✦ Luna Orbit — Data & Analytics

Data Engineer

at Booz Allen Hamilton Holding

📍 2 Locations Hybrid 💰 $77K – $176K USD / year Posted March 13, 2026
Salary $77K – $176K USD / year
Type Full-Time
Experience senior
Exp. Years 7+ years
Education Bachelor's degree
Category Data & Analytics

This senior role involves leading the development and maintenance of complex data science applications and scalable data pipelines across distributed systems, supporting enterprise-scale data initiatives.

  • Lead data science application development
  • Design scalable data pipelines
  • Supervise data engineering teams
  • Manage distributed data systems
  • Ensure data security and compliance

The technical environment includes Python, SQL, Scala, Hadoop, Spark, Kafka, NoSQL databases, and cloud-based data warehousing, with a focus on large-scale, real-time data processing.

The ideal candidate is a senior data engineer with over 7 years of experience in software engineering, specializing in Python, SQL, and big data technologies. They should have extensive experience with distributed data systems, real-time streaming, and hold a Secret clearance, demonstrating leadership in complex data projects.

7+ years of experience in software engineering in Python and SQL7+ years designingdevelopingand maintaining complex data science applications5+ years creating software for structured and unstructured data5+ years developing scalable ETL/ELT workflowsSecret clearanceBachelor's degree
10+ years of experience with PythonSQLScalaRHaskellRustC++CC#JuliaGoJava5+ years with AWSAzureGoogle Cloud5+ years with SparkDatabricksHadoopHiveHBaseAccumuloAWS EMRNifiLuigiDaskKafka5+ years working on real-time data and streaming applications5+ years with NoSQL databases such as ElasticsearchSolrMongoDBCassandra5+ years with data warehousing and databases like AWS RedshiftPostgreSQLMySQLOracleSnowflake5+ years with UNIX/LinuxShell scripting
AWS EMRNifiLuigiDaskKafkaElasticsearchSolrMongoDBCassandraPostgreSQLMySQLOracleSnowflakeUNIXLinux
PythonSQLScalaRHaskellRustC++CC#JuliaGoJavaETLELTBig dataDistributed dataSparkDatabricksHadoopHiveHBaseAccumuloAWS EMRNifiLuigiDaskKafkaNoSQLElasticsearchSolrMongoDBCassandraData warehousingPostgreSQLMySQLOracleSnowflakeUNIXLinuxShell scripting
PythonSQLScalaRHaskellRustC++CC#JuliaGoJavaData science applicationsETLELTData engineeringBig dataDistributed dataSparkDatabricksHadoopHiveHBaseAccumuloAWS EMRNifiLuigiDaskKafkaNoSQLElasticsearchSolrMongoDBCassandraData warehousingPostgreSQLMySQLOracleSnowflakeUNIXLinuxShell scripting
leadershipsupervisionproject managementcollaborativeproblem-solvingteam leadership
Industry Government/Public Sector
Job Function Lead the development of enterprise-scale data science applications and data pipelines in a distributed environment
Clearance Required Secret
Data EngineerPythonSQLScalaRHaskellRustC++CC#JuliaGoJavaETLELTBig dataDistributed dataSparkDatabricksHadoopHiveHBaseAccumuloAWS EMRNifiLuigiDaskKafkaElasticsearchSolrMongoDBCassandraData warehousingPostgreSQLMySQLOracleSnowflakeUNIXLinuxShell scriptingSecret clearance

Less than 7 years of experience in software engineering, No Secret clearance, Lack of experience with big data tools, Not located at the specified locations

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