1 to 25 of 81 Permanent Data Extraction Jobs in London

Junior Big Data Developer (Python & SQL Focus) 📊 !!! URGENT HIRING !!! We're looking for an enthusiastic and detail-oriented Junior Big Data Developer to join our data engineering team. This role is ideal for an early-career professional with foundational knowledge in data processing, strong proficiency in Python , and expert skills in SQL . You'll focus … on building, testing, and maintaining data pipelines and ensuring data quality across our scalable Big Data platforms. Key Responsibilities Data Pipeline Development: Assist in the design, construction, and maintenance of robust ETL/ELT pipelines to integrate data from various sources into our data warehouse or data lake. Data Transformation with Python … and maintain production-grade Python scripts to clean, transform, aggregate, and process large volumes of data. Database Interaction (SQL): Develop complex, high-performance SQL queries (DDL/DML) for data extraction, manipulation, and validation within relational and data warehousing environments. Quality Assurance: Implement data quality checks and monitoring across pipelines, identifying discrepancies and ensuring the accuracy More ❯

Junior Big Data Developer (Python & SQL Focus) 📊 !!! URGENT HIRING !!! We're looking for an enthusiastic and detail-oriented Junior Big Data Developer to join our data engineering team. This role is ideal for an early-career professional with foundational knowledge in data processing, strong proficiency in Python , and expert skills in SQL . You'll focus … on building, testing, and maintaining data pipelines and ensuring data quality across our scalable Big Data platforms. Key Responsibilities Data Pipeline Development: Assist in the design, construction, and maintenance of robust ETL/ELT pipelines to integrate data from various sources into our data warehouse or data lake. Data Transformation with Python … and maintain production-grade Python scripts to clean, transform, aggregate, and process large volumes of data. Database Interaction (SQL): Develop complex, high-performance SQL queries (DDL/DML) for data extraction, manipulation, and validation within relational and data warehousing environments. Quality Assurance: Implement data quality checks and monitoring across pipelines, identifying discrepancies and ensuring the accuracy More ❯

Key Responsibilities: Requirement Gathering and Business Alignment o Collaborate with business stakeholders across logistics and other departments to understand analytical needs and operational goals. o Translate business requirements into data requirements, ensuring clarity and feasibility for implementation. o Act as a bridge between business teams and technical teams to ensure alignment on KPIs, metrics, and data logic. Data Exploration and Identification o Identify and extract the most relevant data from Snowflake to support business questions and performance tracking. o Conduct exploratory data analysis to uncover trends, anomalies, and opportunities for improvement in logistics operations. Data Modelling and Metric Logic o Design and maintain scalable data models that reflect logistics processes and support cross … applications. Collaboration on Dashboard Development o Work closely with Qlik Developers to co-design dashboards that are intuitive, responsive, and aligned with business goals. o Provide analytical input on data structure, metric definitions, and visualization logic to enhance dashboard effectiveness. o Validate that visualizations accurately reflect underlying data and business logic. Data Quality and Validation o Ensure More ❯

SAP Data Migration Consultant/Senior Consultant £60,000 - £100,000 Hybrid (On client sites as and when required) We are seeking an SAP Data Migration Consultant to join a leading consulting firm, playing a key role in SAP S/4HANA migration projects. You will work closely with functional and technical teams to ensure the successful extraction, transformation, and loading (ETL) of data from legacy systems into SAP environments. This role will focus on delivering high-quality data migration solutions using SAP Migration Cockpit, SAP Data Services (BODS), and other SAP data management tools. Key Responsibilities Execute end-to-end data migration strategies for SAP S/4HANA and related SAP … systems. Use SAP Migration Cockpit, SAP Data Services (BODS), LSMW, and LTMC to manage data extraction, transformation, and loading. Collaborate with functional teams to define data mapping, cleansing, and validation processes. Identify and resolve data quality issues, ensuring smooth migration. Support data reconciliation and validation post-migration to ensure integrity. Work closely with business More ❯

