Marvyn Zalewski
Engineering Manager - Cloud Platform
Barcelona, Catalonia, Spain
Summary
👤
Senior🎓
Top SchoolMarvyn Zalewski is an engineering manager specializing in cloud platform and security with a decade of hands-on experience building scalable, secure cloud-native systems across AWS. He has led cross-border DevOps and security teams, architected secure product lifecycles that scaled to 50+ assessments in months, and introduced FinOps and Team Topologies to align operations with engineering. Marvyn blends practical engineering—Python, Terraform/CDKTF, CI/CD and automation—with strategic security programs, turning recurring findings into platform-level fixes. He’s proven at founding security functions and driving cultural change, from company-wide CTFs to integrating controls and guardrails during mergers. Based in Barcelona, he pairs a pragmatic, team-first leadership style with a curiosity for meaningful conversations—about technology, cycling, or coffee. An unusual personal touch: his GitHub bio hints at a playful, collaborative mindset: "Spread hummus not hate."
10 years of coding experience
8 years of employment as a software developer
IHK, IT-Systemelektroniker, 2,3, IHK, IT-Systemelektroniker, 2,3 at tectumHOME GmbH
English, German, Spanish
Github Skills (128)
dashboard10
python10
terraform10
chat10
automation10
collaboration10
ssh10
monitoring10
javascript10
data-protection10
ansible10
data-visualization10
mysql10
slack10
webrtc10
Programming languages (11)
Github contributions (5)
hExPY/hexpy.fyi
Oct 2021 - Nov 2022
Contributions:29 commits, 11 pushes, 1 branch in 1 year 1 month
hExPY/PenPaperHero
Jun 2018 - May 2019
Progressive Web UI to keep your Pen & Paper Character updated
Contributions:9 commits, 6 PRs, 70 pushes in 10 months
keepweb-uiprogressiveupdatedcharacter
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.