25 analytics engineer jobs found in London

Contract AI & Data/Jr Forward Deployed Engineer | Up to £500.00 Outside IR35 | 3 months (rolling) | Hybrid Monthly (UK) A fast-growing UK-based FinTech scale-up is looking for 2x Contract AI & Data Engineers to join their financial analytics platform team. Haven't held the title yet? No problem... if you've been doing the work, we want to hear from you. Responsibilities: Build and maintain scalable data pipelines and AI/ML solutions Develop, test, and deploy data models and machine learning workflows Implement reporting/data solutions to ensure visibility, accuracy, and integrity Collaborate with analysts, PMs, and operational teams to deliver features Skills & Experience: Strong Python and SQL skills Familiarity with Azure or AWS Some exposure to ML frameworks (e.g. scikit-learn, TensorFlow, or PyTorch) Background in data engineering, analytics engineering, or similar Desirables: ETL/ELT pipeline experience Microsoft Fabric / Data Lake...

AI Ops Engineer Working Arrangement: Remote (Flexible) Outside IR35 FTC OR Freelance/Contract My client is a high-growth, product-led SaaS business operating at scale across the UK, supporting high-volume, business-critical workflows. The business is investing in becoming more data-driven and operationally efficient, with AI as a key lever for improving productivity, reducing cost, and enhancing customer experience. This is a fixed-term project role focused on embedding AI into core operations. The Role I am looking for a commercially minded AI Operations consultant to identify inefficiencies, design and implement AI-driven solutions, and embed AI as a core operational capability. You will work cross-functionally across Customer Operations, Marketing, Training, Finance and Strategy to automate workflows, reduce manual overhead, improve reporting, increase support efficiency, and leverage internal data platforms to drive intelligent automation, with a focus on...

TrinIT Talent are looking for a OT Architect to come on board for a 3 month contract based in Location. This role falls Outside of Scope of IR35 and is paying £500 per day. Job Title: OT Architect Role Summary The OT Architect is responsible for designing, governing, and enabling seamless integration between Operational Technology (OT) and Information Technology (IT) environments. The role ensures secure, scalable, and standardized architectures that support manufacturing, industrial operations, data platforms, and enterprise systems while adhering to cybersecurity and operational reliability requirements. Key Responsibilities OT-IT Architecture & Standardization Define OT-IT integration architecture, standards, and design blueprints Align OT systems with enterprise IT, cloud, and security architectures Apply Purdue Model and zone-based design principles Ensure compliance with ISA/IEC 62443 and enterprise security policies Planning, Assessment...

Data Migration Engineer - Outside IR35 - Remote Overview We are seeking an experienced Data Migration Analyst / Engineer to support a major data warehouse rebuild for a wealth management firm undergoing a large-scale system and data migration programme. Working closely with the Lead Data Engineer, this role will play a critical part in ensuring the new data warehouse accurately replicates existing outputs, while identifying and resolving any data gaps introduced during migration. This is a hands-on role requiring strong analytical capability, deep SQL expertise, and experience working in complex, regulated data environments. Key Responsibilities Perform source-to-target mapping , documenting field-level lineage across systems and transformation layers Analyse and interpret complex legacy SQL stored procedures (including multi-CTE logic, temp tables, and parameterised pipelines) Support data migration validation , ensuring accuracy and...

Data Migration Analyst / Engineer Contract | 5 Months | £400- £450/day | Outside IR35 | Fully Remote (Occasional London Meetings) We are looking for an experienced Data Migration Analyst / Engineer to support the rebuild of a data warehouse for a wealth management firm undergoing a complex system and data migration programme. Working alongside the Lead Data Engineer and in parallel with a separate application migration team, this role is focused on ensuring the newly built data warehouse faithfully reproduces existing business outputs through robust source-to-target mapping, migration validation, and transformation analysis. This is primarily a lift-and-shift migration , not a greenfield redesign, and requires someone who can operate independently, identify gaps, and translate complex legacy logic into a modern data warehouse environment. Key Responsibilities Take ownership of data migration and source-to-target mapping activities...

