Senior Test Automation Engineer with C# (f/m/x)

Sii Poland

Wrocław

On-site

PLN 180,000 - 240,000

Full time

5 hours ago

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Benefits offered by this job

Great Place to Work

Solid financial situation

Contracts with the biggest brands

Centre of internal trainings

Many experts you can learn from

Open and accessible management team

Profit sharing

Passion Sponsorship program

Regular integration events and trips

Comfortable and well-equipped offices

MySii app

Medical care

Job summary

Sii Poland is seeking an experienced Senior Test Automation Engineer in Wroclaw to establish a robust automation framework for desktop apps and APIs. You will design and maintain automated tests using C# and NUnit, ensuring high-quality software through efficient CI/CD practices.

The role requires deep experience in desktop testing with FlaUI, strong API testing knowledge, and collaboration with cross-functional teams to define testing strategies.

Qualifications

Minimum 5 years of experience in test automation focusing on C#.
Deep expertise with NUnit framework for automation.
Proven desktop testing experience with FlaUI.
Strong API testing knowledge.
Experience with CI/CD tools like Azure DevOps or Jenkins.
Fluency in Polish and English.

Responsibilities

Set up the testing framework for automated tests.
Develop and maintain automated tests for desktop applications using C#.
Create and execute API tests to ensure functionality and performance.
Collaborate with team members to define testing strategies and best practices.
Implement CI/CD processes to streamline testing and deployment.
Analyze test results and provide feedback to improve software quality.
Document test cases and maintain technical documentation.

Skills

Test automation

English

Polish

Tools

NUnit

FlaUI

Azure DevOps

Jenkins

API testing

Job description

We are looking for an experienced Senior Test Automation Engineer specializing in C# to join our team in Wroclaw. In this role, you will be responsible for setting up the testing framework and developing and maintaining automated tests for desktop applications and APIs. If you are passionate about quality assurance and automation, this opportunity may be the right fit for you.

Your tasks

Setting up the testing framework for automated tests
Developing and maintaining automated tests for desktop applications using C#
Creating and executing API tests to ensure functionality and performance
Collaborating with team members to define testing strategies and best practices
Implementing CI/CD processes to streamline testing and deployment
Analyzing test results and providing feedback to improve software quality
Documenting test cases and maintaining technical documentation

Requirements

Minimum 5 years of experience in test automation with a strong focus on C#
Deep expertise in using the NUnit Testing Framework for automation
Practical experience in testing desktop applications, particularly with FlaUI
Solid understanding of API testing methodologies
Experience with CI/CD tools such as Azure DevOps or Jenkins
Advanced level of Polish and English

Nice to have

Experience with AI tools in software development and testing
Familiarity with task and test management tools like JIRA and Xray
Knowledge of visual testing techniques
Experience in regulated environments, particularly in the medical industry
Familiarity with IEC 62304 standards for medical software lifecycle

Job no. JOB-A6LX8

Sii ensures that all hiring decisions are made solely on the basis of qualifications and competence. We are committed to equal and fair treatment of all, regardless of legally protected characteristics. At Sii, we promote a diverse and inclusive work environment, in full compliance with applicable anti-discrimination laws.

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