1 to 25 of 175 Contract SQL Jobs in London

Senior ODI ETL & OAS/OBIEE BI Banking Data Developer

Hiring Organisation
Robert Half
Location
London, United Kingdom
Employment Type
Contract, Work From Home
enhancements, and updates to ensure smooth operation of warehouse services. Data Management Manage, optimise, and maintain data for efficient storage and retrieval. Write complex SQL and PL/SQL queries to manipulate, transform, and analyse data. Data Integration Integrate data from multiple internal and external systems, ensuring seamless data flow … 5+ years of hands-on industry experience with Oracle databases and data warehousing design principles. Proficient in ODI ETL, OAS/OBIEE, PL/SQL, SQL, and Oracle Forms. Experience with ER modelling and data modelling tools. Proven ability to translate business and regulatory requirements into robust technical solutions. Analytical ...

PySpark Developer

Hiring Organisation
DCV Technologies
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£35 - £55/hour
translate requirements into scalable technical solutions Troubleshoot and improve reliability, latency and workload performance Essential Skills Strong hands-on experience with PySpark, Spark SQL, Spark Streaming, DataFrames Microsoft Fabric (Fabric Spark jobs, dataflows, pipelines, semantic models) Azure: ADLS, cloud data engineering, notebooks Python programming; Java exposure beneficial Delta Lake/ ...

C# Developer - Desktop Applications - Banking

Hiring Organisation
GCS
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £415/day inside IR35
Applications Duration - 6 months with likely extension Rate - £415 p/d (inside IR35) Location - Hybrid/Canary Wharf Tech Stack C# WPF Winforms SQL Oracle Tasks Tasks range from understanding business requirements, designing application structures, business data analysis, programming WPF (Windows Presentation Foundation) applications in Visual C#.NET on both … Oracle and SQL Server database, testing with users, implementation through Development, Quality Assurance (QA), Production and Disaster Recovery environments. Supporting users and writing operation documents including User Helps (manuals) will also be required. As well as application development, this role will also include all aspects of system constructions and support ...

Bi Developer/ Analyst SME Financial Services

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £600 per day
requirements into intuitive reporting solutions. Strong knowledge of Management Studio/ESM automation. Demonstrated experience in process improvement and workflow optimisation. Basic programming knowledge (SQL, Python, or similar) to support workflow creation, automation, and improvements across the programme. Strong analytical, problem-solving, and communication skills and background with Financial Services ...

Principal Insights Analyst

Hiring Organisation
VML Enterprise Solutions
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
data teams and developing/implementing data strategies. Proficiency in web analytics solutions (e.g., Google Analytics, Adobe Analytics, ContentSquare), data analytics tools/languages (SQL, Python, R, SAS), and data visualization platforms (e.g., Tableau, Power BI). Strong understanding of statistical methods, machine learning, data mining techniques, data warehousing solutions ...

Databricks Engineer - £400PD - Remote

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£350 - £400 per day
Delta Lake, cluster optimisation, job scheduling). Solid knowledge of Azure cloud services including: Azure Data Lake Storage Azure Data Factory Azure Synapse/SQL Pools Azure Key Vault Strong programming skills in Python and SQL. Experience building scalable, production-grade data pipelines. Understanding of data modelling, data warehousing concepts ...

Databricks Engineer - £400PD - Remote

Hiring Organisation
Tenth Revolution Group
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£350 - £400/day
Delta Lake, cluster optimisation, job scheduling). Solid knowledge of Azure cloud services including: Azure Data Lake Storage Azure Data Factory Azure Synapse/SQL Pools Azure Key Vault Strong programming skills in Python and SQL. Experience building scalable, production-grade data pipelines. Understanding of data modelling, data warehousing concepts ...

