QA Automation Engineer/ 4 days ago
Quick Summary
What Will You Be Doing?
Duration: Until 16.04.2027
Project
Join a project focused on API migration and validation, ensuring functional and performance parity between existing MuleSoft APIs and their new implementations in Quickwork. The role involves designing and executing automated API tests, validating end-to-end business flows, conducting performance tests, and supporting User Acceptance Testing (UAT).
The main objective is to ensure that migrated APIs behave consistently, meet performance requirements, and do not negatively impact existing integrations.
You will
- Design and execute automated API tests using Postman and Newman
- Compare API responses between MuleSoft and Quickwork to verify functional parity
- Develop automated tests using RestAssured, pytest-requests, or equivalent tools
- Perform performance testing using JMeter, k6, or Gatling
- Design regression and end-to-end tests for business flows
- Integrate automated tests into GitLab CI/CD pipelines
- Execute UAT tests and document results
- Analyze API performance and investigate defects
Who Are We Looking For?
Must have
- At least 5 years of experience in API integration testing
- Practical experience with API migration or parity testing
- Strong knowledge of Postman and Newman
- Experience with RestAssured, pytest-requests, or equivalent tools
- Hands-on experience with JMeter, k6, or Gatling
- Experience with GitLab CI/CD and test automation
- Knowledge of OpenAPI 3.0 and API test design
- Experience with regression testing and end-to-end scenarios
- Ability to analyze test results and prepare test reports
- Fluent in English and Polish
Nice to have
- Experience with MuleSoft and QuickWork
- Knowledge of Pact or other contract testing tools
- Experience with TM Forum Open APIs or MEF Sonata APIs
- German language skills
What Do We Require?
- 5 years of experience in a similar position
Knowledge of:
- Web API
- API migration
- Postman
- Newman
- GitLab CI
- OpenAPI
- Rest Assured
Languages:
- Polish
- English
What Terms and Benefits Will You Receive?
- 21.8k–25.2k PLN net/month (B2B)
- B2B - Flexible working hours (100%)
- Remote work: Fully remote
- Internal training
- Medical package, Insurance, Sports package
- Coffee / Tea
- Bicycle parking
- Relocation package
Who Are We?
For 20 years, we have been supporting IT leaders by providing technologies, experts, and full operational support – including legalization of stay and work for international IT specialists. For our projects, we are looking for Java, JavaScript, C embedded, C++, PHP specialists, mobile specialists, software testers, network and system administrators, and many others.