A good first step
Project kickoff
A short, focused start on your system: I get to know your setup, interfaces and data flows, find the weak spots, sketch a solution and give you a reliable estimate.
from 800 €
plus VAT
For companies
Cloud & integrations –
reliable in production.
I engineer backend and integration solutions with Node.js/TypeScript and AWS – from architecture and clean code to secure production operation.
Talk about your projectServices
What I take on.
Backend engineering
APIs and services in Node.js/TypeScript – typed, tested and maintainable, built with clean code and domain-driven design.
System integration & data flows
Connect SaaS, cloud and on-prem systems with secure, reliable data flows – messaging, ETL and APIs.
AWS architecture & migrations
Multi-tenant platforms on ECS/Fargate, separated environments and migrations into your own AWS account.
CI/CD & automated testing
Pipelines, infrastructure as code and test suites that cover the critical parts of your system.
Monitoring & production operation
Logging, monitoring and alerting – and someone who keeps it running after go-live.
Full-stack when needed
Web frontends with Next.js or Remix when your platform needs an interface – from the API to the screen.
Offers
Two ways to start.
Book a kickoff
The main thing
Projects & ongoing support
Building, migrating and running your systems – from integration platforms to AWS migrations, including operation and further development after go-live.
On request
depending on scope
How I work
From analysis to handover.
- 1
Understand
Analyse the existing system, its data and dependencies.
- 2
Plan
Design a target architecture that is secure, scalable and cost-efficient.
- 3
Build
Implement with automated tests and a CI/CD pipeline from day one.
- 4
Hand over
Document, hand over to your team – or keep running it for you.
Selected work
Running in production today.
blu Systems GmbH
Multi-tenant integration platform for Xurrent
AWS-based platform running data imports and process logic in isolated environments – live at seven customers with around 500 integrations a week on real customer data.
- 7 customers live
- ~500 integrations / week
blu Systems GmbH
Hybrid cloud bridge to on-premise systems
A mid/jump server as the secure link between Xurrent and the on-premise systems of customers – running process logic inside their environments, with self-updating, tenant-separated Docker images.
- Secure async messaging via SQS & S3
- Linux, PowerShell, Entra & Exchange
tilde ventures GmbH
Migration from Vercel to AWS
Own production AWS environment with CI/CD and an automated test suite for a digital health care directive platform.
- Own AWS environment
- Staging & CI/CD
Stack
The tech behind it.
- AWS ECS/Fargate
- SQS · S3 · IAM
- DynamoDB
- PostgreSQL
- Node.js
- TypeScript
- Next.js
- Remix
- Docker
- GitHub Actions
- Terraform
- Playwright
- Jest
- Grafana
Let's talk about your project.
Whether it's a cloud platform or your club's website – drop me a line or book a call.