中階職缺：23,453 個職缺
瀏覽與 中階職缺 相關的開放職缺。
Test Automation Engineer
Designs and develops automated backend tests for mission-critical meteorological services, extending a Python/pytest framework, integrating tests into CI/CD pipelines, and validating REST APIs and data processing workflows.
QA Engineer
Design and maintain automated tests for a web app in TypeScript and React, covering E2E, integration, regression, and API testing. 100% remote, ~6-month B2B contract using Playwright/Cypress/Selenium, Postman, Swagger, Git, and CI/CD pipelines.
Tester/Testerka
QA tester on a 9-month project validating web apps built in Python/React and a mobile app in React Native, including integration testing and bug tracking in Jira. Hybrid setup with 2 days/week in the Warsaw office.
QA Specialist
QA Specialist at Angry Nerds performing manual testing of mobile and web apps plus APIs, creating test cases and scenarios, and collaborating with project teams and clients. Fully remote role using Postman, Proxyman, Burp, Jira, Confluence, and Azure DevOps.
Python Automation Tester (F/M/X)
Python automation tester developing and maintaining Robot Framework and Python test scripts, using C++ and Squish for GUI testing, on a hybrid schedule in Katowice supporting Smart Home product integration.
Test Engineer
Test Engineer for Manufacturo's cloud MES platform, owning end-to-end testing of features across production, planning, inventory and shopfloor workflows. Involves SQL data validation, REST/HTTP API testing, TypeScript-based test automation, and AI-assisted testing.
Software Engineer
AirHelp is hiring a Software Engineer in Test (SDET) to design and maintain scalable automated tests, build shared test frameworks, and integrate them into CI/CD pipelines. Day-to-day work spans Ruby/Rails, Golang, Python, TypeScript, Playwright, k6, GitHub Actions, AWS, Docker, and Kubernetes.
Java Test Engineer (F/M/X)
Java Test Engineer automating UI and API tests for a US fintech's investment platform using Java, Selenide, Selenium, and Rest Assured. Hybrid role based in Kraków collaborating with developers and business analysts on mission-critical banking/financial systems.
Tester Manualny/Testerka Manualna
Remote manual tester (mid+) for a 3-month B2B engagement, validating front-end quality of web admin and consumer panels (Angular migration to React) and helping build a new GCP-based hosting panel. Requires 2+ years of web-application testing experience.
Test Engineer
Fully remote Test Engineer designing and developing automated tests and frameworks in Java and Python, testing HTTP/REST APIs using mocks and stubs, maintaining test environments, and collaborating with developers on quality assurance for international projects.
QA Engineer
QA Engineer building and maintaining automated test suites for API, web, and mobile products. Uses AI testing tools (Claude, Codex, Cursor) and frameworks like Playwright, Appium, and RestAssured integrated with CI pipelines, collaborating in small multidisciplinary teams.
Middle QA Engineer
Middle QA Engineer combining quality assurance with customer support. Core work involves API testing (Postman), browser developer-tool debugging, applying test design techniques across microservices-based systems, and leveraging AI tools to optimize testing workflows.
Test Automation Engineer z AI
Design, build, and maintain test-automation frameworks in Python and C# for web apps, APIs, and SAP/non-SAP environments using Playwright/Selenium, while integrating AI/ML into QA and DevOps pipelines on a B2B contract at dmTECH Polska.
Tester Manualny
Manual QA tester creating test scenarios from business requirements, executing manual tests, and preparing test documentation while collaborating with dev teams on test strategy. Core tools: JIRA, SQL, Git, Confluence, DevTools, and Slack in an Agile/Scrum environment.