251 to 275 of 384 SQL Jobs in Central London

to large-scale transformations. Ensure best practices through code reviews, automated testing, and DevOps to enhance system resilience. Key Skills & Experience Proven leadership in data engineering or analytics. Advanced SQL skills, Experience in risk management (Market, Credit, Regulatory). Familiarity with risk measures: VAR, CE/PE, PFE. Success in managing multi-terabyte data warehouses. Skilled in data warehousing, ETL … Preferred: Experience with data modelling tools like dbt. Knowledge of orchestration tools and Agile/DevOps practices. Data Analytics Lead | Data Engineering Lead | Risk Reporting Lead | Risk Data Engineering | SQL Expert | Data Warehouse | Financial Risk Analytics | Risk Data Management | Snowflake | SQL Server | SSIS | Power BI | Regulatory Compliance | Market Risk | Credit Risk | Data Team Manager | Data Platform Lead | Data Transformation | Financial More ❯

to large-scale transformations. Ensure best practices through code reviews, automated testing, and DevOps to enhance system resilience. Key Skills & Experience Proven leadership in data engineering or analytics. Advanced SQL skills, Experience in risk management (Market, Credit, Regulatory). Familiarity with risk measures: VAR, CE/PE, PFE. Success in managing multi-terabyte data warehouses. Skilled in data warehousing, ETL … Preferred: Experience with data modelling tools like dbt. Knowledge of orchestration tools and Agile/DevOps practices. Data Analytics Lead | Data Engineering Lead | Risk Reporting Lead | Risk Data Engineering | SQL Expert | Data Warehouse | Financial Risk Analytics | Risk Data Management | Snowflake | SQL Server | SSIS | Power BI | Regulatory Compliance | Market Risk | Credit Risk | Data Team Manager | Data Platform Lead | Data Transformation | Financial More ❯

BI , your main responsibilities will include: Designing, developing, and maintaining interactive Power BI dashboards and reports to deliver key financial and operational insights. Connecting to various data sources (e.g., SQL databases, Excel, financial systems) and performing data extraction, transformation, and loading (ETL) processes within Power BI (using Power Query/M language). Collaborating with stakeholders to gather requirements, understand … Intelligence role, with a strong portfolio of developed dashboards. Expert-level proficiency in Power BI Desktop, including extensive experience with Power Query (M), Power Pivot, and advanced DAX. Strong SQL skills for data extraction and manipulation. Experience with data modelling and creating robust, scalable data architectures within Power BI. Familiarity with financial systems like Oracle and Hyperion is highly desirable. More ❯

Job Title: Cloud Database Administrator (PostgreSQL/MS SQL/Oracle) Location: London (3 days/week Onsite) Duration: 6months+ Job Description We are seeking a multi-skilled Database Administrator with proven hands-on experience across PostgreSQL, MS SQL Server, and Oracle, preferably in hybrid and multi-cloud environments (AWS/Azure/OCI). The ideal candidate will have … collaboratively with development and infrastructure teams to ensure availability, performance, and scalability of data platforms. Key Responsibilities Cloud-Based & On-Prem DB Administration: Administer, configure, and optimize PostgreSQL, MS SQL Server, and Oracle databases hosted in AWS, Azure, and on-premises. Database Design & Development: Design new schemas, optimize existing structures, and support database components aligned with application needs. Performance Tuning … Monitor and tune query and system performance across PostgreSQL, MS SQL, and Oracle DBs. Identify and resolve performance bottlenecks. Backup & Disaster Recovery: Define and implement robust backup/recovery procedures for multi-DB environments across different platforms and cloud providers. Security & Compliance: Implement access controls, encryption, auditing, and ensure compliance with data protection standards. Cloud Automation & Scalability: Automate database operations More ❯

regression and gradient boosting methods. There will also be work/projects within business strategy, churn likelihood, potential for leaving and complexion models. The ideal candidate should have strong SQL & Python and the candidate needs to have experience developing models for consumer lenders (personal loans or credit cards). Must have 10+ years within Credit Risk Modelling. (No sponsorship available More ❯

trading exchanges, and owns market data feeds. As well as an accomplished engineer, the role would require someone to communicate business issues into software solutions. Stack: C++, Python, Linux, SQL The role would connect elements of quant trading, data engineering and high performance C++, allowing you to gain exposure across this hedge funds systematic business. Please do apply More ❯

the team to success and enhance performance of the business YOUR SKILLS AND EXPERIENCE Essential to have experience developing or validating retail IRB models Coding experience in Python and SQL is essential Ability to own projects and lead on delivery SALARY AND BENEFITS Up to £90,000 base salary Pension contribution scheme Private medical care Wider benefits package HOW TO More ❯

