Senior Graph Data Engineer

CompanyHarvey Nash

LocationLondon Area, United Kingdom

Posted At1/29/2026

UK Visa Sponsorship Analytics

Occupation Type

IT business analysts, architects and systems designers

Occupation Code Skill LevelHigher Skilled

Sponsorship Salary Threshold

£54,900 (£28.15 per hour)

Occupation rate applies

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Description

Harvey Nash is seeking a Senior Graph Data Engineer to architect and maintain robust, scalable integration pipelines that populate Graph-Powered Data Platforms.

Inside of IR35
Daily rate of around £425
3 – 6 months in length
Mostly remote with some travel to London

What you will be doing:

Build Scalable Pipelines.
Design and implement high-performance integration pipelines for both bulk-loading and real-time streaming (using Kafka or Kinesis) into graph databases like Neo4j.
Pipeline Performance Tuning.
Container Orchestration.
Infrastructure Automation.

What skills and experience do I need:

Graph Ingestion Expertise.
Proven experience building and scaling integration layers specifically for Graph Databases.
Understanding of graph-specific scaling challenges like index management and transaction overhead.
Expert-level knowledge of Docker and Kubernetes, including experience with Helm charts, Operators, and persistent storage management for stateful workloads.
Infrastructure as Code.

Proficiency in Terraform for automating complex, multi-environment cloud infrastructure.

Hands-on experience with Prometheus and Grafana to monitor pipeline health and database metrics such as heap usage and query latency.

Please submit your CV for consideration.