76 to 100 of 1,002 SQL Jobs in the City of London

team to understand data requirements Implement data quality checks and validation processes to ensure data integrity Participate in architecture decisions and contribute to technical roadmap planning Technical Skills: Great SQL skills with experience in complex query optimization Strong Python programming skills with experience in data processing libraries (pandas, NumPy, Apache Spark) Hands-on experience building and maintaining data ingestion pipelines More ❯

team to understand data requirements Implement data quality checks and validation processes to ensure data integrity Participate in architecture decisions and contribute to technical roadmap planning Technical Skills: Great SQL skills with experience in complex query optimization Strong Python programming skills with experience in data processing libraries (pandas, NumPy, Apache Spark) Hands-on experience building and maintaining data ingestion pipelines More ❯

professional services, or corporate environment. Excellent understanding of data governance frameworks, regulatory compliance, and risk mitigation. Proven knowledge of AI and automation initiatives with measurable business outcomes. Experience with SQL, data orchestration tools, and Power BI. Familiarity with cloud platforms such as Azure is desirable. Demonstrated ability to influence senior stakeholders and communicate complex data concepts to non-technical audiences. More ❯

professional services, or corporate environment. Excellent understanding of data governance frameworks, regulatory compliance, and risk mitigation. Proven knowledge of AI and automation initiatives with measurable business outcomes. Experience with SQL, data orchestration tools, and Power BI. Familiarity with cloud platforms such as Azure is desirable. Demonstrated ability to influence senior stakeholders and communicate complex data concepts to non-technical audiences. More ❯

Oracle APEX: Proven experience developing complex, data-centric applications Strong Business Analysis (BA) capabilities: Self-starter with the ability to independently engage SMEs and document requirements Oracle PL/SQL: Solid coding and troubleshooting skills; performance tuning and DBA knowledge is a strong advantage Experience with Avaloq: Familiarity with Avaloq's physical data layer is essential Knowledge of data quality More ❯

Oracle APEX: Proven experience developing complex, data-centric applications Strong Business Analysis (BA) capabilities: Self-starter with the ability to independently engage SMEs and document requirements Oracle PL/SQL: Solid coding and troubleshooting skills; performance tuning and DBA knowledge is a strong advantage Experience with Avaloq: Familiarity with Avaloq's physical data layer is essential Knowledge of data quality More ❯

and able to work accurately under pressure Self-starter and able to work well within a close-knit team environment Desirable Python & scripting knowledge Knowledge of relational databases and SQL ISEB/ISTQB Foundation Certified Business knowledge of Front, Middle and or Back Office systems Finance Market Regulations and Reporting Rules Knowledge and understanding of the FIX protocol Experience in More ❯

clear, actionable insights for stakeholders across the business Working closely with data engineering and reporting teams to ensure high-quality data infrastructure YOUR SKILLS AND EXPERIENCE Strong skills in SQL and Python (AWS experience desirable) Background in statistical analysis, forecasting, or predictive modelling Experience working in fast-paced, smaller team environments (not just large corporates) Excellent communication skills being able More ❯

tracking, and visualisations. Analyse sales data, translate insights into actionable stories, optimise reports, and train stakeholders on tools. SKILLS & EXPERIENCE Experience in end-to-end Power BI dashboard development, SQL and PowerQuery Skilled in data, performance optimisation, integrating multiple sources, and transforming data for analysis. Strong analytical, problem-solving, and communication skills Interested in this Analyst role? Apply now and More ❯

projects. • Monitor emerging pricing tools, analytics methods, and market best practices. About You: • Proven experience in data analytics, ideally within retail, leisure, or multi-market environments. • Strong Skills in SQL, Python, and data visualisation tools (Power BI preferred). • Experience in building models to deliver actionable insights. • Experienced with customer/CRM analytics and predictive customer segmentations. • Degree in a More ❯

projects. • Monitor emerging pricing tools, analytics methods, and market best practices. About You: • Proven experience in data analytics, ideally within retail, leisure, or multi-market environments. • Strong Skills in SQL, Python, and data visualisation tools (Power BI preferred). • Experience in building models to deliver actionable insights. • Experienced with customer/CRM analytics and predictive customer segmentations. • Degree in a More ❯

