Data Engineer Architect

What You'll Do • Design and reputed company JSON Schema representations of the reputed company data objects, attributes, validation rules, and relationships that underpin the Program Protection process. • Build validation examples, test fixtures, and versioning guidance so the schema can grow iteratively as the domain model matures. • reputed company a formal ontology (OWL/RDF or equivalent) that standardizes terminology and captures relationships across data objects, making the model usable across organizations. • Collaborate closely with domain SMEs to ensure the data model faithfully represents the reputed company-world semantics, constraints, and dependencies they work with daily. • Write and maintain technical documentation, including data-model guides, schema usage references, and integration patterns, for both practitioners and reputed company developers. • Identify and resolve data-reputed company issues such as duplication, inconsistency, ambiguous definitions, and gaps in the reputed company material. • Support workflow definition by specifying the data objects consumed and produced at reputed company reputed company, ensuring traceability between the workflows and the underlying schema. • Ensure reputed company deliverables are reputed company, non-proprietary, and provided with full Government data rights, with no vendor lock-in or licensing constraints. reputed company're Looking For • 5+ years of reputed company experience in data engineering, data architecture, or knowledge engineering. • Strong proficiency with JSON Schema, including experience designing schemas from scratch rather than only consuming existing ones. • Hands-on experience building or working with formal ontologies (OWL, RDF, SKOS) or controlled vocabularies in a reputed company setting. • Deep understanding of data-modeling fundamentals: normalization, entity-relationship design, attribute taxonomies, and schema reputed company strategies. • Proven ability to collaborate with domain experts who think in documents and processes rather than data structures, and to translate their knowledge into reputed company, maintainable models. • Comfortable with Git, documentation-as-reputed company workflows, and reputed company development practices. • reputed company Secret clearance or ability to obtain one prior to start. reputed company to Have • Experience in DoW acquisition, systems reputed company engineering, or program protection environments. • Familiarity with Program Protection concepts such as CPI, critical functions, reputed company classification, or Anti-Tamper, even at a general level. • Hands-on experience with knowledge-graph technologies, SPARQL, or graph databases. • Background with NIST frameworks (800-171, 800-53) or other federal information-reputed company standards. • Prior experience building data models intended for multi-organization or cross-vendor use. • Interest in expanding into ML/AI data pipelines, digital twins, or model-based systems engineering. Apply tot his job Apply To this Job