Full-Time Senior Test Automation Engineer
Sigma Software is hiring a remote Full-Time Senior Test Automation Engineer. The career level for this job opening is Experienced and is accepting Warsaw, Poland based applicants remotely. Read complete job description before applying.
Sigma Software
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Develop and execute automated tests for Back-end services and APIs, ensuring seamless integration and high-quality delivery.
API testing, contract testing, and integration testing using tools like Postman, Pact, and REST Assured.
Collaborate with cross-functional teams to define test strategies and ensure applications meet functional, security, and performance requirements.
Manage test cases and defects using tools such as Jira and Xray, ensuring efficient test execution and bug tracking.
Work within an Agile environment, applying BDD, TDD, and ATDD techniques for continuous improvement.
Contribute to the overall success of the team by fostering collaboration.
5+ years of experience in software quality assurance.
Solid experience in Back-end testing and API validation.
Proficiency with Postman or similar API testing tools (e.g., Insomnia, Swagger, REST Assured).
Strong analytical skills and experience testing business logic and complex data flows.
Familiarity with JSON, XML, and related data formats.
Ability to write clear and comprehensive test cases, edge cases, and regression scenarios.
Experience of working closely with developers and AI teams to understand the expected behavior of AI-generated responses.
Strong debugging and troubleshooting skills.
Advanced level of English.
Willingness to work in the UTC + 01:00 time zone would be a plus.
Experience with automated API testing frameworks (e.g., Postman tests, Newman, pytest, or similar) would be a plus.
Familiarity with tools like ChatGPT, Rasa, Dialogflow, or similar AI dialogue frameworks would be a plus.
Experience with version control systems (e.g., Git) and CI/CD pipelines would be a plus.