SAP Data Migration Consultant/Senior Consultant £60,000 - £100,000 Hybrid (On client sites as and when required) We are seeking an SAP Data Migration Consultant to join a leading consulting firm, playing a key role in SAP S/4HANA migration projects. You will work closely with functional and technical teams to ensure the successful extraction, transformation, and loading (ETL) of data from legacy systems into SAP environments. This role will focus on delivering high-quality data migration solutions using SAP Migration Cockpit, SAP Data Services (BODS), and other SAP data management tools. Key Responsibilities Execute end-to-end data migration strategies for SAP S/4HANA and related SAP … systems. Use SAP Migration Cockpit, SAP Data Services (BODS), LSMW, and LTMC to manage data extraction, transformation, and loading. Collaborate with functional teams to define data mapping, cleansing, and validation processes. Identify and resolve data quality issues, ensuring smooth migration. Support data reconciliation and validation post-migration to ensure integrity. Work closely with business More ❯

Data Migration Analyst – ERP Transformation Location: London Department: Finance/Technology Transformation Overview Our client is embarking on a major ERP transformation, bringing together global operations and teams onto a unified, future-ready platform. As a Data Migration Analyst , you’ll play a key role in ensuring the successful transition of finance and operational data into the … new ERP system. Working closely with the Data Manager, Finance Analyst, implementation partners, and regional teams, you’ll help design, validate, and execute the migration strategy ensuring data is accurate, compliant, and ready for go-live. You’ll take ownership of mapping, cleansing, governance, and validation activities across multiple data streams, supporting one of the most significant … technology programmes in our organisation’s history. Data Migration Analyst Responsibilities Support the Data Manager in defining and managing the end-to-end ERP data migration approach. Execute data mapping between legacy systems and the new ERP, ensuring consistency and compliance with financial and operational structures. Collaborate with Finance and Technology teams to align mapping with More ❯

Data Migration Analyst – ERP Transformation Location: London Department: Finance/Technology Transformation Overview Our client is embarking on a major ERP transformation, bringing together global operations and teams onto a unified, future-ready platform. As a Data Migration Analyst , you’ll play a key role in ensuring the successful transition of finance and operational data into the … new ERP system. Working closely with the Data Manager, Finance Analyst, implementation partners, and regional teams, you’ll help design, validate, and execute the migration strategy ensuring data is accurate, compliant, and ready for go-live. You’ll take ownership of mapping, cleansing, governance, and validation activities across multiple data streams, supporting one of the most significant … technology programmes in our organisation’s history. Data Migration Analyst Responsibilities Support the Data Manager in defining and managing the end-to-end ERP data migration approach. Execute data mapping between legacy systems and the new ERP, ensuring consistency and compliance with financial and operational structures. Collaborate with Finance and Technology teams to align mapping with More ❯

Data Migration Analyst – ERP Transformation Location: London Department: Finance/Technology Transformation Overview Our client is embarking on a major ERP transformation, bringing together global operations and teams onto a unified, future-ready platform. As a Data Migration Analyst , you’ll play a key role in ensuring the successful transition of finance and operational data into the … new ERP system. Working closely with the Data Manager, Finance Analyst, implementation partners, and regional teams, you’ll help design, validate, and execute the migration strategy ensuring data is accurate, compliant, and ready for go-live. You’ll take ownership of mapping, cleansing, governance, and validation activities across multiple data streams, supporting one of the most significant … technology programmes in our organisation’s history. Data Migration Analyst Responsibilities Support the Data Manager in defining and managing the end-to-end ERP data migration approach. Execute data mapping between legacy systems and the new ERP, ensuring consistency and compliance with financial and operational structures. Collaborate with Finance and Technology teams to align mapping with More ❯

