22 data engineer jobs found in London

Data Engineer Contract - Outside IR35 - £500-600 per day DOE - Hybrid in London A fast-growing global digital marketing group is building a new enterprise Data Warehouse on Google Cloud and needs experienced contractors to accelerate delivery. You'll join an established team, take direction from the lead engineer and add value from week one. You'll be: Building out the warehouse on GCP and BigQuery Delivering ingestion pipelines from multiple source systems Implementing a Medallion (Bronze / Silver / Gold) architecture Developing dimensional data models You'll have: Strong Python and SQL BigQuery / GCP as your core platform Data warehousing and data modelling experience Data ingestion experience Medallion framework experience The role is 3 days a week in London (non negotiable) and can pay up to £600 Outside IR35. It will be for an initial 3 month period. Data Engineer Contract - Outside IR35 - £500-600 per day DOE - Hybrid in London

🚨 Data Engineer | Contract | Outside IR35 | up to £500 per day Oliver Bernard have recently partnered with a growing organisation that is looking to bring in Data Engineers on an initial 3-month contract to support the build-out of a new Data Warehouse . They’re looking for Mid–Senior level Data Engineers who can hit the ground running, take direction and help accelerate a project that’s already underway. Tech stack & experience: Python & SQL GCP & BigQuery Data Warehousing Data Modelling Data Ingestion Medallion Architecture / Framework 📍 London – 3 days per week in the office 💰 up to £500 Outside IR35 (depending on experience) 📄 Outside IR35 ⏱️ 3-month initial contract 🚀 Immediate start If you're a Data Engineer with strong Data Warehousing experience and available for a new contract, apply below for more information.

AWS Data Engineer Contract: 6 months Rate: £400 per day IR35 Status: Outside IR35 Location: Remote/Hybrid Overview We are seeking an experienced AWS Data Engineer to join a growing consultancy on an initial 6-month contract. You'll be responsible for designing, building, and optimising modern data platforms and pipelines, enabling analytics, reporting, and AI-driven initiatives across the business. This role is ideal for someone with strong AWS experience and a background working with modern data tooling including dbt, PySpark, Airflow, Redshift, Iceberg, OpenSearch, Knowledge Graphs, Python, and CircleCI . Key Responsibilities Design and develop scalable ETL/ELT data pipelines using Python and PySpark Build and maintain data transformation frameworks using dbt Develop and orchestrate workflows using Apache Airflow Deliver high-performance data warehouse solutions within Amazon Redshift Support the implementation and optimisation of Apache Iceberg...

Remote (UK based candidates only) | Initial 6-Month Contract | Outside IR35 | Possibility for extension We're working with a consulting client who's partnering with a leading financial services organisation looking to hire an AWS Data Engineer to help build and enhance their cloud-based data platform. Key Skills Required Strong AWS data engineering experience Hands-on expertise with DBT and PySpark Proven Python development skills Experience with Apache Airflow for orchestration Strong knowledge of Amazon Redshift Experience with Apache Iceberg and modern data lake architectures Familiarity with OpenSearch for search and analytics solutions Exposure to Knowledge Graph technologies and semantic data modelling CI/CD experience using CircleCI Responsibilities Design and develop scalable data pipelines and ETL processes Build and optimise cloud-native data solutions on AWS Develop data models and transformations using DBT and PySpark Automate...

Remote (UK based candidates only) | Initial 6-Month Contract | Outside IR35 | Possibility for extension We 're working with a consulting client who 's partnering with a leading financial services organisation looking to hire an AWS Data Engineer to help build and enhance their cloud-based data platform. Key Skills Required Strong AWS data engineering experience Hands-on expertise with DBT and PySpark Proven Python development skills Experience with Apache Airflow for orchestration Strong knowledge of Amazon Redshift Experience with Apache Iceberg and modern data lake architectures Familiarity with OpenSearch for search and analytics solutions Exposure to Knowledge Graph technologies and semantic data modelling CI/CD experience using CircleCI Responsibilities Design and develop scalable data pipelines and ETL processes Build and optimise cloud-native data solutions on AWS Develop data...

AWS Data Engineer Contract: 6 Months Rate: £400 per day IR35 Status: Outside IR35 Location: Remote / Hybrid Overview We are seeking an experienced AWS Data Engineer to join a growing consultancy on an initial 6-month contract. You 'll be responsible for designing, building, and optimising modern data platforms and pipelines, enabling analytics, reporting, and AI-driven initiatives across the business. This role is ideal for someone with strong AWS experience and a background working with modern data tooling including dbt, PySpark, Airflow, Redshift, Iceberg, OpenSearch, Knowledge Graphs, Python, and CircleCI . Key Responsibilities Design and develop scalable ETL/ELT data pipelines using Python and PySpark Build and maintain data transformation frameworks using dbt Develop and orchestrate workflows using Apache Airflow Deliver high-performance data warehouse solutions within Amazon Redshift Support...

