AI, data, cloud and DevOps engineering.

I build AI applications, real-time voice agents, Python backends and data platforms, from architecture to implementation, testing and operation. My work spans AWS, Azure, Google Cloud and coding agents, backed by AWS Professional certifications.

Disciplines

AI Engineering

LLM applications & agents
Agentic workflows & loops
Claude Code, Codex & MCP
QualityLayer
Voice & text agents: LiveKit, SIP, WebRTC
RAG architecture
Vector search & embeddings
Context engineering
Evaluation & testing: latency, behavior, task completion & cost

Cloud & DevOps

AWS multi-account architecture
Azure & Google Cloud
Event-driven & serverless
Lambda, DynamoDB & APIs
Python APIs: FastAPI, Pydantic & gRPC
EventBridge, SNS & SQS
Kubernetes & containers
Infrastructure as code: CDK & Terraform
CI/CD pipelines
Security & governance
Observability: OpenTelemetry & Prometheus

Data Engineering

Pipelines & ETL
Lakehouse: Iceberg, Delta
Spark & Databricks
SQL & NoSQL stores
Streaming & event data
MLOps & model serving
Analytics foundations

ML & Embedded

Computer vision
TensorFlow & PyTorch
Edge AI: Jetson, TensorRT
Embedded C/C++, RTOS
Embedded Linux
IoT: MQTT, LoRaWAN

Languages

TypeScript
Python
SQL
Go
C / C++
PySpark
Bash

Certifications

Claude Code Partner Badge — Anthropic
AWS Certified DevOps Engineer — Professional
AWS Certified Solutions Architect — Professional
AWS Certified Data Analytics — Specialty
AWS Certified Solutions Architect — Associate
AWS Certified Developer — Associate
AWS Certified SysOps Administrator — Associate
AWS re/Start Accredited Instructor
CNCF Kubernetes & Cloud Native Associate
HashiCorp Certified Terraform Associate
Microsoft Certified Azure Fundamentals
Microsoft Certified Azure Data Fundamentals

Academic background

2015 — 17

M.Sc. Computer Engineering — HS Pforzheim, grade 1.3

Design and implementation of complex embedded systems; machine learning for embedded applications.

Thesis: Investigation of neural networks — design, training and usage

2011 — 15

B.Sc. Applied Informatics — HS Ravensburg-Weingarten, grade 1.5

Automation engineering and information networks.

Thesis: Development of a low-cost thermal imaging camera — the origin of DIY-Thermocam