114 data engineer jobs found in London

Location: London (3 days in office, per week)  Length: 6 months  Determination Status: Inside I535 Start Date: June 8th (ideally)  I'm looking to speak with London-based Senior Data Engineers with plenty of experience building pipelines and data warehouses to support in the end-to-end delivery of an enterprise data platform for a (re)insurance business. Tech Stack:  Strong skills in DBT & Snowflake  AWS Cloud Native Skills Familar with CI/CD Power BI / TableauNice to have: Matillion / SNP / Glue / Fivetran  NoSQl (Cosmos / DynamoDB experience)  Reinsurance domain knowlege or relevant Lloyd's & London Insurance experience. Please apply now, and reach out to Adam Akhtar at Opus for futher information

Senior Data Engineer – (Tick data, Time-Series; kdb+ / Q ) 3-6 months initially. London 3 days onsite   Are you a Data Engineer with a background in systematic trading who has worked with granular tick market data? Have you built pipelines to allow tick data to be ingested into a time series tech stack utilising kdb+ and Q? If so keep reading!   Certain Advantage are recruiting on behalf of our London based trading client for a Data Engineer to focus on building a scalable data platform for algorithmic trading.   You’ll Identify and implement solutions for Quants and Traders, providing data that will be used to improve strategies performance and produce clients TCA, pre- and post- trade analytics.   Your Project Work: Identify and implement solutions to provide data that will be used to improve strategies performance and produce clients TCA, pre- and post- trade analytics. Work with business Stakeholders to build new and maintain existing real-time and historical data services and...

Data Engineer Lead - Tier 1 Bank - London - 6 months Role - Data Engineer Lead Rate - £700 per day (Inside IR35) Duration - 6 months with very likely extension Location - Hybrid / Liverpool Street - 3 days per week in an office in Liverpool Street (London) Role The Data Engineer Lead is responsible for designing, building, and supporting modern data platform, with a particular focus on Databricks, cloud-based data engineering, and leading the migration of legacy Oracle systems into scalable, cloud-native environments. The role supports the organisation's data strategy especially on Finance and Regulatory domain by ensuring high-quality, reliable pipelines and data models that enable analytics, regulatory reporting, and data-driven decision-making. The post holder plays a key leadership role within the Data Engineering function, shaping architectural direction, ensuring engineering excellence, and partnering with Technology, Architecture, and Business teams across the...

Finance Data Engineering Lead - Insurance Programme Contract | Outside IR35 | London (Hybrid) We are working with a leading insurance organisation seeking a Finance Data Engineering Lead to join a major programme at a critical stage of delivery. This is a hands-on role focused on building and delivering data solutions within an established cloud data environment. The Role You will play a key role in developing and deploying finance and actuarial data pipelines, supporting reporting, analytics and reconciliation capabilities. Key responsibilities include: Developing Python / PySpark data pipelines within cloud platforms Building datasets and models for finance, actuarial and risk reporting Integrating with existing data ingestion and orchestration frameworks Supporting reconciliation, validation and data quality processes Collaborating with design and architecture teams to deliver aligned solutions Experience Required Strong experience as a Data Engineer within insurance...

Data Engineering Lead Certain Advantage are hiring for a Data Engineering Lead based in London. This role is on an initial contract till the end of the year and is required to be onsite 3 days a week. The successful candidate will lead the data acquisition function by defining ingestion strategy and building Azure-based data pipelines. You will translate end-user requirements into scalable engineering solutions, act as the domain’s primary Data Manager for data governance, lineage, quality, and master data management, and lead a team of data engineers in delivering reliable, compliant, and high-value data solutions to Trading, Risk, Finance, and Operations. Your responsibilities: Own ingestion strategy and define scalable batch/streaming data patterns Design and deliver Azure-based data pipelines and platform solutions Standardize connectors, schemas, controls, CI/CD, IaC, and automated testing Lead onboarding of enterprise and market data sources with SLAs and...