Data Migration Analyst – ERP Transformation Location: London Department: Finance/Technology Transformation Overview Our client is embarking on a major ERP transformation, bringing together global operations and teams onto a unified, future-ready platform. As a Data Migration Analyst , you’ll play a key role in ensuring the successful transition of finance and operational data into the … new ERP system. Working closely with the Data Manager, Finance Analyst, implementation partners, and regional teams, you’ll help design, validate, and execute the migration strategy ensuring data is accurate, compliant, and ready for go-live. You’ll take ownership of mapping, cleansing, governance, and validation activities across multiple data streams, supporting one of the most significant … technology programmes in our organisation’s history. Data Migration Analyst Responsibilities Support the Data Manager in defining and managing the end-to-end ERP data migration approach. Execute data mapping between legacy systems and the new ERP, ensuring consistency and compliance with financial and operational structures. Collaborate with Finance and Technology teams to align mapping with More ❯

leading enterprise fraud and authentication platform is used by thousands of financial institutions around the world to protect millions of customer accounts and billions of transactions annually. Leveraging proven data science, including our proprietary consortium data, our customers use our risk-based, machine learning platform to deliver the highest fraud detection rates, lowest false positive rates, and lowest … customer intervention in the industry. We stop fraud, not customers. See what others can't at What you'll achieve As a Senior Data Scientist you will develop and implement machine learning models, perform advanced data analysis, and identify patterns and trends to improve the efficiency and usability of our products and services. You will also be responsible … for creating insightful reports and dashboards to support data-driven decision-making across the organization. Responsibilities Understand business problems and conduct statistical analysis independently. Break down hard problems. Communicate effectively to senior stakeholders. Deliver value end-to-end. Self-serve data engineering and infrastructure as required. Make recommendations on best practice in terms of analysis, machine learning and More ❯

Senior Data Scientist Paying up to £85,000 + bonus Hybrid in London AI/ML-Driven PropTech I am currently working with start/scale up within the PropTech sector looking to hire a Data Scientist to work on high-impact predictive modelling projects in a fast-growing company. This role offers the opportunity to work … end-to-end on ML models, helping to revolutionise the property industry by leveraging data-driven insights. As a Data Scientist, you ll be building and optimising predictive models to understand trends in the property market, such as likelihood of sale and customer retention. You ll work closely with Data Engineers and Product teams to drive AI …/ML innovation while ensuring models are scalable and impactful. Leveraging MLOps best practices to ensure efficient model deployment and monitoring. Working end-to-end across the data pipeline from data extraction to model evaluation. Python SQL Snowflake DBT Tableau Dataiku 3+ years of experience in Data Science or Machine Learning. Strong Python & SQL skills, with More ❯

Data Analyst – Global Fintech Leader (Contract) Location: London (Hybrid – 3 days in office, 2 days from home) Rate: Up to £285 per day (umbrella) Duration: 9-month contract (current end date: September 2026) About the Role We’re partnering with a global fintech leader to hire a Data Analyst within their Customer Success Data Science team , driving … data capabilities and insights across international markets. This is a fantastic opportunity for an experienced data professional who thrives in dynamic environments, enjoys problem-solving, and wants to make a tangible impact on how customer success is measured and delivered across multiple regions. Key Responsibilities Build robust data foundations – Work with engineering teams to improve data … root-cause analysis to identify pain points and drive operational improvements. Support experimentation – Analyse A/B test outcomes to optimize customer and digital experiences. Influence through storytelling – Translate data insights into compelling narratives that drive strategic decisions across business units. What We’re Looking For 8+ years’ experience in Data Analytics or Data Science (ideally within More ❯

Data Analyst – Global Fintech Leader (Contract) Location: London (Hybrid – 3 days in office, 2 days from home) Rate: Up to £285 per day (umbrella) Duration: 9-month contract (current end date: September 2026) About the Role We’re partnering with a global fintech leader to hire a Data Analyst within their Customer Success Data Science team , driving … data capabilities and insights across international markets. This is a fantastic opportunity for an experienced data professional who thrives in dynamic environments, enjoys problem-solving, and wants to make a tangible impact on how customer success is measured and delivered across multiple regions. Key Responsibilities Build robust data foundations – Work with engineering teams to improve data … root-cause analysis to identify pain points and drive operational improvements. Support experimentation – Analyse A/B test outcomes to optimize customer and digital experiences. Influence through storytelling – Translate data insights into compelling narratives that drive strategic decisions across business units. What We’re Looking For 8+ years’ experience in Data Analytics or Data Science (ideally within More ❯

