---
title: "DevRel - Tech Advocate @ Worldline · Raphaël Semeteys"
url: https://vutuv.de/raphiki/work_experiences/devrel---tech-advocate-worldline
type: work_experience
schema_version: 3
generated_at: 2026-09-25T06:09:44Z
noindex: true
noai: true
---

# DevRel - Tech Advocate @ Worldline · Raphaël Semeteys

- DevRel - Tech Advocate @ Worldline (2022-09 – 2024-01): Worldline is one of the global leading companies in secure e-payment services.   •	Co-leading a brand new initiative #TechAtWorldline to promote Worldline as a Tech Company by sharing our know-how in development: Web, mobile, backend, AI, Data... but also in operations: high-volume, performance, scalability, robustness, security, observability... •	That’s the reason of this DevRel title (Developer Relations or Advocate) but also TechRel because it’s about relations with all tech people, not only devs!