.NET Developer

Posted 25 Days Ago
Be an Early Applicant
Kraków, Małopolskie, POL
Hybrid
Mid level
Gaming • Internet of Things • Machine Learning • Software
We're bringing joy to life through the power of play.
The Role
Develop and maintain backend services, collaborate with teams, and enhance system performance while ensuring adherence to architecture standards.
Summary Generated by Built In

At Aristocrat Interactive, we are devoted to crafting innovative gaming experiences that captivate and entertain millions around the world. As a .NET Developer, you will play a pivotal role in upholding our reputation for excellence and innovation. Our mission is to bring happiness to life through the power of play, and we are committed to encouraging a culture of inclusion, collaboration, and relentless ambition. You'll be joining a team that thrives on tackling ambitious projects and delivering world-class solutions.

Responsibilities: 

  • Develop and maintain backend services using .NET Framework / .NET Core, applying team guidelines and architecture standards. 
  • Contribute to design and estimation sessions, providing insights into feasibility and technical constraints. 
  • Refactor and optimize existing services for better scalability, maintainability, and performance. 
  • Implement and maintain integrations with internal and external systems (payments, game providers, portals). 
  • Collaborate with developers, QA engineers, and DevOps to ensure efficient delivery through the entire SDLC. 
  • Participate in incident investigation and post-deployment verification under senior guidance. 
  • Write clean, testable, and maintainable code that follows SOLID and team conventions. 
  • Engage actively in Agile ceremonies and continuously improve team practices.  
  • Keep up with evolving tools and technologies to enhance quality and delivery speed. 

Required Qualifications: 

  • 3+ years of experience in server-side web application development using C# / .NET Framework / .NET Core. 
  • Proficiency in ASP.NET Core, Web API, and MVC frameworks. 
  • Solid understanding of software architecture patterns (layered, modular, microservices). 
  • Experience with SQL Server — T-SQL, stored procedures, performance optimization. 
  • Familiarity with Docker, Kafka, and Redis. 
  • Knowledge of asynchronous communication and distributed systems concepts. 
  • Understanding of REST API design and integration patterns. 
  • Basic exposure to gRPC and WCF service communication. 
  • Strong analytical and structured problem-solving skills. 
  • Bachelor’s degree or equivalent experience in computer science or a related field.  
  • English: Intermediate — able to read documentation and actively participate in daily meetings. 

 

Preferred Qualifications: 

  • Basic understanding of VB, Web Forms, or JavaScript (for legacy module awareness). 
  • Experience with CI/CD pipelines and distributed monitoring tools (e.g., Datadog). 
  • Exposure to high-load, regulated systems such as iGaming or FinTech. 

Why Aristocrat?

Aristocrat is a world leader in gaming content and technology, and a top-tier publisher of free-to-play mobile games. We deliver great performance for our B2B customers and bring joy to the lives of the millions of people who love to play our casino and mobile games. And while we focus on fun, we never forget our responsibilities. We strive to lead the way in responsible gameplay, and to lift the bar in company governance, employee wellbeing and sustainability. We’re a diverse business united by shared values and an inspiring mission to bring joy to life through the power of play.

We aim to create an environment where individual differences are valued, and all employees have the opportunity to realize their potential. We welcome and encourage applications from all people regardless of age, gender, race, ethnicity, cultural background, disability status or LGBTQ+ identity. EEO M/F/D/V

  • World Leader in Gaming Entertainment

  • Robust benefits package

  • Global career opportunities

Our Values

  • All about the Player

  • Talent Unleashed

  • Collective Brilliance

  • Good Business Good Citizen

Travel Expectations

None

Additional Information

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.

Skills Required

  • 3+ years of experience in server-side web application development using C# / .NET Framework / .NET Core
  • Proficiency in ASP.NET Core, Web API, and MVC frameworks
  • Solid understanding of software architecture patterns
  • Experience with SQL Server -- T-SQL, stored procedures, performance optimization
  • Familiarity with Docker, Kafka, and Redis
  • Understanding of REST API design and integration patterns
  • Bachelor's degree or equivalent experience in computer science or a related field

Aristocrat Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Aristocrat and has not been reviewed or approved by Aristocrat.

  • Healthcare Strength Medical coverage offers multiple Aetna options with preventive care fully covered and $0 in‑network outpatient mental health visits, plus employer‑paid premiums on at least one dental and one vision plan. Feedback suggests first‑day eligibility and HSA funding increase perceived value.
  • Parental & Family Support Paid parental leave provides up to 12 weeks for primary caregivers and 10 days for secondary caregivers, with adoption/surrogacy reimbursement and access to Lyra sessions. Feedback suggests these supports materially enhance family and mental wellbeing.
  • Equity Value & Accessibility The SuperShare program matches employee share purchases with free shares up to a defined annual limit, with clear enrollment windows and a two‑year vest. Feedback suggests this structure delivers uncommon ownership value compared with standard ESPPs.

Aristocrat Insights

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The Company
HQ: Las Vegas , NV
6,500 Employees

What We Do

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 6500 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!

Why Work With Us

Individually we’re great, but together we’re brilliant. Our employees are the beating heart of our business and we attract the best people in the industry thanks to our unique and inspiring culture. Come and join the team and help bring joy to life through the power of play.

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