Camunda – Carsten Spräner https://www.spraener.de Innovationen für Ihren Erfolg Tue, 12 Dec 2023 10:57:38 +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 Camunda – Carsten Spräner https://www.spraener.de 32 32 10/2014 – 02/2022: E-Commerce https://www.spraener.de/2022/02/28/backend-application_ebay/ Mon, 28 Feb 2022 12:28:00 +0000 http://www.spraener.de/?p=328 Backend-Application for eBay-Dealers (Book market). The project creates and maintains a platform for eBay dealers. It simplifies the creation of new offers and tracks the stock with the offers on eBay. It integrates data from eBay, book databases, and distributors. The system was built with Vaadin on a GlassFish container. Later, it was migrated to […]

Der Beitrag 10/2014 – 02/2022: E-Commerce erschien zuerst auf Carsten Spräner.

]]>

Backend-Application for eBay-Dealers (Book market).

The project creates and maintains a platform for eBay dealers. It simplifies the creation of new offers and tracks the stock with the offers on eBay. It integrates data from eBay, book databases, and distributors.

The system was built with Vaadin on a GlassFish container. Later, it was migrated to Spring 2 with microservices running in docker containers.

The project uses SCRUM Methods like backlog, sprints, and DevOps.

Details

  • Importing stock data from the distributor
  • Generating HTML pages and images for the eBay offer
  • Template-driven creation and activation of offers on the eBay platform
  • Reading orders from eBay and synchronizing the stock and affected offers
  • Creating invoices and customer emails
  • Implementing business processes with BPMN (Camunda)

Activities

Create the architecture, Design the application, Maintaining the SCRUM-Backlogs, implementing requirements in a SCRUM-Sprint, Operating and maintaining the application.

IT-Technologies

Vaadin 7, Angular 4+, Java, REST (Jersey), eBay-API (Java), Camunda, Chrome-Extension-API, J2EE-7, Linux OS (SuSE), Jenkins, Gradle, MagicDraw, Docker, Docker-Compose, GIT

Let’s Talk About Your Project

Just send me a message!

Contact Me

Der Beitrag 10/2014 – 02/2022: E-Commerce 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.

]]>

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

Just send me a message!

Contact Me

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

]]>