OverviewBRMi is seeking a Knowledge Graph Engineer to join a dynamic team of dedicated data engineering professionals supporting the Department of Homeland Security (DHS) Office of the Chief Information Officer (OCIO).This role will support innovative and complex data solutions and visualizations to DHS users. The Data Engineer is responsible for collaborating with the technical leads to support the design and development of a knowledge graph and supporting tools in an open-source application environment. This role must be able to build and maintain data models, engineer data architectures, and develop data integrations such as extract, transform, and load (ETL) workflows . Additionally, this individual must work closely with other architecture and engineering disciplines to establish data best practices for analysis, modeling, designing, and building business information systems.We need an engineer who can dive into the code and create new code to pull together the pipeline. At a senior data engineer level it would also be expected that the candidate would be able to contribute to the vision and articulate the value of a new data architecture that embraces semantic principles .Can be 100% remote in TX, NJ, NC, WV, AL, VA, MD, MO, DC, GA, or FLResponsibilities
Assist an enterprise data team in designing, modeling, building, and maintaining data for complex, extensible, and highly visible data platforms
Collaborate with technology and business teams to champion robust, flexible, and scalable data architectures
Work with the team to establish data pipelines and policies to populate a knowledge graph from disparate sources
Work with data engineers from DHS Component organizations to develop, test, and troubleshoot data pipelines to feed a knowledge graph
Document, present, and evangelize as necessary to establish the data platform of the future
Other duties as assigned
Qualifications
U.S. Citizenship
Ability to obtain and maintain a DHS suitability clearance
BS degree in Computer Science or related field/equivalent experience
7 years’ experience in design, analysis, and implementation of information systems architecture
Must be clearable and/or have the ability to obtain a DHS EOD Suitability.
Experience working with at least one major graph database in a production environment
Knowledge of semantic data and ontology design and development tools and concepts
Familiarity with ontology development tools and machine reasoning concepts
Experience and knowledge working with graph databases and concepts like data mesh
Deep understanding of Python Flask, Python Django, Python Django REST on the backend
Deep understanding of HTML, CSS, JavaScript, bootstrap, and React on the frontend.
Understanding in migrating from Flask to Django REST Framework.
Integrate existing utility modules (gitlabDSQ, pipeline, visualize) into the Django project.
Develop and maintain RESTful APIs for communication with a React frontend.
Troubleshoot and resolve module import issues and application structure problems, especially on Windows.
Adjust utility functions to return JSON responses suitable for RESTful APIs.
Familiarity with GitLab and working with GitLab APIs.
Experience with data visualization tools like d3graph, NetworkX, and RDFlib.
Comfortable working in a Windows development environment.
Desired Skills
Experience interacting closely with key project stakeholders to design, plan, and implement sustainable solutions
Knowledge of data management and data architecture concepts
Experience architecting and modeling mission-critical ETL, and integrated data solutions
Experience developing and maintaining code in Python and Jira
Experience working with Apache Jena and developing SPARQL queries
Understanding of common Python Natural Language Processing (NLP) tools
Experience at DHS and knowledge of DHS standards
BRMi will not sponsor applicants for work visas for this position.This is a W2 opportunity onlyEOE/Minorities/Females/Vet/DisabledWe are an equal opportunity employer that values diversity and commitment at all levels. All individuals, regardless of personal characteristics, are encouraged to apply. Employment policies and decisions on employment and promotion are based on merit, qualifications, performance, and business needs. The decisions and criteria governing the employment relationship with all employees are made in a nondiscriminatory manner, without regard to race, religion, color, national origin, sex, age, marital status, physical or mental disability, medical condition, veteran status, or any other factor determined to be unlawful by federal, state, or local statutes.Job Locations VA | MD | WV | DC | MD | FL | NC | TXPosted Date 13 hours ago (10/3/2024 12:20 PM)ID 2024-3913# of Openings 1Category Analytics