Data Analyst – Global Fintech Leader (Contract) Location: London (Hybrid – 3 days in office, 2 days from home) Rate: Up to £285 per day (umbrella) Duration: 9-month contract (current end date: September 2026) About the Role We’re partnering with a global fintech leader to hire a Data Analyst within their Customer Success Data Science team , driving … data capabilities and insights across international markets. This is a fantastic opportunity for an experienced data professional who thrives in dynamic environments, enjoys problem-solving, and wants to make a tangible impact on how customer success is measured and delivered across multiple regions. Key Responsibilities Build robust data foundations – Work with engineering teams to improve data … root-cause analysis to identify pain points and drive operational improvements. Support experimentation – Analyse A/B test outcomes to optimize customer and digital experiences. Influence through storytelling – Translate data insights into compelling narratives that drive strategic decisions across business units. What We’re Looking For 8+ years’ experience in Data Analytics or Data Science (ideally within More ❯

Data Analyst – Global Fintech Leader (Contract) Location: London (Hybrid – 3 days in office, 2 days from home) Rate: Up to £285 per day (umbrella) Duration: 9-month contract (current end date: September 2026) About the Role We’re partnering with a global fintech leader to hire a Data Analyst within their Customer Success Data Science team , driving … data capabilities and insights across international markets. This is a fantastic opportunity for an experienced data professional who thrives in dynamic environments, enjoys problem-solving, and wants to make a tangible impact on how customer success is measured and delivered across multiple regions. Key Responsibilities Build robust data foundations – Work with engineering teams to improve data … root-cause analysis to identify pain points and drive operational improvements. Support experimentation – Analyse A/B test outcomes to optimize customer and digital experiences. Influence through storytelling – Translate data insights into compelling narratives that drive strategic decisions across business units. What We’re Looking For 8+ years’ experience in Data Analytics or Data Science (ideally within More ❯

Data Analyst/BI Developer - Financial Services (Power BI, PySpark, Databricks) Location: London (Hybrid, 2 days per week onsite) Salary: £65,000 to £75,000 + bonus + benefits Sector: Private Wealth/Financial Services About the Role A leading Financial Services organisation is looking for a Data Analyst/BI Developer to join its Data Insight … and Analytics function. You will play a key role in developing the business's analytics capability, building dashboards, insight tools, and data models that directly support senior leaders within its Private Wealth division. This role suits someone who wants to go beyond dashboard building and become a trusted analytics partner, shaping how data drives strategic decision making across … the organisation. Key Responsibilities Act as the subject matter expert for data analytics and visualisation within the Private Wealth division. Partner with senior leadership and key stakeholders to translate requirements into high-impact analytical products. Design, build, and maintain Power BI dashboards that inform strategic business decisions. Use PySpark , Databricks or Microsoft Fabric , and relational/dimensional modelling (Kimball More ❯

Role Overview Team is executing a multi-phase transformation program to modernize its fund accounting, reporting, and data management ecosystem. As part of this initiative, we are seeking a Business Analyst with strong working knowledge of Sage Intacct to support data discovery, reconciliation, and design activities. This role focuses on understanding existing Intacct configurations, APIs, data models … and accounting workflows — extracting critical metadata, mapping data relationships, and helping design the future accounting platform, integration and reporting architecture. Key Responsibilities Analyze and document existing Sage Intacct configurations, including chart of accounts, entities, dimensions, and reporting structures. Extract and map Intacct data models including GL transactions, sub-ledgers, journal entries, allocation and reporting feeds. Review current workflows … reconciliation improvement opportunities. Work closely with fund accounting teams to understand how Intacct is used across funds (RE, Credit, FoF, parallel funds) for capital activities, valuations, and reporting. Support data extraction, cleansing, and reconciliation exercises during discovery and proof-of-concept phases. Collaborate with technology teams to analyze data exports, APIs, and reporting objects for future-state More ❯

