38 data engineer jobs found in London

Senior Data Engineer / GCP / Looker / Big Query £500 - 550 per day (Outside IR35) London / Hybrid (1 day a week) This is an opportunity for you to join a rapidly growing ecommerce business who are looking for a Senior Data Engineer. This role is ideal for someone who has built and operated modern data platforms natively within GCP and can take ownership of the full data engineering lifecycle, from ingestion and transformation through to semantic modelling and reporting enablement. You must have experience in designing, building and optimising scalable data pipelines within the GCP ecosystem. You must also have experience working with Looker as this role with be integral between the commercial and BI teams. Key Requirements: Expert experience across the Google Cloud Platform ecosystem Hands-on experience with BigQuery, including optimisation, modelling and performance tuning Proven experience building scalable data pipelines within GCP Strong knowledge of...

Senior Data Engineer/GCP/Looker/Big Query £500 - 550 per day (Outside IR35) London/Hybrid Senior Data Engineer/GCP/Looker/Big Query This is an opportunity for you to join a rapidly growing E-commerce business who are looking for a Senior Data Engineer to build and maintain data pipelines for a new reporting solution within the business. You'll be responsible for the build across ingestion, modelling and creating semantic layers using their GCP stack. Successful applicants will have experience with: Looker BigQuery GCP Gemini Exceptional candidates would have worked with: Retail Data If you're interested in the role please apply to be considered. London/Hybrid £500 - 550 per day (Outside IR35) Senior Data Engineer/GCP/Looker/Big Query

Data Engineer (SC & NPPV3 Cleared) - Contract (Outside IR35) Location: London (3 days onsite per week) Duration: 3 months (initial) Rate: Up to £570 per day (Outside IR35) Start: ASAP We are currently seeking an experienced Data Engineer for an urgent contract opportunity with a London-based client. This role requires candidates to already hold active NPPV3 and SC clearance, due to the nature of the work. Key Requirements Proven experience as a Data Engineer in enterprise environments Strong expertise in data pipelines, ETL processes, and data integration Hands-on experience with modern data tools and platforms (eg Azure, AWS, Databricks, Spark, SQL, Python) Ability to design, build, and optimise scalable data solutions Strong understanding of data modelling and data warehousing concepts Excellent stakeholder communication skills Mandatory Criteria Active NPPV3 clearance Active SC (Security Clearance) Ability to work onsite in London 3 days per week...

Senior Data Engineer – DBT, AWS (native), AWS DMS, ETL, Warehouse Architecture, Redshift, IaC (Terraform) Reporting to the Head of Data for this global, rapidly modernising SaaS platform , this business is scaling its data capabilities to support native AI engineering and agentic workflows. We’re looking for a Senior AWS Data Engineer who wants to shape the future of their data platform, modern analytics stack, and the way data powers decisions across the business. This is a hands‑on, architecture‑shaping, strategy‑influencing role for someone who thrives at the intersection of engineering excellence, data modelling, platform design and cross‑functional leadership. You’ll own the full data lifecycle from ingestion to modelling to consumption , and play a pivotal role in building a reliable, governed, cloud‑native data ecosystem. What you’ll be doing: Architect and deliver a cloud‑native data platform across ingestion, modelling, warehousing and BI...

Azure Data Engineer Flexible office presence offered in line with your preference (West London office) Up to £500 per day outside IR35 6 month contract term initially *Please only apply for consideration if you have full, independent right to work in the UK and you are already living in the UK permanently. Our client cannot offer visa sponsorship or support with relocation to the UK.* Support a data warehouse migration with a very well-established housing association who have been building and maintaining quality homes across London and Southern England for over 70 years so far as a not-for-profit organisation. Requirements for this Azure Data Engineer position: Solid Azure skills across Azure Data Factory and Azure Databricks, ideally also Synapse Ability to write in Python Excellent communication and collaboration skills. A desire to embed yourself into a team culture This Azure Data Engineer role is offers...

