73 senior data engineer jobs found

Senior Data Engineer Hybrid Outside IR35 £450 - £500 Blackburn We are currently supporting a leading mechanical engineering company who are looking for a senior data engineer on an initial 3-month contract to support with their current projects they are falling behind on. This is a hybrid role working 2/3 days on site per week in Blackburn.Key requirements Extensive experience as a Senior Data Engineer Confident with the whole Azure tech stack Microsoft Fabric experience Strong data governance and data warehousing Exposure to Ai is a added benefit but not crucial If this is a role that suits your skill set and can work 2/3 days on site then please apply directly with your most up to date CV or email me at .

Our AI-native and digital transformation consultancy client require a Senior Data Engineer to join them on the 13th July 2026 to support their AWS Lakehouse migration project with their Gambling and Sports Betting client in Warrington, Cheshire. Contract Details: Title: Senior Data Engineer (AWS / Python / SQL). Determination: Outside IR35. Base: Hybrid - Warrington in Cheshire 3 days per week. Day Rate: £550 per day. Start Date: Monday 13th July 2026. Duration: 3 months to start but project will last longer so extension 'highly likely'. Technical Experience required: AWS data platform stack: S3, Glue, Lake Formation, Redshift. Lakehouse patterns and architecture. Python and SQL — strong proficiency. Experience in regulated or high-volume data environments. Betting and iGaming industry experience highly desirable. Responsibilities: Building and fixing data pipelines, resolving technical debt, and getting the platform...

Contract Outside IR35 Senior Data Engineer- Energy Trading - London Up to £600 per day *Only candidates with Power / Gas / LNG / Oil / Ags / Metals commercial experience will be considered* Global Energy Trading company is embarking on a new Digitalisation Program, to transform how data is managed and utilised within the Energy business. The ambition is to deliver next generation of big data infrastructure, develop a range of data-driven, highly automated data pipelines to facilitate and enhance the trading business, as well as optimisation of physical assets. Working together with the Data Team, you will be developing the next generation of Data Infrastructure. Working with data pipelines, data management, and data analysis to help automate and optimise business. The role will require versatility as the individual will be required to work on Python related projects in addition. The role Develop, construct, test and maintain data pipelines...

Senior Data Engineer (BigQuery / Looker) 📍 London- Remote working but occasional on site presence needed 💰 Up to £525 per day | Outside IR35 📅 Initial 3-month contract with strong extension potential I'm currently partnering with a leading retail organisation that is looking to bring in an experienced Senior Data Engineer to support a key data transformation programme. The business is modernising its retail planning and reporting capabilities, replacing manual Excel-based processes with a scalable, self-service reporting solution built on Google Cloud. This is a hands-on role where you'll play a key part in designing and delivering data pipelines, data models, and semantic layers that enable better reporting and business decision-making. What you'll be doing Build and maintain robust data pipelines within Google Cloud Platform (GCP) Develop and optimise data models in BigQuery Design and maintain Dataform pipelines across raw, staging,...

Senior Data Engineer (HealthTech – Data Platform Engineering) 6-month rolling contract | Hybrid (1 day onsite per week) | Outside IR35 We’re looking for a hands-on Senior Data Engineer to join a fast-growing HealthTech company building a modern, cloud-native data platform. You’ll design and deliver scalable, production-grade data pipelines that power analytics, reporting, and operational decision-making across the business This is a highly practical engineering role focused on integrating core operational systems into a Snowflake-based platform using Fivetran, Azure, and Python What you'll Do: Design, build, and maintain scalable ELT data pipelines across the platform Implement and mana ge Fivetran connectors for key data sources Build reliable integrations fr om Azure Cosmos DB a nd SQL Ser ver in to Snowflake Develop Python-based ingestion and transformation workflows Ensure data quality through validation, monitoring, and automated checks...

