Senior Neo4j Engineer

Senior Neo4j Engineer Duration - 7 months Location - London, hybrid - 1-2 days per week on site £910 per day (Inside IR35) My client, in the financial industry are looking for a Senior Neo4j Engineer to join their fast-paced team on an initial 7 month contract.Can interpret the instruction from the overall solution architect for the project into approaches and tasks in Neo4j, and direct a small engineering team to complete these to high qualityDesigns and builds the Neo4j graph database schemas, translating the target into concrete node/relationship structuresDefines, develops and maintains ETL/ELT pipelines to ingest, transform, and load data from source systems into the graphDesigns and defines sub-graph views to control and manage the content available to downstream consumers of the graphWrites and optimises Cypher queries for data loading, transformation, and application-facing retrievalImplements graph data models that balance query performance with semantic accuracyBuilds 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 codeSupports performance tuning, indexing, and scaling of the Neo4j instanceAutomates data refresh and synchronisation processes between source systems and the graphTroubleshoots data integrity and pipeline issues in collaboration with the Quality EngineerDocuments graph schema and data ..... full job details .....