426 to 450 of 490 ETL Jobs in London

Compliance, providing an opportunity to influence critical workflows and enhance data-driven decision-making across the organization. Responsibilities Design & implement robust data pipelines and ETL processes, ensuring high standards in data modeling, documentation, and testing. Develop and optimize SQL queries for data extraction, aggregation, and reporting. Collaborate with key business … when required. Train & mentor other developers in data engineering best practices. Requirements Strong programming skills in Python and SQL, with experience in data modeling, ETL pipelines, and large datasets. 5+ years of experience working with P&L reporting, financial analytics, or similar data-driven workflows in a financial institution. Experience More ❯

Compliance, providing an opportunity to influence critical workflows and enhance data-driven decision-making across the organization. Responsibilities Design & implement robust data pipelines and ETL processes, ensuring high standards in data modeling, documentation, and testing. Develop and optimize SQL queries for data extraction, aggregation, and reporting. Collaborate with key business … when required. Train & mentor other developers in data engineering best practices. Requirements Strong programming skills in Python and SQL, with experience in data modeling, ETL pipelines, and large datasets. 5+ years of experience working with P&L reporting, financial analytics, or similar data-driven workflows in a financial institution. Experience More ❯

slick, automated data pipelines in Python. Key Responsibilities: Lead data migration and integration tasks, ensuring quality and alignment across systems. Design, implement, and optimise ETL processes to streamline data movement from diverse sources. Build and enhance a robust Snowflake data warehouse to support evolving reporting needs. Troubleshoot and resolve data … transformation to validation and analysis. Strong Python skills and confidence building automation for large-scale data tasks. Hands-on Snowflake experience. Deep understanding of ETL/ELT pipelines and data governance standards. A solid grasp of financial data or lending domain knowledge is highly desirable. A passion for mentoring and More ❯

slick, automated data pipelines in Python. Key Responsibilities: Lead data migration and integration tasks, ensuring quality and alignment across systems. Design, implement, and optimise ETL processes to streamline data movement from diverse sources. Build and enhance a robust Snowflake data warehouse to support evolving reporting needs. Troubleshoot and resolve data … transformation to validation and analysis. Strong Python skills and confidence building automation for large-scale data tasks. Hands-on Snowflake experience. Deep understanding of ETL/ELT pipelines and data governance standards. A solid grasp of financial data or lending domain knowledge is highly desirable. A passion for mentoring and More ❯

that underpin our work, and protect our digital security. The Role Within this role you will be responsible for delivering high quality Data applications, ETL processes and operational reports following development best practices and security standards, as well as providing 2nd and 3rd level support for those same applications. This … end-users are regularly updated on progress against their service request/incident/problem/change request. Responsible for monitoring data applications and ETL processes and proactively act upon any detected issues. Key Knowledge, Skills and Experience Good organisation skills with a logical, analytical approach to solving IT problems More ❯

and React frontends. You’ll utilise tools such as Terraform for infrastructure-as-code ( IaC ), AWS (Lambda, EC2, EKS, Step Functions, VPC etc.) for ETL, Airflow pipelines, Snowflake, and ensure architectural alignment with AI/ML initiatives and data-driven services. You Will Serve As The Go-to Engineer For … bespoke Conversion Framework. Build new and maintain existing bespoke systems. Implement .NET-based microservices with strong observability and integration with data platforms. Develop custom ETL pipelines using AWS, Python, and MySQL. Implement governance, lineage, and monitoring to ensure high availability and traceability. AI & Advanced Analytics Integration: Collaborate with AI/ More ❯

