Backend .NET Developer: Core Platform & AI

Creatio; Polska; Híbrido; PLN 180.000 - 240.000; Jornada completa

Descripción de la vacante

Creatio, a global CRM and workflow platform provider, is seeking a Backend .NET Developer to join the Core Domain. You will contribute to the core business process platform, delivering scalable and customizable solutions that automate workflows and drive innovation.

You will work in a SCRUM team, write high-quality code in C#/.NET 8+, implement Web APIs, and collaborate with product managers. Proficiency in EF Core, SQL databases, Git, and testing is expected; English at upper-intermediate or

Formación

• Proficient in C# and .NET 8+.
• Strong knowledge of OOP principles (SOLID, DRY, KISS).
• Experience building Web APIs with EF Core.
• Experience with Git and CI workflows.
• Skilled in unit and API testing (NUnit, Postman).
• Experience with MS SQL Server or PostgreSQL.

Responsabilidades

• Designing, coding, testing, and debugging software according to specifications and requirements.
• Transforming the system design into actual software by writing code and implementing features.
• Collaborating with stakeholders and product managers.
• Conducting unit tests, integration tests, and system tests.
• Participating in scrum team activities.

Conocimientos

C# / .NET 8+

OOP Principles (SOLID, DRY, KISS)

ASP.NET MVC / Core

Entity Framework

Web APIs

Git / Version control

Unit testing (NUnit)

API testing (Postman)

Databases: MS SQL Server / PostgreSQL

English: Upper-Intermediate

Herramientas

Postman

NUnit

Mocking frameworks

Descripción del empleo

Creatio, a global CRM and workflow platform provider, is seeking a Backend .NET Developer to join the Core Domain. You will contribute to the core business process platform, delivering scalable and customizable solutions that automate workflows and drive innovation.

You will work in a SCRUM team, write high-quality code in C#/.NET 8+, implement Web APIs, and collaborate with product managers. Proficiency in EF Core, SQL databases, Git, and testing is expected; English at upper-intermediate or