Our AI-native and digital transformation consultancy client require a Senior Data Engineer to join them on the 13th July 2026 to support their AWS Lakehouse migration project with their Gambling and Sports Betting client in Warrington, Cheshire. Contract Details: Title: Senior Data Engineer (AWS / Python / SQL). Determination: Outside IR35. Base: Hybrid - Warrington in Cheshire 3 days per week. Day Rate: £550 per day. Start Date: Monday 13th July 2026. Duration: 3 months to start but project will last longer so extension 'highly likely'. Technical Experience required: AWS data platform stack: S3, Glue, Lake Formation, Redshift. Lakehouse patterns and architecture. Python and SQL — strong proficiency. Experience in regulated or high-volume data environments. Betting and iGaming industry experience highly desirable. Responsibilities: Building and fixing data pipelines, resolving technical debt, and getting the platform...

Senior Data Engineer - Elastic Stack / Apache NiFi 📍 Worcester (Onsite) 💰 £70-£75 per hour | Outside IR35 📅 12-Month Rolling Contract ⏰ Compressed Working Available - Work 3 Long Days, Paid for 5 We are seeking an experienced Senior Data Engineer to join a high-profile programme delivering secure, scalable data platforms within a highly regulated environment. This is an exciting opportunity to work on complex data engineering challenges using cutting-edge technologies, with the flexibility of compressed working patterns. The Opportunity As a Senior Data Engineer, you will play a key role in designing, building, and maintaining robust data pipelines and platforms. You will work closely with architects, engineers, and security teams to deliver high-performance data solutions that meet stringent security and governance requirements. This role is fully onsite in Worcester, with the option to work a compressed schedule (e.g. three extended working days...

Senior Data Engineer - Elastic Stack/Apache NiFi ?? Worcester (Onsite) ?? £70-£75 per hour | Outside IR35 ?? 12-Month Rolling Contract ? Compressed Working Available - Work 3 Long Days, Paid for 5 We are seeking an experienced Senior Data Engineer to join a high-profile programme delivering secure, scalable data platforms within a highly regulated environment. This is an exciting opportunity to work on complex data engineering challenges using cutting-edge technologies, with the flexibility of compressed working patterns. The Opportunity As a Senior Data Engineer, you will play a key role in designing, building, and maintaining robust data pipelines and platforms. You will work closely with architects, engineers, and security teams to deliver high-performance data solutions that meet stringent security and governance requirements. This role is fully onsite in Worcester , with the option to work a compressed schedule (eg three extended working days while being...

Contract Outside IR35 Senior Data Engineer/Python/C# Developer - Energy Trading - London Up to £600 per day *Only candidates with Power/Gas/LNG/Oil/Ags/Metals commercial experience will be considered* Global Energy Trading company is embarking on a new Digitalisation Program, to transform how data is managed and utilised within the Energy business. The ambition is to deliver next generation of big data infrastructure, develop a range of data-driven, highly automated data pipelines to facilitate and enhance the trading business, as well as optimisation of physical assets. Working together with the Data Team, you will be developing the next generation of Data Infrastructure. Working with data pipelines, data management, and data analysis to help automate and optimise business. The role will require versatility as the individual will be required to work on Python and/or C# related projects in addition. The role Develop, construct, test and maintain data pipelines...

Senior Data Engineer - Outside IR35 - Contract (Insurance Client) About the role Softwire is seeking an experienced Data Engineer with a strong knowledge of Python (including PySpark) and SQL, and a good understanding of software engineering best practices (including SDLC, CI/CD, automated testing, DevOps) to join an established small team working on delivering a data & analytics platform in Microsoft Fabric for a speciality insurance provider. This is a senior, hands-on role that will require owning and delivering workstreams independently while supporting a junior team member. Key Responsibilities Building new ingestion pipelines in Microsoft Fabric using Python (PySpark) notebooks Modelling data for consumption in Power BI through a dimensional gold warehouse layer and a semantic model Improving platform performance Working across cross-functional areas such as logging, monitoring (with Azure Log Analytics and Fabric) and data governance (within...

