Gerco Grandia
Chief Technology Officer (Hoofd Tech) at 4Synergy
Brabantine City Row United Kingdom
Summary
👤
Senior🎓
Top SchoolGerco Grandia is a seasoned technology leader and CTO with 25+ years of hands-on experience designing and delivering cloud-native, scalable data platforms across Azure and AWS. He has led enterprise cloud migrations, built production big data lakes and AI-ready platforms, and translated business strategy into secure, user-friendly environments for data science and engineering teams. His career blends enterprise architecture, founding partner experience, and repeated roles as solutions and cloud architect across energy, utilities and large-scale government programmes. Gerco champions DevOps, infrastructure-as-code and reusable cloud templates to drive reliability and cost-effective scale, while also managing complex outsourcing and license strategies. Based in the UK with roots in the Netherlands, he’s known for turning ambitious IoT and predictive-analytics use cases into operational services. An engineer by training (BA Mechanical Engineering), he pairs rigorous systems thinking with a pragmatic focus on adoption and governance.
9 years of coding experience
33 years of employment as a software developer
BA Mechanical Engineering, BA Mechanical Engineering at HTS 's Hertogenbosch
Dutch, English, German
Github Skills (76)
terraform10
opentofu10
thin10
azure10
cli10
azure-resource-manager10
terraform-provider10
aws10
resource-manager10
artifacts9
developer-tools9
devops9
terragrunt8
security-framework8
java8
Programming languages (8)
Github contributions (5)
gercograndia/aws-iam-tester
Mar 2021 - Dec 2022
Simple utility for testing AWS permissions for users and roles against a set of allowed or (even more relevant) disallowed options.
Contributions:1 review, 3 commits, 5 PRs in 1 year 9 months
testingallowedoptionspermissionsiam
gercograndia/gitlab-utils
Mar 2021 - Mar 2024
Contributions:7 pushes, 1 branch in 3 years
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