Expression is seeking a Data Engineer to support the continued growth of our Data Science Department. Reporting directly to a data team manager or Sr. Data Engineer, this role is responsible for designing and implementing high-impact data architecture and engineering solutions. The ideal candidate thrives in a highly technical, collaborative environment and excels at delivering measurable results under tight deadlines.
Location:
Security Clearance:
Responsibilities:
Develop, test, deploy, and document software code and data pipelines (batch and streaming) for data extraction, ingestion, transformation, cleaning, correlation, and analytics.
Contribute to end-to-end architectural design and development lifecycle for new data services and products, ensuring robust performance and operational efficiency.
Collaborate with cross-functional teams - including Program Managers, Subject Matter Experts, Architects, Engineers, and Data Scientists - to understand customer requirements, develop prototypes, and optimize existing data services/products.
Participate in research, case studies, and prototype development to explore and leverage cutting-edge technologies.
Required Qualifications:
Preferred Qualifications:
Experience with Azure solutions (Databricks, Spark Streaming, OpenAI Service).
Experience with PostgreSQL, ElasticSearch, MongoDB, and graph databases.
Experience with GenAI enabled daily workflows (coding, testing, analytics).
Experience with one or more SQL-on-Hadoop technology (Spark SQL, Hive, Impala, Presto, etc.)
Experience with short-release cycles and the full software lifecycle
Experience with Agile development methodology (e.g., Scrum)
Benefits:
Expression offers competitive salaries and benefits, such as:
About Expression:
Founded in 1997 and headquartered in Washington DC, Expression provides data fusion, data analytics, software engineering, information technology, and electromagnetic spectrum management solutions to the U.S. Department of Defense, Department of State, and national security community. Expression's “Perpetual Innovation” culture focuses on creating immediate and sustainable value for our clients via agile delivery of tailored solutions built through constant engagement with our clients. Expression was ranked #1 on the Washington Technology 2018's Fast 50 list of fastest growing small business Government contractors and a Top 20 Big Data Solutions Provider by CIO Review.
Equal Opportunity Employer/Veterans/Disabled