Data Analytics Engineer 6 months contract outside IR35 £500 - £600 per day Remote Stanton House is currently supporting a private equity-backed financial services organisation that is seeking an Analytics Engineer to join on an initial 6-month contract. Having recently invested in its data capabilities, the business is looking to bring ownership of its data platform in-house and establish the foundations for a scalable, reliable, and commercially focused data function. Overview: Working closely with operational and technology stakeholders, you will sit at the intersection of business and data, helping the organisation improve the quality, consistency, and accessibility of its key management information. The role is focused on building trusted data foundations , you will be responsible for defining core business metrics, investigating and resolving data-quality issues, improving reporting processes, and ensuring senior leadership can rely on accurate and...

TypeScript Engineer £500- £550 per day Outside IR35 1 day onsite - London We 're working with a large international travel and transport organisation that is modernising its digital ecosystem following the consolidation of multiple business units. The company is investing heavily in next-generation data and middleware platforms, and they 're looking for a TypeScript Engineer to help shape the services and tooling behind this transformation. The team 's mission is to replace legacy systems with clean, event-driven services and provide consistent, reliable data to applications across the business - from customer-facing products to operational systems. The Role You 'll be joining a multidisciplinary engineering team focused on building backend and occasionally frontend components using modern TypeScript across Node.js and React/Next.js. The role centres on developing APIs, event-driven services, and internal tools that support large-scale, cloud-hosted...

£450 per day | Outside IR35 | London office 1–2 days per month My client is seeking an experienced Cloud Engineer to design, build and operate AI-powered automation solutions. You will work alongside five colleagues at the intersection of cloud engineering, enterprise data and artificial intelligence, using AWS services and large language models to improve business processes and support better decision-making. Key responsibilities of the Cloud Engineer Design and deploy cloud-native automation solutions using agentic AI and generative AI technologies. Build applications with AWS Bedrock and related AWS services. Develop intelligent workflows and autonomous agents to automate business and operational processes. Integrate AI solutions with enterprise data platforms, including Teradata. Build scalable Python services, APIs and automation tools. Use Datadog to monitor performance, troubleshoot issues and improve observability. Work with data engineering teams to...

Finance Automation Engineer Hybrid but mainly remote with some travel to meet with teams Outside IR35 We are looking for an experienced Finance Automation Specialist to lead the re-engineering and automation of finance processes across the organisation. This is a hands-on delivery role for someone who has successfully redesigned and automated finance processes at scale across multiple systems. You will work from a prioritised backlog of opportunities, removing manual effort, improving data quality and creating more efficient, controlled finance operations. Key Responsibilities Review and re-engineer finance processes to eliminate waste, duplication and unnecessary manual intervention. Build and deliver a prioritised backlog of finance automation and process improvement opportunities Develop workflow automation plans Improve data quality and accelerate month-end close and management reporting. Identify and implement AI and machine learning solutions where...

Contract length - 6 months (possibility for extension) Location - Fully remote (UK based candidates only) Daily rate - TBC (Outside IR35) I'm currently working with a growing technology business in the search for an experienced AI Engineer to join their data team. They are looking for a hands-on AI Consultant who can operate independently across multiple client engagements and deliver end-to-end AI solutions. Key Requirements: Strong end-to-end AI Engineering experience. Essential technical skills: o Azure AI/AI Foundry o Python o API development and integration o CI/CD and automated testing Experience supporting and optimising deployed AI solutions, including model monitoring, drift management and techniques such as using LLMs-as-a-judge. Nice to have: o C#/.NET o Logic Apps o Azure Integration Services Consulting Profile: * Must be client-facing and comfortable operating directly with customers. * Previous experience working within a Microsoft Partner or consulting...

Contract length - 6 months (possibility for extension) Location - Fully remote (UK based candidates only) Daily rate - TBC (Outside IR35) I 'm currently working with a growing technology business in the search for an experienced AI Engineer to join their data team. They are looking for a hands-on AI Consultant who can operate independently across multiple client engagements and deliver end-to-end AI solutions. Key Requirements: Strong end-to-end AI Engineering experience. Essential technical skills: o Azure AI / AI Foundry o Python o API development and integration o CI/CD and automated testing Experience supporting and optimising deployed AI solutions, including model monitoring, drift management and techniques such as using LLMs-as-a-judge. Nice to have: o C#/.NET o Logic Apps o Azure Integration Services Consulting Profile: * Must be client-facing and comfortable operating directly with customers. * Previous experience working within a Microsoft...

Senior Java Developer | Outside IR35 | Remote We are looking for an experienced Java Developer to support the development of modern, user-focused digital services on a large-scale public sector programme. You will work as part of a multidisciplinary engineering team, building and improving secure, resilient cloud-native applications. The Role This is a hands-on engineering role with a core focus on Java Back End development, while contributing across the wider delivery life cycle. You will develop services, APIs and integrations, work with TypeScript-based Front End applications, and help improve the cloud infrastructure and delivery pipelines that support the platform. Key Responsibilities Build, enhance and maintain Back End services and APIs using Java and Spring Boot. Contribute to TypeScript Front End development, delivering accessible and maintainable user journeys. Design and develop solutions using PostgreSQL, with a focus on reliable data handling and performance....