or business analysis within the banking sector, with a preference for online banking, card industry, or digital banking experience Proficiency in data analysis Strong IT skills, particularly in Excel, SQL, etc Exceptional written and oral communication abilities for effective interaction at all organizational levels Fluency in Cantonese is a must-have skill Please note this role will be working hybrid More ❯

or business analysis within the banking sector, with a preference for online banking, card industry, or digital banking experience Proficiency in data analysis Strong IT skills, particularly in Excel, SQL, etc Exceptional written and oral communication abilities for effective interaction at all organizational levels Fluency in Cantonese is a must-have skill Please note this role will be working hybrid More ❯

on experience with digital assets, ideally from a crypto exchange, prime brokerage, or trading firm. Given the firm's technical focus, those applying must have coding skills in either SQL or Python to enhance process efficiency and automation. The company has built a strong reputation over the past 3 years, attracting senior leaders from top institutions like Goldman Sachs, UBS More ❯

Core Responsibilities: Design and build robust data pipelines within Foundry. Integrate diverse data sources using Foundry's Ontology and Code Workbooks (Python, SQL). Develop and maintain Foundry applications (data lineage, pipelines, object models). Collaborate with analysts, data scientists, and business users to understand requirements. Optimize data flows and system performance. Due to the nature and urgency of this More ❯

for: Strong strategic mindset and stakeholder collaboration skills Excellent management capability Strong commercial ability 7+ years in data/AI roles, with 5+ years in leadership Ability with Python, SQL, ML frameworks (TensorFlow, PyTorch) Deep knowledge of LLMs, forecasting, and modern data stacks Background in data insights, media or trend forecasting is a bonus Why apply? You'll join a More ❯

6+ months of professional work experience. Fluency in English and German is required. Experience 6+ months of professional work experience. Prior experience selling information management tools or coursework in SQL, Computer Information Systems, or Computer Science is a plus. Skills Excellent communication (written and verbal), presentation, and objection-handling skills. Proficiency in using CRM systems (Salesforce.com preferred) and standard corporate More ❯

simply and clearly to both technical and non-technical stakeholders What We’re Looking For 4+ years’ experience across data engineering, data science, and data visualisation Proficiency in Python, SQL, R, and familiarity with relational databases (SQL Server, Oracle) Experience with cloud platforms (Azure or AWS), data formats (CSV, JSON, XML), and deployment tools (ADF, Azure ML) Strong data visualisation More ❯

migrated to Postgres or MySQL and testing this will be critical. This is not a straightforward lift-and-shift. The migration involves: Re-engineering procedural logic from PL/SQL into C# application code within a .NET environment. Decoupling business logic from the Oracle database , transforming it into maintainable, testable services. Mapping Oracle data types and structures to .NET equivalents … Oracle experts with deep technical insight and practical experience to help guide this complex and high-impact initiative. Key Responsibilities Analyse, maintain, and optimise the existing Oracle PL/SQL codebase throughout the migration. Translate and refactor Oracle stored procedures and other database logic into efficient and maintainable C# code. Work closely with software engineers and business analysts to accurately … capture and re-implement business logic in the new architecture. Troubleshoot issues arising from differences in execution behaviour between PL/SQL and .NET environments. Support the creation of migration plans, technical documentation, and testing strategies to ensure parity and quality. Assist in managing a hybrid Oracle/.NET environment during phased rollout. Contribute to BAU operations and the stability More ❯

decisions. What You’ll Do Lead the development and deployment of advanced analytics, data science, and machine learning tools and solutions. Use technologies such as Python, R, Azure, Databricks, SQL, Power BI, and Tableau to deliver actionable insights from complex data. Guide and mentor junior data scientists and analysts, fostering a culture of growth and technical excellence. Collaborate with cross … ML services, Docker, Kubernetes. Exposure to Agile development environments and software engineering best practices. Experience working in large or complex organisations or regulated industries. Strong working knowledge of Excel, SQL, Power BI, and Tableau. Why Join? Work in a fast-growth, innovation-driven environment. Be part of a diverse and inclusive team where your contributions are valued. Tackle meaningful challenges More ❯

Data Analyst - Holborn London Our Client is looking to recruit a Data Analyst with at least 5 years proven experience. As a Data Analyst you will ensure that all data is processed and quality assured so that it can be More ❯

