42 contract data engineer jobs found

Contract Data Engineer (Microsoft fabric) - Azure Data Factory - £500 outside IR35 - 100% remote Exalto consulting are currently recruiting for a contract Data Engineer this is to work on an outside IR35 contract basis, 100% remote, initially 3 months paying £500 per day  Key skills for the role:  Microsoft Fabric Azure Data factory python programming ETL/ELT powerBI Azure DevOps  CI/CD pipelines Azure Databricks  If you have the above experince and are looking for a new contract role, please send your CV for immediate consideration as our client are looking to hire ASAP  Contract Data Engineer (Microsoft fabric) - Azure Data Factory - £500 outside IR35 - 100% remote

Snowflake Data Engineer - 5 Months - Outside IR35 A leading tech company requires a data engineer for an initial 5-month contract. The position is hybrid, outside IR35, and will likely extend long-term due to the amount of work they have in the pipeline. The Role: You will be part of a rapidly growing data team helping to deliver their leading data platform, which is being used to drive key decision-making in renewable energy and its use around the world-tech for good, you could say! They are looking for a data engineer with demonstrable experience with Snowflake building complex systems to ingest and process large volumes of data. The main tools you will be using day to day are: ** Snowflake ** Python ** SQL ** DBT You: Our customer is looking for someone well-versed in the above tools/technologies. They also need someone who understands the principles of Data Engineering and is willing to roll up their sleeves, as this project is critical for them. As a Senior member...

Snowflake Data Engineer - 5 Months - Outside IR35 A leading tech company requires a data engineer for an initial 5-month contract. The position is hybrid, outside IR35, and will likely extend long-term due to the amount of work they have in the pipeline. The Role: You will be part of a rapidly growing data team helping to deliver their leading data platform, which is being used to drive key decision-making in renewable energy and its use around the world-tech for good, you could say! They are looking for a data engineer with demonstrable experience with Snowflake building complex systems to ingest and process large volumes of data. The main tools you will be using day to day are: ** Snowflake ** Python ** SQL ** DBT You: Our customer is looking for someone well-versed in the above tools/technologies. They also need someone who understands the principles of Data Engineering and is willing to roll up their sleeves, as this project is critical for them. As a Senior...

Snowflake Data Engineer - 5 Months - Outside IR35 A leading tech company requires a data engineer for an initial 5-month contract. The position is hybrid, outside IR35, and will likely extend long-term due to the amount of work they have in the pipeline. The Role: You will be part of a rapidly growing data team helping to deliver their leading data platform, which is being used to drive key decision-making in renewable energy and its use around the world-tech for good, you could say! They are looking for a data engineer with demonstrable experience with Snowflake building complex systems to ingest and process large volumes of data. The main tools you will be using day to day are: * Snowflake * Python * SQL * DBT You: Our customer is looking for someone well-versed in the above tools/technologies. They also need someone who understands the principles of Data Engineering and is willing to roll up their sleeves, as this project is critical for them. As a Senior member...

Contract Data Engineer - Specialty Insurance Contract Length: 6 Months Location: Hybrid / London Rate: £475 - £500 per day IR35 Status: Outside IR35 Start Date: ASAP An experienced Data Engineer is required to take ownership of the build of a data pipeline to consolidate bordereaux reporting data into a standardised, reporting-ready structure. This is a hands-on delivery role sitting within the BI team, where you will act as the sole Data Engineer on the project, responsible for end-to-end pipeline development, design, and delivery. You will be building scalable Azure Databricks-based data pipelines, working independently to define and implement robust, production-ready solutions that support reporting and downstream analytics. Key Responsibilities Take ownership of the end-to-end build of a scalable ETL pipeline in Azure Databricks to ingest and consolidate bordereaux reporting data Design and implement data ingestion processes leveraging existing email-based...

Contract Data Engineer - Specialty Insurance Contract Length: 6 months Location: Hybrid/London Rate: £475 - £500 per day IR35 Status: Outside IR35 Start Date: ASAP An experienced Data Engineer is required to take ownership of the build of a data pipeline to consolidate bordereaux reporting data into a standardised, reporting-ready structure. This is a hands-on delivery role sitting within the BI team, where you will act as the sole Data Engineer on the project, responsible for end-to-end pipeline development, design, and delivery. You will be building scalable Azure Databricks-based data pipelines, working independently to define and implement robust, production-ready solutions that support reporting and downstream analytics. Key Responsibilities Take ownership of the end-to-end build of a scalable ETL pipeline in Azure Databricks to ingest and consolidate bordereaux reporting data Design and implement data ingestion processes leveraging existing email-based...

