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Steffen QuievreuxSQ

Steffen Quievreux

AI Development

€720/day
Karben, DE
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Steffen

  • English

    Native or bilingual

Can work on-site
Karben (up to 50km)

Experience

  • Quievreux Consulting
    AI Development / Social Media Marketing / Automation
    DIGITAL AND IT
    January 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 GmbH
    Infrastructure Manager
    BANKING AND INSURANCE
    March 2019 - January 2025 (5 years and 10 months)
    Frankfurt am Main, Germany
    Azure 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 GmbH
    IT / Org Consultant
    BANKING AND INSURANCE
    April 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

  • Certification
    Zertifizierung
  • Diploma Economist (FH)
    University Kassel
    1996
    Diplom Ökonom (FH)

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