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GitHub Solution Engineer

Delta-N

Delta-N is Microsoft partner in ‘Agentic DevOps on Azure with GitHub’

• Leading our efforts together with Microsoft and GitHub to help customers with their migration from Azure DevOps towards GitHub Enterprise Cloud.
• Spearheading the Agentic DevOps with Microsoft Azure and GitHub specialization; responsible for collecting evidence for the Microsoft audit.
• Delivering hands-on workshops and trainings on GitHub, GitHub Copilot, and GitHub Advanced Security.
• Worked with: GitHub Enterprise Cloud, GitHub Advanced Security, GitHub Copilot, Entra ID, Azure DevOps.

Developer Tooling Specialist

Navara

• Led Navara’s strategic partner initiatives with Microsoft and GitHub, driving alignment, co-sell activities, and joint success.
• Directed customer product evaluations, Proof of Value engagements, trainings, and large-scale adoption programs for GitHub Copilot and GitHub Advanced Security.
• Created GitHub Copilot adoption program including leadership training, measuring adoption, and educating local champions.
• Drove adoption of GitHub Copilot and GitHub Advanced Security across organizations of 50–700 engineers.
• Worked with: GitHub Enterprise Cloud, GitHub Advanced Security, GitHub Copilot, Entra ID, Azure DevOps.

DevOps Consultant

Delta-N

Helped internal software development teams with DevOps matters and completed smaller external projects.

• Coached 6 internal development teams on DORA capabilities; focus on pipelines, Bicep templates and WIP limits.
• Deployed GitHub Advanced Security for Azure DevOps for 30 developers.
• Together with CISO, created policy around secure coding for NIS2.
• Worked with: Azure, Azure DevOps, GitHub Advanced Security, Azure Functions, GitHub, TypeScript, Bicep, PowerShell.

Lead Engineer DevOps Way of Working

The Dutch Central Bank (DNB)

Technical lead for the DevOps Way of Working team, supporting development teams and creating structure for the platform.

• Drew up a 1–2 year roadmap focused on technical debt, quality gates, and metrics.
• Designed architecture to collect metrics from Azure DevOps, SonarQube, and Mend and surface them via PowerBI.
• Worked with: Azure, Azure DevOps, Azure Functions, Entra ID, C#, SonarQube, Nexus, Mend SCA, PowerShell, TypeScript.

Lead CI/CD Engineer

Schiphol Netherlands

Lead engineer for the CI/CD building block (Azure DevOps, Azure Container Registry, SonarCloud, Mend, Key Vault).

• Redesigned CI/CD Building Block and Azure DevOps agents based on Azure Virtual Machine Scale Sets (VMSS).
• Build and deployment times decreased; platform became stable again.
• Worked with: Azure DevOps, Docker, SonarCloud, Mend SCA, PowerShell, TypeScript, Azure Container Registry, Key Vault, OpenShift, VMSS.

Continuous Delivery Expert

Ministry of Health, Welfare and Sport - CIBG

Stabilized the IT4IT landscape and coached 100+ developers toward Continuous Delivery (CoronaMelder, Donor Registration, BIG & UZI register).

• Drew up and implemented a three-year ‘Continuous Delivery within the BRIC’ plan.
• Introduced container jobs, standard pipelines, multi-stage pipelines, and dependency scanning (Mend/WhiteSource).
• Brought pipeline ownership to teams; deployment frequency increased and change failure rate decreased.
• Worked with: Azure DevOps, Docker, SonarCloud, Mend SCA, PowerShell, TypeScript, Azure Container Registry, Key Vault.

Lead CI/CD Engineer IT4IT

Aegon Netherlands

Lead CI/CD Engineer simplifying and expanding the CI/CD platform and defining standards for 70 development teams.

• Technical lead for solution designs and cost-benefit analysis for IT4IT tooling (SonarQube, Checkmarx, Artifact Storage).
• Standardized container images and created reusable multi-stage YAML pipeline template repositories.
• Wrote Azure DevOps extensions for pipeline monitoring/metrics and DORA metrics via pipeline decorators.
• Integrated Azure DevOps and ServiceNow for change management.
• Worked with: Azure, Azure DevOps, C# .NET, Checkmarx, Docker, SonarQube, TypeScript.

Azure DevOps Specialist IT4IT

ABN AMRO Bank NV

Strengthened the IT4IT department, supporting migration of all non-mainframe systems to Azure/Azure DevOps.

• Trained and coached IT4IT teams transitioning from Bitbucket/Jenkins/XLRelease to Azure DevOps.
• Developed Azure DevOps Pipeline extension tasks (TypeScript) for ServiceNow change approval and DORA metrics.
• Worked with: Azure, Azure DevOps, C# .NET, Docker, SonarQube, TypeScript, YAML Pipelines.

CI/CD Enabler

ABN AMRO Bank NV

CI/CD coach for the Apollo program ALM cluster (8 development teams), focusing on DevOps culture and pipeline standardization.

• Compiled DORA-based improvement backlog and facilitated weekly hackathons to implement DNB controls.
• Integrated SonarQube, Nexus Lifecycle, and Microfocus Fortify into build pipelines.

Test Coach

ABN AMRO Bank NV

Test coach within the Centre of Excellence ‘Testing & Release Management’, supporting bank-wide development teams.

• Long-term coaching in quality and testing (Riskstorming, Exploratory Testing, BDD, test automation).
• Developed standard testing building blocks for Azure DevOps pipelines (SonarQube, Fortify, Nexus Lifecycle).
• Guild Lead for Behavior Driven Development (BDD).

Tester / Test Automation Technician

Various organizations (ABN Amro, NS, ProRail, Rabobank, PGGM, Volksbank, UWV)

Worked as tester, test automation engineer, test coach, and advisor on Continuous Testing across financial, transport, and government sectors.

HBO

Hogeschool Utrecht

Higher Informatics

Secondary Education

Boerhave College Leiden

HAVO