Data Engineer - SWE3

Link, LLC

Posted 4 months ago, valid for 10 days

Dhs, Howard 20588, MD

Competitive

Full Time

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Sonic Summary

The job requires a candidate with 12 years of experience or a B.S. degree plus 4 additional years in lieu of the degree.
Responsibilities include designing schemas and models in OLAP, graph, and document databases, as well as optimizing queries for performance.
The candidate will collaborate with analytics engineers to ensure data supports customer missions and implement governance rules for data quality.
Proven experience with OLAP, graph, and document databases, along with a strong background in schema design and query optimization, are essential skills.
The position offers a competitive salary, though specific figures were not mentioned in the job description.

Responsibilities:

· Design schemas and models in OLAP, graph (Neo4j), and document (Elastic) databases.

· Optimize queries and data structures for performance and scalability.

· Work with analytics engineers to shape how data supports customer missions.

· Implement governance rules to ensure data quality and compliance.

Skills Requirements:

- Proven experience with OLAP, graph, and document databases.

· Strong background in schema design, query optimization, and analytics support.

· Ability to translate analytical questions into database design solutions.

Nice to Haves:

· Experience analyzing cyber security-related data sets (network traffic, OS events).

· Knowledge of end-to-end SIGINT collection and analysis systems.

· Experience with production CNO capabilities and operations.

· General software engineering skills (devops, web applications, ETL, etc.)

· Familiarity with Git and GitLab.

· Atlassian Tools (Jira, Confluence).

12 yrs, B.S. or 4 additional yrs in place of B.S.

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