Senior Data Engineer - DBT, AWS (native), AWS DMS, ETL, Warehouse Architecture, Redshift, IaC (Terraform) - OUTSIDE IR35 Reporting to the Head of Data for this global, rapidly modernising SaaS platform , this business is scaling its data capabilities to support native AI engineering and agentic workflows. We're looking for a Senior AWS Data Engineer who wants to shape the future of their data platform, modern analytics stack, and the way data powers decisions across the business. This is a hands-on, architecture-shaping, strategy-influencing role for someone who thrives at the intersection of engineering excellence, data modelling, platform design and cross-functional leadership. You'll own the full data life cycle from ingestion to modelling to consumption , and play a pivotal role in building a reliable, governed, cloud-native data ecosystem. What you'll be doing: Architect and deliver a cloud-native data platform across ingestion, modelling, warehousing...

Senior Data Engineer | Hybrid | Outside IR35 | £475 - £525 | London We are looking for a Senior Data Engineer to join a leading organisation on a contract basis. This role will suit someone with strong experience across the Azure data platform , particularly Databricks and PySpark , who can take ownership of data engineering delivery from design through to implementation. This is a hybrid role requiring the candidate to be on site 2 days per month. You will be working on building and enhancing modern data platforms, delivering scalable data pipelines, and supporting high-volume data processing in a cloud environment. Key Responsibilities Design and build scalable data pipelines using Azure technologies Develop and optimise solutions in Databricks using PySpark Work with large and complex datasets, including streaming and batch data Build and maintain data platforms and data warehouses Implement ETL/ELT processes and data transformation logic Collaborate...

Senior Data Engineer | Hybrid | Outside IR35 | £475 - £525 | London We are looking for a Senior Data Engineer to join a leading organisation on a contract basis. This role will suit someone with strong experience across the Azure data platform , particularly Databricks and PySpark , who can take ownership of data engineering delivery from design through to implementation. This is a hybrid role requiring the candidate to be on site 2 days per month. You will be working on building and enhancing modern data platforms, delivering scalable data pipelines, and supporting high-volume data processing in a cloud environment. Key Responsibilities Design and build scalable data pipelines using Azure technologies Develop and optimise solutions in Databricks using PySpark Work with large and complex datasets, including streaming and batch data Build and maintain data platforms and data warehouses Implement ETL/ELT processes and data...

Azure Data Engineer Flexible office presence offered in line with your preference (West London office) Up to £500 per day outside IR35 6 month contract term initially *Please only apply for consideration if you have full, independent right to work in the UK and you are already living in the UK permanently. Our client cannot offer visa sponsorship or support with relocation to the UK.* Support a data warehouse migration with a very well-established housing association who have been building and maintaining quality homes across London and Southern England for over 70 years so far as a not-for-profit organisation. Requirements for this Azure Data Engineer position: Solid Azure skills across Azure Data Factory and Azure Databricks, ideally also Synapse Ability to write in Python Excellent communication and collaboration skills. A desire to embed yourself into a team culture This Azure Data Engineer role is offers...

We are seeking a Senior Data Engineer / Developer to join a major Liquidity Reporting programme, delivering regulatory reporting solutions for large UK insurers. This is a hands-on role focused on building and enhancing a Databricks -based data engineering framework. You will design and develop scalable PySpark pipelines covering data ingestion, validation, transformation, and mapping, while creating reusable libraries and ensuring high engineering standards. You will also provide technical leadership, conducting code reviews, guiding offshore teams, and ensuring delivery quality aligns with architectural and regulatory requirements. Key Requirements: Strong experience with Databricks and PySpark Solid Azure data platform experience Proven ability to build reusable frameworks and libraries Experience leading code quality and working with offshore teams Desirable: Experience in regulatory reporting or financial services Exposure to Tagetik...

