SQL Optimisation Jobs in London

12 of 12 SQL Optimisation Jobs in London

Senior Teradata Engineer

London, United Kingdom
Queen Square Recruitment Limited
Key Skills & Experience Extensive hands-on experience with Teradata and other enterprise data warehouses Strong knowledge of Teradata architecture, star/snowflake schemas, and SQL optimization Expertise in Teradata utilities: BTEQ, FastLoad, MultiLoad, TPT Solid understanding of Teradata Viewpoint, Query Grid, TD Stats, and TDWM Proven experience with Teradata More ❯
Employment Type: Contract
Rate: From £350 to £450 per day
Posted:

Senior Fullstack Engineer (Hiring Immediately)

London, UK
Liberty Global
and secure applications. Experience working with cloud-based environments, particularly AWS. Familiarity with performance optimization and debugging tools. Knowledge of database design principles and SQL optimization. Engineering Mindset Ability to understand and consider the broader business context and long-term implications of technical decisions. Willingness to take ownership, innovate More ❯
Employment Type: Full-time
Posted:

Data Engineering Lead

Hammersmith, England, United Kingdom
OpenSource
reliability, performance, and scalability of data infrastructure. Recruit and lead a growing team of data engineers. Tech Stack Python (3.10+), Pandas, NumPy PostgreSQL (TimescaleDB), SQL optimization RabbitMQ, ZeroMQ, Linux servers Prometheus, Grafana, Zabbix Requirements 5+ years of Data Engineering experience with expertise in Python and SQL. Proven leadership experience More ❯
Posted:

Data Engineering Lead

london (hammersmith), south east england, united kingdom
OpenSource
reliability, performance, and scalability of data infrastructure. Recruit and lead a growing team of data engineers. Tech Stack Python (3.10+), Pandas, NumPy PostgreSQL (TimescaleDB), SQL optimization RabbitMQ, ZeroMQ, Linux servers Prometheus, Grafana, Zabbix Requirements 5+ years of Data Engineering experience with expertise in Python and SQL. Proven leadership experience More ❯
Posted:

Senior Teradata Engineer

London, United Kingdom
Hybrid / WFH Options
LA International Computer Consultants Ltd
the days from home. Key Skills * Hands-on experience working with Teradata and other Datawarehouses. * Deep expertise in Teradata architecture, star schema, snowflake schema, SQL optimization, and Data Modelling. * Experience in implementation of Teradata utilities (BTEQ, Fast Load, Multiload, TPT etc.) for efficient Data loading. * Expertise in Teradata utilities More ❯
Employment Type: Contract, Work From Home
Rate: £400 - £450 per day
Posted:

Senior Teradata Engineer

London, United Kingdom
La International
the days from home. Key Skills * Hands-on experience working with Teradata and other Datawarehouses. * Deep expertise in Teradata architecture, star schema, snowflake schema, SQL optimization, and Data Modelling. * Experience in implementation of Teradata utilities (BTEQ, Fast Load, Multiload, TPT etc.) for efficient Data loading. * Expertise in Teradata utilities More ❯
Employment Type: Contract
Rate: £400 - £450/day
Posted:

Snr Data Engineer - Global Accounts, Professional Services, AWSI-SDT-APJ-Japan

London, United Kingdom
Amazon
customer-facing role in the technology industry Experience in working with data lakes, modern data architectures, Lambda type architectures Proficiency in writing and optimizing SQL Knowledge of AWS services including S3, Redshift, EMR, Kinesis and RDS Experience with Open Source Data Technologies (Hadoop, Hive, Hbase, Pig, Spark, etc.) Ability … Java, etc) Experience building data products incrementally and integrating and managing datasets from multiple sources Query performance tuning skills using Unix profiling tools and SQL Experience leading large-scale data warehousing and analytics projects, including using AWS technologies - Redshift, S3, EC2, Data-pipeline and other big data technologies Linux More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Data Engineer - Global Accounts, Professional Services, AWSI-SDT-APJ-Japan

