘦 𝘢𝘭𝘦𝘳𝘵 𝘵𝘰 𝘴𝘤𝘢𝘮𝘴 𝘰𝘧𝘧𝘦𝘳𝘪𝘯𝘨 𝘦𝘮𝘱𝘭𝘰𝘺𝘮𝘦𝘯𝘵 𝘰𝘱𝘱𝘰𝘳𝘵𝘶𝘯𝘪𝘵𝘪𝘦𝘴. 𝘈𝘯𝘺 𝘤𝘰𝘮𝘮𝘶𝘯𝘪𝘤𝘢𝘵𝘪𝘰𝘯 𝘵𝘰 𝘤𝘢𝘯𝘥𝘪𝘥𝘢𝘵𝘦𝘴 𝘳𝘦𝘨𝘢𝘳𝘥𝘪𝘯𝘨 𝘦𝘮𝘱𝘭𝘰𝘺𝘮𝘦𝘯𝘵 𝘰𝘱𝘱𝘰𝘳𝘵𝘶𝘯𝘪𝘵𝘪𝘦𝘴 𝘢𝘵 𝘈𝘳𝘪𝘴𝘵𝘰𝘤𝘳𝘢𝘵 𝘰𝘳 𝘪𝘵𝘴 𝘴𝘶𝘣𝘴𝘪𝘥𝘪𝘢𝘳𝘪𝘦𝘴 𝘸𝘪𝘭𝘭 𝘤𝘰𝘮𝘦 𝘧𝘳𝘰𝘮 𝘢𝘯 @𝘢𝘳𝘪𝘴𝘵𝘰𝘤𝘳𝘢𝘵.𝘤𝘰𝘮, @𝘣𝘪𝘨𝘧𝘪𝘴𝘩𝘨𝘢𝘮𝘦𝘴.𝘤𝘰𝘮, @𝘱𝘪𝘹𝘦𝘭𝘶𝘯𝘪𝘵𝘦𝘥.𝘤𝘰𝘮, 𝘰𝘳 @𝘱𝘳𝘰𝘥𝘶𝘤𝘵𝘮𝘢𝘥𝘯𝘦𝘴𝘴.𝘤𝘰𝘮 𝘦𝘮𝘢𝘪𝘭 𝘢𝘥𝘥𝘳𝘦𝘴𝘴. 𝘍𝘳𝘰𝘮 𝘵𝘪𝘮𝘦 𝘵𝘰 𝘵𝘪𝘮𝘦, 𝘈𝘳𝘪𝘴𝘵𝘰𝘤𝘳𝘢𝘵 𝘮𝘢𝘺 𝘶𝘴𝘦 𝘢𝘯 𝘦𝘹𝘵𝘦𝘳𝘯𝘢𝘭 𝘢𝘨𝘦𝘯𝘤𝘺 𝘧𝘰𝘳 𝘳𝘦𝘤𝘳𝘶𝘪𝘵𝘮𝘦𝘯𝘵 𝘱𝘶𝘳𝘱𝘰𝘴𝘦𝘴, 𝘩𝘰𝘸𝘦𝘷𝘦𝘳 𝘵𝘩𝘦𝘺 𝘸𝘪𝘭𝘭 𝘯𝘦𝘷𝘦𝘳 𝘳𝘦𝘲𝘶𝘦𝘴𝘵 𝘱𝘢𝘺𝘮𝘦𝘯𝘵𝘴 𝘰𝘧 𝘢𝘯𝘺 𝘴𝘰𝘳𝘵.

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