Summer-Browning Associates are currently supporting our Central Government client, who are seeing a Data Centre Engineer on an initial 12 month contract, located in Bracknell. *5 DAYS ON SITE REQUIRED & A flexible approach to working hours, on call and overtime when required* Essential: Previous experience working maintaining infrastructure and compute equipment in data centres. Knowledge of Infrastructure Technologies & Networking Concepts. An understanding of data centre best practices and industry standards. The use of fault diagnosis techniques with and without test equipment. An understanding of the health and safety requirements applicable to a data centre environment. Ability to work well within a team and also operate independently when required. Experience with different types of hardware appliance types, equipment installations, power technologies, line replaceable item swaps, upgrades, patching mediums (fibre/copper) etc. Troubleshooting, ability to diagnose...

Data Integration Engineer (Oracle to Salesforce) 8 Months Contract (Inside IR35) £200 to £300 📍3 a days a week in the Farnborough Office A top-tier consultancy is seeking an experienced Data Integration Engineer to join a high-profile project for a global leader in the automotive industry. This role sits at the intersection of legacy data excellence and modern cloud architecture, focusing on a high-stakes migration and integration between Oracle and Salesforce. You will join an elite Software Engineering team, taking ownership of a complex data landscape to design strategies for moving, synchronising, and validating massive volumes of customer data. As a Data Integration Engineer you will have the following responsibilities Lead the move of large customer datasets from Oracle to Salesforce, ensuring no records are lost or duplicated. Act as the technical expert for the database layer, writing the code and schemas needed for smooth data flow. Build and manage secure API...

Data Engineer / BI Specialist (Azure & Microsoft Fabric) Ready to turn complex data into real business impact? Join a forward-thinking organisation where you’ll take ownership of a modern Azure & Microsoft Fabric data platform—driving powerful insights, shaping strategy, and enabling smarter decisions across the business. What you’ll be doing * Designing and managing a cutting-edge Microsoft Fabric ecosystem (Warehouses & Lakehouses) * Building and optimising data pipelines (ADF / Fabric) to deliver clean, reliable data * Creating high-impact Power BI dashboards & semantic models used by key stakeholders * Driving data governance, security, and compliance (GDPR, PCI, ITAR) * Championing a data-driven culture, empowering teams through training and self-service analytics What we’re looking for * Strong experience with Azure, Microsoft Fabric, and Power BI * Expertise in data modelling, ETL/ELT pipelines, and DAX * Solid understanding of data...

World Class Defence Organisation based in Stevenage, Hertfordshire is currently looking to recruit a Codification Engineer subcontractor on an initial 12 month contract.  The role will be a hybrid position of 1-2 days in office, rest of the week remote.   Candidates from the following fields would be well suited to this role: Configuration Engineer, Engineering Data Engineer, Engineering Data Analyst, Technical Data Engineer, Product Configuration Engineer, ILS Engineer (Integrated Logistics Support Engineer), Supportability Engineer, Defence Logistics Engineer, Logistics Engineer, Supply Chain Engineer (Defence), Codification Engineer, NATO Codification Specialist, NSN Codification Engineer, PLM Engineer, SAP Master Data Engineer, and Configuration/Data Management Specialist within engineering or manufacturing environments. Rate: £45 per hour Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Stevenage Hybrid / Remote...

Job Description CCL Global is supporting a major UK rail infrastructure organisation in the recruitment of a Senior Technology Engineer to support innovation and digital transformation initiatives across a high-profile transportation asset portfolio. This position will play a key role in driving automation, remote inspection technologies, AI-enabled monitoring and data-led maintenance strategies across operational rail infrastructure. Location: London, UK. Type of Contract: 6 Month contract(Inside IR35) with Strong Potential to Convert to Permanent Hybrid Working – Minimum 2 Days Per Week Onsite Reporting into the Head of Innovation, this role will support the deployment of emerging technologies designed to: Reduce manual maintenance activities, Improve operational efficiency and safety, Support digital transformation initiatives, Enhance asset management and infrastructure monitoring capabilities Key duties will include: * Delivery of innovation and automation projects...

