Job Description

We have an urgent requirement for a Linked Open Data Technical Architect on an initial 6 month FTC. The role is a rolling fixed term contract which could run until August 2029. This role is hybrid working with at least 1 day a week onsite in York.

Role Specific Responsibilities

• To design to design and develop a knowledge graph for archaeology and heritage and conservation science.
• To design and deploy knowledge graph pipeline software.
• To install and maintain a Graph database to underpin and international heritage and heritage science data portals.
• Collaborate with the development team to design, develop, and maintain knowledge graph databases for intelligence analysis purposes.
• Develop data models and ontologies to represent entities, relationships, and attributes within the knowledge graph.
• Optimise query performance and implement indexing strategies to enhance database retrieval and analysis capabilities.
• To act as Technical lead for Linked Open Data projects and liaise with external partners to ensure the project(s) is completed to quality & timescales.

Essential Skills

• Strong working knowledge of Semantic Web technologies (RDF/s, OWL), query (SPARQL) and validation/reasoning approaches and standards
• Software architectures (microservices vs monoliths etc.)
• Modern web application development
• Supporting high availability IT systems
• Design and operation of IT systems in relation to GDPR
• Solid knowledge of HTTP and APIs

Essential Experience

• Implementation and management of a Graph database
• Installing and maintaining a search and analytics engine (Elasticsearch/OpenSearch)
• Developing SPARQL and API queries
• Familiarity with Windows and Linux operating systems as well as software development and deployment tools, eg, Docker, Git
• Experience working with taxonomies, ontologies, and controlled vocabularies
• Competency in programming such as JavaScript, Ruby, PHP, Python or Java

LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds.

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