Senior QA Automation Engineer

Kraków, Poland 35.77 - 38.59 USD Posted on February 14, 2026

Job Description

We are looking for a Senior QA Automation Engineer to join our client’s team.




Role description

The Senior QA Automation Engineer plays a critical role in ensuring the delivery of high-quality software by driving the development and execution of robust automated testing strategies. This position involves collaborating with cross-functional teams, including Solution Architects, Product Owners, Developers, and DevOps, to design, implement, and maintain scalable testing frameworks.

The Senior QA Automation Engineer advocates for Test-Driven Development (TDD) and Behaviour-Driven Development (BDD) approaches while leveraging advanced testing tools and techniques to maximize automation coverage within CI/CD pipelines. With a focus on continuous improvement, this role combines technical expertise, analytical problem-solving, and proactive collaboration to enhance software quality and team efficiency.




Key Accountabilities

Collaborate with Solution Architects, Product Owners, Developers, DevOps and other QA Automation Engineers to contribute to both the testing of new product features, and the improvement of testing of existing/legacy features, using technologies and tools including Reqnroll/Specflow, Postman, Playwright, Swagger, Selenium

Analyse business requirements, internal designs and non-functional requirements and estimate user stories collaboratively with the team

Advocating and continuing to maintain an automated Test Driven Development (TDD) and Behaviour Driven Development (BDD) approach with all software solutions

Write and execute robust test scripts, attaining a high percentage of test automation and regression within CI/CD pipelines

Manual exploratory testing and maintenance of a clear manual test plan for any test scenarios that can't be automated

Review logs and databases as part of the testing process, and automate this where possible

Following industry best practices and ensure other members of the team do likewise




Required skills and Experience:

Professional level (6+ years’ experience) as an Automation QA within a modern software development environment

Experience with C# .Net

Strong experience with REST APIs and API testing strategies

BDD experience with high focus on test automation vs manual testing

Strong understanding of a balanced Test Pyramid with separation of unit, integration, and end-to-end tests

Able to describe differences and identify candidates for Unit, Integration & E2E tests

Experience improving, refactoring, and rewriting tests

Experience ensuring that tests run within CI/CD pipelines

Experience with Specflow/Reqnroll

Understanding of SQL

Experience with agile methodologies

Fluent English (min. B2)

Excellent knowledge of software testing methodologies and techniques

Good team collaboration and communication skills

Attention to detail




Nice to have

Previous experience in the payments industry or with PCI DSS compliance is advantageous

Familiarity with cloud platforms such as AWS and containerisation tools like Docker and localstack

Experience with performance and non-functional testing

Knowledge of testing highly available, scalable, and business-critical systems




Offer

Location: Cracow (hybrid: 2 days/week from office)

B2B contract (via SHIMI)

Rate: up to 137 PLN/h nett + VAT

Project start date: ASAP

Long-term engagement

About Shimi

SHIMI Designs and Consulting Engineers Private Limited is one of the growing engineering design companies having good reputation since 1989. SHIMI Staff comprises of qualified professionals who have developed and implemented modern design, drawing and management techniques and proven supervisory methods. SHIMI is having its head office at Chennai and has extensively deputed Personnel on-site in line with the various requirements of projects undertaken. SHIMI works on the Profit Center Concept. SHIMI offers years of comprehensive project experience in planning, technical consultancy, designing and management services in the fields of Process Industry, Power plant, SPM machines, Mechanical Equipment, Piping, Civil, Structural, Architectural, Electrical and Instrumentation. SHIMI also offers integrated services from conceptualizing to designing and monitoring of large and small projects, assuring top quality, optimal resource utilization and timely completion. Mechanical – Design, Modeling and Detail Drawings. Piping – Design, preparation of G.A, P & ID, Piping Layouts, Equipment Layouts & Isometric Drawings Stress Analysis Modeling through PDS Software. Civil – R.C.C, Steel Structural, Architecture Design and Detail Drawings. Stress Analysis and Modeling Electrical & Instrumentation – Design and Detail Drawings PDS / PDMS / CADWORKZ.

Industry: Staffing and Recruiting