PROJECTS AND SKILLS
Tailored software solutions at a glance.
Projects
Joint successes (examples)
I implemented a cloud-based communication platform for a leading wine retailer and its 400 suppliers in order to optimize the wine harvesting processes (based on Kubernetes infrastructure and Spring-boot-based services). The project was implemented in cooperation with my partner Das Kellerbuch DKB OG whose systems were connected to the platform.
Conception, design and implementation of middleware for the efficient integration of software products from my partner Das Kellerbuch DKB OG to modern webshop solutions - with focussing on a cloud-based solutions and seamless on-boarding of new customers.
inspired by innovation
Empowered by my knowledge
- Long-term experience in analysis, design, and implementation of complex software systems for large international companies, even under challenging project conditions (as a developer, architect, business analyst, and team lead).
- Business Analysis: Requirement analysis together with the client stake holders and end users.
- Full stack software development
- Experienced both in agile as well as "classical" project setups
- Java / Java EE Ecosystem
- Python / Django / Flask
- C / C++
- Spring Framework (Spring Core, Spring WebServices, Spring Data, Spring Security, Spring Batch ,…)
- Spring boot
- NodeJS
- and much more
- Vue, React, Angular
- HTML, CSS
- JavaScript / TypeScript
- Apache Wicket, Vaadin
- …
- SOAP, REST, JAX-WS, Axis, Spring WS, OpenAPI, GraphQL…: Standards and tools for development of WebServices and APIs.
- Apache Kafka, ActiveMQ, IBM WebSphere MQ, JMS,…
- Design of complex data models
- SQL and NoSQL-databases
- SQL, Oracle, Microsoft SQL Server, DB2, PostgreSQL, MySQL, MariaDB, MongoDB, Firestore,…
- JBoss EAP, Wildfly, IBM WebSphere, Apache HTTP Server, Tomcat,…
- Kubernetes, Docker, Proxmox, VMWare, VirtualBoxContainerization und Virtualization
- Git, SVN
- Apache Maven, Gradle
- Eclipse, Webstorm, IntelliJ, Spring Tool Suite, VSCode,…
- JIRA, OpenProject, Trac, BugZilla,…
- Application Security: Methods and tools for secure applications.
- JUnit, Mockito, PowerMock, JMockit u.v.m.Libraries for unit- and integration testing
- Linux (multiple distributions)
- MacOS
- Windows
- Banking industry
- Payments
- Investigations (payments, securities, treasury, loro/nostro)
- SWIFT
- SEPA
- Message-formats ISO20022, EPC, APC, CBPR+, T2/EBA Step 1 (camt, pacs)
- Wine Industry
- Wind energy
Unleash Your Business
YOUR START INTO
DIGITAL FUTURE.
Are you ready for IT that inspires? With my expertise, we accompany you on the path of digital transformation. Discover innovative solutions with me, shape the change, and unlock the full potential of your business.
Customer Reviews
Customer Feedback & Ratings
DAS Kellerbuch DKB OG
Smart Solutions GmbH
Eco Tech Start-Up
DataStream Analytics
