ETL Jobs in London

1 to 25 of 247 ETL Jobs in London

Test Architect - Cloud Automation

City of London, London, United Kingdom
HCLTech
Exp: 10 + yrs Job Summary The Senior Test Specialist/Architect in Cloud Automation Testing focuses on automating testing processes in ETL (Extract, Transform, Load) and Data Warehousing environments to ensure the quality and reliability of data pipelines. The role involves designing, developing, and implementing automation scripts for testing data transformations, data loading processes, and data quality verification. Key … Responsibilities 1. Develop and execute automated test scripts for etl processes and data pipelines. 2. Collaborate with cross functional teams to design and implement automated testing frameworks. 3. Create test plans and test cases for etl and data warehouse testing. 4. Identify and troubleshoot issues in data transformations and data loading processes. 5. Conduct performance testing and ensure scalability of … data pipelines. 6. Implement best practices for data quality assurance in etl environments. Skill Requirements 1. Proficiency in cloud-based automation testing tools like selenium, appium, or similar. 2. Experience in automation testing of etl (extract, transform, load) processes and data warehousing. 3. Strong understanding of sql for data querying and validation. 4. Knowledge of big data technologies such as More ❯
Posted:

Test Architect - Cloud Automation

London Area, United Kingdom
HCLTech
Exp: 10 + yrs Job Summary The Senior Test Specialist/Architect in Cloud Automation Testing focuses on automating testing processes in ETL (Extract, Transform, Load) and Data Warehousing environments to ensure the quality and reliability of data pipelines. The role involves designing, developing, and implementing automation scripts for testing data transformations, data loading processes, and data quality verification. Key … Responsibilities 1. Develop and execute automated test scripts for etl processes and data pipelines. 2. Collaborate with cross functional teams to design and implement automated testing frameworks. 3. Create test plans and test cases for etl and data warehouse testing. 4. Identify and troubleshoot issues in data transformations and data loading processes. 5. Conduct performance testing and ensure scalability of … data pipelines. 6. Implement best practices for data quality assurance in etl environments. Skill Requirements 1. Proficiency in cloud-based automation testing tools like selenium, appium, or similar. 2. Experience in automation testing of etl (extract, transform, load) processes and data warehousing. 3. Strong understanding of sql for data querying and validation. 4. Knowledge of big data technologies such as More ❯
Posted:

Test Architect - Cloud Automation

london, south east england, united kingdom
HCLTech
Exp: 10 + yrs Job Summary The Senior Test Specialist/Architect in Cloud Automation Testing focuses on automating testing processes in ETL (Extract, Transform, Load) and Data Warehousing environments to ensure the quality and reliability of data pipelines. The role involves designing, developing, and implementing automation scripts for testing data transformations, data loading processes, and data quality verification. Key … Responsibilities 1. Develop and execute automated test scripts for etl processes and data pipelines. 2. Collaborate with cross functional teams to design and implement automated testing frameworks. 3. Create test plans and test cases for etl and data warehouse testing. 4. Identify and troubleshoot issues in data transformations and data loading processes. 5. Conduct performance testing and ensure scalability of … data pipelines. 6. Implement best practices for data quality assurance in etl environments. Skill Requirements 1. Proficiency in cloud-based automation testing tools like selenium, appium, or similar. 2. Experience in automation testing of etl (extract, transform, load) processes and data warehousing. 3. Strong understanding of sql for data querying and validation. 4. Knowledge of big data technologies such as More ❯
Posted:

Test Architect - Cloud Automation

london (city of london), south east england, united kingdom
HCLTech
Exp: 10 + yrs Job Summary The Senior Test Specialist/Architect in Cloud Automation Testing focuses on automating testing processes in ETL (Extract, Transform, Load) and Data Warehousing environments to ensure the quality and reliability of data pipelines. The role involves designing, developing, and implementing automation scripts for testing data transformations, data loading processes, and data quality verification. Key … Responsibilities 1. Develop and execute automated test scripts for etl processes and data pipelines. 2. Collaborate with cross functional teams to design and implement automated testing frameworks. 3. Create test plans and test cases for etl and data warehouse testing. 4. Identify and troubleshoot issues in data transformations and data loading processes. 5. Conduct performance testing and ensure scalability of … data pipelines. 6. Implement best practices for data quality assurance in etl environments. Skill Requirements 1. Proficiency in cloud-based automation testing tools like selenium, appium, or similar. 2. Experience in automation testing of etl (extract, transform, load) processes and data warehousing. 3. Strong understanding of sql for data querying and validation. 4. Knowledge of big data technologies such as More ❯
Posted:

