101 to 125 of 348 Data Engineer Jobs in London

Lead AWS Data Engineer 📍 City of London (Hybrid: Around 2-3 office days per week) 💰 Salary: Up to £120,000 🏦 Industry: FinTech/RegTech A 200-employee data and technology company specialising in Regulatory Technology (RegTech) are looking for a Lead AWS Data Engineer. They develop … products that enhance data quality and help financial institutions navigate regulatory compliance. The Role The Lead Data Engineer will provide technical leadership to a small team of Data Engineers (onshore & offshore), driving the design, implementation, and optimisation of scalable data solutions in AWS. Key Responsibilities … Lead and mentor a team of onshore and offshore Data Engineers, driving technical growth and ensuring effective collaboration. Design, develop, and optimise scalable data pipelines and infrastructure using AWS (Glue, Athena, Redshift, Kinesis, Step Functions, Lake Formation). Utilise PySpark for distributed data processing, ETL, SQL querying More ❯

Lead AWS Data Engineer 📍 City of London (Hybrid: Around 2-3 office days per week) 💰 Salary: Up to £120,000 🏦 Industry: FinTech/RegTech A 200-employee data and technology company specialising in Regulatory Technology (RegTech) are looking for a Lead AWS Data Engineer. They develop … products that enhance data quality and help financial institutions navigate regulatory compliance. The Role The Lead Data Engineer will provide technical leadership to a small team of Data Engineers (onshore & offshore), driving the design, implementation, and optimisation of scalable data solutions in AWS. Key Responsibilities … Lead and mentor a team of onshore and offshore Data Engineers, driving technical growth and ensuring effective collaboration. Design, develop, and optimise scalable data pipelines and infrastructure using AWS (Glue, Athena, Redshift, Kinesis, Step Functions, Lake Formation). Utilise PySpark for distributed data processing, ETL, SQL querying More ❯

Data Engineer (UKIC DV Clearance) Remote £75,000 - £90,000 + Training + Progression + Company Benefits Are you a Data Engineer with developed vetting looking to join on of the worlds most renowned multinational technology businesses where you will be working on some of the … of how quickly you progress with access to constant personal and professional development opportunities? On offer is the exciting opportunity for a Linux Infrastructure Engineer who currently has developed vetting to join one of the world's most well known, multinational, technology business who have consistently been in the … this global tech giant as well as a vital role within the UK and Global Defence industry. In this role, the successful Linux Infrastructure Engineer will be responsible for both continuous improvement and continuous deployment across many different projects and teams. The ideal Data Engineer would have More ❯

Fabric Data Engineer I am working with a data driven Microsoft partnered consultancy who are looking for a Fabric Data Engineer to join their growing team. You will have the opportunity to work with some of the latest Microsoft technologies with a focus on projects … on Fabric implementations. You will join a team at the centre of a number of data-driven projects where you will be responsible for the design, development and creation of data solutions. You will work on the full end-to-end product lifecycle from platform design to insights … creation. As part of this role, you will be responsible for some of the following areas Design, develop and maintain data pipelines that are responsible for the ingestion and transformation of data between different sources Create and develop data models Development of cloud data platforms solutions More ❯

your ambition to work every day, which is why, at British Airways the sky is never the limit. We are looking for talented Principal Data Engineers with deep technical data platform engineering skills including SQL, AWS, Snowflake, Airflow, Git, and Python. As a Principal Data Engineer, you'll serve as a technical lead overseeing Senior Data Engineers, driving industry best practices to build a world-class data engineering function and providing direction for engineering a modern data platform. You'll lead end-to-end data product development in an Agile environment … contributing to British Airways' renowned service and shaping the future of our business. Your responsibilities will include: Bringing an innovative and creative mindset to data engineering challenges to develop a modern data platform with efficient reusable components Developing the BA Data Engineering community of practitioners Leading or More ❯

diversity as we possibly can. If this sounds good to you, then we're thrilled you're considering joining our team! Role Overview The Data Engineer will play a critical role in implementing and maintaining Lumon's technical data infrastructure. Reporting to the Head of Data, you will focus on building and optimising the Azure Synapse data warehouse, developing robust data pipelines, and delivering high-quality datasets for reporting and analytics. This role is ideal for a technically skilled professional who thrives on designing scalable data solutions and enjoys solving complex data challenges. Key Responsibilities Data Infrastructure and Pipeline Development Design, develop, and maintain ETL/ELT pipelines using Azure Synapse Analytics, Data Factory and other Azure related cloud warehouse tools. Optimise the Azure Synapse data warehouse for performance, scalability, and reliability. Integrate data from various internal More ❯

