Experienced Cloud Software Engineer with expertise in Java, focused on automation, scalable Solutions, and continuous improvement
Aktualisiert am 19.10.2025
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 01.01.2026
Verfügbar zu: 100%
davon vor Ort: 20%
Spring Boot
Camunda
DevOps Engineer
Java EE
Docker
Kubernetes
Java 21
GitOps
ArgoCd
Grafana
Liquibase
PostgreSQL
GitHub
REST
Azure
German
Business fluent
Arabic
Native Speaker
English
Advanced proficiency
Polish
Basic knowledge

Einsatzorte

Einsatzorte

Hanover (+500km)
Deutschland, Schweiz
möglich

Projekte

Projekte

8 years 5 months
2017-07 - now

Design and implement Java-based microservices

CLOUD ENGINEER
CLOUD ENGINEER
  • Design and implement Java-based microservices (Spring Boot) and modernize GlobalCash Services on BaseOne-6 in a z/OS environment. 
  • Responsible for CI/CD processes, automation, and cloud migration within an agile SCRUM setup. 
  • Mentored trainees and organized seminars for corporate IT teams.
Nord/LB
Hannover
8 months
2016-10 - 2017-05

BIN-KFZ / elektronische Versicherungsbestätigung (eVB)

Software Developer (Java/JEE) Java (JEE) RCP Harpoon ...
Software Developer (Java/JEE)

  • Weiterentwicklung und

  • Regressionstests und QS im SCRUM-Prozess

  • Entwicklung von auf Basis des internen

  • Enge Zusammenarbeit mit Fachbereich und QA

Java (JEE) RCP Harpoon Unit-/Integrationstests (z. B. JUnit) Git
Talanx Systeme AG
Hannover
3 years 6 months
2013-05 - 2016-10

Sales Platform & SOAP/BiPRO Integrations ? Architecture & Implementation

Software Developer (Java) / Architecture contributor Java JSP SOAP ...
Software Developer (Java) / Architecture contributor

  • Implemented & secured interfaces (stability, reusability).

  • Modeled the in ; produced a central .

  • for business and engineering (Sparx EA/architecture principles) ? faster alignment & clearer ownership.

  • Technical documentation and handover to engineering/operations.

Java JSP SOAP BiPRO Sparx Enterprise Architect Git XML REST (grundlegend) CI-Gedanke
Concordia Versicherungs-Gesellschaft a. G., Hannover
Hannover

Aus- und Weiterbildung

Aus- und Weiterbildung

3 years 3 months
2009-10 - 2012-12

Computer Science

Master?s degree, Leibniz University of Hanover
Master?s degree
Leibniz University of Hanover
  • Majors: Software engineering, web-based development, database engineering, object-oriented development (OOP)
  • Master thesis: on request
4 years 6 months
2003-10 - 2008-03

Applied Computer Science

Bachelor?s degree, Leibniz University of Hanover
Bachelor?s degree
Leibniz University of Hanover
  • Majors: Information technology, Electrical engineering, Geo-Information systems, the basics of computer science

Position

Position

  • DevOps Engineer at Nord/LB, specializing in Java-based microservices, Spring Boot, and Java EE on WebSphere. Responsible for developing and operating robust, scalable applications within an agile environment. Focused on CI/CD processes, automation, and optimizing development and deployment workflows to support modern banking solutions.

Kompetenzen

Kompetenzen

Top-Skills

Spring Boot Camunda DevOps Engineer Java EE Docker Kubernetes Java 21 GitOps ArgoCd Grafana Liquibase PostgreSQL GitHub REST Azure

Programmiersprachen

Java
Experte
DevOps Technologies
Fortgeschritten
Full-Stack Development
Software Engineering
Software Architecture
DevOps Expertise
SpringBoot
Camunda
Docker
Kubernetes
GitOps
Helm
ArgoCd
Grafana
Liquibase
PostgreSQL
GitHub
Azure

PROFIL

  • Experienced Cloud Software Engineer with expertise in Java, focused on automation, scalable Solutions, and continuous improvement


DevOps:

  • Proficient in designing and implementing CI/CD pipelines, infrastructure automation, and configuration management using tools like Jenkins, Docker, Kubernetes, and Ansible.
  • Skilled in monitoring, scaling, and securing cloud environments on platforms such as AWS, Azure.


Java Development:

  • Extensive experience in Java-based software development, with a strong foundation in object-oriented programming, microservices architecture, and API development. 
  • Proven track record of developing robust, high-performance backend applications and services.