AWS Solution Architect

London, United Kingdom
Stackstudio Digital Ltd
target state from current DWH estate towards data products/marketplace model on AWS/Snowflake. Review AWS Infrastructure components design & usage and implement enhancements. Design and implement an ETL (Extract, Transform, Load) engine using AWS EMR (Elastic MapReduce) for efficient data processing. Design, review, and implement reporting solutions integrating Tableau with AWS services for seamless data visualization. Design and … tools, and practices. Troubleshoot and resolve infrastructure-related issues, providing technical support and guidance. Your Profile Essential Skills/Knowledge/Experience: Extensive AWS service knowledge Lambda Avaloq experience ETL (Extract, Transform, Load) Integrating Tableau with AWS services Amazon EKS (Elastic Kubernetes Service) Infrastructure as Code, scripting (Python/Bash), Helm charts, Docker, Kubernetes Tools like Terraform, Ansible, and Jenkins More ❯
Employment Type: Contract
Rate: From £450 to £475 per day
Posted:

Lead Data Engineer

East London, London, United Kingdom
TPXImpact Holdings Plc
AWS, Azure, GCP) Expertise with modern cloud data platforms (e.g. Microsoft Fabric, Databricks) Expertise with multiple data analytics tools (e.g. Power BI) Deep understanding of data wareho using concepts, ETL/ELT pipelines and dimensional modelling Proficiency in advanced programming languages (Python/PySpark, SQL) Experience in data pipeline orchestration (e.g. Airflow, Data Factory) Familiarity with DevOps and CI/ More ❯
Employment Type: Permanent
Salary: £65,000
Posted:

AI Engineer

London Area, United Kingdom
Hybrid / WFH Options
Oscar
This role has a direct opportunity to grow into a Head of Data and AI position. Key Responsibilities Data Engineering & Architecture Lead the development and maintenance of data pipelines, ETL processes, and warehouse architecture (GCP, Azure). Ensure high-quality, scalable, and secure data infrastructure that supports campaign reporting and advanced analytics. Design and support the delivery of AI and More ❯
Posted:

AI Engineer

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Oscar
This role has a direct opportunity to grow into a Head of Data and AI position. Key Responsibilities Data Engineering & Architecture Lead the development and maintenance of data pipelines, ETL processes, and warehouse architecture (GCP, Azure). Ensure high-quality, scalable, and secure data infrastructure that supports campaign reporting and advanced analytics. Design and support the delivery of AI and More ❯
Posted:

Pre-Sales & Data Solution Architect

London Area, United Kingdom
Hybrid / WFH Options
Focused Futures Consultancy LTD
architectures that drive measurable transformation aligned to banking sector priorities. Client Advisory & Engagement – Act as a trusted advisor, leading workshops and influencing senior stakeholders on strategy, roadmaps, and innovation. ETL/ELT & Data Engineering – Provide oversight on robust data pipeline and integration designs using SSIS, ADF, Informatica, or IBM DataStage. Data Governance & Quality – Define governance, metadata, and quality frameworks using More ❯
Posted:

Pre-Sales & Data Solution Architect

City of London, London, United Kingdom
Hybrid / WFH Options
Focused Futures Consultancy LTD
architectures that drive measurable transformation aligned to banking sector priorities. Client Advisory & Engagement – Act as a trusted advisor, leading workshops and influencing senior stakeholders on strategy, roadmaps, and innovation. ETL/ELT & Data Engineering – Provide oversight on robust data pipeline and integration designs using SSIS, ADF, Informatica, or IBM DataStage. Data Governance & Quality – Define governance, metadata, and quality frameworks using More ❯
Posted:

