19 of 19 Remote/Hybrid Ontologies Jobs in London

Business Analyst

Location
Greater London, England, United Kingdom
lineage and constraintsEnsure requirements include data quality, metadata and governance needs (e.g. definitions, business rules, reference data, retention)Contribute to and consume business glossaries, ontologies and data catalogues to ensure consistent terminology and understandingHelp ensure AI use cases comply with data privacy, security and regulatory requirements (e.g. GDPR, sector specific ...

Principal Data Engineer

Location
Greater London, England, United Kingdom
Schema & Pipeline Engineering: Develop and maintain end-to-end multi-stream ingestion pipelines for complex clinical trial schemas. Use AI-driven schema inference and ontology alignment tools to auto-draft mapping artifacts, dramatically reducing integration timelines across different life science datasets. High-throughput Streaming & Backend Services: Build scale, fault-tolerant ...

Data Scientist

Location
Greater London, England, United Kingdom
analytics platform. E.g from functional genomics and perturbation screens, molecular profiling and expression atlases, genomic and functional annotations, and curated interaction, pathway and ontology resources. Implement production quality code for processing, transforming and quality control of new data types for integration into our larger data model Contribute to and implement ...

Product Owner – Knowledge Repository & Management Platform

Location
Greater London, England, United Kingdom
closely with engineering, data, and AI teams to clarify requirements, unblock delivery, and ensure platform quality Define and enforce governed taxonomies, metadata models, and ontologies to ensure findability, consistency, and AI-readiness across knowledge assets Establish data contracts between knowledge producers and consumers, capturing lineage, quality standards, source ownership ...

Data Science Consultant - Life Sciences

Location
Greater London, England, United Kingdom
aligning technical outcomes with business value Nice to have Experience applying AI in drug discovery, safety monitoring or clinical development contexts Understanding of biomedical ontologies or knowledge graph applications Knowledge of regulatory frameworks (FDA, EMA) and experience with data privacy considerations Background in computational biology, biostatistics or related scientific discipline ...

Knowledge Quality Consultant

Hiring Organisation
NTT DATA
Location
London, UK
Employment Type
Full-time
remediation backlogDefine and enforce remediation SLAsCollaborate with engineering and domain teams to resolve quality issuesEstablish governance processes for ongoing quality assuranceCollaborationPartner with data engineering, ontology, and AI teamsAlign quality standards with enterprise data governance frameworksPromote best practices in data quality management and validationRequired SkillsData Quality Frameworks (profiling, validation, governance)Graph ...

Data Scientist

Hiring Organisation
Elsevier
Location
City of London, London, United Kingdom
discovery, knowledge extraction, decision support, and intelligent content understanding. Work with large-scale, complex, and heterogeneous data, including scientific publications, research datasets, knowledge graphs, ontologies, taxonomies, citations, metadata, and content from every scientific discipline. Apply the right technique to each problem, using approaches such as classification, regression, clustering, ranking, feature ...

Principal Architect, AI & High-Performance Systems

Location
Greater London, England, United Kingdom
loosely-joined ones. Map the data estate: work alongside the customer's quants, data owners and domain specialists to understand the estate and its ontology, and the opportunities to leverage that data. Quantify the gains: size the gains in latency, throughput, scalability and cost credibly enough to survive the customer ...

Enterprise Information / Data Architect

Location
Greater London, England, United Kingdom
Responsibilities Define and maintain current and target‐state enterprise data architectures. Develop conceptual, logical, and physical data models. Establish enterprise data domains, canonical models, ontologies, semantic layers, and metadata frameworks. Create data architecture roadmaps aligned to business and digital strategy. Drive data governance, lineage, quality, observability, and master data management … mentoring architects, analysts, and data teams. Essential Skills & Experience Strong enterprise‐level Information or Data Architecture experience. Expertise in data strategy, governance, metadata management, ontologies, knowledge graphs, and semantic modelling. Experience designing end‐to‐end data architectures across complex organisations. Strong Azure data platform experience, including Databricks. Experience delivering large ...

Deployment Strategist (London)

Location
Greater London, England, United Kingdom
contract drafting, review, and negotiation AI powered by your legal knowledge. We turn a firm's guidance, precedent, and language into a legal ontology, ground our models in it, and run complex drafting, review, and search workflows directly within Microsoft Word and in the browser. We serve top law firms ...

Staff Site Reliability Engineer

Location
Greater London, England, United Kingdom
Data-as-a-Service as a real product — a secure, multi-tenant, immutable release architecture, with data made discoverable at scale through catalogue and ontology-driven search, in partnership with the data team. Powering agentic AI from the data platform — scaling the data foundations behind MystraAI and owning secure, tenant ...

