About Steffen
English
Native or bilingual
Experience
- Quievreux ConsultingKI-Entwicklung / Social Media Marketing / AutomatisierungDIGITAL AND ITJanuary 2020 - January 2026 (6 years)Karben, Germany● Enterprise Developer Platform für 60+ Repositories● Conversational AI: Voice Bots, Chatbots, WhatsApp Marketing (ManyChat)● Social Media Automation: 35+ ManyChat Flows, Multi-Channel-Integration● KI-Avatare: Custom Model Training (Replicate), konsistente Charakter-Generierung● Music Industry: 2 Live Spotify Artists (90+ Songs), vollautomatisierte Distribution Pipeline● Content Production: Industrial-Scale (30 Videos/Tag), automatisierte Social Media Feeds Tech Stack:● No-Code/Low-Code: Make.com, n8n, ManyChat, Power Automate● KI-Services: Antigravity, OpenAI, Claude, Midjourney, ElevenLabs, Suno.ai, Replicate● Development: React, Next.js, Lovable, Vercel, Docker● Backend: Google Sheets als CRM, Webhooks, API-Integration Geschäftserfolge:● Tweet Machine auf Basis Notion (Social Media Automation)● 2 Live Spotify Künstler mit organischem Wachstum
- Union IT-Services GmbHInfrastruktur ManagerBANKING AND INSURANCEMarch 2019 - January 2025 (5 years and 10 months)Frankfurt am Main, GermanyAzure Cloud Transformation & DevOps (Greenfield-Aufbau)Cloud Infrastructure-Aufbau:
- 0 → 140 Azure Subscriptions in 3 Jahren (Greenfield)
- Infrastructure-as-Code: Terraform, PowerShell, Azure DevOps Pipelines
- Azure Services: Entra ID, App Services, AKS, Firewall, VNet, Storage
- Team: 6 intern + 3 externe Consultants
- Technische Umsetzung:
- Terraform Code-Entwicklung & Code Reviews
- Azure Firewall & DNS Pull Requests (Automation)
- AKS Deployments via CI/CD Pipelines
- Excel → Terraform Code-Generierung
- Pipeline-Debugging & Troubleshooting
- Migration TFS → Azure DevOps
- Union Investment IT-Services GmbHIT-/Org-BeraterBANKING AND INSURANCEApril 2017 - March 2019 (1 year and 11 months)Frankfurt am Main, Germany
- 15-20 Enterprise-Applikationen verwaltet Budget: ~1,8 Mio. € p.a.
- Technologien: Signavio (SAP Process Mining), Planview (PPM), interne Tools Kernaufgaben: Change Management: 30-40 Changes/Monat
- Provider-Koordination (externer IT-Dienstleister)
- Technische Anforderungen →Umsetzung & Qualitätskontrolle
- Security-Ansprechpartner (Pentests)
- Test- & Produktionsumgebungen-Zugriff Eigenprojekt – Dokumentationsharmonisierung:
- SharePoint-basierte Lösungfür 15-20 Services entwickelt
- Standardisierte Dokumentationsbausteine & Metadaten
- Automatisches Reporting zum Dokumentationsstand
Prozesskosten-Optimierung durch einheitliche Struktur Qualifikationen: ITIL Foundation
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Education
- ZertifizierungZertifizierung
- Diplom Ökonom (FH)Universität Gesamthochschule Kassel1996Diplom Ökonom (FH)