15 of 15 Permanent OLTP Jobs in England

such as CI/CD and TDDExperience with big data frameworks such as Apache Spark or similar technologiesSolid understanding of data modelling, data warehousing, OLTP and data lake architecturesExperience working with cloud ecosystems such as AWS, Azure or GCPFamiliarity with tools such as Kafka, Airflow, Hive, Delta, or similar technologiesStrong ...

analytical query execution using DuckDB or Apache Spark. Production-grade relational database expertise, particularly PostgreSQL (query tuning, indexing, partitioning, replication, and schema design across OLTP and analytics). Strong KDB experience, covering key concepts such as tp/ctp/rdb/hdb and differences between real-time vs historical ...

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 expertise building ...

cloud data platforms (Azure Synapse, Snowflake, GCP BigQuery) and modern data storage solutions. Strong SQL skills and good knowledge of data warehousing, lakehouses, and OLTP/OLAP systems. Demonstratable interest and awareness in emerging technologies What we look for We are looking for highly motivated individuals who are passionate about ...

time histories, and derived analytics—every record must be correct, durable, globally available, and served with low latency. Our team builds Bloomberg's distributed OLTP storage platform. We operate petabytes of critical financial data across more than 10,000 MySQL shards, using InnoDB and MyRocks as storage engines and Vitess ...

Design (DB2/400, MS SQL Server). Document, Imaging, and Web Content Management (FileNet). Business Intelligence, Data Warehouse, and ETL. Transaction Design (OLTP, Batch). Component Based Design. Application Integration. Performance Engineering. Demonstrates analytical and diagnostic skills dealing with issues that are often novel and not readily defined ...

country where this 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 ...

degree or 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 ...

tooling. Support distributed Db2 connections and operate confidently in a data shared environment. Monitor, tune and protect performance for a high-volume OLTP (CICS)/Db2 workload. Improve reliability and recoverability by designing and implementing automation and engineering solutions. Lead capacity planning and ensure storage and archiving procedures are robust ...

gravity9 is a boutique IT consulting company headquartered in the UK with offices in the US, Canada, Poland, and Colombia. Our team has deep experience in engineering, experience design and product management. We enjoy a ...

make an informed decision as they decide to adopt the product‐line in a meaningful way. Core Technical Competencies 10+ years of transactional database (OLTP) expertise across engineering, product development, administration, and pre‐sales, with a proven track record of designing and delivering client‐facing solutions. Credibility in influencing OLTP ...

commercial negotiation and close, navigating executive, technical, and line-of-business stakeholders. Orchestrate proof-of-value and POCs that validate Lakebase’s benefits for OLTP-style workloads, reverse ETL, and AI/ML-driven applications, in partnership with solution architects and specialists. Compete and win against legacy and cloud-native … skills, with comfort presenting to both large and small audiences. Bachelor’s degree or equivalent practical experience. Preferred qualifications Experience selling Postgres, operational databases, OLTP workloads, or transactional cloud database services , ideally within large or strategic accounts. Familiarity with data platforms, lakehouse architectures, and cloud ecosystems (AWS, Azure, GCP), including ...

commercial negotiation and close, navigating executive, technical, and line-of-business stakeholders. Orchestrate proof-of-value and POCs that validate Lakebase's benefits for OLTP-style workloads, reverse ETL, and AI/ML-driven applications, in partnership with solution architects and specialists. Compete and win against legacy and cloud-native … negotiation skills, with comfort presenting to both large and small audiences. Bachelor's degree or equivalent practical experience. Preferred qualificationsExperience selling Postgres, operational databases, OLTP workloads, or transactional cloud database services, ideally within large or strategic accounts. Familiarity with data platforms, lakehouse architectures, and cloud ecosystems (AWS, Azure, GCP), including ...

performance of DB2 databases and supporting infrastructure. Support and manage Distributed Data Facility (DDF) and distributed DB2 connectivity. Maintain and optimize highly responsive OLTP environments utilizing CICS and DB2.Monitor database performance and implement tuning recommendations to improve efficiency and throughput. Perform system capacity planning and growth forecasting. Develop, test … performance tuning, and troubleshooting. Experience working in Banking, Financial Services, Insurance, or other mission-critical enterprise environments preferred. Hands-on experience supporting high-volume OLTP environments utilizing CICS and DB2.Strong experience with: DB2 for z/OS (must have)z/OS Operating SystemSMP/EJCLTSO/ISPFSDSFRACFExperience installing, upgrading ...

performance of DB2 databases and supporting infrastructure. Support and manage Distributed Data Facility (DDF) and distributed DB2 connectivity. Maintain and optimize highly responsive OLTP environments utilizing CICS and DB2. Monitor database performance and implement tuning recommendations to improve efficiency and throughput. Perform system capacity planning and growth forecasting. Develop, test … performance tuning, and troubleshooting. Experience working in Banking, Financial Services, Insurance, or other mission-critical enterprise environments preferred. Hands-on experience supporting high-volume OLTP environments utilizing CICS and DB2. Strong experience with: DB2 for z/OS (must have) SMP/E JCL TSO/ISPF SDSF RACF Experience ...