N-iX is looking for Senior Automation QA Engineer (.NET/AWS) to join our team and drive the quality of our software products. You will design, build, and maintain test automation frameworks, collaborate closely with development, QA, and DevOps teams, and integrate automated tests into CI/CD pipelines. This role offers an opportunity to work with modern tech stacks utilizing .NET, AWS, and leading test automation tools.
Responsibilities:
- Develop, maintain, and improve automated test frameworks for web applications and APIs using C# (.NET).
- Write and execute automated UI, API, integration, and regression tests.
- Design and implement test strategies in alignment with product requirements.
- Collaborate with developers, and DevOps to ensure test coverage and product quality.
- Integrate automated tests into CI/CD pipelines (GitHub Actions, AWS CodePipeline, Jenkins).
- Troubleshoot and analyze failures in automated tests, working with teams to resolve issues.
- Document test approaches, create and maintain test cases and test plans.
- Contribute to process improvements and develop QA best practices.
- Participate actively in Agile ceremonies (Scrum/Kanban).
Requirements:
- 3+ years of experience in automation testing of web-based applications.
- Hands-on expertise with .NET/C#, test automation frameworks (NUnit, xUnit, MSTest, SpecFlow).
- Solid knowledge of Selenium WebDriver, Playwright, or similar UI automation tools.
- Experience testing REST APIs, using tools like Postman, and coding API tests with frameworks (e.g. RestSharp).
- Familiarity with AWS (ECS/EKS, Lambda, API Gateway, S3, RDS/DynamoDB, CloudWatch).
- Experience integrating automated tests into CI/CD (GitHub Actions, Jenkins, GitLab CI, or similar).
- Solid understanding of software testing methodologies (unit, integration, system, regression, performance).
- Ability to set up and maintain automated testing environments.
- Experience working in Agile/Scrum teams.
- Strong analytical and communication skills.
- Upper-intermediate written and spoken English.
Would Be a Plus:
- Experience with performance testing tools (JMeter, k6, Gatling).
- Experience with BDD/TDD approaches.
We offer*:
- Flexible working format - remote, office-based or flexible
- A competitive salary and good compensation package
- Personalized career growth
- Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
- Active tech communities with regular knowledge sharing
- Education reimbursement
- Memorable anniversary presents
- Corporate events and team buildings
- Other location-specific benefits
*not applicable for freelancers
Skills Required
- 3+ years of experience in automation testing of web-based applications
- Hands-on expertise with .NET and C#
- Experience with test automation frameworks such as NUnit, xUnit, MSTest, or SpecFlow
- Knowledge of Selenium WebDriver, Playwright, or similar UI automation tools
- Experience testing REST APIs with Postman and API test frameworks such as RestSharp
- Familiarity with AWS services including ECS/EKS, Lambda, API Gateway, S3, RDS/DynamoDB, and CloudWatch
- Experience integrating automated tests into CI/CD pipelines using GitHub Actions, Jenkins, GitLab CI, or similar
- Understanding of unit, integration, system, regression, and performance testing methodologies
- Ability to set up and maintain automated testing environments
- Experience working in Agile/Scrum teams
- Strong analytical and communication skills
- Upper-intermediate written and spoken English
- Experience with performance testing tools such as JMeter, k6, or Gatling
- Experience with BDD/TDD approaches
What We Do
N-iX is a global software solutions and engineering services company that helps world’s leading organizations turn challenges into lasting business value, operational efficiency, and revenue growth using advanced technology. Whether you need to build a custom solution, modernize your digital product or acquire extra tech expertise - we have the experience and capabilities to ensure your success. With over 2,000 professionals in 25 countries across Europe and the Americas, N-iX offers expert solutions in cloud, data analytics, embedded software, IoT, AI, machine learning, and other tech domains. Being in business for over two decades, we have worked with dozens of industry-leading enterprises and Fortune 500 companies creating value across a wide variety of sectors, including finance, manufacturing, supply chain, retail, e-commerce, healthcare, and more. Our unique combination of business domain expertise and technical know-how enables us to effectively collaborate with ISVs, tech companies, and enterprises of all sizes. Thanks to the strong tech ecosystem and partnerships with AWS, GCP, Microsoft, SAP, OpenText, Snowflake, and others, we bring extra speed, scale and efficiency to more than 160 organizations across the globe. N-iX is recognized by numerous industry awards, such as CRN Solution Provider 500, Global Outsourcing 100 by IAOP, ISG Provider Lens™, Modern Application Development services providers by Forrester, etc