Pre-Sales & Data Solution Architect

london, south east england, united kingdom
Hybrid / WFH Options
Focused Futures Consultancy LTD
architectures that drive measurable transformation aligned to banking sector priorities. Client Advisory & Engagement – Act as a trusted advisor, leading workshops and influencing senior stakeholders on strategy, roadmaps, and innovation. ETL/ELT & Data Engineering – Provide oversight on robust data pipeline and integration designs using SSIS, ADF, Informatica, or IBM DataStage. Data Governance & Quality – Define governance, metadata, and quality frameworks using More ❯
Posted:

Pre-Sales & Data Solution Architect

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Focused Futures Consultancy LTD
architectures that drive measurable transformation aligned to banking sector priorities. Client Advisory & Engagement – Act as a trusted advisor, leading workshops and influencing senior stakeholders on strategy, roadmaps, and innovation. ETL/ELT & Data Engineering – Provide oversight on robust data pipeline and integration designs using SSIS, ADF, Informatica, or IBM DataStage. Data Governance & Quality – Define governance, metadata, and quality frameworks using More ❯
Posted:

AI Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Oscar Associates (UK) Limited
This role has a direct opportunity to grow into a Head of Data and AI position. Key Responsibilities Data Engineering & Architecture Lead the development and maintenance of data pipelines, ETL processes, and warehouse architecture (GCP, Azure). Ensure high-quality, scalable, and secure data infrastructure that supports campaign reporting and advanced analytics. Design and support the delivery of AI and More ❯
Employment Type: Permanent, Work From Home
Salary: £75,000
Posted:

AI Engineer

London, South East, England, United Kingdom
Hybrid / WFH Options
Oscar Technology
This role has a direct opportunity to grow into a Head of Data and AI position. Key Responsibilities Data Engineering & Architecture Lead the development and maintenance of data pipelines, ETL processes, and warehouse architecture (GCP, Azure). Ensure high-quality, scalable, and secure data infrastructure that supports campaign reporting and advanced analytics. Design and support the delivery of AI and More ❯
Employment Type: Full-Time
Salary: £55,000 - £75,000 per annum
Posted:

Data Solutions Architect (GCP)

City of London, London, United Kingdom
Hybrid / WFH Options
Tenth Revolution Group
DevOps, and GitHub. Data Modelling Apply hands-on expertise in enterprise data modelling using tools such as ERwin, ER/Studio, or PowerDesigner to ensure performance, scalability, and maintainability. ETL/ELT Frameworks Design robust data pipelines using tools like Cloud Composer, Dataflow, Dataproc, Informatica, or IBM DataStage, supporting both batch and streaming ingestion. Data Governance & Quality Implement governance frameworks More ❯
Employment Type: Permanent
Salary: £100000 - £125000/annum
Posted:

Technical Lead

Greater London, England, United Kingdom
Tech Mahindra
data architecture and software development. Participate in the full software development lifecycle, from requirements gathering to deployment and maintenance. Mandatory Skills: Strong expertise in Data Architecture, including data modeling, ETL processes, and database design. Proficiency in programming languages such as Java, C#, or Python. Experience with relational databases (e.g., SQL Server, Oracle) and NoSQL databases (e.g., MongoDB, Cassandra). Solid More ❯
Posted:

Technical Lead

london, south east england, united kingdom
Tech Mahindra
data architecture and software development. Participate in the full software development lifecycle, from requirements gathering to deployment and maintenance. Mandatory Skills: Strong expertise in Data Architecture, including data modeling, ETL processes, and database design. Proficiency in programming languages such as Java, C#, or Python. Experience with relational databases (e.g., SQL Server, Oracle) and NoSQL databases (e.g., MongoDB, Cassandra). Solid More ❯
Posted:

Data Engineer

London, South East, England, United Kingdom
Oscar Technology
into the reporting layer, enabling analysts and stakeholders to uncover insight. Location: London Contract: 6 Months (OIR35) Rate: £325-400 p/day Key Responsibilities: Designing and maintaining scalable ETL/ELT pipelines . Integrating data from multiple sources into a centralised warehouse (SQL Server, PostgreSQL, or Snowflake). Working with Azure Data Factory and cloud-native tooling for data More ❯
Employment Type: Contractor
Rate: £325 - £400 per day
Posted:

