23 jobs
Experis United Kingdom £750 – £770 pd
Lead the design and governance of secure, scalable cloud-based data architectures on AWS within a complex enterprise environment. The role covers data platforms, APIs, microservices, event-driven and serverless solutions, plus cloud migration, architecture reviews and technical leadership across engineering, DevOps and security teams. Requires active SC and NPPV3 clearance and sole UK nationality.
Experis Bristol £550 – £650 pd
Designs, develops and supports data integration, warehousing and reporting solutions for a secure government programme. Works hands-on with Oracle, ETL, SQL/PL-SQL, data migration, cleansing and star/snowflake modelling, with IBM DataStage, Cognos and TM1 desirable. Occasional travel to Bristol.
ClickHouse United Kingdom
Owns database performance end-to-end on a petabyte-scale cloud analytics database, driving improvements across query execution, filters, aggregation, joins, indexes, memory management and scheduling. Involves architecting optimised algorithms, safe production rollout, external talks and mentoring junior engineers.
Network IT United Kingdom £700 – £750 pd
Lead the design and implementation of data flows connecting operational systems, analytics and BI platforms, plus data streaming systems and database management. The role involves building and testing complex or large-scale data products, selecting technologies for resilient, scalable solutions, and designing metadata repositories. It also covers troubleshooting databases and data processes, and facilitating discussions across technical and non-technical stakeholders.
Agilio Software Bidco Limited Sheffield
Analyse and report on annual recurring revenue, owning the Group's ARR reporting cube within a Databricks architecture and validating outputs with the business. Produce monthly and quarterly ARR reports, run ARR-to-revenue reconciliations, and use SQL and Power BI to explore billing and revenue datasets, cleaning and integrating data from acquisitions. Works within Group Finance alongside FP&A, with no expectation of leading board-level presentations.
Randstad Technologies Recruitment London £432 – £484 pd
Design and deploy production-grade Generative AI workflows and backend security guardrails for a global financial institution's AI Centre of Excellence. The role blends Python/Java engineering, AWS/Azure cloud pipelines with Airflow, and roughly 20-25% frontend/UI work for guardrail tooling, plus production support and ML evaluation metrics.
J&J Search Bath £80,000 – £100,000 pa
Owns the enterprise data strategy and roadmap for a UK wealth management group, defining architecture and leading the technical build of a data warehouse, lake and pipelines. Combines governance, data quality and lineage work with hands-on engineering in Microsoft Fabric and Azure, partnering with the IT Director and senior stakeholders across multiple group businesses.
ClickHouse United Kingdom
Conduct applied research on open-source database systems like ClickHouse and PostgreSQL, focusing on query optimization, execution engines, distributed systems, indexing, and emerging agentic workloads. Design and evaluate new algorithms and prototypes, analyze production workloads, and work with engineers to ship improvements, with encouragement to publish at venues such as SIGMOD and VLDB.
First Military Recruitment United Kingdom
Leads the design and implementation of complex data flows, pipelines and integrations to support an enterprise AI buildout, setting data engineering best practices and ensuring data readiness and security. Bridges technical engineering partners and business leads, translating data risks into clear choices for stakeholders. Requires SC clearance and works remotely on a contract until 30/04/2027.
ISR Recruitment United Kingdom £475 – £525 pd
Hands-on engineering and architecture role designing and building an open-source, cloud-agnostic data transformation layer for a national data exchange platform. Day to day involves building Apache NiFi flows, developing RDF/SPARQL pipelines and supporting components in Python and Java, plus automated testing, monitoring and secure integrations. Distinct for combining reusable pipeline architecture with semantic data modelling for a central government client.
Harnham - Data and Analytics Recruitment London £75,000 – £90,000 pa
Builds and optimises automated email journeys, remarketing campaigns and conversion tracking for a growing InsurTech business. Works hands-on with JavaScript/Node.js, SQL, BigQuery, Salesforce and AWS to create audiences, API integrations and reliable marketing automations, translating commercial requirements into technical solutions alongside marketing and engineering.
Real United Kingdom £600 – £700 pd
Lead data architecture across multiple transformation programmes at a university, producing architecture artefacts, standards and documentation. Design and assure data flows, integration patterns and system mappings, and support data governance frameworks and operating models. Involves facilitating workshops, presenting to Architecture Boards, and handing over to a permanent Data Architect.
Deerfoot Recruitment Solutions Hertfordshire £50,000 – £55,000 pa
Build a new Azure data platform from scratch for a UK group, working end to end from stakeholder requirements through data modelling to pipeline delivery. Develop metadata-driven pipelines in Python and PySpark across Synapse, Data Factory and PostgreSQL, support BI users and join an out-of-hours rota.
Harnham - Data and Analytics Recruitment London £60,000 – £75,000 pa
Lead the design and delivery of greenfield data engineering projects from concept to production, building pipelines, transformations and orchestration workflows on modern cloud data platforms. The role offers genuine ownership, acting as technical point of contact for stakeholders and clients, within a fully remote team across the UK and Ireland.
eFinancialCareers London £90,000 – £115,000 pa
Lead data architecture across complex client transformation programmes, covering data modelling, flows, migration, governance and modern cloud data platforms. Provide technical leadership, assurance and technology selection guidance while mentoring junior architects. Remote-first UK role in a growing Data & AI consultancy practice, with public sector or healthcare experience valued.
