Automation Tester (C#)

Project description:

We are building an intelligent platform supporting our customers' sales teams through access to data, product knowledge, and AI-driven recommendations.

Project starts on 1.07.2026 and ends on 31.08.2026 (with possibility to extend).

Main responsibilities:

• Design, develop, and maintain automated test frameworks in C#

• Build and execute automated tests for backend and frontend applications

• Create API, integration, regression, and end-to-end test scenarios

• Support quality assurance processes across cloud-based solutions hosted in Azure

• Collaborate closely with developers, analysts, and business stakeholders

• Implement AI-assisted testing approaches and quality engineering practices

• Participate in CI/CD pipeline improvements and test automation strategy

• Validate integrations with CRM systems and data warehouse platforms

• Ensure high quality, reliability, and performance of AI-powered solutions

Tech stack:

• Programming Language: C#

• Frontend: Angular

• Backend: .NET

• Cloud: Microsoft Azure

• AI Services: Azure OpenAI, Azure AI Search

• Testing: Automated testing in C#, AI-assisted testing

• Architecture: Cloud-native, integrations with CRM and DWH systems

Requirements:

• Strong commercial experience in test automation using C#

• Experience testing .NET-based applications

• Experience with UI and API test automation

• Familiarity with test automation frameworks and CI/CD processes

• Experience working in cloud environments, preferably Microsoft Azure

• Understanding of software testing best practices and SDLC

• Ability to analyze requirements and prepare test scenarios

• Strong communication and collaboration skills

• Ability to work in a Polish-speaking environment

Nice to have:

• Playwright