Data Migration Engineer - Active SC, HealthShare Up to £500 (Outside IR35) Primarily remote/London 6 months We're seeking a hands‑on Data Migration Engineer to support delivery of a new healthcare platform. The role focuses on designing and delivering secure, high‑volume clinical data migrations into InterSystems HealthShare and IRIS. Key Requirements: Proven experience as a Data Migration Engineer, with Active SC (Security Clearance) Strong background in designing, developing, and delivering ETL pipelines for clinically coded healthcare data. Hands on experience working with InterSystems HealthShare and HealthConnect, including EMPI, HPD, the Integration Engine, and IRIS. Solid experience producing and maintaining data mappings and transformation logic aligned with target data models and business rules. Practical experience handling clinical terminology mappings, including SNOMED and local code sets. Experience building and managing staging‑layer pipelines...

AI Ops Engineer Working Arrangement: Remote (Flexible) Outside IR35 FTC OR Freelance/Contract My client is a high-growth, product-led SaaS business operating at scale across the UK, supporting high-volume, business-critical workflows. The business is investing in becoming more data-driven and operationally efficient, with AI as a key lever for improving productivity, reducing cost, and enhancing customer experience. This is a fixed-term project role focused on embedding AI into core operations. The Role I am looking for a commercially minded AI Operations consultant to identify inefficiencies, design and implement AI-driven solutions, and embed AI as a core operational capability. You will work cross-functionally across Customer Operations, Marketing, Training, Finance and Strategy to automate workflows, reduce manual overhead, improve reporting, increase support efficiency, and leverage internal data platforms to drive intelligent automation, with a focus on...

Data Migration Engineer - Active SC, HealthShare Up to £500 (Outside IR35) Primarily remote/London 6 months We 're seeking a hands-on Data Migration Engineer to support delivery of a new healthcare platform. The role focuses on designing and delivering secure, high-volume clinical data migrations into InterSystems HealthShare and IRIS. Key Requirements: Proven experience as a Data Migration Engineer, with Active SC (Security Clearance) Strong background in designing, developing, and delivering ETL pipelines for clinically coded healthcare data. Hands on experience working with InterSystems HealthShare and HealthConnect, including EMPI, HPD, the Integration Engine, and IRIS. Solid experience producing and maintaining data mappings and transformation logic aligned with target data models and business rules. Practical experience handling clinical terminology mappings, including SNOMED and local code sets. Experience building and...

Data Migration Engineer - Active SC, HealthShare Up to £500 (Outside IR35) Primarily remote/London 6 months We're seeking a hands-on Data Migration Engineer to support delivery of a new healthcare platform. The role focuses on designing and delivering secure, high-volume clinical data migrations into InterSystems HealthShare and IRIS. Key Requirements: Proven experience as a Data Migration Engineer, with Active SC (Security Clearance) Strong background in designing, developing, and delivering ETL pipelines for clinically coded healthcare data. Hands on experience working with InterSystems HealthShare and HealthConnect, including EMPI, HPD, the Integration Engine, and IRIS. Solid experience producing and maintaining data mappings and transformation logic aligned with target data models and business rules. Practical experience handling clinical terminology mappings, including SNOMED and local code sets. Experience building and managing staging-layer pipelines...

Security Engineer - Hybrid London - £500 outside IR35 We are working with a fast-growing, premium retail company to find a hands-on Security Engineer who can design, deploy, and integrate security solutions across cloud, infrastructure, and data platforms. This is an engineering-focused role, not a policy or compliance position. You will play a critical role in protecting customer, payment, and operational data across an omnichannel environment, including e-commerce, mobile, marketplaces, and back-office systems. Key responsibilities include: Implement and manage security controls across cloud, network, infrastructure, and data systems Secure end-to-end data pipelines and analytics platforms Collaborate with security, IT, and engineering teams to embed security into architecture and deployment pipelines Apply encryption, access control, and monitoring across all environments Contribute to threat detection, incident response, and continuous improvement Skills &...