Databricks Platform Buildout Senior Data Engineer Outside IR35 Fully Remote £500 - £575 per day Overview & Objective We are seeking 3x Senior Data Engineers for a Databricks Platform Buildout project which is part of a bigger engagement. The main project focus is to review the group-level Databricks platform foundations to confirm readiness for replication and then rollout across country-level platforms. These Engineers will participate in the rollout and replication phase. Requirements 4+ Years Data Engineering Experience, 5+ years of consulting experience Minimum 2-3 projects delivered with hands-on experience in Databricks Experience in Spark and/or Hadoop, Familiarity with Databricks multi-hop pipeline architecture Technical Stack and Required Capabilities Python, SQL Strong Databricks knowledge (PySpark, SQL, Delta Lake, Unity Catalog) Azure ETL/ELT development and data pipeline orchestration (eg, Databricks Workflows,...

Senior Data Engineer | Hybrid | Outside IR35 | £450 - £500 | Blackburn We are currently supporting a leading mechanical engineering company who are looking for a senior data engineer on an initial 3-month contract to support with their current projects they are falling behind on. This is a hybrid role working 2/3 days on site per week in Blackburn. Key requirements Extensive experience as a Senior Data Engineer Confident with the whole Azure tech stack Microsoft Fabric experience Strong data governance and data warehousing Exposure to Ai is a added benefit but not crucial If this is a role that suits your skill set and can work 2/3 days on site then please apply directly with your most up to date CV or email me at .

Senior Azure Data Engineer 6 months Outside IR35 Remote (UK based applicants only) Contract Senior Azure Data Engineer required help my client move their data warehouse from on-premise SQL Server into Azure. This is a hands-on technical role focused entirely on migrating data safely, cleaning it up, and making sure our reports keep working smoothly. Senior Azure Data Engineer Responsibilities: Move data from Legacy SQL Server environments into the Azure cloud. Build data pipelines to extract, load, and clean data efficiently. Write and fix code, specifically high-performance SQL and T-SQL stored procedures. Schedule and automate jobs using SSIS, SQL Agent, and Azure Data Factory. Manage code versions properly using Git and GitHub. Check data quality so that final reporting models work perfectly in Tableau and Power BI. Skills Required: Excellent SQL and T-SQL writing skills. Solid experience with both Azure and SQL Server. Experience building ETL/ELT...

Senior Data Engineer - Security Cleared. Azure, DevOps, Outside IR35 Exciting initial 6-month contract opportunity available for a security-cleared Data Engineer with expertise in Python/Scale and traditional programming languages - specifically Go programming and Java language skills. Suited Data Engineers will understand secure software development principles and have strong automation, DevOps, Kubernetes, and Azure Cloud experience. Our client is building a scalable data infrastructure to make critical national infrastructure systems robust, secure, and fit for purpose. The ideal candidate will have recently been working on another secure project and will have good GO programming knowledge. Active SC Clearance with DV eligibility is required. Active DV Clearance is extremely advantageous. Minorities, women, LGBTQ+ candidates, and individuals with disabilities are encouraged to apply. Interviews will take place next week, so please apply immediately or call...

Data Engineer - Quantexa Contract: 6 months Location: London (Hybrid or Remote) Daily rate: £500 outside IR35 Currently hold a Security Clearance or be eligible to obtain it . A leading global consultancy is seeking experienced Senior Data Engineers to join a major data transformation programme. This is an exciting opportunity for a Senior Data Engineer with strong Quantexa expertise to deliver enterprise-scale solutions across complex data environments, working on high-impact projects for well-known organisations. As a Senior Data Engineer , you'll play a key role in designing and implementing Quantexa solutions, developing scalable data pipelines, and collaborating with architects, technical leads, and client stakeholders to deliver robust, production-ready platforms. Responsibilities Design, build, and optimise Quantexa data ingestion pipelines using Scala, Spark, and Databricks Configure Quantexa components including Entity Resolution, Scoring, and...