Data Engineer

City of London, London, United Kingdom
83zero Limited
suited to someone who's confident communicating with data, product, and engineering teams, not a 'heads-down coder' type. Top 4 Core Skills Python - workflow automation, data processing, and ETL/ELT development. Snowflake - scalable data architecture, performance optimisation, and governance. SQL - expert-level query writing and optimisation for analytics and transformations. dbt (Data Build Tool) - modular data modelling, testing More ❯
Employment Type: Permanent
Posted:

Data Services Manager - Remote - Financial Services - £85,000

London, South East, England, United Kingdom
Hybrid / WFH Options
Tenth Revolution Group
management position. Financial services experience is essential , ideally covering lending, servicing, or securitisation data. Deep technical expertise in Microsoft and Azure data technologies. Strong knowledge of data modelling (Kimball) , ETL/ELT , and hybrid cloud architectures . Proven ability to drive quality, governance, and best practices within engineering teams. Excellent communication, stakeholder management, and leadership skills. If you're interested More ❯
Employment Type: Full-Time
Salary: £80,000 - £85,000 per annum
Posted:

Data Engineer - Databricks - London - Hybrid

London, South East, England, United Kingdom
Hybrid / WFH Options
Akkodis
WFHDuration: 3 months rolling contractType of contract : Freelance, Inside IR35Level: mid-Senior Duties and Tasks: Develop and optimize data pipelines using Databricks and Spark.Design and implement data models and ETL processes in Snowflake.Collaborate with data scientists, analysts, and business stakeholders to understand data requirements.Ensure data quality, integrity, and security across platforms.Monitor and troubleshoot data workflows and performance issues. Requirements: Proven More ❯
Employment Type: Contractor
Rate: £600 - £650 per day, Negotiable
Posted:

Databricks Engineer

London, United Kingdom
Experis
Databricks Engineer London- hybrid- 3 days per week on-site 6 Months + UMBRELLA only- Inside IR35 Key Responsibilities Design, develop, and maintain ETL/ELT pipelines using Airflow for orchestration and scheduling. Build and manage data transformation workflows in DBT running on Databricks . Optimize data models in Delta Lake for performance, scalability, and cost efficiency. Collaborate with analytics More ❯
Employment Type: Contract
Rate: £425 - £430/day
Posted:

Data Architect

City of London, London, United Kingdom
Hybrid / WFH Options
Asset Resourcing
Extensive experience in designing cloud data platforms using Azure, AWS, or exceptional on-premise design expertise. - At least 5 years in data engineering or business intelligence roles. - Proficiency in ETL and data pipeline design, with a technology-agnostic approach. - A solid understanding of data warehouse and data lake principles. - Expert SQL skills and demonstrable data modelling capabilities. About the Company More ❯
Employment Type: Permanent, Work From Home
Salary: £85,000
Posted:

Data Architect

London, South East, England, United Kingdom
Hybrid / WFH Options
Asset Resourcing Limited
Extensive experience in designing cloud data platforms using Azure, AWS, or exceptional on-premise design expertise. - At least 5 years in data engineering or business intelligence roles. - Proficiency in ETL and data pipeline design, with a technology-agnostic approach. - A solid understanding of data warehouse and data lake principles. - Expert SQL skills and demonstrable data modelling capabilities. About the Company More ❯
Employment Type: Full-Time
Salary: £85,000 per annum
Posted:

Market Risk BI Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Deerfoot Recruitment Solutions Ltd
focus on Snowflake and Power BI. Strong expertise in data modelling, query optimisation, and Power BI development (DAX, dashboards). Hands-on with dbt, SQL, Python, and ELT/ETL pipeline development. Experience with Azure Data Factory (ADF), and migrating legacy data platforms to cloud solutions. Financial services exposure, ideally with market or credit risk analytics. Ability to produce technical More ❯
Employment Type: Full-Time
Salary: Competitive salary
Posted:
ETL
London
10th Percentile
£50,000
25th Percentile
£62,500
Median
£80,000
75th Percentile
£95,000
90th Percentile
£118,750