David Polania
DevOps Technical Lead at Bancolombia
Medellín, Antioquia, Colombia
Summary
👤
Senior🎓
Top SchoolDavid Polania is a DevOps Technical Lead with a decade of experience driving cloud-native transformations and CI/CD excellence at Bancolombia. He blends hands-on engineering—designing scalable microservices, Kubernetes orchestration, and IaC—with strategic leadership, standardizing DevOps practices and mentoring teams to improve delivery speed and reliability. David has led advanced deployment strategies (Blue-Green, Canary) and built custom Azure DevOps extensions, demonstrating both platform-level insight and automation craftsmanship. His academic background (Master in ICT and Computer Security specialization) complements practical expertise in reactive and distributed systems. A frequent conference presenter, he actively champions engineering excellence and emerging technologies to align infrastructure automation with business goals. Beyond banking projects, his early freelance work across .NET, Android, React Native, and Laravel gives him a rare full-stack perspective useful for cross-disciplinary problem solving.
10 years of coding experience
11 years of employment as a software developer
Development of professional applications for Android Computer Software Engineering, Development of professional applications for Android Computer Software Engineering at edXSystems Technician Computer Engineering Technology/Technician, Systems Technician Computer Engineering Technology/Technician at Politécnico ASYSMaster in Information and Communication Technologies Information Technology, Master in Information and Communication Technologies Information Technology at Universidad Pontificia BolivarianaSENA: Servicio Nacional de Aprendizaje
Spanish, English
Github Skills (44)
gradle10
architecture9
scaffolding9
java9
gradle-plugin9
maven9
visualization7
hygieia7
delivery-pipeline7
exec7
continuous-integration7
open-source6
continuous-delivery6
continuous-deployment6
dashboard6
Programming languages (5)
Github contributions (5)
davidpolaniaac/analysis_repositories
Sep 2019 - Nov 2020
Contributions:12 commits, 10 pushes, 1 branch in 1 year 2 months
davidpolaniaac/devops-demo
Sep 2017 - Apr 2020
Contributions:12 PRs, 21 pushes, 8 branches in 2 years 7 months
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