Eclipse – Carsten Spräner https://www.spraener.de Innovationen für Ihren Erfolg Tue, 12 Dec 2023 10:59:54 +0000 de-DE hourly 1 https://wordpress.org/?v=6.4.3 https://www.spraener.de/wp-content/uploads/2023/12/CS-Icon-gruen.png Eclipse – Carsten Spräner https://www.spraener.de 32 32 04/2022 – 10/2023: Department of Justice https://www.spraener.de/2023/10/31/04-2022-10-2023-department-of-justice/ Tue, 31 Oct 2023 18:04:40 +0000 https://www.spraener.de/?p=2632 Implementing the backend of a lawsuit management software. The German Department of Justice initiated the project and aims to implement nationwide software to manage lawsuits. My task was to design, implement, and test the backend part of this system. Details Activities Design and developing µService endpoints with Spring Boot in consultation with the frontend team. […]

Der Beitrag 04/2022 – 10/2023: Department of Justice erschien zuerst auf Carsten Spräner.

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Implementing the backend of a lawsuit management software.

The German Department of Justice initiated the project and aims to implement nationwide software to manage lawsuits. My task was to design, implement, and test the backend part of this system.

Details

  • Developing with IntelliJ and Java-17
  • API-Specification with openAPI and implement the backend with Spring Boot
  • Running with Spring Boot
  • Organized with Jira and GitHub
  • Build with maven and Jenkins pipeline  

Activities

Design and developing µService endpoints with Spring Boot in consultation with the frontend team. Test the endpoints with JUnit to get a test coverage above 90%. Describing backend integration tests with IntelliJ HTTP-component.

IT-Technologies

µServices, Spring Boot 2, Java 17, Groovy, Docker, Docker-Compose, Swagger, Lombok, MapStruct, JBoss, J2EE, MySQL/MariaDB, JUnit, Mockito, maven, GIT, Lucene 3.8 / 9.2.0, IntelliJ, Eclipse, Jira, Confluence, GitLab, Jenkins, RedMine

Let’s Talk About Your Project

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Contact Me

Der Beitrag 04/2022 – 10/2023: Department of Justice erschien zuerst auf Carsten Spräner.

]]> 06/2021 – 11/2021: Global Retailer https://www.spraener.de/2021/11/30/implementing-user-stories/ Tue, 30 Nov 2021 14:51:00 +0000 https://www.spraener.de/?p=530 Implementing user stories on an international till. The project builds and maintains the till for a global retailer. The project was organized as a scaled SCRUM project. Technically, it was built in 100% pure Java, with nearly all software components self-developed. Details Activities Developing user stories in a scaled SCRUM-Team with pure Java. Organizing the […]

Der Beitrag 06/2021 – 11/2021: Global Retailer erschien zuerst auf Carsten Spräner.

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Implementing user stories on an international till.

The project builds and maintains the till for a global retailer. The project was organized as a scaled SCRUM project. Technically, it was built in 100% pure Java, with nearly all software components self-developed.

Details

  • Developing under Eclipse with Java 8
  • Highly model-driven development with UML and TREND-Framework
  • Running under JBoss
  • Organized with Jira and GitHub
  • Build with maven
  • 95 % of self-developed software
  • Pure Java knowledge required

Activities

Developing user stories in a scaled SCRUM-Team with pure Java. Organizing the cross-team development in the Planning Chapter.

IT-Technologies

Java 8, PostgreSQL, Eclipse, TREND, JUnit, Mockito, maven, GIT, Jira, Confluence, SCRUM

Let’s Talk About Your Project

Just send me a message!

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Der Beitrag 06/2021 – 11/2021: Global Retailer erschien zuerst auf Carsten Spräner.

]]> 07/2019 – 04/2021: Public Administration https://www.spraener.de/2021/04/30/public-administration/ Fri, 30 Apr 2021 13:23:00 +0000 https://www.spraener.de/?p=522 Developing a platform for German Tax offices. The project builds a platform for the German tax investigation. It includes opening new investigations, following the progress, and creating legal documents. Because of the federal structure of Germany, the documents needed to be built in different ways for the individual states. Details Activities Developing business services, programming […]

Der Beitrag 07/2019 – 04/2021: Public Administration erschien zuerst auf Carsten Spräner.

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Developing a platform for German Tax offices.

The project builds a platform for the German tax investigation. It includes opening new investigations, following the progress, and creating legal documents. Because of the federal structure of Germany, the documents needed to be built in different ways for the individual states.

Details

  • Developing under IntelliJ with Java 8 to 11
  • Running under JBoss and UNIFA-Client
  • Translation of data with XSLT
  • Document creation with OpenOffice / KOS
  • Integration into the German „KONSENS” environment

Activities

Developing business services, programming documents, maintaining legacy code, enhancing the test environment.

