476 jobs for “data architect”
eFinancialCareers London
A hands-on principal engineer and architect role shaping technology strategy for a complex, regulated financial-services estate, working directly with the Head of Technology. Involves stress-testing strategy against engineering, regulatory and operational constraints, leading architecture and design decisions across multiple teams through influence, and stepping into major incidents and recovery efforts.
eFinancialCareers London
Take end-to-end ownership of a systematic investment firm's data platform, covering ingestion, ETL pipelines, vendor dataset management, storage design and data quality across market, reference and time-series data. Work directly with the CTO, traders and researchers in a small team, moving across the stack into core systems, APIs and research tooling when needed.
Harnham - Data and Analytics Recruitment London £70,000 – £85,000 pa
This role involves designing and maintaining data transformations, building scalable data products, and enabling reliable analytics through close collaboration with analysts and business stakeholders. The engineer will work extensively with SQL, cloud data platforms, and dbt to create trusted datasets that power business intelligence and decision-making. Emphasis is placed on best practices in analytics engineering, data modelling, and automation within a mature data environment.
Matillion Manchester
Lead technical architecture and design for the Maia AI team, building agentic AI systems, tools and integrations while using evals to validate performance as models evolve. Mentor engineers, shape strategy with the Product Manager and Data Science team, and work with Java, AWS distributed systems and optionally React, TypeScript and Langchain/Langgraph.
Matillion Hyderabad, India
You'll work in a small cross-functional team writing, testing and releasing new features and fixing problems across Matillion's data automation products, from design through CI/CD deployment to ongoing production support. The stack spans Java, Spring microservices, React, GraphQL, Docker, Kubernetes and AWS, with code reviews, research projects and mentoring built into the role.
Palantir Technologies Chicago, United States US$135,000 – US$200,000 pa
Embedded directly with customers to understand their hardest problems, then architect and build custom applications on Palantir's platforms using large-scale data and AI. Works in small agile teams owning projects end-to-end, from ideation to deployment, with direct stakeholder engagement and up to 25% travel to client sites.
dunnhumby London
Owns release-readiness governance for a B2B SaaS platform moving to continuous deployment, defining criteria, evidence standards and decision points. Coordinates tenant configuration, permissions, feature controls, cross-service dependencies, observability and rollback validation across Engineering, Product, Platform, Security and Operations.
Palantir Technologies London
Forward Deployed Engineers embed with customers to scope and build data-driven solutions, working in small autonomous teams with minimal supervision. The role spans architecture discussions, large-scale data wrangling, custom web app coding and executive-level strategy, with 70-90% travel across Europe and a NATO security clearance requirement.
Tenth Revolution Group London £75,000 – £110,000 pa
Lead customer-facing Microsoft Fabric and Azure Data Platform engagements, running discovery workshops, shaping data strategy and designing modern Lakehouse architectures. Combines technical leadership, pre-sales input and mentoring of consultants within a growing Data & AI practice, while remaining hands-on with SQL, Python and tools like Data Factory and Synapse.
ClickHouse United Kingdom
Builds and operates the foundational cloud data plane for a managed analytics database, covering compute, networking, security and multi-cloud, multi-region architecture. Day to day involves infrastructure-as-code, Kubernetes, service mesh (Envoy/Istio), routing and traffic work, plus security tooling like firewalls, PKI and zero-trust networking, in close partnership with core database and security teams.
Version 1 Newcastle upon Tyne
Lead a team delivering large-scale cloud-based software applications for public and private sector clients, taking technical ownership of design, estimation and delivery. Hands-on with Java, Spring Boot and modern frontend frameworks, while coaching junior engineers and driving agile, secure engineering practices.
Databricks London
New-grad engineers join a cohort to build infrastructure and products across the Databricks platform, working in areas such as backend, full stack, infrastructure, databases, systems, cloud and customer-facing products. They own the full development lifecycle from design and testing to running services in production, with a dedicated mentor and a focus on reliability, scalability and security.
Databricks London
Owns the core write-path operations for Delta Lake, the open-source storage layer behind the Databricks Lakehouse, driving performance innovations like Low Shuffle Merge and Deletion Vectors. Designs and maintains high-QPS, low-latency backend systems at massive scale while providing technical leadership, mentoring engineers and leading complex cross-team projects.
Spectrum IT Recruitment Southampton £80,000 – £100,000 pa
Hands-on technical leadership role guiding a 10+ developer squad through solution design, system architecture and domain modelling, while still writing production code across the full stack. Work spans Node.js microservices, TypeScript, Vue.js, Redis, SQL Server, Snowflake and AWS with CI/CD and DevSecOps practices, including building proof-of-concepts and supporting live systems.
Deerfoot Recruitment Solutions London £700 – £771 pd
Contract role rebuilding legacy SQL Server transformation logic (SSIS, SSRS, SSAS) into Snowflake, dbt and Python pipelines, with Power BI reporting on top, for a credit risk reporting function. The developer designs scalable Snowflake solutions, tunes query performance and cost, and provides technical leadership while engaging senior business stakeholders on regulatory reporting programmes.
