Backend .NET Developer (Core Area)

Creatio; Town of Poland (NY); On-site; USD 80,000 - 120,000; Full time

Benefits offered by this job

Growth & Development opportunities

Flexible work arrangements

Benefits & Rewards Package

Innovative Culture

Job summary

Creatio, located in New York, is seeking an innovative Backend .NET Developer to join the Core Domain alongside Scrum teams. You will play a crucial role in developing scalable solutions that help automate workflows. The role emphasizes adhering to the best engineering practices and leveraging AI in software development.

Expect clear career paths, flexible work arrangements, and a culture that celebrates achievements in a vibrant environment at Creatio.

Qualifications

• 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.

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.

Skills

C#

.NET 8+

OOP principles

ASP.NET MVC/Core

Entity Framework

Web APIs

Git

unit testing

mocking (NUnit, Mock)

API testing (Postman)

MS SQL Server

PostgreSQL

AI technologies

Upper-Intermediate English

Job description

Creatio is a global vendor of an 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 Developer to 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 provided the AI SDLC for all our engineering teams and have a wide range of using AI on practice.

The role is based in Ukraine and Poland.

Team composition: 3 Developers, 1 QA, 1 Technical Lead, 1 Agile Coach, 1 Product Owner

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.
• Innovative Culture: Be part of a company that embraces new ideas, modern technologies, and bold thinking to stay ahead of the curve.
• Benefits & Rewards Package: We provide competitive compensation and benefits designed to support you and your family. Our rewards approach goes beyond salary, recognizing your contributions and commitment. The exact package may vary depending on your country of residence and employment type.