IT-Technologies

Java 8, Oracle DB, Weld (CDI), ISA Dialog Manager, IntelliJ, Eclipse, GIT, maven, OpenOffice, XST, KOV-Drucktechnik, Windows 7 & 10, Linux

Let’s Talk About Your Project

Just send me a message!

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Der Beitrag 07/2019 – 04/2021: Public Administration erschien zuerst auf Carsten Spräner.

]]> 03/2006 – 07/2009: Insurance https://www.spraener.de/2009/07/31/further-development-external-sales-system/ Fri, 31 Jul 2009 12:11:16 +0000 http://www.spraener.de/?p=349 Further development of an external sales system for the business offices of an insurance company. The system includes all business transactions of an insurance agency, especially creating offers and contracts. Details Activities Architecture consulting, implementation, and tests. IT-Technologies Ant, CVS, DB2, Eclipse, HTML, J2EE, Java, JavaScript, JDBC, JUnit, Camunda, NetBeans, Chrome-Extension-API, OJB, OOD, OR-Mapping, OS/2, […]

Der Beitrag 03/2006 – 07/2009: Insurance erschien zuerst auf Carsten Spräner.

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Further development of an external sales system for the business offices of an insurance company.

The system includes all business transactions of an insurance agency, especially creating offers and contracts.

Details

  • Developing a J2EE-Framework to integrate into the legacy system
  • Enabling automatic tests for all aspects of the application. (business rules, calculations, validations, and persistence)
  • Support of notebooks, especially a stand-alone operating mode. (Swing-UI).
  • Supporting operations on a WebSphere application server
  • Supporting different database systems and integrating a calculation and validation framework (VP/MS)
  • New design of application development with concern for a short time-to-market

Activities

Architecture consulting, implementation, and tests.

IT-Technologies

Ant, CVS, DB2, Eclipse, HTML, J2EE, Java, JavaScript, JDBC, JUnit, Camunda, NetBeans, Chrome-Extension-API, OJB, OOD, OR-Mapping, OS/2, MySQL, Test automatization, Tomcat, UML, VisualAge for Java, VP/MS, XML, XML4J, XSL

Let’s Talk About Your Project

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Contact Me

Der Beitrag 03/2006 – 07/2009: Insurance erschien zuerst auf Carsten Spräner.

]]> 10/2006 – 08/2008: Building Society https://www.spraener.de/2008/08/31/developing-new-external-sales-platform/ Sun, 31 Aug 2008 12:07:39 +0000 http://www.spraener.de/?p=347 Developing a new external sales platform for a building society. The system must operate on a central database while used on decentralized and mobile workstations while using slow data connections. Details Activities Concepts, implementation, and tests. IT-Technologies Java, Eclipse, MagicDraw, Multi-Channel-Framework

Der Beitrag 10/2006 – 08/2008: Building Society erschien zuerst auf Carsten Spräner.

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Developing a new external sales platform for a building society.

The system must operate on a central database while used on decentralized and mobile workstations while using slow data connections.

Details

  • Concepts for a low data rate communication protocol
  • Implementing the interface to the central data pool
  • Implementing technical prototypes
  • Implementing MDA-Technologies to speed up the development process
  • Enhancing generator templates and UML-Language

Activities

Concepts, implementation, and tests.

IT-Technologies

Java, Eclipse, MagicDraw, Multi-Channel-Framework

Let’s Talk About Your Project

Just send me a message!

Contact Me

Der Beitrag 10/2006 – 08/2008: Building Society erschien zuerst auf Carsten Spräner.

]]> 09/2005 – 12/2005: Logistics https://www.spraener.de/2005/12/31/user-registration/ Sat, 31 Dec 2005 13:20:00 +0000 http://www.spraener.de/?p=355 User Registration Creating a component for registration of new users based on a J2EE container (BEA-Weblogic). Details Activities Concepts, Implementation, and Tests. IT-Technologies BEA WebLogic, Eclipse, Java, MagicDraw, UML, Oracle-DB, test automation

Der Beitrag 09/2005 – 12/2005: Logistics erschien zuerst auf Carsten Spräner.

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User Registration

Creating a component for registration of new users based on a J2EE container (BEA-Weblogic).

Details

  • Create a concept for implementation
  • Modeling the domain in UML for code generation (MDA)
  • Enabling automatic testing

Activities

Concepts, Implementation, and Tests.

IT-Technologies

BEA WebLogic, Eclipse, Java, MagicDraw, UML, Oracle-DB, test automation

Let’s Talk About Your Project

Just send me a message!

Contact Me

Der Beitrag 09/2005 – 12/2005: Logistics erschien zuerst auf Carsten Spräner.

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