Branchen

Branchen


Einsatzorte

Einsatzorte

Hanover (+500km)
Deutschland, Schweiz
möglich

Projekte

Projekte

8 years 5 months
2017-07 - now

Design and implement Java-based microservices

CLOUD ENGINEER
CLOUD ENGINEER
  • Design and implement Java-based microservices (Spring Boot) and modernize GlobalCash Services on BaseOne-6 in a z/OS environment. 
  • Responsible for CI/CD processes, automation, and cloud migration within an agile SCRUM setup. 
  • Mentored trainees and organized seminars for corporate IT teams.
Nord/LB
Hannover
8 months
2016-10 - 2017-05

BIN-KFZ / elektronische Versicherungsbestätigung (eVB)

Software Developer (Java/JEE) Java (JEE) RCP Harpoon ...
Software Developer (Java/JEE)

  • Weiterentwicklung und

  • Regressionstests und QS im SCRUM-Prozess

  • Entwicklung von auf Basis des internen

  • Enge Zusammenarbeit mit Fachbereich und QA

Java (JEE) RCP Harpoon Unit-/Integrationstests (z. B. JUnit) Git
Talanx Systeme AG
Hannover
3 years 6 months
2013-05 - 2016-10

Sales Platform & SOAP/BiPRO Integrations ? Architecture & Implementation

Software Developer (Java) / Architecture contributor Java JSP SOAP ...
Software Developer (Java) / Architecture contributor

  • Implemented & secured interfaces (stability, reusability).

  • Modeled the in ; produced a central .

  • for business and engineering (Sparx EA/architecture principles) ? faster alignment & clearer ownership.

  • Technical documentation and handover to engineering/operations.

Java JSP SOAP BiPRO Sparx Enterprise Architect Git XML REST (grundlegend) CI-Gedanke
Concordia Versicherungs-Gesellschaft a. G., Hannover
Hannover

Aus- und Weiterbildung

Aus- und Weiterbildung

3 years 3 months
2009-10 - 2012-12

Computer Science

Master?s degree, Leibniz University of Hanover
Master?s degree
Leibniz University of Hanover
  • Majors: Software engineering, web-based development, database engineering, object-oriented development (OOP)
  • Master thesis: on request
4 years 6 months
2003-10 - 2008-03

Applied Computer Science

Bachelor?s degree, Leibniz University of Hanover
Bachelor?s degree
Leibniz University of Hanover
  • Majors: Information technology, Electrical engineering, Geo-Information systems, the basics of computer science

Position

Position

  • DevOps Engineer at Nord/LB, specializing in Java-based microservices, Spring Boot, and Java EE on WebSphere. Responsible for developing and operating robust, scalable applications within an agile environment. Focused on CI/CD processes, automation, and optimizing development and deployment workflows to support modern banking solutions.

Kompetenzen

Kompetenzen

Top-Skills

Spring Boot Camunda DevOps Engineer Java EE Docker Kubernetes Java 21 GitOps ArgoCd Grafana Liquibase PostgreSQL GitHub REST Azure

Programmiersprachen

Java
Experte
DevOps Technologies
Fortgeschritten
Full-Stack Development
Software Engineering
Software Architecture
DevOps Expertise
SpringBoot
Camunda
Docker
Kubernetes
GitOps
Helm
ArgoCd
Grafana
Liquibase
PostgreSQL
GitHub
Azure

PROFIL

  • Experienced Cloud Software Engineer with expertise in Java, focused on automation, scalable Solutions, and continuous improvement


DevOps:

  • Proficient in designing and implementing CI/CD pipelines, infrastructure automation, and configuration management using tools like Jenkins, Docker, Kubernetes, and Ansible.
  • Skilled in monitoring, scaling, and securing cloud environments on platforms such as AWS, Azure.


Java Development:

  • Extensive experience in Java-based software development, with a strong foundation in object-oriented programming, microservices architecture, and API development. 
  • Proven track record of developing robust, high-performance backend applications and services.

Branchen

Branchen

Vertrauen Sie auf Randstad

Im Bereich Freelancing
Im Bereich Arbeitnehmerüberlassung / Personalvermittlung

Fragen?

Rufen Sie uns an +49 89 500316-300 oder schreiben Sie uns:

Das Freelancer-Portal

Direktester geht's nicht! Ganz einfach Freelancer finden und direkt Kontakt aufnehmen.