✦ Luna Orbit — Data & Analytics

Lead Data Engineer

at Discover Financial Services

📍 Plano, TX Unknown 💰 $179K – $204K USD / year Posted March 30, 2026
Salary $179K – $204K USD / year
Type Full-Time
Experience lead
Exp. Years 4+ years
Education Bachelor's Degree
Category Data & Analytics

Lead Data Engineer at Capital One tasked with designing, developing, testing, and deploying data-driven solutions in a cloud data warehouse environment, collaborating with agile teams and mentoring engineers.

  • Collaborate with Agile teams to design, develop, test, implement, and support technical solutions
  • Work with developers in ML, distributed microservices, and full stack systems
  • Utilize Java, Scala, Python and data stores and cloud data warehouses
  • Perform unit tests and code reviews
  • Mentor other engineers and stay on top of tech trends

Stack includes Java/Scala/Python, SQL/NoSQL databases, Hadoop/Spark ecosystem, and cloud data warehouses (Amazon Redshift, Snowflake) across AWS/Azure/Google Cloud; emphasizes big data, real-time data, and agile practices.

The ideal candidate is an experienced data engineer with 4+ years in big data analytics, proficient in Java/Python/Scala, and hands-on with cloud data warehouses (Redshift/Snowflake) and distributed computing (Hadoop/Spark). They should be collaborative, able to mentor others, and comfortable operating in Agile teams.

Bachelor's Degree4+ years of experience in application development2+ years of experience in big data technologies1+ year experience with cloud computing (AWSMicrosoft AzureGoogle Cloud)
7+ years of application development including PythonSQL or Scala4+ years of experience with a public cloud (AWSMicrosoft AzureGoogle Cloud)4+ years experience with distributed data/computing tools (MapReduceHadoopHiveEMRKafkaSparkGurobior MySQL)4+ years real-time data/streaming4+ years NoSQL (MongoCassandra)4+ years data warehousing (Redshift or Snowflake)4+ years UNIX/Linux2+ years Agile engineering practices
Amazon RedshiftSnowflakeHadoopHiveEMRKafkaSparkMySQLMongoDBUNIX/LinuxAWSAzureGoogle Cloud Platform
JavaScalaPythonSQLNoSQLAmazon RedshiftSnowflakeHadoopHiveEMRKafkaSparkMySQLUNIX/LinuxAgileAmazon Web ServicesMicrosoft AzureGoogle Cloud Platform
JavaScalaPythonSQLNoSQLAmazon RedshiftSnowflakeHadoopHiveEMRKafkaSparkMySQLUNIX/LinuxAmazon Web ServicesMicrosoft AzureGoogle Cloud PlatformAgile
CollaborationMentoringCommunicationProblem-solvingTeamworkCuriosityLearning mindset
Industry Banking
Job Function Lead design and delivery of data engineering solutions in a Cloud/Big Data environment
Role Subtype Lead Data Engineer
Tech Domains Python, Java, Scala, SQL, NoSQL, Amazon Web Services, Microsoft Azure, Google Cloud Platform, Apache Hadoop, Apache Spark, Kafka, Amazon Redshift, Snowflake, Unix/Linux, Agile
Visa Sponsorship No
lead data engineerdata engineercapital oneawsamazon web servicesazuregoogle cloud platformredshiftsnowflakehadoopkafkasparkpythonjavascalasqlnosqlbig datadata warehousingetlagileunix/linuxcloud computinglinuxLead Data EngineerData EngineerJavaPythonScalaAWSAmazon Web ServicesRedshiftSnowflakeSpark

Bachelor's degree required, Must be eligible to work in the United States without sponsorship, Location requirement in Plano, TX or ability to relocate to Plano

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