Field Engineer / Electrician Type: Long-term rolling contract Location: Bristol, London or Northeast (1 vacancy for each location available) Daily rate: £300-£350 per day, paid weekly in arrears About The Role: We are currently seeking experienced Field Engineers in the Bristol / London / North East areas to support critical infrastructure projects across high-profile data centre and telecommunications environments. This role is ideal for an engineer with a strong electrical background and proven experience working within live data centres and exchange environments. You’ll play a key role in delivering infrastructure installations, power works, and network hardware deployments while maintaining the highest standards of safety, quality, and compliance. Key Responsibilities * Rack installation and deployment activities * Infrastructure installation including cable tray, conduit, and containment systems * DC power installation up to 95mm CSA cable, including use of...

Cloud Efficiency Engineer (GCP) Location: London, ( Occasional Office Visits ) ** PLEASE NOTE SPONSORSHIP IS NOT PROVIDED - MUST HAVE FULL RIGHT TO WORK IN THE UK ** Role Summary We're looking for a cloud efficiency engineer to join the team. This is a hands-on specialist role: you'll bring deep expertise in cloud infrastructure cost optimization and apply it directly to implementing multi-million-dollar efficiency gains across one of the world's largest Kubernetes fleets. You'll work alongside senior engineers and a data scientist who identify and prioritise opportunities. Your job is to take those opportunities and make them real - digging into GCP configurations, workload profiles, and Kubernetes resource settings to implement changes that reduce cost while maintaining performance and reliability. You bring the specialist knowledge that makes the difference between a safe 30% rightsizing and an aggressive one that pages on-call at 3am. The Opportunity This environment...

Senior Technology Engineer Stratford, London (Hybrid) £450 - £470 per day (Umbrella) 6-Month Contract The Opportunity An opportunity has arisen for a Senior Technology Engineer to join a major infrastructure and transportation programme focused on innovation, automation, and emerging technologies within a highly regulated engineering environment. This role will play a key part in driving technology-led improvements across critical infrastructure assets, with a particular focus on reducing manual maintenance activity, improving operational efficiency, and supporting the deployment of innovative engineering solutions. The position offers the opportunity to work on cutting-edge projects involving AI, automation, remote monitoring, digital inspection technologies, and drone applications, while contributing to long-term transformation programmes across a complex engineering estate. There is also strong potential for the position to transition into a permanent opportunity. Key...

Job Title: Senior Technology Engineer Location: Stratford, London (Hybrid – min.2 days per week onsite) Contract Duration: 6 Months Daily Rate: £ (Apply online only)/day (Umbrella – Maximum) IR35 Status: Inside IR35 The Role: To provide technical leadership and delivery accountability for innovation across the asset base, progressing new technologies from development and trial into safe, assured, and value‑for‑money operational deployment. The role operates with a high degree of professional autonomy, acting as a subject‑matter expert and technical authority within the innovation framework. Lead the identification, development, and deployment of innovation initiatives aligned to strategic objectives. Act as technical authority for assigned innovation projects, setting direction and ensuring engineering integrity. Translate emerging technology into practical, deployable solutions for operations and maintenance. Minimum Requirement: Experience working with drones and associated...

Platform Engineer (Palantir Foundry) London (Hybrid) 6 Month Contract £600/day (Inside IR35) Platform Engineer needed with strong Palantir Foundry and Databricks on AWS. Start ASAP in May/June 2026. 6 Month Rolling Contract based in London (Hybrid), with occasional travel to the Leeds office. Hybrid Working - 3-4 days/week remote (WFH) + 1-2 days/week working from the office in London. A chance to work with a leading global IT transformation business specialising in large-scale Government projects: Configure + support secure integration between Palantir Foundry and Databricks on AWS. Scope includes data held in S3, registered through Databricks Hive Metastore, governed or exposed through Unity Catalog, and consumed by Foundry using the Databricks connector or approved ingestion patterns. Hands-on Palantir Foundry experience, including connectors, Data Connection, datasets, syncs, projects and permissions. Experience configuring or supporting the Palantir Foundry...

