
Sławomir Wawrzyn
Verified Expert in Engineering
Manual QA Engineer | Developer
Kraków, Poland
Toptal member since October 29, 2019
Sławomir is a QA engineer who is experienced in functional and regression testing both manual and automation as well as in managing small teams of testers. Having worked in different size teams, Sławomir has hunted bugs in mobile and web applications. Sławomir easily collaborates with developers and project managers to accomplish project milestones.
Portfolio
Experience
- QA Testing - 6 years
- Quality Assurance (QA) - 6 years
- Functional Testing - 6 years
- Agile Workflow - 5 years
- Jira - 4 years
- Selenium - 3 years
- HP Quality Center (QC) - 2 years
- Android - 2 years
Availability
Preferred Environment
Python, Selenium, Jira, Java, E2E Testing, TypeScript
The most amazing...
...thing I've tested was an application form for government funds. The timely delivery of the functionality saved the bank from losing thousands of customers.
Work Experience
QA Engineer
Alteryx
- Applied software testing best practices in implementing automation smoke tests for Alteryx's Windows application in Python.
- Reviewed new test cases, reported defects, debugged and validated, and fixed issues with currently running tests on the project.
- Adhered to Alteryx's internal QA processes which included contributing to verification and validation plans, test reports, and other documentation in compliance with technical and business requirements.
- Applied software testing best practices in implementing automation smoke tests for Alteryx's web application in TypeScript and TestCafe.
QA Engineer
WorldRemit
- Reviewed requirements, specifications, and technical design documents and provided feedback to other test teams.
- Performed test cases, updated leadership about the progress, and reported issues; took care of the overall release process.
- Created new automated E2E test cases which increased the product's test coverage.
QA Engineer
Sabre
- Completed the manual back-end testing based on the XML interface which ensured that all edge cases were covered by the recently developed functionality.
- Ran the automated regression tests and reviewed results which included analyzing the root cause of every issue.
- Automated functional test scenarios using Python and the internal framework; also created filters to separate bugs and known issues.
- Reported and documented issues in Jira which included coordinating fix delivery inside the agile team.
- Prepared XML requests for developers, which were used in dev tests.
QA Engineer
Andea
- Executed test scripts which included reviewing results. Also reported and documented issues in YouTrack, HP Quality Center, or Trello.
- Reviewed requirements, specifications, and technical design documents; also provided feedback to the customer.
- Created test cases, reviewed the work of other testers, and managed the test suite versions in TestLink.
- Coordinated the work of other testers from two agile teams.
- Designed, developed, and executed automation scripts using Selenium, Appium, and Python. Created a framework for the Appium tests.
- Established a test strategy with the client during the on-site workshop.
- Created a test plan and test reports. Prepared templates of documents for further use in the whole company.
- Generated test data directly in the database using SQL.
Digital Test Analyst
HSBC
- Reviewed requirements, specifications, and technical design documents and provided feedback to other test teams.
- Created and performed UAT test cases for web and mobile banking applications.
- Performed whole day smoke tests during the go-live process. Monitored the application after going live.
- Raised bugs and tracked fixing process in HP Quality Center. Reported progress to the internal customer.
- Provided UX feedback to stakeholders with appropriate justification.
- Created a Java Selenium script that prepares test data for further manual tests.
- Searched for new possibilities of test automation in the continuous development process.
IT Analyst | Intern
BPH Bank
- Communicated with stakeholders to understand their requirements.
- Translated business requirements into technical language and technical answers into business language.
- Analyzed and corrected functional specifications before the development phase.
- Coordinated developers, testers, and other team members to accomplished project milestones on time.
- Supported testers in executing test cases before the deadline.
- Performed test cases, updated progress, and reported issues in Mercury Quality Center.
Experience
Andea | eWorkin (Tester, Test Coordinator)
https://www.youtube.com/watch?v=mtVuyeRgsHIAndea | eBox (Tester, Test Coordinator)
https://www.youtube.com/watch?v=zlWNyd_X0Xc500+ (Project Manager, Tester)
Andea | Manufacturing Execution System
Education
Bachelor’s Degree in Informatics and Econometrics
College of Economics and Computer Science - Krakow, Poland
Skills
Libraries/APIs
Jenkins Pipeline, Selenium WebDriver
Tools
YouTrack, Jira, Git, PuTTY, WinSCP, Jenkins, Trello, pgAdmin, GitLab, Apache Maven, Redmine, Pytest, Confluence, Rally, HP Quality Center (QC)
Paradigms
Testing, Automated Testing, Manual Testing, Test Automation, Agile Workflow, Functional Testing, E2E Testing, Automation, User Acceptance Testing (UAT)
Platforms
Android, TestLink, NetBeans, Docker
Languages
Python, Java, TypeScript, Python 3, SQL, JavaScript, TypeScript 3
Frameworks
TestCafe, Selenium, Appium, Selenide
Storage
Microsoft SQL Server, MySQL
Other
Manual QA, Quality Assurance (QA), QA Testing, Website QA, Test Cases, Manual Software Testing, Regression Testing, SDET, QA Automation, Web Applications, Test Planning, QA Test Plan Management, Hamcrest, Planning
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