analytical warehouses; design models for both. Python: Strong expertise; C# experience is a plus. SQL: Comfortable with complex queries and query tuning on relational and analytical databases (e.g., PostgreSQL, ClickHouse). Containers: Experience building, running, and deploying containerized services in local and production environments. Cloud platforms: Experience with Azure and distributed systems. Preferred Skills Kubernetes & Helm: Deploying and managing More ❯
analytical warehouses; design models for both. Python: Strong expertise; C# experience is a plus. SQL: Comfortable with complex queries and query tuning on relational and analytical databases (e.g., PostgreSQL, ClickHouse). Containers: Experience building, running, and deploying containerized services in local and production environments. Cloud platforms: Experience with Azure and distributed systems. Preferred Skills Kubernetes & Helm: Deploying and managing More ❯
analytical warehouses; design models for both. Python: Strong expertise; C# experience is a plus. SQL: Comfortable with complex queries and query tuning on relational and analytical databases (e.g., PostgreSQL, ClickHouse). Containers: Experience building, running, and deploying containerized services in local and production environments. Cloud platforms: Experience with Azure and distributed systems. Preferred Skills Kubernetes & Helm: Deploying and managing More ❯
analytical warehouses; design models for both. Python: Strong expertise; C# experience is a plus. SQL: Comfortable with complex queries and query tuning on relational and analytical databases (e.g., PostgreSQL, ClickHouse). Containers: Experience building, running, and deploying containerized services in local and production environments. Cloud platforms: Experience with Azure and distributed systems. Preferred Skills Kubernetes & Helm: Deploying and managing More ❯
london (city of london), south east england, united kingdom
Norton Blake
analytical warehouses; design models for both. Python: Strong expertise; C# experience is a plus. SQL: Comfortable with complex queries and query tuning on relational and analytical databases (e.g., PostgreSQL, ClickHouse). Containers: Experience building, running, and deploying containerized services in local and production environments. Cloud platforms: Experience with Azure and distributed systems. Preferred Skills Kubernetes & Helm: Deploying and managing More ❯
development and data engineering experience. Must have strong financial or trading background. Strong Python & SQL skills: writing clean, testable code following SOLID principles. Hands-on experience using Athena, Trino, ClickHouse, or other distributed SQL engines and knowledge of cost/scan optimization. Experience with cloud platforms (AWS/Azure/GCP): working with object storage, managed query services, and More ❯
development and data engineering experience. Must have strong financial or trading background. Strong Python & SQL skills: writing clean, testable code following SOLID principles. Hands-on experience using Athena, Trino, ClickHouse, or other distributed SQL engines and knowledge of cost/scan optimization. Experience with cloud platforms (AWS/Azure/GCP): working with object storage, managed query services, and More ❯
team projects without authority, and driving design and technology decisions. Technologies we use (nice to have experience) Monitoring and alerting: Datadog, Falcon LogScale (formerly Humio) • Database management systems: PostgreSQL, ClickHouse Deployment tools: Flux, Helm, Kustomize Frontend frameworks: React, Angular Infrastructure as code: Terraform, Terragrunt Cloud provider: AWS Event streaming platform: Kafka Big data processing: Databricks About Chainalysis Blockchain technology More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Mondrian Alpha
skills — able to translate complex technical detail into clear business insight. Financial knowledge is a plus, but not required. Experience with Microsoft SQL Server, PostgreSQL, or columnar databases (e.g. ClickHouse) advantageous. Apply now via the link below or send your resume directly to jimmy.xu@mondrian-alpha.com. More ❯
skills — able to translate complex technical detail into clear business insight. Financial knowledge is a plus, but not required. Experience with Microsoft SQL Server, PostgreSQL, or columnar databases (e.g. ClickHouse) advantageous. Apply now via the link below or send your resume directly to jimmy.xu@mondrian-alpha.com. More ❯
london, south east england, united kingdom Hybrid / WFH Options
Mondrian Alpha
skills — able to translate complex technical detail into clear business insight. Financial knowledge is a plus, but not required. Experience with Microsoft SQL Server, PostgreSQL, or columnar databases (e.g. ClickHouse) advantageous. Apply now via the link below or send your resume directly to jimmy.xu@mondrian-alpha.com. More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Mondrian Alpha
skills — able to translate complex technical detail into clear business insight. Financial knowledge is a plus, but not required. Experience with Microsoft SQL Server, PostgreSQL, or columnar databases (e.g. ClickHouse) advantageous. Apply now via the link below or send your resume directly to jimmy.xu@mondrian-alpha.com. More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Mondrian Alpha