Senior Data Engineer | Outside IR35 | £450- £550 per day | Hybrid | London We are seeking a Senior Data Engineer/Developer to join a major Liquidity Reporting programme, delivering regulatory reporting solutions for large UK insurers. This is a hands-on role focused on building and enhancing a Databricks -based data engineering framework. You will design and develop scalable PySpark pipelines covering data ingestion, validation, transformation, and mapping, while creating reusable libraries and ensuring high engineering standards. You will also provide technical leadership, conducting code reviews, guiding offshore teams, and ensuring delivery quality aligns with architectural and regulatory requirements. Key Requirements: Strong experience with Databricks and PySpark Solid Azure data platform experience Proven ability to build reusable frameworks and libraries Experience leading code quality and working with offshore teams Desirable: Experience in...

Senior Data Engineer | Outside IR35 | £450- £550 per day | Hybrid | London We are seeking a Senior Data Engineer / Developer to join a major Liquidity Reporting programme, delivering regulatory reporting solutions for large UK insurers. This is a hands-on role focused on building and enhancing a Databricks -based data engineering framework. You will design and develop scalable PySpark pipelines covering data ingestion, validation, transformation, and mapping, while creating reusable libraries and ensuring high engineering standards. You will also provide technical leadership, conducting code reviews, guiding offshore teams, and ensuring delivery quality aligns with architectural and regulatory requirements. Key Requirements: Strong experience with Databricks and PySpark Solid Azure data platform experience Proven ability to build reusable frameworks and libraries Experience leading code quality and working with offshore...

Senior Data Engineer / GCP / Looker / Big Query £500 - 550 per day (Outside IR35) London / Hybrid Senior Data Engineer / GCP / Looker / Big Query This is an opportunity for you to join a rapidly growing ecommerce business who are looking for a Senior Data Engineer to build and maintain data pipelines for a new reporting solution within the business. You'll be responsible for the build across ingestion, modelling and creating semantic layers using their GCP stack. Successful applicants will have experience with: Looker BigQuery GCP Gemini Exceptional candidates would have worked with: Retail Data If you're interested in the role please apply to be considered. London / Hybrid £500 - 550 per day (Outside IR35) Senior Data Engineer / GCP / Looker / Big Query

Senior Data Engineer | Hybrid | Outside IR35 | £475 - £525 | London We are looking for a Senior Data Engineer to join a leading organisation on a contract basis. This role will suit someone with strong experience across the Azure data platform, particularly Databricks and PySpark, who can take ownership of data engineering delivery from design through to implementation. This is a hybrid role requiring the candidate to be on site 2 days per month. You will be working on building and enhancing modern data platforms, delivering scalable data pipelines, and supporting high-volume data processing in a cloud environment. Key Responsibilities Design and build scalable data pipelines using Azure technologies Develop and optimise solutions in Databricks using PySpark Work with large and complex datasets, including streaming and batch data Build and maintain data platforms and data warehouses Implement ETL/ELT processes and data transformation logic Collaborate with stakeholders...

Senior Data Engineer Contract Role Outside IR35 | £525-550/day | Milton Keynes | Hybrid | Initial 5 Months We have a new Senior Data Engineer contract opportunity with a global leading client with offices in Milton Keynes. You'll join a high-impact team focused on rebuilding and optimising data pipelines into a Databricks Lakehouse environment, enabling clean, scalable, and high-quality data delivery for analytics and reporting. This is outside IR35, requires 1 day per week on-site, and offers an initial 5-month contract with an immediate start and strong potential for extension on a greenfield project. Key Responsibilities Design, build, and optimise data pipelines using ELT/ETL best practices. Migrate and transform data into a Databricks Lakehouse architecture. Ensure data quality, reliability, and scalability for analytics and reporting. Collaborate with stakeholders to deliver robust solutions aligned with business needs. Support production environments and...

