02.07.2026 aktualisiert
Premiumkunde
100 % verfügbarProblem Solver | Full-Stack Sorcerer | Architecting Systems That Just Work
Titz, Deutschland
Weltweit
B.Sc. Computer ScienceSkills
Test-SoftwareJavaJavaScriptAndroidApple IOSC++DevOpsAmazon DynamoDBElasticsearchMakefilesGradleGroovyHibernateJava Persistence APISpring Framework
Programming languages & frameworks
Java: Java 17, jUnit, Spring, Spring Boot, JPA, Hibernate, Maven, Gradle, Hystrix, Groovy, Spock, Kotlin
Javascript: React, Redux, Angular, Vue.js, Node.js, jQuery
Misc: C++, Go / Golang, SOAP (Clients), iOS, Android, GraphQL
Concepts & methods
Project lead, microservices, responsive webdesign, Scrum, CD, CI, DevOps
Build, deployment & platforms
Atlassian Stack, Gitlab / Gitlab CI, Git, SVN, Jenkins, Maven, Gradle, Makefile
Persistence
Kafka, MySQL, PostgreSQL, MSSQL / SQL Server, MongoDB, Elasticsearch, Apache Solr, DynamoDB
Software Testing
Junit, Mockito, Selenium, PiTest, SonarQube
Java: Java 17, jUnit, Spring, Spring Boot, JPA, Hibernate, Maven, Gradle, Hystrix, Groovy, Spock, Kotlin
Javascript: React, Redux, Angular, Vue.js, Node.js, jQuery
Misc: C++, Go / Golang, SOAP (Clients), iOS, Android, GraphQL
Concepts & methods
Project lead, microservices, responsive webdesign, Scrum, CD, CI, DevOps
Build, deployment & platforms
Atlassian Stack, Gitlab / Gitlab CI, Git, SVN, Jenkins, Maven, Gradle, Makefile
Persistence
Kafka, MySQL, PostgreSQL, MSSQL / SQL Server, MongoDB, Elasticsearch, Apache Solr, DynamoDB
Software Testing
Junit, Mockito, Selenium, PiTest, SonarQube
Erfahrung
Berufserfahrungmehr als 10 Jahre
Freelancer seit2011
Sprachen
DeutschMutterspracheEnglischverhandlungssicher
Projekthistorie
Advancing the bookitup platform, and technical team lead.
Primarily advisory activity in the area of service architecture and infrastructure. Also partial independent and supportive help with the implementation.
The initial CI/CD pipeline was developed with Jenkins, and then later ported to Gitlab CI. From there, the project is deployed to a HA Docker Swarm cluster. A migration from Docker Swarm to Kubernetes is being carried out during 2022.
Languages: Java, Javascript
Technologies: Spring Boot, JPA, Hibernate, Maven, Kafka, MySQL, React
Primarily advisory activity in the area of service architecture and infrastructure. Also partial independent and supportive help with the implementation.
The initial CI/CD pipeline was developed with Jenkins, and then later ported to Gitlab CI. From there, the project is deployed to a HA Docker Swarm cluster. A migration from Docker Swarm to Kubernetes is being carried out during 2022.
Languages: Java, Javascript
Technologies: Spring Boot, JPA, Hibernate, Maven, Kafka, MySQL, React