We are looking for a BackEnd .Net Developer for developing the core of the business process platform. Your responsibilities: designing, coding, testing, and debugging software according to specifications and requirements;collaborating with stakeholders, and product managers;building CI/CD pipelines;creating web services and API; conducting unit tests, integration tests, and system tests; participate in scrum team activities.Requirements: knowledge of OOP, C#, and .NET;JavaScript/Angular2+EntityFramework, WebAPI, ASP.NET MVC, ASP.NET Core, NUnit, Mock;DOM, CSS/SASS;experience working with databases (MS SQL Server, PostgreSQL, Oracle);  English level — Upper-Intermediate(spoken and business writing) or higher.Preferred Qualifications: experience in using and creating customization for the Creatio platform; experience communicating with both technical and business audiences.What you should expect from us: the award-winning product (a Leader in Gartner Quadrants) to be proud of;a remote-first hybrid model: while giving plenty of space for concentration and personal working habits, we encourage regular meetings in one of our five hubs worldwide;culture of genuine care, ownership, dedication, and high standards (learn more here);a vibrant corporate life: enjoy the opportunity to explore your teammates' cultures in online and offline events, participate in sports competitions, enjoy art master classes, and create your new favorite memories at our parties;caring for your health: Creatio offers several options for medical insurance together with our medical partnerCreatio offers all team members competitive pay;paid leave options for life-qualifying events, sicknesses, etc;nice and modern hub in the Warsaw city center to get acquainted with colleagues or to gain some quiet space for concentration.