Senior data Engineer - Quantexa - 6-months - £500 p/d (Outside IR35) We're partnering with a leading global professional services organisation to hire a Senior Data Engineer with strong Quantexa experience to lead the delivery of large-scale, data-driven solutions for enterprise clients. What you'll do Lead development of Quantexa-based data solutions Build and optimise data pipelines using Spark, Scala, Databricks & Python Configure Quantexa components (Entity Resolution, Scoring, Network Generation) Work with Architects and Tech Leads to design scalable, production-ready solutions Support integration into wider enterprise data platforms (cloud, DevOps, security) What you need Quantexa Technical Certification (required) Strong hands-on Quantexa delivery experience Background leading data engineering or integration projects for enterprise clients Strong skills in Scala, Python, Databricks Nice to have Financial Services/AML/Fraud/KYC...

Outside IR35 Role - London, Hybrid Senior Platform Engineer - Agentic AI, Infrastructure as Code building and operating an iternal Agentic AI Platform. Responsible for building new Workflow automation platform capabilities, keeping the platform operationally healthy, and maintaining the infrastructure-as-code and documentation that underpins it.  Build Implement new platform capabilities from architectural designs, translating security, governance, and infrastructure requirements into production-grade infrastructure-as-code Design and build the platform security and secrets management layer, ensuring all workloads operate with least-privilege credentials and certificates issued through a governed PKI hierarchyImplement and enforce security policy across the cluster using admission control, covering workload configuration, image standards, network traffic, and resource constraints Build and establish the platform observability stack, providing consistent log...

Outside IR35 Role - London, Hybrid Senior Platform Engineer - Agentic AI, Infrastructure as Code building and operating an iternal Agentic AI Platform. Responsible for building new Workflow automation platform capabilities, keeping the platform operationally healthy, and maintaining the infrastructure-as-code and documentation that underpins it. Build Implement new platform capabilities from architectural designs, translating security, governance, and infrastructure requirements into production-grade infrastructure-as-code Design and build the platform security and secrets management layer, ensuring all workloads operate with least-privilege credentials and certificates issued through a governed PKI hierarchyImplement and enforce security policy across the cluster using admission control, covering workload configuration, image standards, network traffic, and resource constraints Build and establish the platform observability stack, providing consistent log aggregation,...

We're looking for a SOC Engineer for our public sector client based in London on an initial 6-month contract, paying up to £450 per day (outside IR35). This is a primarily remote role with occasional on-site visits to London. You will be working within a security operations function, supporting the monitoring, detection and response to security threats across the organisation's estate. You will bring solid hands-on experience across SIEM and log management tooling, working independently on complex security issues and contributing to the continuous improvement of the SOC capability. You will need proven experience in the following: Hands-on experience with Splunk in a SOC environment Cribl experience for log management and data pipeline optimisation Security monitoring, threat detection and incident response Working within a security operations centre at a mid-senior level SC clearance held or ability to pass Interested? Please apply below. SOC Engineer, Senior SOC...

Senior C# Engineer – .NET 8/9, AWS Lambda, SQS, SNS – OUTSIDE IR35 £700–£800/day • 100% Remote • 11-month rolling contract Takeaway: Lead the architecture and build of a greenfield SaaS platform as a deeply senior, hands-on C# engineer, with heavy emphasis on deep .NET engineering , high-performance distributed systems , and real-world AWS serverless delivery . You’ll also have the opportunity to develop hands-on skills with Claude Code , one of the most advanced AI-assisted development tools in the industry. Role Overview: You’ll operate as the technical spearhead for a greenfield product build, reporting to the Director of Engineering. Expect deep backend engineering, distributed system design, and high-quality serverless delivery, plus the chance to adopt modern AI-assisted development practices as part of your workflow. What You’ll Bring: Senior/Staff-level backend mastery in C# and .NET 8/9 , with the ability to architect and lead...