Hi, I'm Julien.

I work as a software engineer for SumUp.

As of January 2024, I work in the Data Platform, on the Streaming Infrastructure.

We are re-architecting Production Kafka, rethinking Data Extration and Loading technologies and moving Data Platform from ETL to EL(T).

Hit me up if you want to talk at [email protected].

I have worked & supported projects in the realm of:

• Operations (e.g. incident response & management)
• Identity & Access Managment (e.g. users & accounts, logins, security, access control)
• Notifications (e.g. templating, emails, sms, push notifications, configurable traffic routing).
• Observability (e.g. prometheus, operators, programmatic grafana dashboards/panels)
• CICD (e.g. jenkins, argocd, github actions,)
• Traffic, Networking & Security (e.g. ingress/egress gateways, routing, dns & certificate management).
• Configuration Management (e.g. helm, jsonnet, terraform, operators, cuelang).