{"id":8283,"date":"2026-07-31T22:13:06","date_gmt":"2026-07-31T20:13:06","guid":{"rendered":"https:\/\/itds.pl\/it-jobs\/8283\/"},"modified":"2026-07-31T22:18:18","modified_gmt":"2026-07-31T20:18:18","slug":"senior-java-test-automation-engineer-api-and-performance-testing","status":"publish","type":"matador-job-listings","link":"https:\/\/itds.pl\/pl\/praca\/senior-java-test-automation-engineer-api-and-performance-testing\/","title":{"rendered":"Senior Java Test Automation Engineer \u2013 API and Performance Testing"},"content":{"rendered":"<p>Unleash the power of automation to revolutionize software testing and ensure top-tier quality!<\/p> <p><strong>Location &amp; Work Model<\/strong><br \/> Warszawa-based opportunity with hybrid work model (4 remote days per week).<\/p> <p><strong>As a Senior Java Test Automation Engineer, you will be working for our client<\/strong>, a leader in the IT industry dedicated to delivering innovative software solutions. You will play a critical role in elevating testing automation frameworks, supporting continuous delivery, and ensuring excellence through API and performance testing. Join us to propel your career forward in a highly dynamic and innovative environment.<\/p> <p><strong>Your main responsibilities:<\/strong><\/p> <ul> <li>Develop, enhance, and maintain automated tests using Java to support CI\/CD pipelines.<\/li> <li>Design and execute API tests (REST\/SOAP) with tools such as Gatling and Rest Assured.<\/li> <li>Collaborate with developers and analysts to plan, execute, and report comprehensive testing strategies.<\/li> <li>Analyze test results, report bugs, and assist in their resolution to uphold software integrity.<\/li> <li>Participate in test planning, estimations, and contribute to ongoing process improvements in quality assurance.<\/li> <li>Share knowledge and promote best practices within the automation team to optimize testing methodologies.<\/li> <li>Contribute to the creation of quality metrics and initiatives for continuous process enhancement.<\/li> <\/ul> <p><strong>You&#8217;re ideal for this role if you have:<\/strong><\/p> <ul> <li>Minimum 8 years of experience in test automation, with at least 5 years in Java-based automation.<\/li> <li>Strong expertise in Java development and automation, including REST API testing with tools like Rest Assured and Gatling.<\/li> <li>Hands-on experience with test management and bug tracking tools such as JIRA.<\/li> <li>Working knowledge of CI\/CD tools such as Jenkins and Git.<\/li> <li>Proficiency in SQL for data validation and querying.<\/li> <li>Proven ability to work effectively within diverse development and testing teams.<\/li> <li>Proactive problem-solving skills and excellent organizational capabilities.<\/li> <\/ul> <p><strong>It is a strong plus if you have:<\/strong><\/p> <ul> <li>Experience with UFT Developer plugin, ISTQB certifications, or other testing tools like Playwright.<\/li> <li>Background in performance testing, UFT ONE Visual Basic, or API mocking tools such as Swagger and Postman.<\/li> <\/ul> <p><strong>Language Required for the role:<\/strong><\/p> <ul> <li>Polish: Good command<\/li> <li>English: Communicative level<\/li> <\/ul> <p><strong>Eligibility to work on this role:<\/strong><\/p> <ul> <li>Only candidates with an existing legal right to work in the European Union will be considered for this role.<\/li> <\/ul> <p><strong>#MAKEYourCareerBETTER<\/strong><br \/> Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.<\/p> <nav class=\"matador-job-navigation\"> <ul> <li> <a href=\"https:\/\/itds.pl\/pl\/?wpid=8283&#038;bhid=9650\" rel=\"button\" class=\"matador-button\" title=\"Apply Now\">Apply Now<\/a> <\/li> <li> <a href=\"https:\/\/itds.pl\/pl\/praca\/senior-java-test-automation-engineer-api-and-performance-testing\/\" rel=\"button\" class=\"matador-button matador-button-secondary\" title=\"More Info\">More Info<\/a> <\/li> <\/ul> <\/nav> ","protected":false},"excerpt":{"rendered":"<p>Unleash the power of automation to revolutionize software testing and ensure top-tier quality! Location &amp; Work Model Warszawa-based opportunity with hybrid work model (4 remote days per week). As a Senior Java Test Automation Engineer, you will be working for our client, a leader in the IT industry dedicated to delivering innovative software solutions. You &hellip; <a href=\"https:\/\/itds.pl\/pl\/praca\/senior-java-test-automation-engineer-api-and-performance-testing\/\">Continued<\/a><\/p>\n","protected":false},"template":"","meta":{"_acf_changed":false,"_matador_source_id":"9650"},"matador-categories":[],"matador-locations":[],"matador-types":[25],"matador-remote-job-possible":[181],"matador-skills":[188],"matador-seniority":[177],"matador-position":[],"matador-technology":[707,1656],"matador-contract-type":[402],"matador-priority":[286],"matador-language":[178],"matador-place":[437],"matador-visibility":[704],"matador-choose-website-to-publis":[449],"class_list":["post-8283","matador-job-listings","type-matador-job-listings","status-publish","hentry","matador-types-contract","matador-remote-job-possible-hybrid","matador-skills-automation-tester-qa","matador-seniority-senior","matador-technology-java","matador-technology-rest-assured","matador-contract-type-b2b","matador-priority-1-high","matador-language-polish","matador-place-warszawa","matador-visibility-online","matador-choose-website-to-publis-poland"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Senior Java Test Automation Engineer \u2013 API and Performance Testing | ITDS<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/itds.pl\/pl\/praca\/senior-java-test-automation-engineer-api-and-performance-testing\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Senior Java Test Automation Engineer \u2013 API and Performance Testing | ITDS\" \/>\n<meta property=\"og:description\" content=\"Unleash the power of automation to revolutionize software testing and ensure top-tier quality! Location &amp; Work Model Warszawa-based opportunity with hybrid work model (4 remote days per week). As a Senior Java Test Automation Engineer, you will be working for our client, a leader in the IT industry dedicated to delivering innovative software solutions. 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