Analytics Engineer Hybrid (3 days on site in Central London) £400-500p/d (Outside IR35) Role Overview We’re looking for an Analytics Engineer to join a small, focused data team on a 6-month contract to rebuild reporting infrastructure and migrate from a legacy CRM system to a modern cloud data stack. This is a hands-on, scoped delivery role where you’ll own a defined workstream, working closely with analysts who hold the domain context and manage stakeholder relationships. You’ll bring build velocity to the intermediate and fact-layer modelling while reconciling historical legacy data into new formats. Technical Stack Cloud Platform: GCP / BigQuery Core Transformation Tool: dbt Data Lineage / Catalog: Secoda, DataHub, or OpenMetadata (tool to be implemented) Migration Project Experience: Legacy CRM system onto BigQuery & dbt Requirements Must have: Production dbt experience, BigQuery/SQL proficiency, data...

AI Voice Engineer (Contract) Fully Remote £300- £560 Per Day Outside IR35 Immediate Start 3 Months Initially The Company They are a well-established organisation operating within a regulated environment, focused on delivering better outcomes for their customers through technology. As part of a wider AI transformation programme, they have already seen strong success with voice AI solutions internationally and are now expanding these capabilities into the UK. The business is investing heavily in AI, with clear backing from senior leadership and a strong appetite for innovation. You will join a collaborative data and AI function with a focus on practical, scalable solutions. The Role and Deliverables Design, build and optimise AI-powered voice agents for real-world customer interactions Develop and integrate voice pipelines using leading speech and conversational AI technologies Build robust Python-based services to support...

MLOps Platform Manager London Rate: £550- £650 Outside IR35 Per Day Work Type: Fully remote Start: ASAP The Company They are a well established organisation with a strong enterprise data estate and a clear commitment to using data and AI responsibly at scale. The business operates in a complex environment where reliability, security and governance are essential. Data, analytics and machine learning teams work closely together, supported by a central platform function focused on operational excellence. The Role and Deliverables Own the day to day operation of Palantir platforms and associated MLOps services, ensuring availability, performance and a strong user experience. Establish and run service management processes including incident, problem and change management, supported by clear documentation and runbooks. Define and embed standard MLOps patterns covering model development, deployment, monitoring and lifecycle...

Senior Analytics Engineer – Urgent Contract Role (Looker + BigQuery) Outside IR35 | £525–£550/day | Hybrid in London | Initial 3 months | ASAP start We’re supporting a client building a new Retail Reporting solution on GCP, covering ingestion, modelling, and semantic layers. This is a hands‑on role leading the technical build across BigQuery, Dataform, and Looker, working with diverse retail datasets and a fast‑moving commercial team. You’ll own the delivery of robust data pipelines, scalable retail data models, and optimised Looker‑ready structures. You must be available within the next 2 weeks and 1-2 Central London office days will be required. Key Responsibilities Integrate and configure multiple retail data sources into GCP. Build and maintain Dataform pipelines across raw, staging, and gold layers. Develop unified sales, inventory, and shipping models in BigQuery. Implement key retail logic: on‑hand vs on‑order, Weeks of Supply, and calendar...

Senior Analytics Engineer - Urgent Contract Role (Looker + BigQuery) Outside IR35 | £525-£550/day | Hybrid in London | Initial 3 months | ASAP start We're supporting a client building a new Retail Reporting solution on GCP, covering ingestion, modelling, and semantic layers. This is a hands-on role leading the technical build across BigQuery, Dataform, and Looker, working with diverse retail datasets and a fast-moving commercial team. You'll own the delivery of robust data pipelines, scalable retail data models, and optimised Looker-ready structures. You must be available within the next 2 weeks and 1-2 Central London office days will be required. Key Responsibilities Integrate and configure multiple retail data sources into GCP. Build and maintain Dataform pipelines across raw, staging, and gold layers. Develop unified sales, inventory, and shipping models in BigQuery. Implement key retail logic: on-hand vs on-order, Weeks of Supply, and calendar alignment. Optimise...