Daisy Chepkemoi

Led end-to-end testing of Network International’s payment gateway, ensuring seamless prepaid, credit, and multi-currency card transactions across various platforms. Developed and implemented automated API test suites using Rest Assured and internal tools to validate card transaction processing and fraud detection systems. Acted as the primary point of contact for QA issues, providing guidance and

Pioneered the automation of APIs and internal web applications, developing and maintaining test scripts with Rest Assured and Java to significantly improve test coverage and efficiency. Built and optimized automation pipelines using Jenkins to enable automatic test execution and faster feedback loops. Conducted extensive API and end-to-end testing for multiple system integrations, including mobile

Played a pivotal role in testing card payment integrations to various aggregators and acquirers, automating these processes with Rest Assured and Java. Developed a performance testing framework using K6 and integrated automation test scripts into CI/CD pipelines using GitLab CI and Docker. Spearheaded the design and maintenance of advanced automated Test Suites for mobile applications and web test

Led testing efforts for Internet of Things (IoT) devices and their interfaces, overseeing IoT device management and billing systems to ensure accuracy and reliability. Performed comprehensive performance testing on APIs, USSD, mobile applications, and web applications utilizing JMeter. Developed and maintained automation scripts for REST API testing using Rest Assured and Cucumber, and for web app

Wrote and executed test cases for web applications and APIs using TestLink and TestRail, documenting defects found during testing. Conducted performance, functional, and regression testing based on BRD requirements, and performed API testing using Postman and Soap UI. Scheduled load tests using Jenkins, generated reports with JMeter plugins, and managed/tracked issues using Jira.

Managed and improved the customer experience platform, ensuring optimal performance and functionality. Designed and developed RESTful API services using Laravel to enable new features on the platform. Created an Employee rating system using Highcharts.js for data visualization and implemented best practices for high-quality code.

Conducted analysis of system requirement documents to identify testing needs and developed comprehensive test cases based on business requirement documents. Utilized ALM to execute test cases and track defects, and designed/built test scenarios based on architectural design for non-functional testing. Tested APIs to ensure appropriate response and data, wrote scripts to automate testing, and utili

Studied Computer Science at Kenyatta University. Gained foundational knowledge in various aspects of computing.

Completed secondary education, earning the Kenya Certificate of Secondary Education. Developed foundational academic skills.