Data Engineer/Analyst London, Soho - 2 days a week onsite £450pd - £500pd, Outside IR35 3-month contract, potential for extension Our client, a renowned global advertising and creative agency, is looking for a Data specialist to join them on a contract basis Founded in the 80s, they now have offices in New York, Singapore and Shanghai and have worked with major names such as Audi, Google and Heinz They need someone who can utilise Power BI to deliver dashboards, but also has strong data engineering capabilities to manage and develop the underlying Datawarehouse We are looking for: Essential: SQL, Azure & Power BI Data environment: Azure-based Nice to have: Fabric Industry nice to have: media/advertising experience (or agency environment understanding) would be an advantage Interested to hear more? I would be more than happy to discuss the role in more detail

Lead Data Engineer (Azure Synapse | Synapse Notebooks | Azure DevOps) Contract 6-month initial term, with strong likelihood of extension Up to c £500 per day Outside IR35 Remote or hybrid (West London office if preferred) We are looking for an experienced Lead Data Engineer to play a key role in the development of a modern Azure data platform, with a strong focus on Azure Synapse, Synapse notebooks and engineering best practice . This is a hands-on technical leadership role for someone who enjoys owning solutions from requirements through to deployment, working closely with business stakeholders and delivering robust, production-grade data platforms. You will be responsible for: Designing and developing scalable ETL/ELT pipelines and reusable data products Building and maintaining Azure Synapse solutions, with particular emphasis on Synapse notebooks, Serverless SQL and Synapse pipelines...

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 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...

F abric Data Engineer Contract Length: 6 months Rate: £500 per day - Outside IR35 Location: Fully Remote (UK-based) Interviews calls late this/early next week. Start Date: Late July 2026 We are seeking an experienced Fabric Data Engineer for a 6-month contract split into two core delivery phases. You will own the data schema design, migration strategy, and pipeline transformations to shift our data infrastructure into Microsoft Fabric. Key Deliverables Phase 1: Data Modeling * Objective: Turn Purchase Order data into a consumable model in the Gold layer for business consumption. * Collaboration: Partner with the internal Product Owner and liaise directly with the vendor. * Tasks: Analyze the existing staged and cleansed Silver layer data, design a new schema, and transform pipelines to align with business requirements. Phase 2: Legacy Azure SQL Migration & Ingestion * Objective: Enable our offshore BI team to migrate completely away from a Legacy Azure...

Internal Title: Senior Full Stack Developer Location: London, UK (Hybrid - typically 1-2 days per month in office) Contract: Permanent, Full-time OR Outside IR35 Contract, 6 months with view to extend Day Rate (contract): £500-550 per day Package (perm): £70,000 - £80,000 + 10% Bonus + 10% Shares + Benefits (see more below) About Appvia Appvia is a specialist cloud, platform, and solutions engineering consultancy, helping organisations modernise software systems, improve developer productivity, and adopt cloud-native practices that enable long-term, sustainable delivery. Our software engineering capability focuses on modern application development, domain-driven design, and improving delivery outcomes through better architecture, testing, and developer experience. We work across complex, high-impact environments in both the public and private sector, delivering solutions where quality, scalability, and reliability are critical. About The Role We're hiring...

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...

Network Engineer - Contract - OUTSIDE IR35 - £425-£475 per day Hybrid Working Opportunity for a Network Engineer (Contract) to join a boutique consultancy based out of West London working with a major UK client. WHAT WILL YOU BE DOING? As a Network Engineer, your job is to help with the Migration of DC's. Datacenter network engineering & build. With demonstrable hands-on technical capability with a variety of Networking Technologies such as Fortinet and Fortigate NETWORK ENGINEER - ESSENTIAL SKILLS: Current experience in a Network Engineering role. Experience working in a Data Centre Environment Cisco Experience. Fortinet/Fortigate experience Infoblox Azure Zscaler SD-Wan Troubleshooting and resolution of complex networking incidents and escalations Monitoring and fixing of networking alerts Hardware and firmware upgrades to networking infrastructure Strong communication and interpersonal abilities. Excellent problem-solving skills with a keen attention to...