Data Engineer SC Cleared

Hiring Organisation
Sanderson Recruitment
Location
South Croydon, London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £500 per day + Outside IR-35
resolve issues in complex cloud environments. Essential Skills Strong experience with AWS services (Glue, Lambda, S3, Redshift, IAM). Proficiency in Python and SQL for data engineering tasks. Knowledge of data modelling, ETL frameworks, and best practices. Familiarity with security and compliance in government or regulated environments. Excellent communication ...

Data Engineer SC Cleared

Hiring Organisation
Sanderson
Location
South Croydon, Surrey, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 per day
resolve issues in complex cloud environments. Essential Skills Strong experience with AWS services (Glue, Lambda, S3, Redshift, IAM). Proficiency in Python and SQL for data engineering tasks. Knowledge of data modelling, ETL frameworks, and best practices. Familiarity with security and compliance in government or regulated environments. Excellent communication ...

Azure Data Engineer

Hiring Organisation
VIQU IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£350 - £400 per day
Microsoft Azure. Strong expertise in data modelling, data warehousing, and ETL development. Hands-on experience with Azure Data Factory, Azure Data Lake, and Azure SQL Database. Exposure to big data technologies such as Hadoop, Spark, and Databricks. Experience with Azure Synapse Analytics or Cosmos DB. Familiarity with data governance frameworks ...

Power BI Developer

Hiring Organisation
Robert Half
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Power BI Developer or similar BI role.* Strong commercial experience with Power BI, including DAX, data modelling, and dashboard design.* Proficient in SQL and experienced in working with relational and cloud-based data sources.* Familiarity with Azure tooling such as Data Factory, Synapse, or Databricks beneficial.* Strong analytical mindset with ...

Business Intelligence SME (Financial Services)

Hiring Organisation
Hays Technology
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £600/day £550-630 Per Day (Inside IR35)
improvement and workflow optimisation. Experience with building scalable Business Intelligence frameworks and cloud-native analytics solutions for upcoming enterprise projects. Some programming knowledge (e.g. SQL, Python, or similar) to support workflow creation, automation, and improvements across the programme. Ability to clearly articulate technical requirements and translate them into intuitive ...

Business Intelligence SME Financial Services

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £600 per day
improvement and workflow optimisation. Experience with building scalable Business Intelligence frameworks and cloud-native analytics solutions for upcoming enterprise projects. Some programming knowledge (e.g. SQL, Python, or similar) to support workflow creation, automation, and improvements across the programme. Ability to clearly articulate technical requirements and translate them into intuitive ...

Senior Finance Systems Analyst

Hiring Organisation
Goodman Masson
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£300 - £350/day
budgeting). Experience with large-scale finance platforms such as SAP. Certifications related to ERP systems (e.g., Dynamics NAV, Business Central). Proficiency in SQL, advanced Excel (including macros), and reporting or analytics tools. Experience with system integrations, data mapping, and migration projects. Excellent analytical, troubleshooting, and problem-solving abilities. ...

Senior Finance Systems Analyst

Hiring Organisation
Goodman Masson
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£300 - £350 per day
budgeting). Experience with large-scale finance platforms such as SAP. Certifications related to ERP systems (e.g., Dynamics NAV, Business Central). Proficiency in SQL, advanced Excel (including macros), and reporting or analytics tools. Experience with system integrations, data mapping, and migration projects. Excellent analytical, troubleshooting, and problem-solving abilities. ...

AWS Data Engineer - 6 Months Ext - £400day Outside IR35

Hiring Organisation
Involved Solutions
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£300 - £400 per day
data modelling, warehousing and architecture design within cloud environments Experience building and managing ETL/ELT workflows and data pipelines at scale Proficiency with SQL and working knowledge of relational and non-relational databases Experience deploying data infrastructure using IaC tools such as Terraform or CloudFormation Understanding of DevOps ...

MS Dynamics 365 - BC / Shopify Engineer

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£475 - £525 per day
with Shopify (Avalara, store setup, apps, themes, POS, APIs) Understanding of integration tools and middleware (e.g., BC to Shopify connector, APIs, EDI) Proficiency in SQL, Excel, and data analysis for troubleshooting and reporting Excellent communication skills with the ability to explain technical concepts to non-technical users Strong problem-solving ...

