dennis bulemi
@dennisbulemi
Senior Quality Assurance Analyst driving product quality through rigorous testing.
KenyaWhat I'm looking for
I am a detail-oriented Product Operations and Quality Assurance professional with over 10 years' experience bridging technical QA and business requirements to improve product quality and user experience. I have deep experience in exploratory testing, test automation (Selenium, Katalon), load testing (JMeter), SQL scripting, CI/CD deployments (Jenkins, Octopus, Docker) and mentoring QA teams.
I have successfully managed testing schedules for new market/language launches, triaged and communicated issues to product managers and developers, built and refined testing tools and processes, and supported server/database maintenance and deployments. I take ownership of technical QA functions, train and develop new QA staff, and deliver structured, actionable feedback that closes the loop with stakeholders.
Experience
Work history, roles, and key accomplishments
MKScaled customer insights through exploratory testing and organized research documentation to support new language/market launches; triaged stakeholder feedback and assigned P3/P4 issues to product managers to close the feedback loop.
MKConducted rigorous end-to-end testing of applications, documented defects, wrote test scripts, and refined testing tools and methodologies to ensure systems met quality measures and accelerated defect resolution.
Senior Technical QA Manager
One Acre Fund
Oct 2014 - Oct 2020 (6 years)
Led QA operations including unit, performance, and automation testing, managed test server restorations and replication fixes, and executed deployments using Jenkins, Octopus, and Docker to support reliable releases.
Junior Support
Spur Africa Limited
Jan 2012 - Dec 2013 (1 year 11 months)
Provided outsourced network and technical support to various client organisations, contributing to operational support and customer-facing technical assistance.
Teacher
Lusui High School
Delivered classroom instruction and supported student learning as a school teacher, contributing to educational outcomes and school activities.
Education
Degrees, certifications, and relevant coursework
ISISTQB
Professional Certifications, Software Testing
2023 - 2024
Activities and societies: CTFL (2023); CT-TAE (2024); CT-SEC (2024)
Obtained ISTQB certifications including Certified Tester Advanced Level and Test Automation and Security tester credentials.
Kenya Railways Training Institute
Diploma, Information Communication Technology
2011 - 2013
Grade: Credit
Diploma in Information Communication Technology completed with practical training in IT systems and deployments.
Lusui High School
High School Certificate, Teacher Education
2008 -
Completed secondary school education with a focus on teacher education coursework.
Availability
Location
KenyaAuthorized to work in
Job categories
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