Ability to swiftly resolve technical issues. Documentation: Comprehensive documentation of data architecture and reporting processes. Analytical & Problem-Solving: Strong abilities to analyse data and solve complex issues.Experience with Microsoft SQL Server, including writing efficient SQL queries and stored procedures. Supabase/Postgres. Exposure to low-code tools like Microsoft Power Apps, Microsoft Power Automate, Workato, and Make. More ❯

.NET Developer, .NET 9, C#, SQL Server - Investment Bank - London (Tech stack: .NET Developer, .NET 9, ASP.NET, C#, React, Angular 19, Microservices, Vue.js, TypeScript, Azure, operations in over 20 countries our client has fast becomeWeb API 2, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is the world's most respected banking institution. Their story dates More ❯

user experience. Experience of digital analytics tools, ideally including measurement platforms such as GA4, Adobe or Chartbeat, and BI platforms such as Domo, Tableau or Looker. Strong experience using SQL to query and manipulate large datasets. Experience working with multiple senior internal and external stakeholders. Excellent interpersonal and communication skills. Self-motivated, highly organised and able to work to demanding … data collection and enrichment. Skills and Experience Degree level ideally in a STEM subject. A minimum of three years data analytics experience ideally within a publishing environment. Proficiency in SQL for querying and manipulating large datasets from relational databases. Experience designing, implementing and analysing A/B and multivariate tests to inform product and editorial decisions. Strong understanding of data More ❯

sale, onboarding, or product demonstration settings is preferred. Strong communication and presentation skills, with the ability to explain complex systems to non-technical users. Proficiency in Microsoft Excel and SQL; familiarity with data visualization tools (e.g., Tableau, Power BI) is a plus. Comfortable with product testing, configuration of test environments, and supporting user acceptance processes. Detail-oriented, analytical, and proactive … sale, onboarding, or product demonstration settings is preferred. Strong communication and presentation skills, with the ability to explain complex systems to non-technical users. Proficiency in Microsoft Excel and SQL; familiarity with data visualization tools (e.g., Tableau, Power BI) is a plus. Comfortable with product testing, configuration of test environments, and supporting user acceptance processes. Detail-oriented, analytical, and proactive More ❯

quality checks to ensure accuracy and consistency in our reporting. Assist in the preparation of presentations and reports to share insights with internal teams Learn to write and run SQL queries to support data exploration and reporting. Contribute to team knowledge-sharing and best practices in analytics and eCommerce. Work collaboratively with key business stakeholders to develop initiatives that increase … management skills. Strong interest in working with data, with a curious and questing nature. Desirable Experience using a BI tool e.g. Domo, Tableau, Looker, Power BI. Basic understanding of SQL and/or Python. Understanding of SEO, affiliate marketing, eCommerce or digital publishing. Exposure to digital analytics tools e.g. Google Analytics, Adobe Analytics, Chartbeat. A keen interest in current affairs More ❯

Graduate .NET Developer - Investment Bank - London (Tech stack: Graduate .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, Graduate .NET Developer) Our client is the world's most respected banking More ❯

and security updates Troubleshooting issues with both databases and third party applications Managing ETL processes Key player in the migration of database systems to Azure Building and migration of SQL servers to appropriate versions Ensure database systems (Dev/Test/UAT/Live) are kept at the appropriate versions and configuration Managing database security and integrity Managing Middleware Provide … insight into the changing database storage and utilization requirements for the company and offer suggestions for solutions Quality control for SQL objects and queries produced by peninsulas software development teams Responsible for middleware design, monitoring and maintenance Database documentation Development of data flow diagrams (current and future state) Perform analytical testing and investigative work Proposing system improvements Experience as an … proactive. Ability to work as part of a team and on own initiative in a constructive manner Strong analytical skills Data Modelling Relational Database Design Database Application Development Microsoft - SQL Server/Transact SQL Server/Data Warehousing & Reporting PowerShell, DOS Database performance tuning Degree in Computer Science/Information Systems Design or equivalent Desirable: Knowledge of Fuel oil and More ❯

We’re looking for a contract Lead Data Analyst to join immediately. You’ll design data warehouse solutions, build automated pipelines, and deliver insights using SQL, Python, and AWS. ✅ 6+ month contract ✅ Remote or hybrid options What you'll do: Design and manage data warehouse solutions Build and optimize SQL queries Automate pipelines using Python Leverage AWS for data and … analytics Key Skills: 7–10 years in Data Warehousing & Analytics Expert in SQL & Python Strong AWS experience (e.g. Redshift, S3, Glue) Bonus: Finance domain, Power BI/Tableau More ❯