Senior Data Scientist – IT-Online

Our client, world leader in premium products and premium mobility, is looking for a SENIOR DATA [URL Removed] The company goes above and beyond that expectation to bring first-class cars, and that explains why the German company is held in high ostentation across the world. Understanding critical regional business landscapes, and this plays a major role in its global stability. Minimum requirements:

  • 10+ years of in-depth experience in the data science industry in a complex, fast-paced business environment and with top-tier teams
  • Extensive experience in machine learning to solve business problems
  • Beneficial agile work experience

Role tasks:

  • Strong working knowledge of software development tools, techniques and approaches used to build application solutions
  • Implements analytical algorithms for object detection, segmentation, classification and recognition
  • Is responsible for uncovering information and identifying business opportunities using algorithmic, statistical and data mining techniques
  • Plays a strategic role in creative ideas to leverage the company’s vast collection of data into new breakthrough IT solutions
  • Establishes accurate and scalable analysis systems
  • Interprets the results of statistical and predictive experiments and regression analyzes and integrates them into complex business processes
  • Performs customer specification studies, gathers requirements, performs system architectural design and transforms requirements into final product
  • Provides comprehensive development, deployment, and application lifecycle operations support for big data solutions and infrastructure
  • Collaborates with various team members and facilitates the development, automation and seamless delivery of analytics solutions in Big Data clusters
  • Is responsible for data warehousing and ETL using Informatica Power Center
  • Analyzes data and creates reports using data visualization tools such as Tableau, Cognos, MicroStrategy
  • Imports and exports data using Sqoop from HDFS to relational database systems and vice-versa
  • Codes and tests Standardization, Normalization, Load, Extract and AVRO models to filter / massage data and its validation
  • Installs, configures and uses ecosystem components such as Hadoop Map Reduce, Spark, Hive, Sqoop, Pig, HDFS, HBase, Cassandra, ZooKeeper, Oozie, Hue, Impala and Flume.

Technical skills:

  • Solid background in mathematics
  • Good analytical and problem solving skills
  • Business case support
  • Organization of the need
  • Translate and simplify requirements
  • Document requirements in an appropriate format
  • depending on the methodology followed
  • Help in identifying and managing risks
  • Understanding of dimensional modeling and construction of ETL pipelines
  • Familiarity with Tableau, QlikView, Mode or similar data visualization tools

Languages ​​Python, Scala, SQL, Java, PL/SQL

Web technologies

Web Service, SOAP, Rest Web Services, JSP

Big Data Eco System Spark, HDFS, Yarn, Map Reduce,

Hive, Pig, Sqoop, ZooKeeper, Kafka,

Oozie, Hue, Impala, Flume


HTML, JavaScript, CSS, XML and




R, SAS, SKLearn, MATLAB, Octave,

Spark ML


Cassandra databases, HBase, MongoDB,


AWS Cloud, Azure Cloud

Windows, Linux and Unix operating system


Informatica Tools 9.5/9.1/8.6, Table,


DBMS / DBMS Oracle 12c/11g, SQL Server 2014,

DB2, Teradata 14/12, AWS Redshift

Eclipse IDEs, Jupiter Notebooks,

Microsoft Visual Studio, Flex

Builder, Spyder, TOAD, NetBeans,

PL/SQL Developer, Putty, Squirrel


SVN, CVS, Git and Rational Clear version control



  • FileZilla, JUnit, Splunk, Clear Quest,

Rally, Jira, Confluence, Bitbucket

Desired skills:

  • Data Scientist
  • machine learning

Find out more/Apply to this position

Sean N. Ayres