Knowledge Graph Engineer for AI Data and Retrieval

Location
Greater London, England, United Kingdom
platform. You will collaborate with platform teams and client estates in a hybrid setup combining offices, client sites, and remote work. You will own ontology, graph pipelines, embeddings, and retrieval, ensuring data governance, security, and scalable performance. The role emphasizes production readiness and measurable improvements in AI tooling. #J ...

Senior Neo4j Engineer

Location
City Of London, England, United Kingdom
Builds and maintains APIs/integration layers exposing graph data to downstream consumers (including the chatbot) Collaborates with the Knowledge Graph Architect to implement ontology, knowledge and schema changes as code Supports performance tuning, indexing, and scaling of the Neo4j instance Automates data refresh and synchronisation processes between source systems ...

Principal Research Scientist - Frontier Industrial AI

Hiring Organisation
Aveva Group
Location
London, UK
Employment Type
Full-time
time-series and multimodal data, simulation and world models, trustworthy decision-support agents and staged autonomy, and AI-native approaches to industrial data foundations, ontology learning, and evaluation. This is a hands-on role for someone who thrives in uncertain problem spaces, works with high autonomy, and finds practical ways ...

Mission Systems Engineer (Foundry Pipelines & Operator Apps) for NATO with security clearance

Location
Greater London, England, United Kingdom
rely on — in the field or in an operations centre. The heart of the work is Palantir Foundry . You design the pipelines, the ontology and the applications that bring live intelligence together with the customer's own operational data — sensor feeds, asset and unit positions, mission context … matters most to them in situational awareness and force protection, then scoping solutions against it. Designing, building and deploying on Palantir Foundry — data pipelines, ontology models and operator-facing applications. Bringing live intelligence into the workflows, common operating pictures and command-and-control tooling already in use, so that people ...

AI Data/Graph Engineer

Location
Greater London, England, United Kingdom
model. We will decide which with you, based on where your strengths land.**What you will own*** The knowledge graph in production: implementing the ontology and schema, entity resolution, and the pipelines that build and refresh the graph from client estates* Graph retrieval as a first-class capability: traversal patterns … will need*** Production data engineering: Python, SQL, and a pipeline orchestration framework, running systems that other people depend on* Graph engineering depth: schema and ontology modelling, a production graph database (Neo4j or comparable), and fluency in a graph query language* Entity resolution at real-world quality: matching people, organisations, policies ...

Knowledge Graph Consultant

Hiring Organisation
NTT DATA
Location
London, UK
Employment Type
Full-time
team in London, London, City of (GB-LND), United Kingdom (GB).Job Title: Knowledge Graph ArchitectExperience: 10+ years (5+ years in Knowledge Graphs/Ontology Engineering)Role OverviewWe are looking for a Knowledge Graph Architect to lead the design and governance of enterprise knowledge graphs. This role will define … ontology, data model, and canonical vs. interpretive boundaries, enabling scalable, high-quality graph data for AI-driven use cases, including Graph RAG.The role also requires strong team leadership, including coaching, mentoring, and building internal capabilities. Key ResponsibilitiesArchitecture & DesignDefine node types, relationships, schemas, and property standardsDesign scalable and extensible graph data ...

ETF Data Specialist

Location
Greater London, England, United Kingdom
Accuracy: Serve as the crucial "human in the loop," auditing, fine‐tuning, and optimizing LLM‐generated classifications, descriptions, and data extractions. Architect the ETF Ontology: Build, refine, and maintain a single source of truth—our unified ETF taxonomy and ontology—to set the standard for asset class categorization. Ensure Uncompromising … Science, Data Analytics, or a related quantitative field. Bonus Points: Existing relationships with major financial market data vendors and direct experience building taxonomy/ontology frameworks. Salary Range: $80,000K/year - $90,000K/year USD Please note that the Salary Range included is a guideline only. The salary ...

Master Frontier Engineer

Location
Greater London, England, United Kingdom
ecosystems. Establish AI quality engineering practices, including agent evaluation frameworks, synthetic data strategies and agentic testing methodologies. Design and scale enterprise knowledge architectures, ontologies and retrieval systems that enable trustworthy, context-aware AI experiences. Work model We believe hybrid work is the way forward as we strive to provide flexibility … such as Copilot Studio or Agentforce, and MCP/A2A agent protocols. Expertise in RAG-at-scale and grounding strategy, plus knowledge graph and ontology engineering. Agentic test-framework design experience together with AI security and access controls. These will help you succeed AI-native solution architecture expertise paired with ...