Data Migration Analyst/Engineer Contract | 5 Months | £400-£450/day | Outside IR35 | Fully Remote (Occasional London Meetings) We are looking for an experienced Data Migration Analyst/Engineer to support the rebuild of a data warehouse for a wealth management firm undergoing a complex system and data migration programme. Working alongside the Lead Data Engineer and in parallel with a separate application migration team, this role is focused on ensuring the newly built data warehouse faithfully reproduces existing business outputs through robust source-to-target mapping, migration validation, and transformation analysis. This is primarily a lift-and-shift migration , not a greenfield redesign, and requires someone who can operate independently, identify gaps, and translate complex Legacy logic into a modern data warehouse environment. Key Responsibilities Take ownership of data migration and source-to-target mapping activities supporting the rebuilt data warehouse....

Data Migration Engineer - Outside IR35 - Remote Overview We are seeking an experienced Data Migration Analyst/Engineer to support a major data warehouse rebuild for a wealth management firm undergoing a large-scale system and data migration programme. Working closely with the Lead Data Engineer, this role will play a critical part in ensuring the new data warehouse accurately replicates existing outputs, while identifying and resolving any data gaps introduced during migration. This is a hands-on role requiring strong analytical capability, deep SQL expertise, and experience working in complex, regulated data environments. Key Responsibilities Perform source-to-target mapping , documenting field-level lineage across systems and transformation layers Analyse and interpret complex Legacy SQL stored procedures (including multi-CTE logic, temp tables, and parameterised pipelines) Support data migration validation , ensuring accuracy and completeness of migrated datasets...

Tech Lead - Python/Financial Modelling/AI - Pensions £650 - £750 per day Outside IR35 6 Month Contract Remote (Occasional London Travel) Overview I'm currently working with a leading financial services technology consultancy that is looking to bring in an experienced Tech Lead to support the delivery of modern software solutions for a major pensions client. This role sits at the intersection of financial modelling and modern engineering, supporting the development of platforms used for forward-looking financial analysis, including discounted cashflow projections and Monte Carlo simulations. This is a hands-on leadership role, splitting your time between full-stack engineering and leading a team of senior developers. You'll also play a key role in shaping AI-assisted and agentic development workflows, helping embed these approaches into day-to-day engineering practices. The Role You will lead a team of four experienced engineers while remaining actively involved in...

Systems Engineer – Aviation Technology Contract Outside IR35 Remote (UK) Regular travel to Manchester & London Are you a Systems Engineer who thrives in fast‑paced, mission‑critical environments? Do you want to work on cutting‑edge technology that directly improves the safety, security, and efficiency of airport operations worldwide? We’re recruiting a Systems Engineer to join a highly skilled engineering team delivering innovative Digital Airport and Remote Tower solutions at the forefront of aviation technology. This is a high‑energy role where technical excellence, ownership, and collaboration are key. The Role Reporting to the Engineering Lead (Europe), you’ll work closely with senior technical and operational leaders to design, deploy, and support complex systems used in live airport environments. You’ll be involved end‑to‑end — from requirements and design through installation, testing, optimisation, and continuous improvement. Key...

Role: AWS Engineer + Go programming Location :London Contract : 6 Months + Extension Type : outside IR35 Maintain and improve AWS cloud infrastructure for 24/7 bank operations, focusing on stability, performance, security, and compliance Enhance connectivity between AWS accounts, client, and third parties to ensure secure and reliable customer experiences Design and create automation scripts and tooling using Bash, Python, or Go Build and support cloud platforms for application developers, improving SDLC and developer experience Manage vendor relationships and coordinate project efforts across business areas Participate in on-call rotation to support platform reliability Required Qualifications, Capabilities, and Skills: Hands-on experience with AWS and infrastructure as code (Terraform) Understanding of AWS networking concepts Analytical and problem-solving abilities Working knowledge of Kubernetes cluster operations (EKS) Experience with...

