Saurabh Kumar

Senior Data Engineer at Oetker Digital GmbH
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Contact Information
us****@****om
(386) 825-5501
Location
Berlin, Berlin, Germany, DE
Languages
  • English Full professional proficiency
  • Hindi Native or bilingual proficiency

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Credentials

  • Building Resilient Streaming Analytics Systems on GCP
    Coursera Course Certificates
    Feb, 2021
    - Nov, 2024
  • Smart Analytics, Machine Learning, and AI on GCP
    Coursera Course Certificates
    Feb, 2021
    - Nov, 2024
  • Google Cloud Platform Big Data and Machine Learning Fundamentals
    Coursera Course Certificates
    Jan, 2021
    - Nov, 2024
  • Modernizing Data Lakes and Data Warehouses with GCP
    Coursera Course Certificates
    Jan, 2021
    - Nov, 2024
  • R Programming
    Coursera Verified Certificates
    Aug, 2015
    - Nov, 2024
  • Sun Certified Programmer for Java(SCJP)
    SUN/Oracle
    Jan, 2010
    - Nov, 2024
  • Oracle9i Database Administrator Certified Associate
    ORACLE
    Jan, 2009
    - Nov, 2024

Experience

  • Oetker Digital
    • Germany
    • Information Technology & Services
    • 1 - 100 Employee
    • Senior Data Engineer
      • Aug 2020 - Present

      GCP, GKE, Bigquery, Terraform GCP, GKE, Bigquery, Terraform

  • The Adex
    • Germany
    • Internet Publishing
    • 1 - 100 Employee
    • Data Engineer
      • Aug 2018 - Jul 2020

      Working on data pipelines, building real time system and reporting. Cloudera, Spark, Kafka, Kafka Streaming, ELK, Monitoring. Working on data pipelines, building real time system and reporting. Cloudera, Spark, Kafka, Kafka Streaming, ELK, Monitoring.

  • Nokia
    • Finland
    • Telecommunications
    • 700 & Above Employee
    • R&D Engineer , Nokia Innovation Steering
      • Jul 2015 - Jul 2018

      Working as member of Nokia Innovation team to develop next generation Analytics platform for congnitive analytics for crowd insight. Worked on development of Big Data Analytics platform to handle terabytes of telecom data . Developed ETL pipeline , Algorithms , Aggegation , Report and insights at real time. Hands on with - Scala , Java ,Spark Streaming , Batch ,Spark Sql , SparkR, Spark ML , Python , R Language ,Cassandra ,Parquet , MongoDB , Mysql , Hive , HDFS , Ansible , Docker , Node JS , Kubernetes , Hyperledger Fabric Worked on blockchain based hyper ledger fabric framework. Show less

  • Samsung Electronics
    • South Korea
    • Computers and Electronics Manufacturing
    • 700 & Above Employee
    • Senior Software Engineer - Samsung Research India
      • Mar 2014 - Jun 2015

      Worked on voice based personal assistant mobile application. Developed module for web crawling , Data Mining(NLP) , Statistical Language Model to improve prediction quality of application. Worked on text based analytics to develop recommendation engine. Technology used: Python , Java , NLTK, R Language, Apache Spark , MongoDB ,Elasticsearch, REST service. Worked on voice based personal assistant mobile application. Developed module for web crawling , Data Mining(NLP) , Statistical Language Model to improve prediction quality of application. Worked on text based analytics to develop recommendation engine. Technology used: Python , Java , NLTK, R Language, Apache Spark , MongoDB ,Elasticsearch, REST service.

  • Infosys
    • India
    • IT Services and IT Consulting
    • 700 & Above Employee
    • Senior System Engineer
      • Aug 2011 - Feb 2014

      Worked on development of Java based Enterprise application consist of Spring MVC , Hibernate,Oracle Sql , PL/SQL, webservices and JMS , Shell Script. Exposure to Hadoop and Hive , Pig. Worked on development of Java based Enterprise application consist of Spring MVC , Hibernate,Oracle Sql , PL/SQL, webservices and JMS , Shell Script. Exposure to Hadoop and Hive , Pig.

Education

  • National Institute of Science and Technology (NIST), Berhampur
    Bachelor of Technology - BTech, Electrical, Electronics and Communications Engineering
    2007 - 2011

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