Big Data Developer

Big Data Developer

Ringside Talent
Published
November 30, 2018
Location
Columbus, OH
Category
Job Type

Description

Contact the recruiter Mike Vessells at mv@ringsidetalent.com to learn more.

Ringside Talent is looking for a Big Data Developer to help build out the team of cutting edge Columbus based company experiencing growth.  This person should be a creative, resourceful problem solver, who is comfortable working both independently and collaboratively.

RESPONSIBILITIES

  • Design, build and maintain Big Data workflows/pipelines to process billions of records into and out of our data lake and Identity Graph
  • Fine tune application performance
  • Troubleshoot and resolve data processing issues
  • Engage in application design and data modeling discussions
  • Participate in developing and enforcing data security policies
  • Participate in capacity monitoring and planning
  • Build, maintain and execute unit test cases with high code coverage

QUALIFICATIONS

  • BS/BA degree in Computer Science, Information Systems or related field
  • 3 years programming in Scala, Java, Python or GO
  • 2 years developing on Hadoop/Spark or AWS EMR
  • 2 years developing on an RDBMS such as Microsoft SQL Server, PostgreSQL, MySQL or Oracle
  • Experience with large data sets – regularly transforming and querying tables or sets of greater than 20 million records
  • Exposure to data hygiene routines and models
  • Experience in database design, development and data modeling
  • Ability to identify problems, and effectively communicate solutions to team
  • Ability to work in a dynamic multi-team environment as well as independently

ADDED VALUABLE SKILLS

  • Hadoop: HDFS, MapReduce, Hive, Pig
  • Exposure to AWS services such as EMR, Glue, Lambda, Step Functions, Aurora, DynamoDB
  • Data architecture
  • Database security
  • ETL using SQL or a scripting/programming language
  • Experience with fuzzy-logic matching and tools
  • NoSQL: HBase, AWS DynamoDB, Cassandra, MongoDB
  • Familiarity with Linux
  • DevOps Environment Experience
Apply
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