Freelancer profile translated to English.

Description

Dear Sir or Madam,

I am happy to support you in the implementation of BigData projects or in Java backend development. I have been working as a freelancer in the IT sector for over 20 years (e.g., Mercedes-Benz Bank, Daimler, Allianz/AMOS IT Switzerland, Credit Suisse, BayernLB, ...), and also have experience in permanent employment (e.g., Mercedes-Benz Bank, ESG GmbH, Kittelberger GmbH). My main focus is on the implementation of complex IT systems in software development, consulting, architecture tasks, and smaller project management roles.

Industry field of expertise

Languages

French
Conversational
German
Native or bilingual
Portuguese
Basic
English
Fluent

Workplace preferences

Can work on-site

Stuttgart (up to 50km), München (up to 30km), Frankfurt am Main (up to 30km), Karlsruhe (up to 30km), Zürich (up to 30km)

Landesbank
IT Consultant, Software Development
BANKING AND INSURANCE
July 2025 - Today (11 months)
Stuttgart, Germany
Containerization of Spring Boot applications in the Central Market Data area. Analysis, consulting, development, testing.
Java 21 Spring Boot Docker
Privatbank Hamburg
IT Consultant, Software Development, Instant Payments
BANKING AND INSURANCE
September 2024 - Today (1 year and 9 months)
Hamburg, Germany
Project Description
Project: Further development of booking adapter for Instant Payments (Sofortüberweisung)
Consulting, analysis, conception, development, testing in the area of accounting/bookings

Methods / Technologies

System Environment
Linux, Windows 10, JetBrains IntelliJ IDEA, Atlassian Confluence, Atlassian JIRA, Java 21, Spring 5, Sprint Boot 3, JPA, Oracle/SQL, PL/SQL, Oracle Types, Erwin Data Modeler, Jenkins, Atlassian Bamboo, Git, Atlassian Bitbucket, JMS/Azure Microsoft Service Bus, Docker, Kubernetes, Grafana, Prometheus, Keycloak, Splunk (Logging + Dashboards), Postman, Swagger, JMeter, JUnit, Mockito, utPLSQL, PSPad, WebEx, Jabber, Symphony, Microservice Architecture, Self-contained Systems

Technologies / Methods
SCRUM/Agile

Programming Languages
Java, PL/SQL

Development Environments
JetBrains IntelliJ IDEA, Eclipse, PL/SQL Developer

Database Systems / Persistence
Oracle 19

Java 21 Oracle 19c Spring Boot Oracle PL/SQL Microsoft Azure Azure Service Bus
Privat
Further Education / Training
DIGITAL AND IT
June 2024 - August 2024 (2 months)
Stuttgart, Germany
Further training in:
- Programming language GoLang
- AI/Generative AI (ChatGPT, Copilot, LLMs, ...)
- Java general (Java Forum Stuttgart 2024)
Golang Generative AI ChatGPT Copilot Java