<h3>Job Description</h3>
Title: Big data Engineer
Location: St Louis, MO onsite
Contract Type: W2 Contract Only
 
Must Have Skill: Spark, Scala, PySpark, Python is mandatory skills.
 
Role Overview:
Team Focus: Supports critical data ingestion, streaming and model monitoring platforms that enable real time decisioning and fraud risk capabilities across Mastercard. The team contributes to enhancements &amp; modernization. The main team focus right now is model monitoring, second is modernization of applications/legacy systems and third, leveraging AI tools
High level overview: Engineer with experience in Scala, Python or Java, Big Data+ AWS/Databricks. Needs AI agent knowledge to create agents within the team to automate the processes
 
Core skills:
<ul>
<li>Data Engineering / Streaming Platforms (Kafka, real-time pipelines using scala/python, NIFI)</li>
<li>Big Data Platforms (Spark, Hadoop/Ozone, Hive or impala, AWS, Databricks, cloudera manager platform)</li>
<li>Production Support &amp; Platform Reliability (using Splunk for monitoring, troubleshooting, performance tuning)</li>
<li>Strong SQL</li>
<li>AI agent knowledge</li>
<li>Team schedule: Onsite Monday, Tues and Fri</li>
</ul>