.NET Developer, .NET 9, C# - Consultancy - London Or Surrey (Tech stack: .NET Developer, .NET 9, ASP.NET, C#, React, Angular 19, Microservices, Vue.js, TypeScript, Azure, Web API 2, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is an award winning Microsoft consultancy. They specialise in delivering innovative .NET technology based business solutions to investment banks, financial services More ❯

continuous improvement. Champion standardisation of integration patterns and documentation. 🧠 What You’ll Bring Proven experience in data engineering or integration engineering. Strong proficiency with AWS cloud-native services. Solid SQL skills and scripting experience (Python preferred). Expertise in data modelling and mapping complex transformations. Familiarity with ETL/ELT tools and streaming technologies (Kafka, Kinesis). Experience with CI More ❯

.NET Developer (Tech stack: .NET Developer, .NET 9, C#, ASP.NET, C#, React, Angular 19, Microservices, Vue.js, TypeScript, Azure, Web API 2, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) We have several fantastic new roles for .NET Developer to join an ambitious Fintech start-up. This is your chance to work with the sharpest minds in private wealth More ❯

continuous improvement. Champion standardisation of integration patterns and documentation. 🧠 What You’ll Bring Proven experience in data engineering or integration engineering. Strong proficiency with AWS cloud-native services. Solid SQL skills and scripting experience (Python preferred). Expertise in data modelling and mapping complex transformations. Familiarity with ETL/ELT tools and streaming technologies (Kafka, Kinesis). Experience with CI More ❯

Partner with data engineers, developers, and business teams for seamless data integration and delivery. Required Skills Strong experience in data analysis , business alignment , and KPI validation Proficiency with Snowflake , SQL , ETL , and data modeling Experience with Qlik Sense or similar BI tools Solid understanding of data visualization , UX , and dashboard design Analytical and problem-solving mindset Good communication skills and More ❯

Partner with data engineers, developers, and business teams for seamless data integration and delivery. Required Skills Strong experience in data analysis , business alignment , and KPI validation Proficiency with Snowflake , SQL , ETL , and data modeling Experience with Qlik Sense or similar BI tools Solid understanding of data visualization , UX , and dashboard design Analytical and problem-solving mindset Good communication skills and More ❯

of digital and email marketing Make complex technical concepts simple for clients, by explaining the story behind the information The Person Experience with coding environments such as Python and SQL Highly proficient in Microsoft Excel, with experience in CRM/marketing automation tools such as Braze, Atreemo or DotDigital Skilled in data visualisation and reporting, with experience in Power BI More ❯

managing or mentoring colleagues, fostering both professional growth and team performance. Exceptional communication skills, with the ability to adapt presentation style and messaging to suit different audiences. Proficient in SQL (essential) and experienced with R or Python (preferred). Strong data visualisation expertise, using tools such as Power BI, Looker, or Tableau to present insights effectively. Extensive background in product More ❯

Experience in financial services or regulated industries (banking, fintech, insurance) Familiarity with operational risk reporting or audit processes Understanding of cloud-based service operations and performance monitoring Exposure to SQL, scripting, or automation tools (Python, Power Automate More ❯

and mitigate operational risks. Experience in system integration. Working knowledge of Agile Scrum methodology and ability to manage Agile teams. Knowledge of data mining and analytics application an (SAS, SQL, Python) and visualisation tool such as (Power BI, Tableau, Qlik) Understanding of requirements under Basel II, III, IV as well as well as best practices for Data Governance and management. More ❯

managing or mentoring colleagues, fostering both professional growth and team performance. Exceptional communication skills, with the ability to adapt presentation style and messaging to suit different audiences. Proficient in SQL (essential) and experienced with R or Python (preferred). Strong data visualisation expertise, using tools such as Power BI, Looker, or Tableau to present insights effectively. Extensive background in product More ❯

of digital and email marketing Make complex technical concepts simple for clients, by explaining the story behind the information The Person Experience with coding environments such as Python and SQL Highly proficient in Microsoft Excel, with experience in CRM/marketing automation tools such as Braze, Atreemo or DotDigital Skilled in data visualisation and reporting, with experience in Power BI More ❯

Experience in financial services or regulated industries (banking, fintech, insurance) Familiarity with operational risk reporting or audit processes Understanding of cloud-based service operations and performance monitoring Exposure to SQL, scripting, or automation tools (Python, Power Automate More ❯

Driving improvements in data access, documentation, and visualisation across the organisation What They’re Looking For Proven experience designing and maintaining data pipelines in production environments Strong Python and SQL skills; familiarity with frameworks like Airflow, Spark, or similar Solid understanding of data modelling, architecture, and warehousing best practices Comfort working with cloud platforms (AWS, Azure) and infrastructure tools (e.g. More ❯