and React frontends. You’ll utilise tools such as Terraform for infrastructure-as-code ( IaC ), AWS (Lambda, EC2, EKS, Step Functions, VPC etc.) for ETL, Airflow pipelines, Snowflake, and ensure architectural alignment with AI/ML initiatives and data-driven services. You Will Serve As The Go-to Engineer For … bespoke Conversion Framework. Build new and maintain existing bespoke systems. Implement .NET-based microservices with strong observability and integration with data platforms. Develop custom ETL pipelines using AWS, Python, and MySQL. Implement governance, lineage, and monitoring to ensure high availability and traceability. AI & Advanced Analytics Integration: Collaborate with AI/ More ❯

team atmosphere. What are we looking for in the ideal candidate? Proficient in data modelling, data warehousing, and advanced SQL query crafting. Skilled in ETL processes, preferably with tools like dbt and Sigma. Knowledgeable in e-commerce, digital and marketing analytics, including GA4 and BigQuery. Experienced with cloud platforms and … database technologies, particularly GCP. Python proficiency is desirable, but not mandatory. Here’s what your role will entail: Extract and integrate data from diverse sources, aligning with stakeholder needs. Consolidate data on platforms (using dbt, Sigma, Census, Gravity) for optimal stakeholder visualization. Manage the entire ETL cycle within our tech More ❯

Power Apps Developer/Power Platform Developer Power Apps, Logic Apps, Power Automate, C#, SQL, Azure Data Factory, Azure Functions; Systems Integration, ETL Development. Permanent, London/Hybrid (3/2), £80k - £100k +Bonus +Benefits Global Law Firm seeks Power Apps Developer/Power Platform Developer to work on a … Azure Data Factory) and Azure Functions Development of low-code solutions and integrations using Logic Apps and related systems - Power Automate, PowerBI, ServiceBus etc ETL routine development using ADF Integration engineering of a range of business systems inc MS Dynamics, InTapp, Elite3E, iManage and Workday etc We are searching for … a Power Apps Developer/Power Platform Developer/ETL Developer/C# Developer with a solid understanding of architecture design and delivery within the Azure space who possesses: Experience of Power Platform Development (Power Apps, Power Automate, PowerBI) Experience of integration and enhancement of systems using Logic Apps Data More ❯

Senior ODI ETL & OAS BI Developer – Banking | £75,000 | 2-Year FTC - could go full time perm | London We’re hiring a Senior Data Developer with strong experience in Oracle Data Integrator (ODI) and Oracle Analytics Server (OAS) to join a growing financial institution on a 2-year fixed-term … core banking systems like Flexcube, Oracle ERP , and ideally Finastra OPICS . This is a hands-on role covering everything from data warehousing and ETL design to business intelligence dashboards and stakeholder insights. What we’re looking for: Strong ODI and OAS experience Proficiency in SQL, PL/SQL, and More ❯

Senior ODI ETL & OAS BI Developer – Banking | £75,000 | 2-Year FTC - could go full time perm | London We’re hiring a Senior Data Developer with strong experience in Oracle Data Integrator (ODI) and Oracle Analytics Server (OAS) to join a growing financial institution on a 2-year fixed-term … core banking systems like Flexcube, Oracle ERP , and ideally Finastra OPICS . This is a hands-on role covering everything from data warehousing and ETL design to business intelligence dashboards and stakeholder insights. What we’re looking for: Strong ODI and OAS experience Proficiency in SQL, PL/SQL, and More ❯

robust systems that manage, process, and deliver business-critical data across the organisation. As a CDS Developer, you’ll work on: Data pipelines and ETL processes APIs and internal services that power core business systems Data modelling and architecture Maintaining data quality, security, and governance 📚 What’s in it for … we’re looking for: Experience as a Developer or Data Engineer Strong problem-solving skills and interest in data-driven systems Any knowledge of ETL, APIs, SQL, or data pipelines A passion for learning and growing in a supportive team This is more than just a job—it’s a More ❯

extraction across websites and social media platforms Perform data cleaning, standardization, and normalization to ensure consistency and quality across all datasets Build and maintain ETL pipelines for processing structured and unstructured data Conduct data analysis and modeling using tools like Pandas, NumPy, Scikit-learn, and TensorFlow Leverage financial data expertise … Proficiency in Python for web crawling using libraries like Scrapy, BeautifulSoup, or Selenium Strong understanding of data cleaning, standardization, and normalization techniques Experience building ETL/ELT pipelines and working with large-scale data workflows Hands-on experience with data analysis and machine learning libraries such as Pandas, NumPy, Scikit More ❯

extraction across websites and social media platforms Perform data cleaning, standardization, and normalization to ensure consistency and quality across all datasets Build and maintain ETL pipelines for processing structured and unstructured data Conduct data analysis and modeling using tools like Pandas, NumPy, Scikit-learn, and TensorFlow Leverage financial data expertise … Proficiency in Python for web crawling using libraries like Scrapy, BeautifulSoup, or Selenium Strong understanding of data cleaning, standardization, and normalization techniques Experience building ETL/ELT pipelines and working with large-scale data workflows Hands-on experience with data analysis and machine learning libraries such as Pandas, NumPy, Scikit More ❯

actionable intelligence Required qualifications to be successful in this role • Data Analysis experience, using SQL, ideally Hadoop or other Big Data environments. • Experience with ETL experience and on ETL projects where you have been involved with data mappings and transformations • Analytical problem-solving capabilities • Ability to self-start new projects More ❯

Data Engineer (Microsoft Fabric, Data Warehousing, Databricks, ETL, Data Engineering) Clear career progression to Architect level! A Data Engineer (Microsoft Fabric, Data Warehousing, Databricks, ETL, Data Engineering) is needed by a fast-growing Microsoft partner delivering major cloud data projects. They're award-winning, Microsoft-certified, and offer a clear More ❯

Model Assist with statutory and audit-related financial data requirements Contribute to the implementation and optimisation of Alteryx Server across finance teams Develop automated ETL workflows and support data harmonisation initiatives Promote best practices in BI, reporting, and process automation What We're Looking For: A strong academic background Experience … and data visualisation tools (Tableau preferred) Understanding of financial terminology and reporting Hands-on experience writing SQL and working with relational databases Knowledge of ETL tools; Python skills are a plus Excellent organisational, time management, and communication skills A proactive, flexible mindset and a passion for innovation An interest in More ❯

Model Assist with statutory and audit-related financial data requirements Contribute to the implementation and optimisation of Alteryx Server across finance teams Develop automated ETL workflows and support data harmonisation initiatives Promote best practices in BI, reporting, and process automation What We're Looking For: A strong academic background Experience … and data visualisation tools (Tableau preferred) Understanding of financial terminology and reporting Hands-on experience writing SQL and working with relational databases Knowledge of ETL tools; Python skills are a plus Excellent organisational, time management, and communication skills A proactive, flexible mindset and a passion for innovation An interest in More ❯

the end-to-end machine learning lifecycle, focusing on data engineering and maintaining real-time data pipelines. Your responsibilities will include developing and maintaining ETL processes, designing and implementing machine learning algorithms, and deploying and monitoring models in production environments The Ideal Candidate Education & Experience: Bachelor's or Master's … practical applications. Experience with frameworks like TensorFlow, PyTorch, and scikit-learn. Data Engineering: Proficiency in developing and maintaining real-time data pipelines. Experience with ETL processes, Python, and SQL. Familiarity with big data technologies like Apache Hadoop and Apache Spark. MLOps & Deployment: Experience deploying and maintaining ML inference pipelines. Proficiency More ❯

the end-to-end machine learning lifecycle, focusing on data engineering and maintaining real-time data pipelines. Your responsibilities will include developing and maintaining ETL processes, designing and implementing machine learning algorithms, and deploying and monitoring models in production environments The Ideal Candidate Education & Experience: Bachelor's or Master's … practical applications. Experience with frameworks like TensorFlow, PyTorch, and scikit-learn. Data Engineering: Proficiency in developing and maintaining real-time data pipelines. Experience with ETL processes, Python, and SQL. Familiarity with big data technologies like Apache Hadoop and Apache Spark. MLOps & Deployment: Experience deploying and maintaining ML inference pipelines. Proficiency More ❯

/Contract-to-hire Responsibilities: Data Engineering: Collaborate with cross-functional teams to design and implement data pipelines, ensuring efficient extraction, transformation, and loading (ETL) processes. Work with diverse healthcare datasets, integrating and cleaning data from various sources to create a unified and reliable data infrastructure. Develop and maintain databases … our service offerings. Qualifications: Bachelor's degree in Computer Science, Data Science, or a related field. Strong foundation in data engineering, including experience with ETL processes, data modeling, and database management, as well as SQL. Knowledge of healthcare industry standards, regulations, and data interoperability. Familiarity with AI and machine learning More ❯

data is delivered across client solutions. What You’ll Be Doing: Planning and executing end-to-end data migration projects Extracting, transforming, and loading (ETL) data across systems Working with clients to gather data requirements and mapping specifications Collaborating with project teams to ensure successful integration with Microsoft platforms Ensuring … practices and documentation What We’re Looking For: Proven experience in data migration, ideally in a consultancy or services-based role Solid understanding of ETL processes and data mapping techniques Strong SQL skills (writing queries, data analysis, etc.) Experience with Microsoft Dynamics, Power Platform, or Azure Data tools is a More ❯

/Contract-to-hire Responsibilities: Data Engineering: Collaborate with cross-functional teams to design and implement data pipelines, ensuring efficient extraction, transformation, and loading (ETL) processes. Work with diverse healthcare datasets, integrating and cleaning data from various sources to create a unified and reliable data infrastructure. Develop and maintain databases … our service offerings. Qualifications: Bachelor's degree in Computer Science, Data Science, or a related field. Strong foundation in data engineering, including experience with ETL processes, data modeling, and database management, as well as SQL. Knowledge of healthcare industry standards, regulations, and data interoperability. Familiarity with AI and machine learning More ❯

Data Engineer - London based Start-Up Hybrid working in Central London Pays £70k-£80k Data Engineer - Python, SQL, ETL Pipelines, AWS/GCP Oliver Bernard have partnered with Central London based Start-Up company who are looking to expand their Data function. You'll be joining a small engineering team … focus for the role is building, scaling and maintaining their AWS & GCP data infrastructure, whilst being highly proficient with modern Data Warehousing and scaling ETL processes. The ideal candidate will be comfortable working in a start-up environment, collaborating with a variety of stakeholders, both technical and non-technical, where … strong communication and interpersonal skills are essential to succeed in this role. Data Engineer - Python, SQL, ETL Pipelines, AWS/GCP Key skills and requirements: Demonstrated experience as a Data Engineer scaling Data heavy platforms Strong understanding of ETL pipelines and Data Architectures Python, SQL & Python libraries (Pandas & Spark) Modern More ❯

Data Engineer - London based Start-Up Hybrid working in Central London Pays £70k-£80k Data Engineer - Python, SQL, ETL Pipelines, AWS/GCP Oliver Bernard have partnered with Central London based Start-Up company who are looking to expand their Data function. You'll be joining a small engineering team … focus for the role is building, scaling and maintaining their AWS & GCP data infrastructure, whilst being highly proficient with modern Data Warehousing and scaling ETL processes. The ideal candidate will be comfortable working in a start-up environment, collaborating with a variety of stakeholders, both technical and non-technical, where … strong communication and interpersonal skills are essential to succeed in this role. Data Engineer - Python, SQL, ETL Pipelines, AWS/GCP Key skills and requirements: Demonstrated experience as a Data Engineer scaling Data heavy platforms Strong understanding of ETL pipelines and Data Architectures Python, SQL & Python libraries (Pandas & Spark) Modern More ❯