Platform Engineer (AWS / Databricks) London (Hybrid) 6 Month Contract £600/day (Inside IR35) Platform Engineer needed with strong AWS, Databricks and Unity Catalog experience. Start ASAP in May/June 2026. 6 Month Rolling Contract based in London (Hybrid), with occasional travel to the Leeds office. Hybrid Working - 3-4 days/week remote (WFH) + 1-2 days/week working from the office in London. A chance to work with a leading global IT transformation business specialising in large-scale Government projects: Supporting secure integration between AWS hosted data sources, Databricks workspaces and downstream enterprise data platforms. Design and support secure integration across AWS S3, Databricks and downstream data platforms. Strong hands-on experience with AWS IAM, S3, KMS and secure cloud access patterns. Hands-on Databricks on AWS experience, including Hive Metastore, Delta tables, SQL Warehouse and workspace access controls. Practical Unity Catalog experience,...

Team Horizon is seeking a Validation Engineer for our client’s Technical Operations team in the Northwest. This is a fixed term contract for 12 months and will report to the Validation Team Lead. * This role is a fully on-site position in Ireland, are you willing to relocate? * Do you have authorisation to work in the EU? Why you should apply: * This role will provide you the opportunity to get exposure to a broad range of validation activities on site, and you * You will be responsible for co-ordinating the development and maintenance of the company’s validation program in compliance with all applicable regulatory and company requirements. What you will be doing: * Co-ordinate, implement and participate in the site Validation Program. * Ensure all computerised systems are qualified in compliance with Data Integrity policies and regulatory requirements. * Co-ordinate / direction and participate in the validation of site equipment, facilities, utilities, processes and...

Dedicated to sustainable development, Arup is a collective of designers, consultants and experts working globally. At Arup you will have the opportunity to collaborate on ambitious projects - delivering remarkable outcomes for clients and communities, and to do socially useful work that has meaning. Arup's purpose, shared values and collaborative approach has set it apart for over 75 years, and now is your opportunity to join. Job description - the role AMS is a global workforce solutions partner committed to creating inclusive, dynamic, and future-ready workplaces. We help organisations adapt, grow, and thrive in an ever-evolving world by building, shaping, and optimising diverse talent strategies. We partner with Arup to support their contingent recruitment processes. Acting as an extension of their recruitment teams, we connect them with skilled interim and temporary professionals, fostering workplaces where everyone can contribute and succeed. On Behalf of Arup, we are...

Contract Senior Civil Engineer (Data Centres) 💸£40-£45 per hour 📍 Fully Remote 💰 Competitive Hourly Rate (Outside IR35) 📅 Long-Term Contract (Circa 2 Years) A leading engineering consultancy is looking to appoint an experienced Senior Civil Engineer on a contract basis to support a growing portfolio of data centre projects. This is a fully remote role, offering long-term stability and the opportunity to work on technically complex, large-scale developments. The Role You’ll play a key role in delivering civil engineering design across multiple data centre schemes, with a strong focus on drainage, levels and environmental compliance. Responsibilities include: Flood Risk Assessments (FRA) Drainage design (surface & foul water) Levels strategy and earthworks coordination Supporting the BREEAM assessment (POL 03 – Surface Water Run-off) Coordinating services and infrastructure layouts on drawings Working closely with multidisciplinary teams to deliver...

Mobile Android QA Engineer- Rate: £250 PAYE/ £291 via an Umbrella a day Location: Hybrid 3 days/week ( London, Victoria ) ** YOU MUST LIVE IN THE UK - SPONSORSHIP IS NOT PROVIDED ** Overview- You'll be part of a Mobile Engineering team whose responsibility is to develop new products and platforms for their clients. Mobile Engineering's aim is to build interactive experiences at all touch points of a consumer's journey before and after the purchase. Job Responsibilities- Execute functional automated tests to verify the accuracy, completeness and reliability of functionality Contribute to the development and enhancement of UI automated testing frameworks built on Expresso (Android using Kotlin) Integrate automated tests into CI to identify issues during development cycle Contribute to PR reviews, submit PR's and contribute to the goal of 100% regression readiness Develop & maintain robust, scalable and reusable automated test scripts across applications Improve QA delivery...