diversity as we possibly can. If this sounds good to you, then we're thrilled you're considering joining our team! Role Overview The Data Engineer will play a critical role in implementing and maintaining Lumon's technical data infrastructure. Reporting to the Head of Data, you will focus on building and optimising the Azure Synapse data warehouse, developing robust data pipelines, and delivering high-quality datasets for reporting and analytics. This role is ideal for a technically skilled professional who thrives on designing scalable data solutions and enjoys solving complex data challenges. Key Responsibilities Data Infrastructure and Pipeline Development Design, develop, and maintain ETL/ELT pipelines using Azure Synapse Analytics, Data Factory and other Azure related cloud warehouse tools. Optimise the Azure Synapse data warehouse for performance, scalability, and reliability. Integrate data from various internal More ❯

A large utility client is seeking a highly skilled Senior Data Engineer to join their European Trading team. This role involves leading and participating in the design, development, testing, implementation, and maintenance of data-driven software solutions. The ideal candidate will possess expert-level knowledge of Python … objectives. They will identify and champion innovation in technology and processes to unlock new commercial opportunities. Collaborating closely with the trading team, the Senior Data Engineer will shape quantitative strategies and ensure data/analytics pipelines meet front-office needs. This position requires the ability to work … independently with minimal guidance, exercising broad latitude in decision-making. Key responsibilities include migrating an existing Python-based reporting/analytics application and its data workflows from Azure SQL to Databricks, creating and optimizing data pipelines in Databricks, and leveraging scheduling, job orchestration, and optionally machine learning features More ❯

A large utility client is seeking a highly skilled Senior Data Engineer to join their European Trading team. This role involves leading and participating in the design, development, testing, implementation, and maintenance of data-driven software solutions. The ideal candidate will possess expert-level knowledge of Python … objectives. They will identify and champion innovation in technology and processes to unlock new commercial opportunities. Collaborating closely with the trading team, the Senior Data Engineer will shape quantitative strategies and ensure data/analytics pipelines meet front-office needs. This position requires the ability to work … independently with minimal guidance, exercising broad latitude in decision-making. Key responsibilities include migrating an existing Python-based reporting/analytics application and its data workflows from Azure SQL to Databricks, creating and optimizing data pipelines in Databricks, and leveraging scheduling, job orchestration, and optionally machine learning features More ❯

A large utility client is seeking a highly skilled Senior Data Engineer to join their European Trading team. This role involves leading and participating in the design, development, testing, implementation, and maintenance of data-driven software solutions. The ideal candidate will possess expert-level knowledge of Python … objectives. They will identify and champion innovation in technology and processes to unlock new commercial opportunities. Collaborating closely with the trading team, the Senior Data Engineer will shape quantitative strategies and ensure data/analytics pipelines meet front-office needs. This position requires the ability to work … independently with minimal guidance, exercising broad latitude in decision-making. Key responsibilities include migrating an existing Python-based reporting/analytics application and its data workflows from Azure SQL to Databricks, creating and optimizing data pipelines in Databricks, and leveraging scheduling, job orchestration, and optionally machine learning features More ❯

Senior Data Engineer | London, Hybrid | £70,000-£90,000 DOE My client is growing fast and looking for a skilled Data Engineer to help shape the backbone of their data capabilities. You’ll play a key role in refining infrastructure, ensuring seamless data access … and supporting a modern data platform built for scale. Working closely with teams across the business, you’ll help drive smarter decisions and long-term success through well-structured, reliable, and secure data systems. Key Responsibilities: Define and implement a modular data architecture designed to scale with … business growth Develop and maintain a cloud-based data warehouse using AWS to manage high-volume data ingestion Design robust, high-throughput data pipelines that scale with increased demand. Automate ETL/ELT processes and integrate multiple data sources to ensure real-time availability Promote high More ❯

Senior Data Engineer | London, Hybrid | £70,000-£90,000 DOE My client is growing fast and looking for a skilled Data Engineer to help shape the backbone of their data capabilities. You’ll play a key role in refining infrastructure, ensuring seamless data access … and supporting a modern data platform built for scale. Working closely with teams across the business, you’ll help drive smarter decisions and long-term success through well-structured, reliable, and secure data systems. Key Responsibilities: Define and implement a modular data architecture designed to scale with … business growth Develop and maintain a cloud-based data warehouse using AWS to manage high-volume data ingestion Design robust, high-throughput data pipelines that scale with increased demand. Automate ETL/ELT processes and integrate multiple data sources to ensure real-time availability Promote high More ❯