London, United Kingdom
Amazon
customer-facing role in the technology industry Experience in working with data lakes, modern data architectures, Lambda type architectures Proficiency in writing and optimizing SQL Knowledge of AWS services including S3, Redshift, EMR, Kinesis and RDS. Experience with Open Source Data Technologies (Hadoop, Hive, Hbase, Pig, Spark, etc.) Ability … Java, etc) Experience building data products incrementally and integrating and managing datasets from multiple sources Query performance tuning skills using Unix profiling tools and SQL Experience leading large-scale data warehousing and analytics projects, including using AWS technologies - Redshift, S3, EC2, Data-pipeline and other big data technologies Linux More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full Stack GenAI Developer - Top UK Bank - Python, React, SQL

City, London, United Kingdom
Hybrid / WFH Options
Alexander Mann Solutions
assistant. Responsibilities of the role: Develop, test, and maintain APIs using FastAPI or Flask. Work with ORM tools (such as SQLAlchemy) and execute plain SQL queries. Design and implement web components using HTML, JavaScript, JSON, and React. Collaborate with data model developers to optimize queries and database performance. Contribute … and ability to collaborate in a fast-paced environment. Familiarity with generative AI technologies. Experience working with Oracle or PostgreSQL, including writing and optimizing SQL queries (desirable). Next steps: This client will only accept workers operating via an Umbrella or PAYE engagement model. If you are interested in More ❯
Employment Type: Contract
Rate: GBP Annual
Posted:

Azure Data Engineer

London, United Kingdom
Boston Hale
with the Analytics and Insights teams is essential to ensure they have seamless access to the necessary data, as well as assisting in optimizing SQL reporting processes. The ideal candidate will: Possess a strong curiosity and passion for exploring, transforming, and integrating data from diverse sources. Be adept at … with excellent communication skills and the confidence to engage with various stakeholders. Key Responsibilities: Support the development of the data warehouse and enhance the SQL reporting framework. Design, implement, and manage data pipelines to gather, process, and store information from multiple data sources, automating the transition from UAT to … evolve the Single Customer View to consolidate data from various sources. Demonstrate hands-on experience with Microsoft Azure technologies (including Synapse Analytics, Datalake, Azure SQL), as well as familiarity with DevOps and GitHub practices. Contract Details: Initially a Fixed Term Contract, likely transitioning to Permanent. 1-2 days a More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Azure Data Engineer (Hiring Immediately)

London, UK
Boston Hale
with the Analytics and Insights teams is essential to ensure they have seamless access to the necessary data, as well as assisting in optimizing SQL reporting processes. The ideal candidate will: Possess a strong curiosity and passion for exploring, transforming, and integrating data from diverse sources. Be adept at … with excellent communication skills and the confidence to engage with various stakeholders. Key Responsibilities: Support the development of the data warehouse and enhance the SQL reporting framework. Design, implement, and manage data pipelines to gather, process, and store information from multiple data sources, automating the transition from UAT to … evolve the Single Customer View to consolidate data from various sources. Demonstrate hands-on experience with Microsoft Azure technologies (including Synapse Analytics, Datalake, Azure SQL), as well as familiarity with DevOps and GitHub practices. Contract Details: Initially a Fixed Term Contract, likely transitioning to Permanent. 1-2 days a More ❯
Employment Type: Full-time
Posted:

Data Engineer

London, United Kingdom
Hybrid / WFH Options
Boston Hale
with the Analytics and Insights teams is essential to ensure they have seamless access to the necessary data, as well as assisting in optimizing SQL reporting processes. The ideal candidate will: Possess a strong curiosity and passion for exploring, transforming, and integrating data from diverse sources. Be adept at … with excellent communication skills and the confidence to engage with various stakeholders. Key Responsibilities: Support the development of the data warehouse and enhance the SQL reporting framework. Design, implement, and manage data pipelines to gather, process, and store information from multiple data sources, automating the transition from UAT to … evolve the Single Customer View to consolidate data from various sources. Demonstrate hands-on experience with Microsoft Azure technologies (including Synapse Analytics, Datalake, Azure SQL), as well as familiarity with DevOps and GitHub practices. This role could accommodate 1 visit a month/fully remote for the right individual More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted: