Senior Data Engineer jobs in United States
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Expression · 1 month ago

Senior Data Engineer

Expression is a company that provides data fusion, data analytics, AI/ML, and software engineering solutions for the U.S. Department of Defense and national security community. As a Senior Data Engineer, you will design and improve the data platform while building end-to-end data solutions and leading the development of scalable data pipelines.

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badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Build end-to-end data solutions that include ingest, logging, validation, cleaning, transformation, and security
Lead the design, development, and delivery of scalable data pipelines and ETL processes
Design and evolve robust data models and storage patterns that support analytics and efficiency use-cases
Treat data as a product: define quality standards and checks, SLAs, and observability to ensure data is accurate and trustworthy
Maintain client-facing relationships and lead product demonstrations
Contribute to the evolution of Expression’s VOR Data Platform; including tooling, standards, and automation
Participate in research, case studies, and prototype development to explore and leverage cutting-edge technologies, including agentic AI solutions

Qualification

ETL/ELT data pipelinesBig data platformsData Visualization toolsQuery performance optimizationGenerative AI technologiesCloud-native data solutionsPostgreSQLElasticSearchMongoDBGraph databasesAgile teamsCommunication skills

Required

Combined 10+ years of experience and education in Computer Science, Information Systems, Software Engineering, Data Science, or related field. Advanced degree in a related field is a plus
Experience building and maintaining ETL/ELT data pipelines, big data platforms or data lake architectures, and Data Visualization/BI tools like Tableau, PowerBI, or Superset
Experience with query performance optimization and tuning at scale
Knowledgeable in Generative AI tools and technologies
Strong written and oral communication skills to deliver design documents, technical reports, and presentations to a variety of technical and non-technical audiences
Secret or Top Secret Clearance Required

Preferred

Experience with cloud-native data solutions leveraging AWS or Azure
Experience with PostgreSQL, ElasticSearch, MongoDB, and graph databases
Experience with GenAI enabled daily workflows (coding, testing, analytics)
Experience leading agile teams, enabling short release cycles and continuous delivery

Benefits

401k matching
PPO and HDHP medical/dental/vision insurance
Education reimbursement up to $10,000/yr
Complimentary life insurance
Generous rollover PTO and 11 days of holiday leave
Onsite gym facility and trainer
Commuter Benefits Plan
In-office Cold Brew Coffee

Company

Expression

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Expression is a leading provider of tailored and integrated information technology, software engineering, data analytics, and electromagnetic spectrum management solutions for federal and commercial clients.

Funding

Current Stage
Growth Stage
Total Funding
unknown
Key Investors
Enlightenment Capital
2019-09-17Private Equity

Leadership Team

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Abir Ray
CEO/CTO
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Company data provided by crunchbase