skills — able to translate complex technical detail into clear business insight. Financial knowledge is a plus, but not required. Experience with Microsoft SQL Server, PostgreSQL, or columnar databases (e.g. ClickHouse) advantageous. Apply now via the link below or send your resume directly to jimmy.xu@mondrian-alpha.com. More ❯
a batch-oriented data stack (Orchestration: Airflow/Dagster/Temporal; Data processing: Polars/Spark/DuckDB; Data ingestion: Airbyte/Fivetran/dltHub; Data warehousing: BigQuery/ClickHouse/Snowflake). Experience with cloud platforms (GCP preferred), infrastructure as code, and cloud cost optimization. Track record of building data infrastructure serving analytics, ML and GenAI use cases. More ❯
parts of a batch oriented data stack , e.g. Orchestration: Airflow (preferred), Dagster, or Temporal Data processing: Polars, Spark or DuckDB Data ingestion: Airbyte, Fivetran, or dltHub Data warehousing: BigQuery, Clickhouse, or Snowflake Experience with cloud platforms (GCP preferred), infrastructure as code, and cloud cost optimisation. Track record of building data infrastructure that serves both analytics, ML and GenAI use More ❯
ClickHouse Enigneer | SQL to ClickHouse Migration | Energy Trading | Up to 800/day Inside IR35 | Hybrid London (23 Days Office) A hands-on ClickHouse Engineer is required for a leading Energy Trading House undertaking a major transformation of its data platform migrating from traditional SQL-based systems to ClickHouse . This client operates across physical and … with a strong focus on analytics, optimisation, and real-time data processing to support trading and risk decisions. This role will focus on designing, building, and optimising the new ClickHouse data architecture , ensuring scalability, performance, and integration with existing trading systems. Youll play a key role in refactoring existing SQL pipelines, enhancing data models, and implementing best practices for … non-relational databases - ideally clickhouse. They accept alternative experience with C#, Python or similar languages. If not C#, Python is preffered. The ideal candidate will bring strong hands-on ClickHouse experience , and some experience in either C#/.NET/Python. Day rate: Up to 800/day Inside IR35 Contract: 6 months rolling (long-term migration programme) Location More ❯
london, south east england, united kingdom Hybrid / WFH Options
VirtueTech Recruitment Group
ClickHouse Enigneer | SQL to ClickHouse Migration | Energy Trading | Up to 800/day Inside IR35 | Hybrid London (23 Days Office) A hands-on ClickHouse Engineer is required for a leading Energy Trading House undertaking a major transformation of its data platform migrating from traditional SQL-based systems to ClickHouse . This client operates across physical and … with a strong focus on analytics, optimisation, and real-time data processing to support trading and risk decisions. This role will focus on designing, building, and optimising the new ClickHouse data architecture , ensuring scalability, performance, and integration with existing trading systems. Youll play a key role in refactoring existing SQL pipelines, enhancing data models, and implementing best practices for … non-relational databases - ideally clickhouse. They accept alternative experience with C#, Python or similar languages. If not C#, Python is preffered. The ideal candidate will bring strong hands-on ClickHouse experience , and some experience in either C#/.NET/Python. Day rate: Up to 800/day Inside IR35 Contract: 6 months rolling (long-term migration programme) Location More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
VirtueTech Recruitment Group
ClickHouse Enigneer | SQL to ClickHouse Migration | Energy Trading | Up to 800/day Inside IR35 | Hybrid London (23 Days Office) A hands-on ClickHouse Engineer is required for a leading Energy Trading House undertaking a major transformation of its data platform migrating from traditional SQL-based systems to ClickHouse . This client operates across physical and … with a strong focus on analytics, optimisation, and real-time data processing to support trading and risk decisions. This role will focus on designing, building, and optimising the new ClickHouse data architecture , ensuring scalability, performance, and integration with existing trading systems. Youll play a key role in refactoring existing SQL pipelines, enhancing data models, and implementing best practices for … non-relational databases - ideally clickhouse. They accept alternative experience with C#, Python or similar languages. If not C#, Python is preffered. The ideal candidate will bring strong hands-on ClickHouse experience , and some experience in either C#/.NET/Python. Day rate: Up to 800/day Inside IR35 Contract: 6 months rolling (long-term migration programme) Location More ❯
