18.12.2024 aktualisiert

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80 % verfügbar

Sr Data-Scientist, ML/DS Big Data (Spark, Data-mining, Text-mining, Web-mining, Python, R, MongoDB)

München, Deutschland
Deutschland +2
Dipl.-Mathematiker
München, Deutschland
Deutschland +2
Dipl.-Mathematiker

Profilanlagen

2024-10-Valery.Khamenya-Sr-DS-ML-CS-Math.docx

Skills

I am a data scientist (MS math) from Munich with strong IT-skills and experience in:
  • Datamining / Textmining / Webmining (see dooblet.com or check this screencast: https://www.youtube.com/watch?v=mW_D51kGN2o)
  • Attribution Modeling (GAM, ARIMA, ARMA, etc)
  • data analysis (R, Python), modeling, forecasting
  • Web-Applications for data analysis
  • Explorative data analysis
  • Biostatistics: proteomics, epigenomics (other *omics are also very welcome!)

You’ll catch my extra attention, if your project targets one or more of:
  • Machine learning, deep learning (esp. LSTM)
  • Large-scale parallelism (“deep parallelism”)
  • Analysis/modeling of huge amount of data (BigData)
  • Bioinformatics, Biostatistics, Pharma, Psychology, Finance
  • Go (Golang), Scala, TensorFlow/Theano

Sprachen

DeutschverhandlungssicherEnglischverhandlungssicherRussischMuttersprache

Projekthistorie

Chief Analytics Officer (CAO)

Ludaciti GmbH

Internet und Informationstechnologie

  • Mentoring for Advanced Analytics
  • Multivariate Analysis, Correspondence Analysis, Cause and Effect Analysis, Factor Analysis, ICA, PCA, etc.

Tools: R / RStudio, Python / PyTorch

Spark Architect / Sr. Big Data Engineer (Spark)

Münchener Hypothekenbank eG

Banken und Finanzdienstleistungen

• building Data Lake from scratch
    • automated Spark batch-processing
    • setting up full cycle GitLab CI and GitLab Flow
    • Spark-based data depersonalization and historization
    • defining the Software Developer Guide for a team

Tools: Spark, Hive, Hadoop, Python, PySpark, GitLab, Docker, Docker Hub, Apache Zeppelin, Hortonworks, Nexus, git, Linux toolset

Sr. Data Scientist (Big Data)

Telefónica Germany GmbH & Co. OHG

Telekommunikation

Highlight: I am the author of geo-localization technology used by Telefonica

    • Location Intelligence derived from Big Data
    • Geo-localization of subscribers based on anonymized low-level event data produced within mobile network
    • Big Data analysis of network event data using AWS EMR and Spark 

Tools: Scala, Spark, Python, R, Zeppelin, Hive SQL, Hadoop, S3, AngularJS, AWS EMR, EC2, Docker, AWS Linux, OpenStreetMap (OSM)

Kontaktanfrage

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