Test Automation Engineer (Tosca Specialist)

Test Automation Engineer (Tosca Specialist) Role Overview: We are seeking a Senior Test Automation Engineer with deep Tosca expertise to design, develop and maintain enterprise-scale automated test suites. The role focuses on Tosca-based UI and API automation, regression execution, automation enablement and integration ofAI-assisted testing or productivity tools. The ideal candidate is highly experienced with Tosca at scale and adaptable across additional automation frameworks (Playwright, JavaScript, etc.). Key Responsibilities: Lead design, development and maintenance of Tosca automation tests for UI and API layers; implement robust modular test cases, reusable modules and business component libraries. Build, run and maintain enterprise-scale automated regression suites in Tosca and ensure reliable execution across environments. Review and optimize the existing Tosca automation landscape (tests, modules, coverage) and recommend improvements to increase stability and coverage. Integrate Tosca test suites into CI/CD pipelines and automation execution pipelines; support scheduling, reporting and orchestration. Analyze functional and non-functional requirements to identify Tosca automation candidates, test scenarios and required test data. Create, source and manage test data and test case parameterization within Tosca by coordinating with product, engineering and business stakeholders. Execute Tosca automated test scripts, validate results, and log, track and verify defect fixes; maintain test artifacts and reporting. Support evaluation, development or integration of AI-assisted testing or productivity tools that complement Tosca capabilities. Operate effectively where tool selection varies by system; recommend when Tosca should be the primary automation approach versus alternate tools. Mentor team members on Tosca best practices, modular design, and reusable accelerators; contribute to knowledge sharing and capability uplift. Required Qualifications & Experience: 5+ years’ experience in test automation supporting enterprise-scale or complex systems, with significant hands-on Tosca experience (recommended 3+ years focused on Tosca). Proven track record building, maintaining and executing large Tosca automated regression suites and integrating them with CI/CD. Strong skills in Tosca TestCase Design, Tosca Commander, Tosca ExecutionLists, Business Components and Test Data Management. Proficiency with other automation tools/frameworks (Playwright, JavaScript, Selenium, REST API automation) and scripting (JavaScript, Python, Java) is a plus. Experience with test management tools, version control (Git), and CI/CD tooling (Jenkins, GitLab CI, Azure DevOps). Solid understanding of SDLC, QA processes, defect lifecycle and test strategy. Strong analytical, communication and stakeholder-collaboration skills. Tosca certification(s) or formal training. Experience creating or leveraging Tosca accelerators, reusable business component libraries and enterprise-level test frameworks. Experience with AI-assisted test generation, test optimization techniques or productivity tooling. Track record of recommending and implementing enterprise best practices for test automation and driving process improvements. Experience with performance, security or accessibility automation. When you apply, you voluntarily consent to the disclosure, collection and use of your personal data for employment/recruitment and related purposes in accordance with the Tech Aalto Privacy Policy, a copy of which is published at Tech Aalto’s website (https://www.techaalto.com/privacy/) Confidentiality is assured,and only shortlisted candidates will be notified for interviews.