In-house development of the Happylist web application

• Development of banking applications for the Sparkassen network.
• Creation of the new sales frontend for Finanz Informatik for customers and advisors.
• Took over both frontend and backend development.
• Frontend development with JavaScript.
• Backend development with Java, including creating web services and connecting to internal and external provider services.
• Intensive and regular communication with business units.

Project highlights:

• Document archiving: Activity development for document archiving and OSPlus portal maintenance (OSPlus_neo, OSPlus, GPS).
• Email archiving: Creating activities to archive emails from the Communication Center (OSPlus_neo, GPS).
• dwp depot opening: Creating a customer application for opening a securities account (OSPlus_neo, GPS).
• dwp exemption order: Handling the exemption order via the Sparkassen homepage (OSPlus_neo, GPS).
• Order change/delete: Changing or deleting existing securities orders via the Sparkassen homepage (OSPlus_neo, GPS).
• Investment configurator: Determining an individual investment strategy based on specific customer parameters (OSPlus_neo, GPS).
• deka retirement planning: Applications for creating, changing, and deleting securities savings plans, integrated with external providers like dwp/deka.
• neo archive research: Document archival system for Sparkassen, enabling search, display, and sharing of archived documents by various parameters.

Technologies and Methods:

• Frontend and backend development.
• Programming languages: Java, JavaScript.
• Project management: Jira, Confluence.
• Framework: OSPlus_neo.

• Development and customization of a project and collaboration platform for Continental.
• Customizing the cPlace software with self-written Java components to meet Continental's needs.

Technologies and Methods:

• cPlace Collaboration Factory AG.
• Programming languages: Java, JavaScript.

• Responsible for the eDocBox DMS Web and App (iOS and Android) product for integrated document workflow processes with eSignature technologies, including remote signature on smartphones.
• Developed the frontends with GWT, full backend integration with MySQL Server, as well as GUI components and graphics.
• Software used by Swiss Life and Tecis.

Technologies and Methods:

• Frontend and backend development.
• Methods: Scrum, Product Owner.
• Programming languages: Java.
• Frameworks: GWT, JSP, Struts, Hibernate.
• Project management: Jira Kanban Board.
• Databases: MySQL.
• Servers: Tomcat, JBoss.

Projects and tasks:

• Self-disclosure process: Software to determine personal data in Telekom shops.
• Address determination process: Service with integrated Bürgel address lookup service and JSP interface.
• Credit check: Module to assess the risk of payment defaults based on Telekom client data.
• Customer management process: JSP web application with backend to manage customer requests for the customer care hotline.
• Document and application processes: Backend development for automatic processing of insurance applications.
• Client processes: Client portal for various insurance-related calculators (frontend and backend development).
• PDA sales solutions: Applications for mobile collection of client data.
• Data cleansing: Analysis and cleanup of large data sets via backend Java services.

Technologies and Methods:

• Frontend and backend development.
• Framework: Struts.
• Programming languages: Java, JavaScript, Visual Basic.
• Project management: Jira.
• Databases: SQL Server.
• Web servers: Tomcat, Bea.

• Supported marketing in a Product Competence Center for CIM.