23.07.2026 aktualisiert

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DevOps & CiCd Expert | Senior Java Backend Engineer

München, Deutschland
Deutschland +2
info: Deutschland, Österreich, Schweiz
Diplom Technomathematik
München, Deutschland
Deutschland +2
info: Deutschland, Österreich, Schweiz
Diplom Technomathematik

Profilanlagen

Kompetenzprofil Michael alle Projekte.pdf

Skills

JavaMicrosoft AzureContinuous DeliveryContinuous IntegrationDevOpsGitHubSpring FrameworkPythonOpenShiftSQL DeveloperScrumAnsibleAngular 2+SQLCloud PlatformDocker SwarmReact.jsGrafanaSpring BootInfrastructure as Code (IaC)BackendGitLabGitGitlab-CiKubernetesPuppetElastic KibanaTerraformGPTDevSecOpsElk StackJenkins
Roles
· Solution Architect and Lead Developer
· Infrastructure Architect
· BuildDevOps / CiCd Expert
· Cloud Platform Engineer
· Product Owner and Team Lead
· Functional & staff responsibility


Languages
· German, first language
· English, business fluent
· French, basics

Models
· agile (Kanban, Scrum)
· Nearshoring, Offshoring
· Classical V-modell

Programming languages
· Python, groovy
· Ansible, Terraform
· Bash / Shell scripting
· Jenkins pipelines, Jenkinsfile
· Java
· JavaScript, TypeScript
· Angular, React
· NodeJs, NpmJs, Yarn
· C/C++, MatLab

DevSecOps
Infrastrucutre as Code IaC
CI/CD pipelines
Jenkins, GitLab-Ci, GitHub, Azure DevOps
GitLab runner, GitHub Actions
Swarm runner, Kubernetes runner
Monitoring: ELK, Grafana, Kibana, Prometheus, Alerts,
Self written exporters
Puppet, ArgoCD, Ranger
Kubernetes like Microsoft Azure, Google Cloud Platform GCP and Amazon AWS
Microsoft Azure Databricks
Docker Swarm, Docker Stacks
Camunda BPM
Containerization, microservices
OWASP ZAP
Openshift
HashiCorp Vault
SonarQube
Azure OpenAI, GPT, Azure AI Foundry, LiteLLM
Kong API Management

Frameworks (backend)
· Spring Framework, SpringBoot
· SOAP + Rest webservices
· Kafka
· JUnit Testing + Mockito
· SAP Hybris 1808 … 2011
· ReactiveX, hystrix
· OCPI

Tools (Software-development)
· IntelliJ IDEA (own licence)
· SQL Developer, Oracle Toad
· Ant / Maven + Nexus
· Soap UI, Postman
· Atlassian Confluence, Jira, Bitbucket (Stash)
· GitLab, GutHub, git

Branches
· automotive
· finance
· products
· public
· telecommunications
· e-commerce
· e-Mobiliy

Erfahrung

Berufserfahrungmehr als 10 Jahre
Freelancer seit2015

Sprachen

DeutschMutterspracheEnglischverhandlungssicherFranzösischGrundkenntnisse

Projekthistorie

AI, Cloud, DevOps & CiCd Expert

Atruvia

Banken und Finanzdienstleistungen

5000-10.000 Mitarbeiter

  1. Integration of AI components (Azure OpenAI, GPT, Azure AI Foundry, LiteLLM, …)
  2. Optimize Ci/Cd Pipeline
  3. Introduce Microsoft Azure Databricks
  4. Migrate code repositories from Bitbucket to GitLab
  5. Migrate CiCd pipelines from Jenkins to GitLab-Ci
  6. Infrastructure as code
  7. Perform deployments of the entire tribe
  8. Ensure, deployments are running smooth and with zero-downtime

Java Backend Engineer

Scheidt & Bachmann

Automobil und Fahrzeugbau

1000-5000 Mitarbeiter

• Engineer & develop Java backend for B2B services
• deliver software in quality, time and budget

Infrastructure Architect

Atruvia

Banken und Finanzdienstleistungen

5000-10.000 Mitarbeiter

  • Re-design Dockerimages for whole company
  • Ensure security and low CVE count for microservice images
  • Design CiCd pipelines for Dockerbaseimages
  • Migrate code repository from Bitbucket to GitLab
  • Migrate CiCd pipelines from Jenkins to GitLab Ci
  • Infrastructure as code

Interface Architect ++ Java Backend Engineer

Scheidt & Bachmann

Automobil und Fahrzeugbau

1000-5000 Mitarbeiter

Introduce OCPI interface for electrical vehicle charging

Infrastructure Architect and Monitoring Consultant

Siemens

Industrie und Maschinenbau

>10.000 Mitarbeiter

•    Create a combined monitoring and alerting soluation for all different types of CI builds
•    Create and implement Grafana dashboards for all agents and builds
•    Create an alerting strategy and implement
•    Meet all needed and usefull KPIs
•    Consult the client in the topics of KPI dashboards, infrastructure, K8s landscape architecture, dockerization, containerization, …
•    infrastructure as code

Solution Architect ++ Senior Fullstack Engineer

AXA

Versicherungen

>10.000 Mitarbeiter

  • Engineer & develop Java backend for B2C services
  • infrastructure as code
  • deliver software in quality, time and budget

Product Owner

BMW

Automobil und Fahrzeugbau

>10.000 Mitarbeiter

  • Ensure achieving the long-term-goals of the product
  • Ensure well-filled product backlog on sprint change day
  • Ensure fullfillment of the sprint goals
  • Manage the team (46 members)

Senior Java Migration Engineer

BestSecret / Schustermann & Borenstein

Konsumgüter und Handel

1000-5000 Mitarbeiter

  • Perform POC and migration of location dev environments for
    • Hybris upgrade
    • Database migbration Oracle à MS SQL Server
  • infrastructure as code
  • programming in Java backend for payment methos
  • code-refactorin
  • deliver software in quality, time and budget

Infrastructure Architect

Telefonica O2

Telekommunikation

>10.000 Mitarbeiter

  • provide and stabilize DevOps-improvements
  • infrastructure as code
  • migrate complete software landscape from JDK8 à JDK11
  • reorganize Ci/Cd process and provide them
  • programming in Angular, React und Java
  • code-refactorings
  • deliver software in quality, time and budget

Infrastructure Architect ++ BuildDevOps Expert

SAP hybris

Internet und Informationstechnologie

>10.000 Mitarbeiter

  • reorganize and stabilize continious integration process
  • rewrite, refactor and restructure Jenkins pipeline
  • fasten Jenkins pipeline to a fraction of build-time needed before
  • infrastructure as code

Bewertungen

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Versichert bis: 01.06.2027

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