Services

Nearshore EU Services from Bulgaria 

I offer nearshore remote services from Sofia, Bulgaria. I lived in Germany for 15 years and would be actively interested in up to 30% on-site work with German in the DACH region.

I am open to working directly or through Hays AG.

C++, High-Performance Computing, Scientific Simulation

My top skill is the area of my PhD - C++ programming and High-Performance Computing optimization of Scientific / Numerical simulations. I have over 15 years of experience in the area and multiple scientific publications, see also my Google Scholar profile. I offer:

  • C++ programming, optimization, debugging,
  • profiling and bottleneck removal,
  • porting, migration, modernization of legacy C++ / Fortran code,
  • parallelization
    • multithreading up to hundreds of threads via OpenMP or other technologies,
    • multiprocessing up to thousands of processes via MPI or other technologies,
    • hybrid MPI x OpenMP parallelization,
  • SIMD vectorization,
  • simulation
    • molecular dynamics,
    • computational fluid dynamics,
    • other scientific and numerical simulations.

Software and Data Engineering

After completing my PhD, I worked at Refined Labs GmbH - A Nielsen Company. My >10 years of C++ Software Engineering experience allowed me to begin work as a Senior Software Engineer. After two years, I moved to the Global Research Analysis and Development team as a Data Scientist / Engineer. I offer:

  • Backend Development via Java, Python, SQL, NoSQL and cloud computing (AWS) according to industry best practices (Unit testing, CICD, etc.),
  • Data Engineering via Python, Pandas, Numpy, SQL, Spark, KNIME.

End-to-end Automation

Having recently completed my Executive MBA, I offer:

  • end-to-end software and data solutions from gathering requirements to implementation,
  • digitalization and automation of processes via 
    • code development in Python or other languages,
    • low-code development via KNIME or other tools
    • API integration.