Data Engineer
Booz Allen Hamilton30 days ago
O'Fallon, IL, USAMid Level
H1B sponsor
Base Salary
$62k - $141k/yr
Responsibilities
- Develop and deploy scalable data engineering pipelines and platforms.
- Design, build, and maintain scalable data stores that provide big data for business analysis.
- Create software for retrieving, parsing, processing, and converting structured and unstructured data.
- Develop scalable ETL or ELT workflows for reporting and analytics.
- Support the scaling, monitoring, and operation of data platforms.
- Collaborate with analysts, data engineers, developers, and data consumers on cross-functional project teams.
- Assess, design, develop, and maintain scalable client platforms.
Requirements
- At least 2 years of experience using Python.
- At least 2 years of experience developing and maintaining scalable data stores for business analysis.
- Experience with C++, Java, or Linux.
- Experience creating software for structured and unstructured data retrieval, parsing, and processing.
- Experience developing scalable ETL or ELT workflows for reporting and analytics.
- Experience creating solutions in collaborative, cross-functional team environments.
- Ability to develop scripts and programs that convert varied data types into usable formats and support data platform operations.
- Bachelor’s degree.
- Secret clearance is required; selected applicants are subject to a security investigation.
- Preferred experience includes SQL or Scala application development.
- Preferred experience includes AWS, Microsoft Azure, or Google Cloud.
- Preferred experience includes Spark, Databricks, Hadoop, Hive, AWS EMR, or Kafka.
- Preferred experience includes real-time data and streaming applications.
- Preferred experience includes MongoDB or Cassandra NoSQL implementations.
- Preferred experience includes AWS Redshift, MySQL, or Snowflake data warehousing.
- Preferred experience includes UNIX or Linux commands and Shell scripting.
- TS/SCI clearance with a polygraph is preferred.
Benefits
- Health, life, disability, financial, and retirement benefits.
- Paid leave, professional development, tuition assistance, work-life programs, and dependent care.
- Recognition awards for exceptional performance and demonstration of company values.
- Benefits eligibility is generally available to full-time and part-time employees working at least 20 hours per week on a regular basis, with select offerings for others.
- The position is subject to Booz Allen’s stated work model, which may require in-person work at a Booz Allen or customer facility even for remote roles.
Tech Stack
Amazon RedshiftApache CassandraApache HadoopApache HiveApache KafkaApache SparkAWSAzureC++DatabricksGoogle CloudJavaLinuxMongoDBMySQLPythonScalaSnowflakeSQL
Categories
Data Engineering
About Booz Allen Hamilton
Booz Allen Hamilton builds and integrates software, analytics, AI, cloud, and cybersecurity solutions while providing engineering and consulting services, primarily for U.S. defense, intelligence, and civil government clients, with select commercial partnerships. Its business is largely government contracting and professional services delivering mission systems and cyber defense. Founded in 1914 and headquartered in McLean, Virginia, Booz Allen is a public company traded on the NYSE (ticker: BAH).