Role Overview Team is executing a multi-phase transformation program to modernize its fund accounting, reporting, and data management ecosystem. As part of this initiative, we are seeking a Business Analyst with strong working knowledge of Sage Intacct to support data discovery, reconciliation, and design activities. This role focuses on understanding existing Intacct configurations, APIs, data models … and accounting workflows — extracting critical metadata, mapping data relationships, and helping design the future accounting platform, integration and reporting architecture. Key Responsibilities Analyze and document existing Sage Intacct configurations, including chart of accounts, entities, dimensions, and reporting structures. Extract and map Intacct data models including GL transactions, sub-ledgers, journal entries, allocation and reporting feeds. Review current workflows … reconciliation improvement opportunities. Work closely with fund accounting teams to understand how Intacct is used across funds (RE, Credit, FoF, parallel funds) for capital activities, valuations, and reporting. Support data extraction, cleansing, and reconciliation exercises during discovery and proof-of-concept phases. Collaborate with technology teams to analyze data exports, APIs, and reporting objects for future-state More ❯

Role Overview Team is executing a multi-phase transformation program to modernize its fund accounting, reporting, and data management ecosystem. As part of this initiative, we are seeking a Business Analyst with strong working knowledge of Sage Intacct to support data discovery, reconciliation, and design activities. This role focuses on understanding existing Intacct configurations, APIs, data models … and accounting workflows — extracting critical metadata, mapping data relationships, and helping design the future accounting platform, integration and reporting architecture. Key Responsibilities Analyze and document existing Sage Intacct configurations, including chart of accounts, entities, dimensions, and reporting structures. Extract and map Intacct data models including GL transactions, sub-ledgers, journal entries, allocation and reporting feeds. Review current workflows … reconciliation improvement opportunities. Work closely with fund accounting teams to understand how Intacct is used across funds (RE, Credit, FoF, parallel funds) for capital activities, valuations, and reporting. Support data extraction, cleansing, and reconciliation exercises during discovery and proof-of-concept phases. Collaborate with technology teams to analyze data exports, APIs, and reporting objects for future-state More ❯

Role Overview Team is executing a multi-phase transformation program to modernize its fund accounting, reporting, and data management ecosystem. As part of this initiative, we are seeking a Business Analyst with strong working knowledge of Sage Intacct to support data discovery, reconciliation, and design activities. This role focuses on understanding existing Intacct configurations, APIs, data models … and accounting workflows — extracting critical metadata, mapping data relationships, and helping design the future accounting platform, integration and reporting architecture. Key Responsibilities Analyze and document existing Sage Intacct configurations, including chart of accounts, entities, dimensions, and reporting structures. Extract and map Intacct data models including GL transactions, sub-ledgers, journal entries, allocation and reporting feeds. Review current workflows … reconciliation improvement opportunities. Work closely with fund accounting teams to understand how Intacct is used across funds (RE, Credit, FoF, parallel funds) for capital activities, valuations, and reporting. Support data extraction, cleansing, and reconciliation exercises during discovery and proof-of-concept phases. Collaborate with technology teams to analyze data exports, APIs, and reporting objects for future-state More ❯

Data Analyst – £285/day | 10-Month Contract | Hybrid (London) We’re looking for an experienced Data Analyst to join a global Customer Success Data Science team , working on initiatives that enhance customer experience and operational excellence across international markets. This is an exciting opportunity to make a real impact by building data foundations, enabling actionable … insights, and driving automation across multiple regions. You’ll collaborate closely with cross-functional teams to ensure data drives strategy, informs decision-making, and helps deliver exceptional customer outcomes. What You’ll Do Build strong data foundations: Develop pipelines, improve data integrity, and establish clear metric definitions and governance across multiple international markets. Automate and streamline reporting … operational inefficiencies, turning insights into actionable recommendations. Support experimentation: Analyse A/B tests and digital experience initiatives to measure impact and inform continuous improvement. Tell the story with data: Communicate insights effectively to both technical and non-technical audiences, influencing strategy and driving better decisions. What We’re Looking For 8+ years of experience in Data Analytics More ❯

