Martin Müller
Co-Founder And CTO at HalloCasa
Berlin, Germany
Summary
🤩
Rockstar🎓
Top SchoolMartin Müller is a Solutions Architect and AWS-focused DevOps engineer with 9 years of hands-on experience building full-stack, cloud-native systems and CI/CD pipelines. As a freelancer and co-founder/CTO of HalloCasa, he blends product-minded engineering with infrastructure automation, currently helping teams migrate and operate workloads on AWS. He contributes to notable open-source projects like Alfresco Content App, where he worked across front-end, back-end, testing automation and Docker/Keycloak deployment integrations. Based in Berlin but migrating to Portugal, he leads local AWS user groups and teaches cloud-driven labs, reflecting a penchant for community-facing technical leadership. Known for making developer experience a priority, he has a track record of simplifying multi-stage AWS CDK deployments and turning research insights from his university work into pragmatic engineering solutions.
9 years of coding experience
12 years of employment as a software developer
Master of Science (M.Sc.) Computer Science, Master of Science (M.Sc.) Computer Science at Universität Rostock
German, English, Portuguese
Stackoverflow
181reputation
22kreached
11answers
0questions
Github Skills (24)
e2e-testing10
javascript10
e2e-test10
adfs10
angular10
protractor9
typescript9
typescript-types9
alfresco9
typescripts9
docker8
angular-cli8
dockers8
cicd7
aws-apigateway6
Programming languages (13)
Github contributions (5)
Alfresco/alfresco-content-app
Apr 2019 - Feb 2020
Alfresco Content Application
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:9 commits, 70 PRs, 195 pushes in 10 months
Contributions summary:Martin contributed to both the front-end and back-end aspects of the Alfresco Content Application. Their work involved refactoring code, automating testing processes, and implementing UI changes related to content management features. They also worked on integrating and configuring deployment environments, as evidenced by the changes to the `start.sh` script for Docker and Keycloak integration. The user also worked on end to end testing using protractor.
reactdockerangular-cliecmnodejs
mmuller88/cdk-private-asset-bucket
Feb 2022 - May 2022
An AWS CDK construct for private S3 Assets an access with Cognito token
Contributions:43 commits, 3 PRs, 480 pushes in 3 months
aws-cdk
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