Projektreferenzen

Unten finden Sie einen Auszug bisheriger Projekte, die ich durchgeführt habe oder an denen ich maßgeblich beteiligt war. Ich bitte um Verständnis, dass die Auftraggeber namentlich nicht erwähnt sind. Gerne bespreche ich die Referenzprojekte mit Ihnen persönlich.

Forecast and risk modelling for potential loan defaults

 

Role:

Algorithm Developer / Project Lead
   

Technologies, Methods:

R, H2O, Spark, Deep Learning, Gradient Boosting Machines, Ensemble Modelling, Stacking Blending, Clusteranalysis (K-means)

Upscaling und forecasting of energy feed in from renewable energy sources

 

Role:

Software Developer / Algorithm Developer
   

Technologies, Methods:

Python, H2O, Deep Learning, Spark, Hadoop, MongoDB

Building a R-Package with translated commands of SPSS-Syntax.

More information and download here: https://cran.r-project.org/web/packages/translateSPSS2R/
 

Role:

Main Developer / Package Maintainer
   

Technologies, Methods:

R, SPSS, Roxygen2, Devtools, Git, Jira

Building a shiny application

The application is used as the leading bi- and reporting tool for the qualitymanagement department of a medical devices manufacturer
 

Role:

Shiny Developer
   

Technologies, Methods:

R, Shiny, htmlwidgets, Git, Jira

Building a Web-Application with Leaflet

The application visualizes the global sun radiation and power generation from renewable sources.
 

Role:

Web Developer
   

Technologies, Methods:

JavaScript, Leaflet, Highcharts, jQuery, HTML, CSS, Python, GeoJSON

Proof of concept for price forecasts

The prices refer to energy prices and the forecast was based on Deep Learning Models
 

Role:

Project Lead, Algorithm Developer
   

Technologies, Methods:

Python, Keras, Deep Learning, Recurrent Neural Networks, Time Series Forecast

Integration of R in operational business environment

  • Set-up Server-Client Environment for R-Studio
  • Connection to Version Control System (Git)
  • Function and process documentation
  • Set-up project management tool (Jira)
  • Training / Support
 

Role:

Project Lead, System Architect, System Administrator
   

Technologies, Methods:

RStudio-Server, Git, Jira