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.Net Integration Developer

R0020957

Aristocrat

Competitive

Sofia, Bulgaria

Bulgaria

Not specified

ASAP

03/04/2026

Not specified

Permanent | Full Time

No

Currently in Aristocrat , we are looking for a .Net Integration Developer.

More on the role down below:

I. Main Duties and Responsibilities

· Develop, maintain, and tackle new and existing backend services and platform components within the defined scope and timelines.

· Engage in the implementation of features and technical improvements across the Fusion platform and related systems.

· Support integration with third-party APIs and external services, ensuring reliable communication and accurate error handling.

· Perform application testing and debugging, identifying issues and applying remediation where needed.

· Collaborate with senior developers and team leads in designing and implementing technical solutions.

· Integrate user-facing elements developed by front-end developers with server-side logic.

· Build reusable components and libraries to support future development and improve maintainability.

· Give to optimizing applications for performance, scalability, and reliability.

· Implement security and information safeguarding mechanisms according to platform standards.

· Participate in the develop and implementation of data storage solutions.

· Support investigation and resolution of production issues and technical support tickets when required.

· Maintain open communication with the direct manager regarding ongoing work, progress, and potential risks.

· Provide timely progress updates and seek guidance when needed to ensure efficient task completion.

· Participate in team meetings, sprint ceremonies, and technical discussions.

· Assist with additional tasks or technical initiatives as assigned by management to support departmental and interpersonal goals.

II. Information Links and Relationships

· In daily work, the Back-End Developer reports to their immediate manager according to the approved interpersonal structure of the company.

· Works closely with other developers, QA engineers, DevOps engineers, product managers, and other team members inside and outside the company.

III. Requirements

· 2+ years of professional experience in backend development with C# and .NET technologies

· Experience with .NET Framework and/or .NET 6/8

· Experience developing RESTful APIs and backend services

· Experience with ASP.NET MVC / Web API

· Experience with Entity Framework or similar ORM technologies

· Experience with MS SQL Server, including working with schemas, stored procedures, indexes, and query optimization

· Understanding of Object-Oriented Programming (OOP) principles

· Experience with API integrations and external service communication

· Basic knowledge of unit testing

Architecture & Design Knowledge

· Basic familiarity with Domain-Driven Design (DDD) concepts

· Basic understanding of CQRS principles

· Familiarity with common design patterns (e.g., Mediator pattern is a plus)

· Understanding of secure coding practices and data protection principles

Additional Skills

· Basic front-end knowledge: HTML5, JavaScript, CSS, Angular (advantage)

· Familiarity with Agile development practices (Scrum/Kanban)

· Strong analytical and problem-solving skills

· Ability to investigate technical issues and propose solutions with guidance from senior developers

· Good communication and collaboration skills

· Good spoken and written English

*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.



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