Data Analyst – £285/day | 10-Month Contract | Hybrid (London) We’re looking for an experienced Data Analyst to join a global Customer Success Data Science team , working on initiatives that enhance customer experience and operational excellence across international markets. This is an exciting opportunity to make a real impact by building data foundations, enabling actionable … insights, and driving automation across multiple regions. You’ll collaborate closely with cross-functional teams to ensure data drives strategy, informs decision-making, and helps deliver exceptional customer outcomes. What You’ll Do Build strong data foundations: Develop pipelines, improve data integrity, and establish clear metric definitions and governance across multiple international markets. Automate and streamline reporting … operational inefficiencies, turning insights into actionable recommendations. Support experimentation: Analyse A/B tests and digital experience initiatives to measure impact and inform continuous improvement. Tell the story with data: Communicate insights effectively to both technical and non-technical audiences, influencing strategy and driving better decisions. What We’re Looking For 8+ years of experience in Data Analytics More ❯

Data Analyst – £285/day | 10-Month Contract | Hybrid (London) We’re looking for an experienced Data Analyst to join a global Customer Success Data Science team , working on initiatives that enhance customer experience and operational excellence across international markets. This is an exciting opportunity to make a real impact by building data foundations, enabling actionable … insights, and driving automation across multiple regions. You’ll collaborate closely with cross-functional teams to ensure data drives strategy, informs decision-making, and helps deliver exceptional customer outcomes. What You’ll Do Build strong data foundations: Develop pipelines, improve data integrity, and establish clear metric definitions and governance across multiple international markets. Automate and streamline reporting … operational inefficiencies, turning insights into actionable recommendations. Support experimentation: Analyse A/B tests and digital experience initiatives to measure impact and inform continuous improvement. Tell the story with data: Communicate insights effectively to both technical and non-technical audiences, influencing strategy and driving better decisions. What We’re Looking For 8+ years of experience in Data Analytics More ❯

Data Analyst – £285/day | 10-Month Contract | Hybrid (London) We’re looking for an experienced Data Analyst to join a global Customer Success Data Science team , working on initiatives that enhance customer experience and operational excellence across international markets. This is an exciting opportunity to make a real impact by building data foundations, enabling actionable … insights, and driving automation across multiple regions. You’ll collaborate closely with cross-functional teams to ensure data drives strategy, informs decision-making, and helps deliver exceptional customer outcomes. What You’ll Do Build strong data foundations: Develop pipelines, improve data integrity, and establish clear metric definitions and governance across multiple international markets. Automate and streamline reporting … operational inefficiencies, turning insights into actionable recommendations. Support experimentation: Analyse A/B tests and digital experience initiatives to measure impact and inform continuous improvement. Tell the story with data: Communicate insights effectively to both technical and non-technical audiences, influencing strategy and driving better decisions. What We’re Looking For 8+ years of experience in Data Analytics More ❯

Audit Data Analytics Manager - Accountancy Practice London (Hybrid) Salary: £65,000 - £80,000 (dependant on experience) Butler Rose Public Practice is delighted to be supporting our client, a progressive accountancy firm, in their search for an innovative and driven Audit Data Analytics to join their Audit Technical Team. This role is ideal for someone who combines strong technical … programming skills with a deep understanding of how data analytics can enhance audit quality, efficiency, and insight. You'll play a pivotal role in developing and implementing data-led solutions that transform how audits are delivered. Responsibilities: Develop the firm's data analytics capability - design, build, and deploy analytics solutions that enhance audit effectiveness, highlight risk areas … BI, and VBA to create dashboards, tools, and applications that help audit teams analyse large datasets efficiently. Programming and automation - develop scripts and programs to automate audit procedures, streamline data extraction, and optimise data analysis workflows. Collaborate with key stakeholders - partner with auditors and business teams to understand requirements, deliver insights, and create tools that improve audit More ❯