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Sii Poland • Łódź, Łódź Voivodeship, Poland
Role & seniority: Senior Software Test Engineer / Test Automation Engineer (Tosca-focused)
Stack/tools: Tricentis Tosca, Tosca XScan, TestCase Design; reusable test blocks/libraries; SQL; Web Services / REST API testing
Analyze project and product requirements; design, configure, implement, and maintain Tosca test scenarios
Prepare test plans, test executions, and summary reports; analyze results and report defects/improvements
Build and maintain reusable test modules; apply best practices aligned with Sii testing/development processes
4+ years software testing experience, 2+ years Tosca test automation
Ability to identify/steer HTML controls using Tosca XScan and TestCase Design
Experience building reusable test blocks/libraries; risk-based testing; SQL skills; Web Services/REST API testing
Very good written/spoken English; Poland resident
ISTQB certification; Tosca Product Consultant certification
Location & work type: Poland-based; full-time (local-resident) role with Sii Poland’s testing team
With 7,500 specialists, Sii is the largest technology consulting, digital transformation, BPO, and engineering services company in Poland.
Our success in software testing is powered by a community of 900+ testing engineers, making us the biggest Testing Services Center in the country. Every day, we execute over 500,000 tests for more than 200 global clients.
As an official Tricentis Partner – and proud winner of the Tricentis Partner of the Year 2025 award for Central & Eastern Europe – we deliver cutting-edge enterprise automation projects based on Tricentis Tosca and the broader Tricentis tool ecosystem.
Join our growing team and help ensure that our clients’ applications meet the highest quality standards — through smart, scalable test automation.
Impressed? Join us today and build the future of automation with Sii Poland!
Your tasks
Analyze project and product requirements Design, configure, implement, and maintain test scenarios in Tricentis Tosca Prepare test plans, test executions, and summary reports Analyze test results and report defects or improvement tasks Build and maintain reusable test modules and libraries Apply best practices and align with Sii’s testing and development processes
Requirements
Over 4 years of practical experience in software testing, with a minimum of 2 years specializing in Tosca Test Automation Ability to identify and steer HTML Controls using Tosca XScan and TestCase Design Experience in developing reusable test blocks and libraries Understanding of risk-based testing and requirement prioritization Strong SQL skills and experience with Web Services / REST API testing Very good written and spoken English skills Residing in Poland required
Nice to have
ISTQB certification Tosca Product Consultant certification
Job no. 260224-QROXD
Sii ensures that all hiring decisions are made solely on the basis of qualifications and competence. We are committed to equal and fair treatment of all, regardless of legally protected characteristics. At Sii, we promote a diverse and inclusive work environment, in full compliance with applicable anti-discrimination laws.
Benefits For You
Great Place to Work
Solid financial situation
Contracts with the biggest brands
Centre of internal trainings
Many experts you can learn from
Open and accessible management team
Profit sharing
Passion Sponsorship program
Regular integration events and trips
Comfortable and well-equipped offices
MySii app
Medical care