Roel Kramer
Technical Product Owner at SterkWebWerk
Utrecht, Netherlands
Summary
👤
Senior🎓
Top SchoolRoel Kramer is a Technical Product Owner and hands-on freelance software/devops engineer with over a decade of experience designing and operating cloud applications and platforms for organizations like TenneT, Gemeente Amsterdam, Ultimaker and TU Delft Library. He blends deep technical fluency in Python, PostgreSQL, Django, Kubernetes, Terraform and Red Hat OpenShift with practical platform thinking, recently owning both legacy and future Kubernetes platforms at EDSN. Roel’s background ranges from embedded IoT and e-commerce systems to large-scale utility and municipal platforms, giving him a pragmatic view on trade-offs between innovation, cost optimization and reliability. Known for moving between individual contributor and product-facing roles, he leverages his freelance practice to rapidly prototype solutions while driving product strategy and stakeholder alignment. Based in Utrecht, he brings a mechanical engineering foundation to systems design and an uncommon knack for translating low-level operational constraints into clear product roadmaps.
10 years of coding experience
16 years of employment as a software developer
Bachelor’s Degree Werktuigbouwkunde, Bachelor’s Degree Werktuigbouwkunde at HU University of Applied Sciences Utrecht (Hogeschool Utrecht)
Stackoverflow
381reputation
46kreached
9answers
2questions
Github Skills (95)
enumerate10
gob10
wifi10
captive-portal9
espressif9
wireless9
wifimanager9
captive9
google-maps9
esp329
chrome-extension9
overlay9
access-point9
portal9
bag8
Programming languages (11)
Github contributions (5)
Amsterdam/benk-airflow-architecture-diagrams
May 2022 - May 2022
Contains architecture diagrams for BenK airflow applications.
Contributions:1 PR, 4 pushes, 1 branch in 13 days
diagramsarchitecturearchitecture-diagramsairflow
Amsterdam/GOB-BagExtract
Dec 2021 - Jun 2022
Contributions:9 reviews, 6 PRs, 26 pushes in 6 months
team-benk
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