22 of 22 OLAP Jobs in England

equivalent). Production experience with GCP (BigQuery, Dataflow, GCS) and AWS (S3, Iceberg, Kinesis, DynamoDB), you're comfortable operating across both clouds. Familiarity with OLAP and OLTP storage systems and an eagerness to build expertise in stream processing technologies such as Apache Flink, Kafka, or Spark. (Nice to have: ClickHouse. ...

experience, alongside proven years of dedicated professional experience in enterprise data engineering and architecture. Data Warehousing & Data Lake Mastery: Expert-level mastery of SQL (OLAP/OLTP) and enterprise cloud data platforms (specifically Snowflake), combined with practical experience architecting open data lake structures using Apache Iceberg. Software Engineering & Streaming: Demonstrated ...

experience, alongside proven years of dedicated professional experience in enterprise data engineering and architecture. Data Warehousing & Data Lake Mastery: Expert-level mastery of SQL (OLAP/OLTP) and enterprise cloud data platforms (specifically Snowflake), combined with practical experience architecting open data lake structures using Apache Iceberg. Software Engineering & Streaming: Demonstrated ...

data and semantic modeling. Expert-level SQL and data/semantic modeling skills, with strong command of data warehousing ecosystems, schema design (OLTP vs. OLAP, star/snowflake, etc.), and security/governance patterns at enterprise scale. A force multiplier. You've mentored or technically guided other builders before reviewing ...

will actually build against. What we’re looking for: • Strong practical Data Architecture experience • Modern cloud data platform architecture • Snowflake and Oracle, or comparable OLAP and OLTP technologies • Advanced SQL and strong ELT and data transformation knowledge • Data warehouse and lakehouse architecture • Batch, event driven and analytical data patterns • APIs ...

distributed compute, using industry-standard libraries such as Pandas, Polars, and Dask. Experience with both SQL and NoSQL database platforms, as well as OLAP and OLTP databasesAn understanding of data structures and common data transformation methodologiesExperience embedding agentic development tools into engineering practices, establishing standards, and sharing best practices across ...

technical users at all levels of the organisation. The knowledge, experience and qualifications that'll helpAn understanding of the investment management industry. Experience with OLAP and OLTP databasesProven track-record of driving improvement initiatives within teams, such as CI/CD optimisations, new agentic development workflows, or new testing methodologies ...

data platforms, including warehousing, BI, master data management and integration. Strong logical and physical data modelling skills, including entity relationship modelling and OLTP/OLAP principles. Knowledge of data engineering, relational and NoSQL databases, ETL processes and hybrid platforms. The ability to explain architectural decisions clearly and work through complex ...

work collaboratively Highly Desirable: Experience with automation and DevOps Engineer tools for database management and CI/CD pipelines Familiarity with data warehousing, OLAP/OLTP concepts, and modern data stack technologies Worked with Geolocation data What We Offer Competitive salary and benefits (dependent on experience) Corporate benefits package Office ...

Linux administration tools Proven ability to work effectively with remote teams Experience with the Following is Desirable Go Pinot or other time-series/OLAP-style database Iceberg Kubernetes Jenkins Parquet Protocol Buffers/GRPC #LI-SN1 Benefits of Working at CrowdStrike Market leader in compensation and equity awards Comprehensive ...

proficiency with Linux administration toolsProven ability to work effectively with remote teams"Experience with the Following is Desirable: GoPinot or other time-series/OLAP-style databaseIcebergKubernetesJenkinsParquetProtocol Buffers/GRPC#LI-SN1Benefits of Working at CrowdStrike: Market leader in compensation and equity awardsComprehensive physical and mental wellness programsCompetitive vacation and holidays ...

What Kind of Things We're Most Interested in You Having Strong knowledge of the T-SQL programming language and database concepts, relational theory, OLAP, Linked servers, ODBC connections and drivers, along with Microsoft SQL Server deployment, maintenance, and configuration Experience with the Microsoft Azure environment and hosted cloud ...

role is located Preferred Qualifications Previous experience with CPM, EPM, BI, DWH solutions Deep understanding of Relational (RDBMS/OLTP) and Multi-Dimensional Databases (OLAP) Practical experience with SQL, MDX, and Extract-Transform-Load (ETL) processes Broad understanding of Enterprise and Software-as-a-Service (SaaS) architectures In-depth knowledge ...

years full-time software development employment • Agile DevelopmentYou will gain:Experience with SQL Reporting Services (SSRS), SQL Server Integration Services (SSIS), Microsoft Analysis Server, OLAP Cubes, Oracle and Data WarehousingExperience with developing scalable resilient applications for the Cloud This is a unique opportunity for someone to expand further into ...

years full-time software development employment • Agile DevelopmentYou will gain:Experience with SQL Reporting Services (SSRS), SQL Server Integration Services (SSIS), Microsoft Analysis Server, OLAP Cubes, Oracle and Data WarehousingExperience with developing scalable resilient applications for the Cloud This is a unique opportunity for someone to expand further into ...

maintain, and enhance microservice applications using Java 21+ and Spring Boot. Design and implement scalable, resilient, and high-performance solutions. Work with relational and OLAP databases, writing efficient SQL queries in PostgreSQL and ClickHouse. Develop code to process complex data structures to/from Kafka. Ensure best practices in microservice ...

chops in TypeScript/Node/Python. Database Mastery: Expert‐level knowledge of Postgres (transactions, indexing, locking), with familiarity in Redis and event/OLAP stores (Kafka/Redpanda, ClickHouse). API Craftsmanship: Mastery of gRPC/REST best practices, including versioning, pagination, authN/Z, idempotency keys, and building ...

frameworks, design patterns and architectural strategies • Agile DevelopmentYou will gain:Experience with SQL Reporting Services (SSRS), SQL Server Integration Services (SSIS), Microsoft Analysis Server, OLAP Cubes, Oracle and Data WarehousingExperience with developing scalable resilient applications for the Cloud This is a unique opportunity for someone to expand further into ...

higher in Computer Science or a related discipline. 3 years commercial experience min. Working knowledge of scripting and querying in RDBMS OLTP or OLAP data stores such as SQL Server. Basic Windows Server administration and troubleshooting Crystal reports or other reporting solutions One or more programming languages preferred (C# ...

team environment Solid understanding of data structures, algorithms, and system design principles Nice‐to‐have Hands‐on experience with ClickHouse or another columnar/OLAP database Experience with Go or Rust, or strong aptitude to pick it up quickly Professional experience processing large volumes of data (complex data pipelines). ...

internals up to the systems that serve data across the product. On any given day you might be: Pushing multi‐tenant ClickHouse (or equivalent OLAP) clusters to their limits at multi‐trillion‐row, petabyte scale — designing sharding and replication strategies, building materialised views, and solving genuinely hard performance and cost … specialist who leads through expertise — principal‐level individual‐contributor depth combined with the judgement to set standards others follow. You’ll bring: Large‐scale OLAP/ClickHouse. Deep experience designing and pushing multi‐tenant ClickHouse at extreme scale. You engage with the engine at source level rather than ...

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/performance trade-offs. Owning … specialist who leads through expertise — principal-level individual-contributor depth 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 ...