293 jobs
Databricks London
Founding backend engineer role building the Lakebase managed Postgres transactional layer, spanning control plane, proxy data path, and platform reliability. Work covers large-scale distributed systems, high-throughput connection handling, and AI-powered automation to meet SLIs and SLOs across AWS, GCS, and Azure storage.
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.
WeDoTech London £120,000 – £150,000 pa
Senior architectural role shaping enterprise-scale data architecture across AWS during a major modernisation programme. You will define standards and reusable patterns, design batch and streaming solutions, and guide engineering teams on Spark, PySpark, AWS Glue and Airflow while influencing senior stakeholders in a regulated environment.
WeDoTech London £800 – £1,000 pd
A hands-on Staff-level role leading a major data estate modernisation for a UK financial services organisation, migrating large-scale pipelines and building new data products. You will shape architecture and engineering patterns while remaining deeply involved in Python, PySpark, Spark, AWS Glue and Airflow, and champion AI-assisted development across multiple teams.
Snowflake London
Named-account pre-sales role focused entirely on one strategic global financial services customer, supporting the full sales cycle from discovery through proof of concept and post-sale expansion. You build demos, PoC pipelines and RFP responses in SQL and Python while learning the customer's cloud data architecture, working under a Senior Solution Engineer alongside an Account Executive.
Elastic United Kingdom
Consulting architect delivering Elasticsearch and Lucene solutions to UK public sector clients, combining hands-on solution design, data modelling, cluster tuning and proof-of-concept development with strategic stakeholder engagement at senior government levels. Requires existing or obtainable UK security clearance and involves a high percentage of on-site customer work and travel.
McGregor Boyall London £750 – £850 pd
Senior architecture role on a large-scale modernisation programme across a Custody and Securities Services platform, covering Securities Settlements, Corporate Actions, Transaction Management, Tax Processing and Cash & FX. You act as technical authority within delivery teams, designing microservices and event-driven architectures with Kafka, REST APIs and cloud, leading governance, NFRs and technical debt management, and building PoCs including Generative AI.
Harvey Nash London £800 – £850 pd
Designs scalable, resilient solutions across custody and securities services domains including settlements, asset servicing, transaction management, tax and cash/FX processing. Works with engineering teams, technology leaders and business stakeholders on a major technology modernisation programme, covering solution architecture, event-driven design, data/cloud and architecture governance.
Picture More London £100,000 – £120,000 pa
Design-led architecture role owning target-state integration and data flows across legal platforms such as Elite 3E Cloud and Intapp Cloud, plus the Microsoft and Azure estate. You design interfaces, APIs and reconciliation patterns, assure delivery by internal and third-party teams, and present designs to the business, advising on AI and legal technology standards.
Tenth Revolution Group Bampton £90,000 – £110,000 pa
Hands-on senior role designing and building scalable data platforms and pipelines that power analytics, machine learning and AI systems for enterprise clients. Involves Data-as-a-Service capabilities, secure data services and APIs, plus governance, lineage and observability best practices, with scope to build and lead a wider data function.
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.
Comtecs London £90,000 – £110,000 pa
Owns the target-state integration architecture across iManage Cloud, Elite 3E Cloud, Intapp Cloud and Microsoft 365/Azure, defining integration patterns, APIs and data flows between document, practice management, finance, risk and time systems. Also sets data architecture, governance and lifecycle standards, designs Azure IaaS/PaaS and hybrid solutions, and provides architectural leadership to internal teams and vendors.
Coburg Banks London £75,000 – £90,000 pa
Hands-on role building and maintaining data pipelines that ingest, clean and standardise transport data from APIs, GIS files and spreadsheets. You will design spatial models in PostgreSQL/PostGIS covering parking bays, traffic restrictions and congestion zones, and develop geofencing and location-recognition models, with occasional field verification via GNSS surveys across London.
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.
Palantir Technologies New York, United States US$135,000 – US$145,000 pa
New-grad engineers embed directly with customers on the Warp Speed team, working from factory floor to board room to understand problems and build data-driven solutions. Day to day involves architecting custom applications, wrangling massive-scale data with AI, and owning projects end to end in small agile teams, with up to 25% travel to client sites.