Senior Data Engineer | London, Hybrid | £70,000-£90,000 DOE My client is growing fast and looking for a skilled Data Engineer to help shape the backbone of their data capabilities. You’ll play a key role in refining infrastructure, ensuring seamless data access … and supporting a modern data platform built for scale. Working closely with teams across the business, you’ll help drive smarter decisions and long-term success through well-structured, reliable, and secure data systems. Key Responsibilities: Define and implement a modular data architecture designed to scale with … business growth Develop and maintain a cloud-based data warehouse using AWS to manage high-volume data ingestion Design robust, high-throughput data pipelines that scale with increased demand. Automate ETL/ELT processes and integrate multiple data sources to ensure real-time availability Promote high More ❯

Finance department, tasked with managing the Group's ERP and BI systems, developing, and promoting analytical capabilities and insights, and establishing an effective Master Data strategy. The Senior Data Engineer, as a member of the unit's Development and Engineering team, builds and maintains optimized and highly … available data pipelines and data models that facilitate data analysis and reporting. He/she demonstrates leadership in all aspects of their work, continuously striving to develop new and improved data engineering and modelling capabilities. The Senior Data Engineer understands the ultimate business purpose … Mumbai Shift Timings: 11am - 8pm (Indian Standard Time) What will I be delivering? Take ownership of, maintain, and further develop ETL pipelines and tabular data models. Ensure reliability and accuracy of data pipelines and data models and provide effective diagnostics tools for troubleshooting production issues. Gain a More ❯

Are you looking for a role where you can implement cutting-edge data systems in a company making a real difference in healthcare? Do you want to be part of a mission-driven team revolutionising how healthcare teams communicate, while working in a hybrid setup that values collaboration and … flexibility? If you’re a Data Engineer with a passion for building scalable systems and solving complex data challenges, this could be the perfect role for you. What’s in it for you? You’ll receive a salary of up to £100K, alongside benefits including access to … enhanced parental leave, and even a policy that allows you to work abroad for short periods. What you’ll be doing As a Senior Data Engineer, you’ll be the first hire in this role, reporting directly to the Head of Data. This is a hands-on position More ❯

passengers this year, we employ over 10,000 people. It's big-scale stuff and we're still growing. JOB PURPOSE The Senior Analytics Engineer leads the development and optimisation of our advanced analytics ecosystem, ensuring that data is not only fit for purpose but also robustly designed … for scalability, reusability, and actionable insights. This role bridges technical expertise and strategic vision to deliver enterprise-grade data solutions, supporting high-impact business use cases across multiple domains. JOB ACCOUNTABILITIES Define and drive the future direction of data engineering and analytics practices, ensuring alignment with business goals … and technological advancements. Design and implement sophisticated data pipelines and transformations, delivering curated, high-quality datasets for advanced analytics, reporting, and AI/ML applications. Act as a technical leader and mentor to Analytics Engineers, BI Analysts, and Data Scientists, ensuring cohesive methodologies and enhancing organisational data More ❯

Data Production Engineer Location: London, United Kingdom Salary: Competitive + Excellent Benefits Our client, a leading global trading firm, is seeking a talented Data Production Engineer to join their highly collaborative Data team. Data is central to their success, powering one of the world … offers the unique opportunity to work directly with live trading teams, automate processes, explore vast datasets, and engage with key external stakeholders such as data vendors, brokers, and exchanges. You'll play a hands-on role in acquiring, validating, and preparing data that feeds cutting-edge quantitative research … and real-time trading strategies. Key Responsibilities Data Engineering: Develop tools to onboard, classify, and reconcile data. Automate workflows using a modern Python data stack. Data Analysis: Clean, validate, and enrich datasets; conduct in-depth reconciliations and support researchers in data exploration and feature creation. Data More ❯

Data Production Engineer Location: London, United Kingdom Salary: Competitive + Excellent Benefits Our client, a leading global trading firm, is seeking a talented Data Production Engineer to join their highly collaborative Data team. Data is central to their success, powering one of the world … offers the unique opportunity to work directly with live trading teams, automate processes, explore vast datasets, and engage with key external stakeholders such as data vendors, brokers, and exchanges. You'll play a hands-on role in acquiring, validating, and preparing data that feeds cutting-edge quantitative research … and real-time trading strategies. Key Responsibilities Data Engineering: Develop tools to onboard, classify, and reconcile data. Automate workflows using a modern Python data stack. Data Analysis: Clean, validate, and enrich datasets; conduct in-depth reconciliations and support researchers in data exploration and feature creation. Data More ❯

