Oferty dla Testing praca Białystok

11.01.2026 | Pełny etat | Białystok | Sii PolandA leading tech company in Poland seeks a candidate for its industrial automation project. You will develop and maintain a common code library, optimize existing JavaScript and Structured Text code, and ensure software quality through rigorous testing. Candidates must possess experience

11.01.2026 | Pełny etat | Białystok | Sii PolandAnd Structured Text (ST). If you have experience in industrial automation, can clean up code, implement tests and care about software quality - you might be the one we are looking for! Sii ensures that all hiring decisions are made solely on the basis of qualifications and competence. We are committed to equal

11.01.2026 | Pełny etat | Białystok | Sii PolandIdeal candidates should have at least 5 years of experience in automated testing using C#, familiarity with web and desktop automation tools, and fluency in both English and Polish. The role offers excellent benefits and a supportive work environment. #J-18808-Ljbffr

01.01.2026 | Pełny etat | Białystok | Sii Sp. z o.o.DevOps Engineer with Performance Testing experience Miejsce pracy Białystok Technologies we use Expected DevOps AWS Terraform Docker GitLab Performance testing tools Optional Gatling Locust K6 Prometheus Grafana influxDB Java Python Kubernetes About the project Join us and spread your wings

01.01.2026 | Pełny etat | Białystok | Sii Sp. z o.o.Will be responsible for quality across multiple project streams and ensure alignment between business, IT, and technical teams for smooth delivery. You will define and execute the QA strategy, coordinate test efforts, and support effective testing in complex, transformative environments. This role is suitable

01.01.2026 | Pełny etat | Białystok | Sii Sp. z o.o.Tosca Regression Test Engineer Miejsce pracy Białystok Technologies we use Expected Tosca Jira About the project We are looking for Test Engineers to support automated and manual testing with Tosca. You will work closely with different teams to help deliver high-quality software in a collaborative

01.01.2026 | Pełny etat | Białystok | Sii Sp. z o.o.4 years of experience in designing and implementing automated tests (UI, API, integration, end-to-end) in C# Knowing software testing methodologies and best practices, and applying SQL in testing tasks Using web automation tools such as Playwright, Selenium, or similar Using desktop automation tools

01.01.2026 | Pełny etat | Białystok | Sii Sp. z o.o.Supporting faster, more reliable testing within modern DevOps environments. Your responsibilities Analyze project and product requirements Design, configure, and maintain automated tests in Tricentis Tosca Prepare test plans, execute tests, and report results Build and maintain reusable test modules

01.01.2026 | Pełny etat | Białystok | Sii Sp. z o.o.Reliability, and performance of distributed systems, while collaborating closely with developers and sharing knowledge within the QA community. Your responsibilities Supporting development teams in testing activities within Agile environments Preparing and executing test plans, test scenarios, and exploratory