La Fosse is currently recruiting a contract Data Engineer (12 months) on behalf of a global financial services company. They require an experienced Python Data Engineer with extensive experience in building and maintaining Data Lakehouses in Azure. The ideal candidate will have a strong background in both Scala and Python programming, with specific experience building high performance and scalable pipelines in Databricks with Spark. The new data platform will serve a range of end users in the Capital Markets division, so experience across areas such as derivatives, risk, PnL, trade lifecycle, market data are highly desired. Key Responsibilities: Engineer robust, scalable and efficient data pipelines using Spark/PythonDatabricks Demonstrate best practices in the design & development of data pipelines Data modelling on medallion architecture, ensuring schema is intuitive and serves business users analytical and reporting objectives What you'll need: Expert in...

AI Engineer - Outside IR35 - Remote Overview We 're looking for an experienced AI Engineer to design, build, and scale production-grade agentic systems. This role focuses on developing intelligent, tool-using agents that operate reliably in real-world environments-not just prototypes. You 'll work at the intersection of LLMs, orchestration frameworks, and modern backend systems to deliver robust AI-powered applications. Key Responsibilities Design and build AI-powered applications using agentic workflows Develop and orchestrate multi-agent systems with clear communication and task delegation patterns Implement structured output handling and tool-use integrations Build and maintain scalable backend services using Node.js and REST APIs Ship production-ready agents with reliability, monitoring, and performance in mind Integrate agents with external tools, APIs, and MCP servers Establish observability for AI systems, including tracing, cost...

🚀 Contract Data Engineer | Outside IR35 | London (Hybrid, 3+ Days On-Site) We’re seeking an experienced Data Engineer to join a high-profile team delivering large-scale tax projects . This is a contract role (Outside IR35) based in London, requiring on-site presence at least 3 days per week . What you’ll do: Design, build, and optimise data pipelines and ETL processes for complex, high-volume data sets. Collaborate closely with Data Modellers, Analysts, and Tax Specialists to ensure data integrity and usability . Support large-scale tax initiatives , enabling accurate reporting and analysis. Implement best practices for data governance, quality, and security . We’re looking for someone with: Proven experience as a Data Engineer working with relational and non-relational databases. Hands-on experience with ETL frameworks, data warehousing, and cloud platforms (SQL, Scala, PySpark). Exposure to large-scale tax or financial...

Join a leading Insuretech company where you'll lead engineering teams while driving innovative integration solutions in a dynamic, fast-paced environment. Salary: £600 - 650 per day Integration Engineer (C#) - £600-650 per day – London (.NET, C#, SQL, Azure, Kubernetes, Docker, CI/CD Pipelines) We're working with a leading Insuretech company that are looking for an Integration Engineer to join them for an initial 6-month contract. This person will be tasked with leading engineering teams by combining strong delivery management with hands-on technical leadership and stakeholder management. This role will fall OUTSIDE IR35 and will require travel to their City of London based office twice per week. Skills and Knowledge Technical & Professional Strong experience with .NET (C#) for building APIs, services, and integration components Proficiency with Azure Integration Services: Logic Apps, API Management, Service Bus (pub/sub), Event Grid (event-driven) Experience...

C-Serv is a leading provider of IT solutions, specializing in delivering innovative and secure technology environments for a diverse range of clients. The Opportunity: We are looking for a skilled F5 Engineer to join our team on a contractor basis. The ideal candidate will bring strong hands-on experience with F5 technologies and take ownership of deploying, configuring, and managing F5 services. This role calls for a proactive problem-solver who thrives in a fast-paced environment. You'll work closely with cross-functional teams to ensure the seamless performance of network services and applications. This position is outside IR35. Requirements Key Responsibilities: Deploy and configure F5 infrastructure, including BIG-IP LTM, GTM, and other F5 modules Monitor and maintain the performance of F5 services and application delivery solutions Provide technical support and troubleshooting for F5-related issues Implement security policies and best practices...