Senior Infrastructure Projects Engineer (Windows, Microsoft 365 & Cloud) – 6 Month Contract – London VIQU are supporting an organisation in the search for a Senior Infrastructure Projects Engineer to deliver a varied programme of business-critical infrastructure, cloud and security projects. The successful Senior Infrastructure Projects Engineer will take hands-on ownership of projects across Windows Server, Active Directory, Microsoft 365, virtualisation, disaster recovery, networking and infrastructure security. This is a delivery-focused position suited to an engineer with a track record of completing defined infrastructure projects from initial discovery and planning through to implementation, testing, documentation and operational handover. Role Responsibilities Deliver Windows Server rebuild and modernisation projects, including domain controllers, file servers, DFS services and supporting infrastructure. Design and deploy a new Hyper-V platform and support the...

Senior Infrastructure Projects Engineer (Windows, Microsoft 365 & Cloud) - 6 Month Contract - London VIQU are supporting an organisation in the search for a Senior Infrastructure Projects Engineer to deliver a varied programme of business-critical infrastructure, cloud and security projects. The successful Senior Infrastructure Projects Engineer will take hands-on ownership of projects across Windows Server, Active Directory, Microsoft 365, virtualisation, disaster recovery, networking and infrastructure security. This is a delivery-focused position suited to an engineer with a track record of completing defined infrastructure projects from initial discovery and planning through to implementation, testing, documentation and operational handover. Role Responsibilities Deliver Windows Server rebuild and modernisation projects, including domain controllers, file servers, DFS services and supporting infrastructure. Design and deploy a new Hyper-V platform and support the...

Senior Infrastructure Projects Engineer (Windows, Microsoft 365 & Cloud) - 6 Month Contract - London VIQU are supporting an organisation in the search for a Senior Infrastructure Projects Engineer to deliver a varied programme of business-critical infrastructure, cloud and security projects. The successful Senior Infrastructure Projects Engineer will take hands-on ownership of projects across Windows Server, Active Directory, Microsoft 365, virtualisation, disaster recovery, networking and infrastructure security. This is a delivery-focused position suited to an engineer with a track record of completing defined infrastructure projects from initial discovery and planning through to implementation, testing, documentation and operational handover. Role Responsibilities Deliver Windows Server rebuild and modernisation projects, including domain controllers, file servers, DFS services and supporting infrastructure. Design and deploy a new Hyper-V...

DevOps Engineer - 2 Positions October Start Date - Outside IR35 - Up to £500 per day - Remote Working A leading Financial Market Data and Intelligence Business is looking for two DevOps Engineers to join their technology team. The roles are primarily focused on BAU, release engineering and maintaining the Azure platform , with responsibility for ensuring reliable build, test, packaging and deployment processes. Manage and maintain CI/CD pipelines , supporting build, test, packaging and release processes for .NET applications. Provide release engineering support across development and production environments. Manage Azure infrastructure , with a strong focus on automation and Infrastructure-as-Code. Develop and maintain Infrastructure-as-Code using Terraform and Bicep templates . Use PowerShell and Bash to automate operational and deployment tasks. Work with GitHub for source control, workflows and CI/CD. Support access management and day-to-day...

Data Consultant – London - £450 p/d (Outside IR35) – 6-month contract We are working with a well-known professional services organisation seeking an experienced Data Consultant to support the delivery of enterprise-grade data products. The role sits at the intersection of business, data architecture and engineering, with a focus on translating complex business requirements into clearly defined, high-quality and reusable data assets. You will work closely with business stakeholders, data architects, engineers and governance teams to ensure data products meet business needs and are delivered to a high standard. The successful candidate will be confident working independently, facilitating discussions, challenging requirements where needed and helping to drive delivery through UAT, validation and production release. Key Requirements 10+ years’ experience across data platforms, data products or analytics solutions Strong experience with source-to-target...

Data Consultant - London - £450 p/d (Outside IR35) - 6-month contract We are working with a well-known professional services organisation seeking an experienced Data Consultant to support the delivery of enterprise-grade data products. The role sits at the intersection of business, data architecture and engineering, with a focus on translating complex business requirements into clearly defined, high-quality and reusable data assets. You will work closely with business stakeholders, data architects, engineers and governance teams to ensure data products meet business needs and are delivered to a high standard. The successful candidate will be confident working independently, facilitating discussions, challenging requirements where needed and helping to drive delivery through UAT, validation and production release. Key Requirements 10+ years' experience across data platforms, data products or analytics solutions Strong experience with source-to-target mapping, data...

Title: Contract React Native Engineer End date: 05/02/2027 (3 days per week on site in London) Rate: £400 per day (Outside IR35) Harvey Nash are currently partnered up with a consultancy looking to bring on a react native engineer to assist on a project that's kicking off there in October. Tech stack: - React Native - Java (Spring boot ideally) - Azure cloud ideally If you'd be interested in learning more about this role, please apply with your most up-to-date CV!