MS Dynamics 365 - BC / Shopify Engineer

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£475 - £525 per day
with Shopify (Avalara, store setup, apps, themes, POS, APIs) Understanding of integration tools and middleware (e.g., BC to Shopify connector, APIs, EDI) Proficiency in SQL, Excel, and data analysis for troubleshooting and reporting Excellent communication skills with the ability to explain technical concepts to non-technical users Strong problem-solving ...

Data Reporting engineer Python/.Net UK/Remote

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£350.00 - £400.00 per hour
Python software developer. Fullstack Data reporting engineer (Python/.Net) - Contract: Required Skillset: 5+ years Software engineering experience C# Full Stack .NET development SQL Server & SQL Server Reporting Services Python for data engineering and Power BI Strong SQL knowledge Git/GitHub React/Javascript Experience within NHS or Healthcare … software developer - Contract: Required Skillset: 5+ years Software engineering experience with Python as the primary backend language, with support for Java and .NET Oracle SQL PL for maintaining existing services Experience with AWS, Azure, SQL Server, Postgres, GitHub, Azure DevOps, Linux, Docker and Kubernetes Understanding of continuous deployment with automated ...

Data Engineer/BI Developer - Capital Markets

Hiring Organisation
Harvey Nash
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£700 - £765 per day
Engineering or BI Developer Strong understanding of front-office trading , risk , or market data (not back-office finance or regulatory reporting). Proficiency in SQL and at least one programming language (e.g., Python, Scala). Experience with BI tools such as Power BI, Tableau, or Qlik. Familiarity with cloud platforms ...

SAP S/4HANA Finance Data Analyst

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£450 - £475 per day
methodology and artefact style such as user stories Skilled in data analysis tools such as Informatica Analyst, Alteryx Designer, Python, R, Microsoft Excel VBA, SQL Basic skill in using reporting tools such as Cognos Query Studio, Power BI and Tableau Strong interpersonal skills and client oriented Self-motivated, focused, detail ...

Data Scientist

Hiring Organisation
Lorien
Location
City of London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
traditional NLP techniques. Data & Visualisation Solid grasp of data visualisation tools (Tableau, Power BI, Cognos, etc.) Proficiency in Python visualisation libraries (Matplotlib, Seaborn.) SQL for data extraction and manipulation. Experience working with large datasets. Technical Skills Proficiency in cloud computing and python programming. Familiarity with Python libraries like Pandas, NumPy ...

Power BI [Asset Management] Developer - Inside IR35

Hiring Organisation
Akkodis
Location
London, United Kingdom
Employment Type
Contract
schemas , dimensional modelling semantic models , and dataflows Solid understanding of data security, access controls, and distribution practices Experience with data sources such as Snowflake , SQL , Databricks , and BW Knowledge of Analysis Services/Azure Analysis Services ; DevOps processes Desirable Skills Python, PowerShell, Azure, Databricks, Copilot experience Modis International Ltd acts ...

Data Engineer - Active SC & NPPV required

Hiring Organisation
Henderson Scott
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Up to £400 per day + OUTSIDE IR35
security clearance. Proven experience analysing large datasets in complex or regulated environments. Proficiency with analytical tools and languages (e.g. SQL, Power BI, Python, R, or advanced Excel). Ability to interpret operational, financial, and performance data to inform design or policy. Strong stakeholder engagement and communication skills. Proactive, self-motivated ...

Power BI Asset Management Developer - Inside IR35

Hiring Organisation
Akkodis
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Competitive salary
schemas , dimensional modelling semantic models , and dataflows Solid understanding of data security, access controls, and distribution practices Experience with data sources such as Snowflake , SQL , Databricks , and BW Knowledge of Analysis Services/Azure Analysis Services ; DevOps processes Desirable Skills Python, PowerShell, Azure, Databricks, Copilot experience Modis International Ltd acts ...