21.07.2025 aktualisiert
nicht verfügbar
AWS & Serverless Expert | Fullstack Software Engineer | AWS Certified | AWS Lambda, EvenBridge, Type
München, Deutschland
Weltweit
M. Sc. Computer ScienceSkills
AWS (Amazon Web Services)AWS AmplifyJavascriptTypescriptPythonDynamoDBLambdaServerlessDockerReact.jsdata scienceCloudServerless Architecturefullstack developerSolution ArchitectCloud EngineerCloud Architect
Software developer with 6+ years of experience building scalable and performance serverless solutions on AWS.
Certified developer who built with startups and large enterprises handling over 100 Mio. requests and 1 million events a month.
I authored two books in the AWS Space and taught AWS to over 9,000 developers (AWS Fundamentals & CloudWatch Book).
Hi,
I am a software developer specialised in AWS & Serverless with over 6 years of hands-on experience.
I have architected and built performant and scalable applications across different domains. From helping early-stage startups implement their first infrastructure-as-code and event-driven solutions (processing over 900k events monthly) to building public GraphQL APIs handling more than 100 million requests per month with efficient response caching.
I've also worked with numerous large enterprises to offload and migrate legacy applications on AWS and improve their observability.
My expertise lies in building scalable, performant, easy-to-maintain, and cost-effective solutions.
I have written two books about AWS (AWS Fundamentals & The CloudWatch Book). I am confident in documenting and communicating my work very well.
Cloud Infrastructure & Architecture
- AWS (Lambda, DynamoDB, AppSync, S3, CloudFront, EventBridge, SQS, SNS)
- Infrastructure as Code (CDK, SST, Terraform, Pulumi, CloudFormation)
- API Design (REST, GraphQL, WebSockets)
- Google Cloud Platform / Firebase
Frontend Development
- React.js
- Next.js
- Remix / React-Router
- Tailwind CSS
Programming Languages
- TypeScript / JavaScript
- Python
Backend Development
- Node.js (Express, Fastify, NestJS)
- Python (FastAPI, Flask)
Database:
- SQL (esp. Postgres, RDS, Aurora, Supabase)
- NoSQL (DynamoDB, MongoDB)
DevOps & CI/CD
- GitHub Actions
- CodePipeline & CodeBuild
- Docker & Containerization
- Observability (CloudWatch, X-Ray, Lumigo, OpenTelemetry)
Certified developer who built with startups and large enterprises handling over 100 Mio. requests and 1 million events a month.
I authored two books in the AWS Space and taught AWS to over 9,000 developers (AWS Fundamentals & CloudWatch Book).
Hi,
I am a software developer specialised in AWS & Serverless with over 6 years of hands-on experience.
I have architected and built performant and scalable applications across different domains. From helping early-stage startups implement their first infrastructure-as-code and event-driven solutions (processing over 900k events monthly) to building public GraphQL APIs handling more than 100 million requests per month with efficient response caching.
I've also worked with numerous large enterprises to offload and migrate legacy applications on AWS and improve their observability.
My expertise lies in building scalable, performant, easy-to-maintain, and cost-effective solutions.
I have written two books about AWS (AWS Fundamentals & The CloudWatch Book). I am confident in documenting and communicating my work very well.
Cloud Infrastructure & Architecture
- AWS (Lambda, DynamoDB, AppSync, S3, CloudFront, EventBridge, SQS, SNS)
- Infrastructure as Code (CDK, SST, Terraform, Pulumi, CloudFormation)
- API Design (REST, GraphQL, WebSockets)
- Google Cloud Platform / Firebase
Frontend Development
- React.js
- Next.js
- Remix / React-Router
- Tailwind CSS
Programming Languages
- TypeScript / JavaScript
- Python
Backend Development
- Node.js (Express, Fastify, NestJS)
- Python (FastAPI, Flask)
Database:
- SQL (esp. Postgres, RDS, Aurora, Supabase)
- NoSQL (DynamoDB, MongoDB)
DevOps & CI/CD
- GitHub Actions
- CodePipeline & CodeBuild
- Docker & Containerization
- Observability (CloudWatch, X-Ray, Lumigo, OpenTelemetry)
Sprachen
DeutschMutterspracheEnglischverhandlungssicher
Projekthistorie
Development of a web application to automate controlling reports.
Development of a web application that creates controlling reports automatically for the client.
The app takes ERP exports, combines this with regular manual data from employees (project controls) to create a controlling project overview.
This process took up to 10 days before - not it is almost immediately available.
Tech Stack
- AWS (Lambda, RDS, S3, CloudFront)
- TanStack Start (React, Tailwind)
- TypeScript
- SST / Pulumi
This project helped managers get data faster and make better decisions without waiting for reports.
Development of a web application that creates controlling reports automatically for the client.
The app takes ERP exports, combines this with regular manual data from employees (project controls) to create a controlling project overview.
This process took up to 10 days before - not it is almost immediately available.
Tech Stack
- AWS (Lambda, RDS, S3, CloudFront)
- TanStack Start (React, Tailwind)
- TypeScript
- SST / Pulumi
This project helped managers get data faster and make better decisions without waiting for reports.
Consultation and development of a construction project management software.
This project includes:
- Business process consultation on how the web application should look like
- Automatic imports of external ERP systems
- SSO login with Cognito & Microsoft Entra ID
Tech: AWS, SST, TypeScript, Lambda, Postgres, OAuth (Entra ID), React, React Router, TailwindCSS
This project includes:
- Business process consultation on how the web application should look like
- Automatic imports of external ERP systems
- SSO login with Cognito & Microsoft Entra ID
Tech: AWS, SST, TypeScript, Lambda, Postgres, OAuth (Entra ID), React, React Router, TailwindCSS
- Cost Optimization of Lambda costs
- Implementing a solution to handle a large number of incoming events (1 mio+/day) and distribute the load on downstream systems like OpenSearch, DynamoDB
- Improved developer experience to add sandboxes with CDK & CodePipeline
- Fixed various issues
- Custom Shopify app development tasks
Tech: AWS, Lambda, DynamoDB, OpenSearch, SQS, SNS, S3, Python, TypeScript
- Implementing a solution to handle a large number of incoming events (1 mio+/day) and distribute the load on downstream systems like OpenSearch, DynamoDB
- Improved developer experience to add sandboxes with CDK & CodePipeline
- Fixed various issues
- Custom Shopify app development tasks
Tech: AWS, Lambda, DynamoDB, OpenSearch, SQS, SNS, S3, Python, TypeScript