
Oka Alexander
Senior QA Automation Engineer | Selenium, Java
Salary / Daily rate
Accra, Ghana
Freelance, open to permanent contract
Skills
Languages
About me
Intro
QA Automation Engineer with 7+ years specializing in Selenium WebDriver, Java, and CI/CD pipeline integration. Built robust test frameworks reducing manual execution time and implemented comprehensive API/mobile testing solutions. Expert in end-to-end automation delivering reliable software quality for enterprise applications.
Work experience
QA Engineer
tech11 GmbH
Sep 2023 - Present
3 years 2 months
Germany · Remote
• Implementation of test tasks on the Jira board • Develop test cases based on the “Page-Object-Pattern” in Selenium • Participate in continuously improving the coding style. • Maintaining already implemented test cases. • Code reviews • Doing development • Configured Selenium WebDriver, TestNG, Junit framework, and Maven tool. • Running automation built in a Jenkins CI / CD pipeline that reduces manual execution of test cases.
Software and Quality Assurance Engineer
UNIVERSITY OF ENERGY AND NATURAL RESOURCES
Jan 2020 - Present
6 years 10 months
Sunyani, Ghana
• Involved in preparing test strategies for client-side verifications and validations. • Configured Selenium WebDriver, TestNG, Junit framework, and Maven tool. • Developed Automation framework in Java using Selenium WebDrive with TestNG. • Creating technical documents to support test scenarios. • Performing Manual tests for test cases that are flaky and yet to be automated. • Running E2E testing before the app release • Implanting test cases using Selenium, java, and Junit framework. • Running automation built in a Jenkins CI / CD pipeline that reduces manual execution of test cases. • Reviewing Automated scripts to make sure the framework meets standard practices and reduces code flakiness. • Performing API testing
QA Engineer
Astromy LLC Company LTD
Feb 2019 - Dec 2019
11 months
Accra, Ghana
• Evaluated applications developed in Java with the Junit framework. • Maintenance of existing test automation test frameworks • Creating technical documents to support test scenarios. • Performing manual tests of complex test cases • Creating test plans and test cases • Implanting test cases using Selenium, java, and Junit framework. • Performing API testing using Postman
Quality Assurance Engineer
National Health Insurance
Jun 2017 - Aug 2018
1 year 3 months
Techiman Municipal District, Bono East, Ghana · On-site
• Creating technical documents for test scenarios. • Reviewing and analyzing system specifications • Analyzing and executing Manual Test Cases • Running UI Test on the web application platform for the NHIS • Executed manual and automated testing to validate the functionality and performance of software applications. • Analyzed system specifications and developed technical documents to document test scenarios and results.
Education
University of Energy and Natural Resources
Master's degree
2021 - 2023
2 years 4 months
University of Energy and Natural Resources
Bachelor's degree
2013 - 2017
4 years 1 month