5 of 5 ClickHouse Jobs in the City of London

production data warehouse * Event streaming with Kafka or Confluent Platform - topic design, consumer group management, exactly-once delivery guarantees * OLAP-optimised stores - ClickHouse, DuckDB, or equivalent; understanding of columnar storage and vectorised query execution * Energy, commodities, or broader financial markets domain knowledge * What We're Looking For * You treat ...

experience and building platforms/infrastructure with security built in at code level. Expert level knowledge of Terraform, Python and open-source databases (Postgres & Clickhouse a bonus) Experience working in fast-paced, top tier financial institutions. If you’re an experienced Platform Engineer looking to join a Hedge Fund ...

FastAPI or similar frameworks). Experience with Prometheus ‐style observability: metrics, alerting, and dashboards; familiarity with Grafana is a plus. Hands‐on experience with ClickHouse or similar high‐performance data stores is a strong advantage. Practical experience with network automation ; Ansible or similar configuration‐management tools are beneficial. Experience ...

diagnostics, leveraging Python, REST APIs, Ansible, executable runbooks, and intent-based approaches. Hands-on experience with high-volume analytics and time-series data, including ClickHouse or similar platforms for performance analysis and anomaly detection. Deep understanding of low-latency, highly available network architectures, ideally within financial services or trading ...

massive scale and diverse query patterns: - Primary Transactional: **PostgreSQL** (Self-managed on EC2/K8s and AWS RDS/Aurora). - Real-Time Analytics: **ClickHouse** (used for sub-second telemetry, high-throughput event logging, and real-time trading dashboards). - Data Warehousing: **Snowflake** (our central source of truth … Data Capture) tools like Debezium. Key Responsibilities - Multi-Engine Management: Administer a hybrid database environment, ensuring seamless data flow between PostgreSQL (Live Trading) and ClickHouse/Snowflake (Analytics). - Data Movement & ETL: Own the reliability of CDC pipelines that stream data from production Postgres instances into the analytical layer. ...