Description

Experienced technology expert and strategy consultant with over 15 years of experience in digital transformation, cloud migration, and enterprise architecture for Fortune 500 companies. Proven track record as an interim CTO, cloud solution architect, and DevOps expert, delivering measurable business results through technological innovation.

Industry field of expertise

Languages

English
Native or bilingual
German
Conversational

Workplace preferences

Can work on-site

Berlin (up to 50km)

tetrapy GmbH
Fractional CTO
DIGITAL AND IT
March 2026 - Today (3 months)
Berlin, Germany
Assumed full technical ownership of a regulated telemedicine platform, providing strategic CTO-level leadership to COO and senior management on technology roadmap and platform direction
Overseeing cloud infrastructure stability and operations on AWS (Fargate, RDS, ElastiCache) with Infrastructure as Code via Terraform, ensuring zero-downtime deployments via CodeBuild and ECS
Managing external technology partner ecosystem spanning e-prescription and pharmacy integration, qualified electronic signatures (QES), video consultation, and patient CRM — ensuring GDPR compliance for Special Category health data (Art. 9)
Leading monitoring and observability strategy (CloudWatch, Sentry, Grafana) and technical oversight of fullstack platform (Next.js frontend, Spring Boot/Kotlin backend, PostgreSQL)
Amazon Web Services DevOps External API integration IT Vendor Management and Procurement Next.js
Self
Independent Consultant
DIGITAL AND IT
November 2025 - February 2026 (3 months)
Germany
Led enterprise and solution architecture engagements for organizations in regulated environments, supporting cloud modernization, platform strategy, and delivery governance
Conducted observability and APM platform evaluations (Dynatrace, Datadog, Prometheus, Grafana, ELK Stack)
— covering architecture assessment, tool comparison, and migration concept development
Defined target architectures, transition roadmaps, and integration strategies; advised on GDPR/security-by-
design compliance-ready architectures for enterprise clients
Cloud Architecture Enterprise Architect Solution Architecture IT Architecture Microservices Architecture
BRITA
Solution Architect (DTC e-Commerce)
DIGITAL AND IT
May 2025 - November 2025 (6 months)
Frankfurt, Germany
Led Shopware-to-Shopify Plus discovery and POC across 6 EMEA markets, designing headless architecture integrating Shopify Plus, Vue.js/Nuxt.js, Magnolia CMS, and Azure middleware with zero-downtime migration strategy
Prototyped AI-driven search optimization (LLM-based) to future-proof product discoverability, orchestrating delivery across 6 vendor teams with CI/CD pipelines (GitOps, Varnish)
Defined 15+ market EMEA expansion roadmap through C-level workshops, architecting multi-tenant governance model for centralized white-label operations with GDPR compliance
CMS Customization Microsoft Azure Cloud Architecture Enterprise Architect sap