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...

Network Engineer - Contract - OUTSIDE IR35 - £425-£475 per day Hybrid Working Opportunity for a Network Engineer (Contract) to join a boutique consultancy based out of West London working with a major UK client. WHAT WILL YOU BE DOING? As a Network Engineer, your job is to help with the Migration of DC's. Datacenter network engineering & build. With demonstrable hands-on technical capability with a variety of Networking Technologies such as Fortinet and Fortigate NETWORK ENGINEER - ESSENTIAL SKILLS: Current experience in a Network Engineering role. Experience working in a Data Centre Environment Cisco Experience. Fortinet/Fortigate experience Infoblox Azure Zscaler SD-Wan Troubleshooting and resolution of complex networking incidents and escalations Monitoring and fixing of networking alerts Hardware and firmware upgrades to networking infrastructure Strong communication and interpersonal abilities. Excellent problem-solving skills with a keen...

Full Stack Contract Developer | 3 Months | Remote Outside IR35 ● Day Rate: £450 pd ● Start: ASAP A fast-moving tech business is looking for an experienced contract developer to join a small engineering team for a focused 3-month engagement. The work spans front-end development and a legacy database migration - a good mix of hands-on building and behind-the-scenes groundwork. The Project You 'll be working on a platform rebuild and data migration, helping to modernise a legacy system and deliver a clean, well-engineered result ahead of a hard go-live deadline. What You 'll Be Doing Building and improving front-end features using React Supporting the migration of a legacy database to PostgreSQL Integrating Clerk for authentication within the new architecture Transforming and validating data to ensure a clean cutover Collaborating closely with a small internal engineering team Supporting testing and QA ahead of launch What We...

DATA ENGINEER 6-MONTH CONTRACT REMOTE £400 - £450 per day (Outside IR35) This position as a Analytics Engineer offers the opportunity to join a leading travel company based near West London, currently undergoing a major cloud data transformation. THE COMPANY This established Pharma brand is known for its innovation and commitment to delivering seamless customer experiences through data. With a focus on modernising its data platforms, the company is investing in Snowflake and cloud-native tooling to better understand customer journeys, improve operations, and fuel growth. Contractors and perm hires we've placed here consistently highlight the collaborative culture, exciting technical challenges, and strong support from leadership. THE ROLE As a Analytics Engineer, you will play a crucial role in a data transformation program, focusing on optimising data pipelines and enabling cloud-driven insights. You will also be responsible for post-project...

Agentic AI Engineer – Outside IR35 | Fully Remote | 12-Month Contract | Role: Agentic AI Engineer Location: Fully Remote Contract Length: 12 months IR35 Status: Outside IR35 I'm working with an innovative MedTech organisation at the forefront of AI-driven healthcare solutions. They are looking for a highly skilled Agentic AI Engineer to join their team on a long-term contract and help scale cutting-edge intelligent systems. Key Responsibilities Design and build agentic AI systems using modern LLM frameworks Develop and deploy Generative AI solutions across production environments Work with structured and unstructured data using Python & PySpark Implement Claude Code / LLM-based workflows for real-time decision-making Collaborate with cross-functional teams to integrate AI capabilities into existing platforms Ensure solutions are scalable, reliable, and aligned with regulatory requirements Key Skills & Experience Strong experience with Agentic AI architectures...

Automation Test Engineer | Outside IR35 | Remote Are you an experienced QA Automation Test Engineer who enjoys improving software quality through a blend of automation and hands-on testing? We're looking for someone with a strong technical testing background who can help deliver reliable, secure and accessible digital services within a collaborative Agile environment. The Role You'll be responsible for designing, executing and maintaining both manual and automated test activities across web applications and APIs. Working closely with developers, product teams and stakeholders, you'll ensure high-quality releases through robust test coverage, continuous improvement and early defect identification. Key Responsibilities Design, develop and maintain automated browser test suites using Ruby, Selenium and Cucumber/Gherkin. Execute comprehensive manual testing, including functional, regression and exploratory testing. Create detailed test cases, record defects clearly and work...