26 to 32 of 32 ClickHouse Jobs in London

smart contracts and integrating with EVM-based protocols Experience operating financial systems where correctness and reliability affect capital Hands-on experience with Kafka and ClickHouse or similar analytical databases Haven't quite met all the criteria? Let's not miss out on the chance to speak. Whilst you might ...

product needsOwn the design and evolution of analytical schemas, translating business logic into structured, intuitive data modelsMigrate and transform data from Postgres into ClickHouse, ensuring performance and reliabilityDevelop and maintain DBT models that reflect our business domain and make data easily accessible for teamsImplement tests and data quality checks … code, not a manual systemGrasps new business domains quickly — able to translate unfamiliar logic into clean, intuitive data models without hand-holdingBonusExperience with ClickHouse or columnar databasesFamiliarity with cloud-based data orchestration tools (Dagster, Step Functions)CI/CD practices for data pipelines and transformationsExperience operating databases at scale ...

order events. Experience with distributed processing (Spark, Polars, Dask, Ray or similar). Experience with Kafka or similar streaming technologies. Familiarity with PostgreSQL, ClickHouse, Snowflake, Databricks, kdb+ or similar. Docker, Linux, Git and CI/CD experience. Highly Desirable Familiarity with OneTick, PostgreSQL, ClickHouse, Snowflake, Databricks, kdb+ ...

order events. Experience with distributed processing (Spark, Polars, Dask, Ray or similar). Experience with Kafka or similar streaming technologies. Familiarity with PostgreSQL, ClickHouse, Snowflake, Databricks, kdb+ or similar. Docker, Linux, Git and CI/CD experience. Highly Desirable Familiarity with OneTick, PostgreSQL, ClickHouse, Snowflake, Databricks, kdb+ ...

agentic AI capabilities: how the system plans, calls tools, and retrieves the right data at the right time Working directly with PostgreSQL and ClickHouse to enable fast, reliable data retrieval for AI-driven analysis at real scale Taking a feature from a founder's rough idea to something live … stay fast and correct under real investor usage, not a demo Two different database workloads in the same system: PostgreSQL for transactional data, ClickHouse for the columnar, analytics-heavy queries behind the AI insights AI coding tools (Cursor, Claude) are part of the actual day-to-day workflow ...

Description The Role We are looking for a ClickHouse Solutions Architect to join our team supporting the design and implementation of a greenfield, enterprise-scale ClickHouse observability platform for a global banking client. This is a genuine greenfield build at significant scale — there is no incumbent platform … workload characteristics — query patterns, latency targets, concurrency, ingest volume and velocity, retention and cost envelope Translate those into a target-state architecture: deployment model (ClickHouse Cloud vs self-managed on Kubernetes/VMs), cluster topology, shard and replica strategy, Keeper configuration, storage tiering Design the data model — table engine ...

internals up to the systems that serve data across the product. On any given day you might be: Architecting, tuning and operating multi-tenant ClickHouse or equivalent OLAP database clusters at multi-trillion-row, petabyte scale — sharding and replication, materialised views, merge and query optimisation, tenant isolation and cost … combined with the judgement to set standards others follow. You will bring: Large-scale OLAP/ClickHouse. Deep experience designing and tuning multi-tenant ClickHouse at extreme scale. You engage with the engine at source level rather than as a black box — and ideally have contributed code upstream. Reliability ...