About Steffen
English
Native or bilingual
Experience
- Quievreux ConsultingAI Development / Social Media Marketing / AutomationDIGITAL AND ITJanuary 2020 - January 2026 (6 years)Karben, Germany● Enterprise Developer Platform for 60+ repositories● Conversational AI: Voice bots, chatbots, WhatsApp Marketing (ManyChat)● Social Media Automation: 35+ ManyChat flows, multi-channel integration● AI Avatars: Custom model training (Replicate), consistent character generation● Music Industry: 2 Live Spotify Artists (90+ songs), fully automated distribution pipeline● Content Production: Industrial-Scale (30 videos/day), automated social media feeds Tech Stack:● No-Code/Low-Code: Make.com, n8n, ManyChat, Power Automate● AI Services: Antigravity, OpenAI, Claude, Midjourney, ElevenLabs, Suno.ai, Replicate● Development: React, Next.js, Lovable, Vercel, Docker● Backend: Google Sheets as CRM, webhooks, API integration Business Successes:● Tweet Machine based on Notion (Social Media Automation)● 2 Live Spotify artists with organic growth
- Union IT-Services GmbHInfrastructure ManagerBANKING AND INSURANCEMarch 2019 - January 2025 (5 years and 10 months)Frankfurt am Main, GermanyAzure Cloud Transformation & DevOps (Greenfield Setup)Cloud Infrastructure Setup:
- 0 → 140 Azure Subscriptions in 3 years (Greenfield)
- Infrastructure-as-Code: Terraform, PowerShell, Azure DevOps Pipelines
- Azure Services: Entra ID, App Services, AKS, Firewall, VNet, Storage
- Team: 6 internal + 3 external consultants
- Technical Implementation:
- Terraform code development & code reviews
- Azure Firewall & DNS pull requests (automation)
- AKS deployments via CI/CD pipelines
- Excel → Terraform code generation
- Pipeline debugging & troubleshooting
- Migration TFS → Azure DevOps
- Union Investment IT-Services GmbHIT / Org ConsultantBANKING AND INSURANCEApril 2017 - March 2019 (1 year and 11 months)Frankfurt am Main, Germany
- Managed 15-20 enterprise applications Budget: ~€1.8 million p.a.
- Technologies: Signavio (SAP Process Mining), Planview (PPM), internal tools Core tasks: Change Management: 30-40 changes/month
- Provider coordination (external IT service provider)
- Technical requirements → implementation & quality control
- Security contact person (penetration tests)
- Test & production environment access Own project – Documentation Harmonization:
- Developed SharePoint-based solution for 15-20 services
- Standardized documentation components & metadata
- Automatic reporting on documentation status
Process cost optimization through uniform structure Qualifications: ITIL Foundation
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Education
- CertificationZertifizierung
- Diploma Economist (FH)University Kassel1996Diplom Ökonom (FH)