Sr. Data Engineer

Visa Visa · Fintech · Foster City, CA

Visa is seeking a Sr. Data Engineer for their Data and Artificial Intelligence Platform (DAP) group. The role involves developing data pipelines using Spark with NLP concepts, contributing to the operationalization of AI and decision intelligence, and building large-scale applications using open-source technologies. The position requires hands-on programming, design, development, and unit testing of software adhering to high standards of security, quality, and performance.

What you'd actually do

  1. Development of data pipelines using spark framework with knowledge of NLP concepts.
  2. Design, develop, and unit test applications in accordance with established standards.
  3. Works independently with minimal insight to develop software that conforms to Visa’s high standards of security, quality, performance, resiliency, and compliance.
  4. Participate in design and code review sessions as appropriate
  5. Provide third-level support to business users.

Skills

Required

  • Hands-on Programming
  • spark framework
  • Java or Scala
  • Big Data technologies like Hadoop, Spark, Hive, and Map Reduce
  • DB2, MySQL and NoSQL data warehouses such as HBase
  • NLP concepts

Nice to have

  • Continuous Integration and Automated Test tools such as Jenkins, Artifactory, Git, Selenium, Chef

What the JD emphasized

  • NLP concepts

Other signals

  • Data and Artificial Intelligence Platform (DAP) group
  • operationalizes the delivery of AI and decision intelligence
  • Development of data pipelines using spark framework with knowledge of NLP concepts