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Helping companies build fast, reliable, and scalable software

“I care about clean solutions, efficient processes, and helping teams grow — both technically and professionally. I enjoy turning ideas into solid, maintainable outcomes that create value.”

Experience

My professional journey

Lead Cloud Engineer (contract)

Mar 2024 - Aug 2024
Designed and executed full AWS region-to-region migration of complete cloud environment with zero downtime.
Technologies & Tools
Amazon Web Services (AWS) Terraform CI/CD Migration Cloud Architecture

Cloud Engineer (contract)

Jan 2024 - Feb 2024
Implemented cross-region, multi-account backup architecture for services (Aurora and EFS).
Technologies & Tools
Amazon Web Services (AWS) AWS Backup Cross-Region Replication Backup Strategy CloudFormation

Cloud Platform Engineer (contract)

May 2022 - Dec 2023
Implementation of a secure network integration into AWS, incorporating autoscaling firewall components as part of the Landing Zone’s security perimeter. Additionally, I designed and implemented serverless pipelines to automate both change management and incident workflows. Using AWS CDK and Python, I built event-driven infrastructure and systems that responded dynamically to platform events. I actively promoted a DevOps culture and agile practices across platform teams, and introduced automated network testing to enhance reliability and deployment confidence.
Technologies & Tools
Amazon Web Services (AWS) AWS Landingzone CDK Python AWS Security Appliances Lambda EventBridge DevOps

Cloud Engineer

Nov 2021 - Apr 2022
Designed migration strategy and high-level architecture for on-prem to Azure, including Kubernetes to AKS.
Technologies & Tools
Microsoft Azure Kubernetes Elastic Search (ELK) C#

Software Engineer

Aug 2017 - Oct 2021
Designed and implemented scalable, domain-driven microservices and workflows on AWS. Migrated core components to serverless architecture, modernized geospatial search with an optimized solution, and standardized CI/CD tooling and deployment pipelines across teams.
Technologies & Tools
Amazon Web Services (AWS) C# Microservice Architecture Event Driven Architecture Domain Driven Development

Software Engineer - Earlier Experience (2007–2017)

Feb 2007 - Jul 2017
At various Netherlands-based tech companies, I delivered enterprise-grade .NET systems focused on high reliability and maintainability. I mentored development teams, promoted Domain-Driven Design practices and Agile workflows.
Technologies & Tools
.NET REST C# Redis ElasticSearch Microservice Architecture Domain Driven Development

Certifications

AWS Certified Solutions Architect - Associate
AWS Certified Solutions Architect

Associate Level

Amazon Web Services

More certifications
coming soon

Get in touch

Let's start a conversation

I’m always interested in discussing new opportunities, sharing knowledge, or just having a good conversation about technology. The best way to reach out to me is by email!
contact@jeroenris.com
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