Oscar Centeno
Quality Assurance Automation Lead
Spain
Summary
👤
SeniorOscar Centeno is a Quality Assurance Automation Lead with 11 years’ experience designing testable, maintainable systems and driving Acceptance Test Driven Development across NodeJS, Java and .NET stacks. He architects and coaches teams to deliver automated proofs of correctness—implementing API, UI and unit test frameworks (Serenity BDD, Cucumber, JUnit, Selenium, etc.) and achieving metrics like 95% automation coverage on an 800-test suite. Comfortable as a Scrum Master and coach, he teaches Clean Code, SOLID design and agile practices while shaping CI/CD and release automation for mission-critical financial systems such as Costa Rica’s SINPE. His background spans requirements, design, testing and operations for financial services, plus international experience delivering automation frameworks in Canada and Spain. Practical and hands-on, he combines technical leadership with a proven track record of embedding testability and continuous integration into large enterprise landscapes.
11 years of coding experience
English, Spanish
Github Skills (20)
reportportal10
automation9
gherkin8
specflow8
xunit7
nunit7
mstest7
del6
bdd5
testing5
js4
dotnet4
behavior-driven-development4
javascript3
cucumber2
Programming languages (7)
Github contributions (5)
oscarcenteno/api-server-sim
Oct 2019 - May 2023
Api Server Simulator so you can mock api Rest services easily
Contributions:3 releases, 8 PRs, 47 pushes in 3 years 6 months
apimock-apisimulatorrestapi-server
oscarcenteno/algoritmos.cs.ibannacional
May 2016 - Jun 2016
Contributions:17 commits, 13 pushes, 1 branch in 1 month
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.