About

Work Experience

• Machine Learning Engineer, Cloudflight

  Jun, 2022 - Present

  Technologies: Python, Tensorflow, TensorRT, Docker, FastAPI, Numpy, Pandas, Scikit-learn, Matplotlib

  • Designed and integrated artificial intelligence solutions into different business areas for clients.

  • Developed an image classification showcase using Tensorflow and Tensorflow Hub.

  • Implemented a Pointnet autoencoder for 3D point cloud model clustering.

  • Presented and reviewed results with internal and external customers on a regular basis.

• Data Scientist, Deutsche Bundesbank

  Jun, 2020 - Mar, 20221 year 10 months

  Technologies: Python, Django, R, Hadoop, Apache Atlas

  • Modeled and developed processes and (meta-)data structures for improved internal and external provision of financial micro-data, including the development of user permission management.

  • Supported the setup of a Big Data environment, focusing on data governance and metadata management with Apache Atlas and Apache Ranger.

  • Provided financial micro-data to internal and external researchers and developed and maintained data pipelines and measures for data quality management using Python and R.

  • Researched on network analysis, synthetic network data generation, and data management.

• Data Engineer, Magenta Telekom Austria

  Mar, 2019 - Mar, 20201 year

  Technologies: Atlas, Apache Ranger, Java, Scala, Python, Apache Spark, Oozie, Apache Hive

  • Developed, deployed, and maintained daily ingests of terabytes of data from various sources into our data lake, using Hive, Oozie, and Spark.

  • Created a central configuration management tool and data model using Django.

  • Created a utility that communicates to a Django REST API as well as with Apache Ranger and Apache Atlas to distribute metadata across our data lake.

  • Performed internal business analysis in our departments with regular jours fixes.

  • Taught a workshop about machine learning in Python.

• Data Scientist, Magenta Telekom Austria

  Mar, 2018 - Mar, 201911 months

  Technologies: Apache Spark, Scala, Python, Apache Hive

  • Implemented mobility and footfall analytics based on mobile communications data in Hive, Python, and Scala/Spark.

  • Developed new algorithms for geo-location estimation based on call detail records.

  • Developed an event-based simulation for optimizing traffic lights, fed with data from mobility analytics.

  • Presented and reviewed results with internal and external customers on a regular basis.

• Contractor, Eaton

  Jul, 2016 - Dec, 20166 months

  Technologies: Excel VBA

  • Extended and maintained a program management tool in Excel VBA.

  • Supported departments in the use of the tool.

• Tutor, TU Vienna

  Jul, 2016 - Dec, 20166 months

  Technologies: SQL, C++, C, PHP, Bash, Linux

  • Developed exercises with security vulnerabilities for students to exploit.

  • Conducted interviews with students after they solved the exercises.

  • Supported the professor in grading the students.

Skills

Education

Interests