Lead Data Engineer - Snowflake, SQL, Python (health tech scaleup) Hybrid working - 1 day per week in central London £90-110k DoE This small, world-class, healthcare scale-up is seeking a topflight Lead Data Engineer to lead their data pipelines and warehouses. The companys … mobile, web and data products are live in 12 countries and 8 languages, spanning 3 AWS regions. Their business is growing very strongly. The role will suit a high-energy, pro-active, Data specialist with expertise gained in fast moving, agile, start-up/equiv environments. Requirements: Successful … academic background in your specialist discipline 8+ years' experience in architecting, developing, scaling and monitoring complex data pipelines Expert in cloud data platforms e.g. Snowflake, Databricks, BigQuery, Redshift Expert in SQL and Python Strong understanding of data development best practices Strong understanding of design patterns and architectural More ❯

We are seeking a Data Support Engineer (Level 3) to provide expert technical support and drive the performance and reliability of our data infrastructure. In this role, you will serve as the go-to expert for complex data issues, collaborate with data engineers, analysts, and … IT teams to optimize data pipelines, and resolve integration and performance challenges. You will play a key role in ensuring data quality and supporting data-driven decision-making while leveraging your expertise in cloud and on-premises technologies. A snapshot of what you will be doing here … Advanced Troubleshooting & Optimization : Diagnose and resolve complex data integration and processing issues, troubleshoot performance bottlenecks, and ensure high availability of critical data services with minimal downtime. Data Pipeline Management & Optimization : Oversee and optimize data pipelines (ETL/ELT) across on-premise and cloud environments, ensuring seamless More ❯

Contract Opportunity: Senior AWS Machine Learning Data Engineer Location: London | Duration: 6 Months (Extension Possible) | Start Date: ASAP Rate: Up to £600 a day (Inisde IR35) Are you a cloud-native data engineer with a passion for building intelligent systems? I'm looking for a Senior … AWS Machine Learning Data Engineer to a cutting-edge team on a contract basis, working on high-impact ML solutions that scale. About the Role: In this role, you'll lead the design and implementation of data pipelines and ML infrastructure on AWS. You'll collaborate with … data scientists, architects, and product teams to deliver production-grade ML systems across a variety of domains — from predictive analytics to real-time personalization. ? What You'll Do: Architect and build scalable, secure, and maintainable data pipelines on AWS (Glue, Lambda, Step Functions, S3, Redshift, etc.) Operationalize machine More ❯

Databricks Data Engineer - Contract Day Rate: £450 - £550 P/day Location: Hybrid (Remote/2 Days a week in London) Start: Immediate Start Note: Capital Markets, or at least Banking experience is a MUST! Key expertise and experience we're looking for: Data Engineering in Databricks … Spark programming with Scala, Python, SQL Ideally experience with Delta Lake Databricks workflows, jobs, etc. Familiarity with Azure Data Lake: experience with data ingestion and ETL/ELT frameworks Data Governance experience - Metadata, Data Quality, Lineage, Data Access Models Good understanding of Data Modelling … concepts, Data Products and Data Domains Unity Catalog experience is a key differentiator - if not then experience with a similar Catalog/Data Governance Management component MS Purview (Metadata and Data Quality tool) experience is a bonus - experience in similar tools is valuable (Collibra, Informatica Data More ❯

Databricks Data Engineer - Contract Day Rate: £450 - £550 P/day Location: Hybrid (Remote/2 Days a week in London) Start: Immediate Start Note: Capital Markets, or at least Banking experience is a MUST! Key expertise and experience we're looking for: Data Engineering in Databricks … Spark programming with Scala, Python, SQL Ideally experience with Delta Lake Databricks workflows, jobs, etc. Familiarity with Azure Data Lake: experience with data ingestion and ETL/ELT frameworks Data Governance experience - Metadata, Data Quality, Lineage, Data Access Models Good understanding of Data Modelling … concepts, Data Products and Data Domains Unity Catalog experience is a key differentiator - if not then experience with a similar Catalog/Data Governance Management component MS Purview (Metadata and Data Quality tool) experience is a bonus - experience in similar tools is valuable (Collibra, Informatica Data More ❯

Senior Data Engineer - Contract - London A Senior Data Engineer is required by a Reinsurance broker to design, implement, and maintain data solutions in their Azure cloud platforms. You will need extensive experience in SQL, NoSQL, Data Lakes, Data Mining, DML, DQL, Data More ❯

Senior Data Engineer - Contract - London A Senior Data Engineer is required by a Reinsurance broker to design, implement, and maintain data solutions in their Azure cloud platforms. You will need extensive experience in SQL, NoSQL, Data Lakes, Data Mining, DML, DQL, Data More ❯