Backend .NET Developer: Core Platform & AI
Backend .NET Developer at Creatio, a CRM and workflow platform provider, joining the Core Domain team to build the core business-process platform. Day to day: writing high-quality C#/.NET 8+ code and Web APIs in a SCRUM team, using EF Core, SQL databases, Git and testing, and collaborating with product managers.
- Compensation
- Not disclosed
- Location
- Poland
- Work setup
- Not specified
- Seniority
- Not specified
- Employment
- Not specified
- Experience
- Not specified
- Category
- Backend
- Posted
Skills
Must have
- Proficiency in C#/.NET 8+
- Experience implementing Web APIs
- Proficiency in EF Core
- SQL databases experience
- Git experience
- Testing experience
- English at upper-intermediate or higher
Full description
Creatio is a global vendor ofan agentic CRM & workflow platform with no-code and AI at its core. We help organizations automate customer and operational workflows achieving the fastest time-to-value and the highest ROI on the market. Millions of workflows run on Creatio daily, supporting thousands of clients in over 100 countries. Genuine care for our clients and partners is at the heart of our DNA.
We’re proud to be recognized by top industry analysts as aLeader and Strong Performer in multiple Gartner and Forrester reports.In 2025, Creatio was named to Inc.’s Best Workplaces list,recognizing our commitment to employee wellbeing and a strong workplace culture.
Who We’re Looking For:
We are seeking an innovative Backend .NET Developerto join our Core Domain for collaborating within Scrum teams. As a Software Developer at Creatio, you will contribute to the core business process platform, delivering scalable and customizable solutions that empower organizations to automate workflows and drive innovation.
Our teams are focused on the using best engineering practices. We provide the AI SDLC for all our engineering teams and have a wide range of AI practices in use.
Responsibilities:
- 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.
Requirements:
- Confident in C# and .NET 8+.
- Strong knowledge of OOP and principles like KISS, SOLID, DRY.
- Hands-on experience with ASP.NET MVC/Core,Entity Framework and building Web APIs.
- Experience with Git, including branching, merging, and rebasing.
- Familiar with unit testing and mocking (NUnit, Mock). and API testing (Postman).
- Experience working with databases (MS SQL Server, PostgreSQL).
- Experience with AI technologies and solutions is a plus, but not required.
- English level — Upper-Intermediate (spoken and business writing) or higher.
What you should expect from us:
- Growth & Development: Clear career paths, mentorship opportunities, and access to continuous learning to help you reach your full potential.
- Flexibility & Well-Being: We provide flexible work arrangements and initiatives that empower you to manage your schedule effectively, stay productive, and thrive both personally and professionally.
- Recognition & Impact: A culture that celebrates achievements, values your ideas, and empowers you to make real contributions from day one.