Paul Kröner
Senior Software Engineer
Erfahrungen
Freelance Software Engineer
Currently working as a Freelance Software Engineer. Main technical focus in recent years has been .NET / ASP.NET, developing web applications and APIs. Experience with various databases (including MSSQL, SQLite, Oracle) and front-end technologies (including TypeScript/JavaScript, ASP.NET, WinForms, KnockoutJS).
Software Developer (Part Time)
Developing a web-based software to automate creation and analysis of written exams
Technologies used:
- Python
- Django
- ReactJS
- SQLite
- Docker
Software Developer
L-mobile solutions GmbH & Co. KG
Working in an agile team in product development. This included bug fixing, feature development and conception, software architecture and interface design to ensure working interaction of the various components. The quality of the implementations was ensured by unit and integration tests (MSTest, NUnit, Selenium). Additionally, maintaining the build pipeline (TeamCity) and creating documentation and training materials.
2020-2022: Developing an interface between ERP and a Field Service Management Software / CRM via OData API to replicate (import / export) data. ERPs including proALPHA, InforCOM, SAP Business One. Technologies: C#, SQLite, MSSQL, Oracle, HANA
2018-2022: Developing an OData REST API for a Field Service Management Software / CRM. Technologies: C#, ASP.NET, WebAPI
2016-2022: Maintenance and feature development of a Field Service Management Software / CRM. Technologies: C#, ASP.NET, JavaScript, MSSQL
2016-2022: Maintenance and feature development of a planning tool for planning technician appointments. Technologies: C#, VB.NET, WinForms, MSSQL
2015-2016: Conception, development of customizations and support / maintenance of customer projects. Technologies: C#, JavaScript, MSSQL
Software Developer
iSILOG GmbH, later EDAG Production Solutions GmbH & Co. KG
2013-2015: Developing a web-based solution for planning, simulating and analyzing value streams. Technologies: Java, JavaScript, Vaadin, PostgreSQL
2012-2015: Developing an application for static capacity planning based on SAP production data. Technologies: C#, MSSQL
2011-2015: Developing a plugin for Systems Navigator® Scenario Navigator for planning support by means of value stream analysis and simulation. Technologies: C#, MSSQL
2011-2015: Developing an interface between CAD system Siemens NX and Siemens SIMIT for the virtual commissioning within NX. Technology: C#
2012-2014: Developing a web-based project reporting solution based on data from Projektron BCS project management software. Technologies: Java, C#, Vaadin, MSSQL
Additional responsibilities:
- Customer and project support
- Simulation projects with Plant Simulation
- Administration of IT infrastructure
Dual Studies
- Simulation projects, new and further development of module libraries for Siemens Plant Simulation (material flow simulation)
- Development of libraries, plugins, support of customer projects for Xcelgo Experior (virtual commissioning)
Intern
iSILOG GmbH
Development of an offline interface between Plant Simulation and Cinema4D for automatic animation creation based on simulation data
Zusammenfassung
Sprachen
Ausbildung
DHBW Karlsruhe
Bachelor of Science (B.Sc.) · Applied computer science, specialization: software development · Deutschland · 1.8
Technische Universität Ilmenau
Computer science, minor: Automation technology · Deutschland
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