ClickHouse Enigneer SQL to ClickHouse Migration Energy Trading Up to £800/day Inside IR35 Hybrid London (2-3 Days Office) A hands-on ClickHouse Engineer is required for a leading Energy Trading House undertaking a major transformation of its data platform - migrating from traditional SQL-based systems to ClickHouse . This client operates across physical … with a strong focus on analytics, optimisation, and real-time data processing to support trading and risk decisions. This role will focus on designing, building, and optimising the new ClickHouse data architecture , ensuring scalability, performance, and integration with existing trading systems. You'll play a key role in refactoring existing SQL pipelines, enhancing data models, and implementing best practices … non-relational databases - ideally clickhouse. They accept alternative experience with C#, Python or similar languages. If not C#, Python is preffered. The ideal candidate will bring strong hands-on ClickHouse experience , and some experience in either C#/.NET/Python. Day rate: Up to £800/day Inside IR35 Contract: 6 months rolling (long-term migration programme) Location More ❯
City of London, London, United Kingdom Hybrid / WFH Options
VirtueTech Recruitment Group
ClickHouse Enigneer | SQL to ClickHouse Migration | Energy Trading | Up to £800/day Inside IR35 | Hybrid London (2–3 Days Office) A hands-on ClickHouse Engineer is required for a leading Energy Trading House undertaking a major transformation of its data platform — migrating from traditional SQL-based systems to ClickHouse . This client operates across physical … with a strong focus on analytics, optimisation, and real-time data processing to support trading and risk decisions. This role will focus on designing, building, and optimising the new ClickHouse data architecture , ensuring scalability, performance, and integration with existing trading systems. You’ll play a key role in refactoring existing SQL pipelines, enhancing data models, and implementing best practices … non-relational databases - ideally clickhouse. They accept alternative experience with C#, Python or similar languages. If not C#, Python is preffered. The ideal candidate will bring strong hands-on ClickHouse experience , and some experience in either C#/.NET/Python. 💷 Day rate: Up to £800/day Inside IR35 📈 Contract: 6 months rolling (long-term migration programme) 📍 Location More ❯
ClickHouse Enigneer | SQL to ClickHouse Migration | Energy Trading | Up to £800/day Inside IR35 | Hybrid London (2–3 Days Office) A hands-on ClickHouse Engineer is required for a leading Energy Trading House undertaking a major transformation of its data platform — migrating from traditional SQL-based systems to ClickHouse . This client operates across physical … with a strong focus on analytics, optimisation, and real-time data processing to support trading and risk decisions. This role will focus on designing, building, and optimising the new ClickHouse data architecture , ensuring scalability, performance, and integration with existing trading systems. You’ll play a key role in refactoring existing SQL pipelines, enhancing data models, and implementing best practices … non-relational databases - ideally clickhouse. They accept alternative experience with C#, Python or similar languages. If not C#, Python is preffered. The ideal candidate will bring strong hands-on ClickHouse experience , and some experience in either C#/.NET/Python. 💷 Day rate: Up to £800/day Inside IR35 📈 Contract: 6 months rolling (long-term migration programme) 📍 Location More ❯
slough, south east england, united kingdom Hybrid / WFH Options
VirtueTech Recruitment Group
ClickHouse Enigneer | SQL to ClickHouse Migration | Energy Trading | Up to £800/day Inside IR35 | Hybrid London (2–3 Days Office) A hands-on ClickHouse Engineer is required for a leading Energy Trading House undertaking a major transformation of its data platform — migrating from traditional SQL-based systems to ClickHouse . This client operates across physical … with a strong focus on analytics, optimisation, and real-time data processing to support trading and risk decisions. This role will focus on designing, building, and optimising the new ClickHouse data architecture , ensuring scalability, performance, and integration with existing trading systems. You’ll play a key role in refactoring existing SQL pipelines, enhancing data models, and implementing best practices … non-relational databases - ideally clickhouse. They accept alternative experience with C#, Python or similar languages. If not C#, Python is preffered. The ideal candidate will bring strong hands-on ClickHouse experience , and some experience in either C#/.NET/Python. 💷 Day rate: Up to £800/day Inside IR35 📈 Contract: 6 months rolling (long-term migration programme) 📍 Location More ❯
ready datasets to quants and researchers What they are looking for: Experience in distributed data engineering at scale Strong coding skills in Python, C++ or Java Familiarity with kdb+, ClickHouse, Kafka, Parquet/Arrow Previous experience with tick-level financial data is a strong advantage More ❯
ready datasets to quants and researchers What they are looking for: Experience in distributed data engineering at scale Strong coding skills in Python, C++ or Java Familiarity with kdb+, ClickHouse, Kafka, Parquet/Arrow Previous experience with tick-level financial data is a strong advantage More ❯
ready datasets to quants and researchers What they are looking for: Experience in distributed data engineering at scale Strong coding skills in Python, C++ or Java Familiarity with kdb+, ClickHouse, Kafka, Parquet/Arrow Previous experience with tick-level financial data is a strong advantage More ❯