21 data engineer jobs found in London

Azure | Databricks | SQL | Outside IR35 | Hybrid THE COMPANY We 're partnering with a global mining organisation that is investing heavily in the evolution of its enterprise data platform. Following significant growth and a wider transformation programme, they 're looking to bring in an experienced Senior Data Engineer to strengthen the technical capability of the team and support the delivery of several high-profile data initiatives. This is a business that places real value on engineering best practice and is looking for someone who can provide immediate technical expertise, influence engineering standards through delivery and help solve complex data engineering challenges across the organisation. THE ROLE This is a hands-on Senior Data Engineering contract where you 'll operate as a senior individual contributor within a highly collaborative team. Rather than leading people, you 'll lead technically, owning complex engineering problems, partnering with...

Data Engineer - Data Migration Programme | London (Hybrid) | Contract - up to £500/d (outside IR35) Are you a Data Engineer with hands-on experience delivering enterprise data migration solutions? Our client - a fast-scaling European digital infrastructure provider with 100+ sites across the continent - is looking for a Data Engineer to join a major transformation programme consolidating multiple operational systems into a single target platform. You 'll be at the centre of the migration workstream: building the pipelines, transformation logic, and validation frameworks that move data from legacy systems into the new target operating platform - working closely with the Data Workstream Lead, business SMEs, and application teams. What you 'll be doing: Designing and building ETL/ingestion pipelines using Microsoft Fabric (Data Factory, Pipelines, Lakehouse, Notebooks) or equivalent Azure tooling Implementing source-to-target mappings and transformation logic...

Senior Data Migration Engineer - SAP London Based - Onsite 1 day per week, mostly remote after the first month 6 month contract Outside of IR35 £410.00 We are seeking experienced Data Migration Analysts to support a large-scale global transformation programme that is replacing core ERP and Middle Office platforms across a substantial multi-site UK operation. Data migration is critical to the success of the programme, and you'll play a key role in preparing high-quality data for pilot go-live and subsequent deployment phases. This is an exciting opportunity to join a high-profile transformation initiative and take ownership of hands-on data migration activities, enabling operational teams to focus on subject matter expertise and business validation. What You'll Be Doing As a Data Migration Analyst, you'll be responsible for executing the end-to-end data preparation process across multiple data domains, ensuring data is mapped, cleansed and ready for migration....

Robert Half has partnered with a market-leading Financial Services organisation to recruit a Full Stack Engineer for an initial 6 months. This is a hybrid role based in Central London, requiring three days per week in the office. The successful candidate will play a key role in delivering a business-critical application, working with modern technologies including Azure, React, Node.js and SQL while collaborating closely with both technical teams and business stakeholders. Key Responsibilities: Lead the development of an established Corporate Governance platform from prototype through to production. Design, develop and maintain scalable full-stack applications using Azure, React, Node.js and TypeScript. Build, optimise and maintain SQL Server and Azure SQL databases, ensuring performance, security and data integrity. Develop responsive Front End applications using React and TypeScript. Build and maintain Back End services using Node.js. Deploy and support applications...

Senior Software Engineer - Pricing & Availability (Node/React/.Net) We're supporting a high-traffic global travel and E-commerce platform in its search for a Senior Software Engineer to strengthen its pricing and availability systems. This is a hands-on contract role focused on improving the performance, reliability and scalability of a complex transactional platform processing millions of customer searches across multiple international markets. What you'll be working on: Building and improving pricing, quote-caching and availability services Designing resilient APIs and integration patterns Tackling latency, performance and infrastructure cost challenges Managing the trade-off between pricing freshness and cache efficiency Improving observability through monitoring, tracing and meaningful metrics Working alongside teams responsible for third-party integrations and booking systems Using AI coding tools as part of your day-to-day engineering workflow What...

Senior Software Engineer - Pricing & Availability (Node/React/.Net) We're supporting a high-traffic global travel and e-commerce platform in its search for a Senior Software Engineer to strengthen its pricing and availability systems. This is a hands-on contract role focused on improving the performance, reliability and scalability of a complex transactional platform processing millions of customer searches across multiple international markets. What you'll be working on: • Building and improving pricing, quote-caching and availability services • Designing resilient APIs and integration patterns • Tackling latency, performance and infrastructure cost challenges • Managing the trade-off between pricing freshness and cache efficiency • Improving observability through monitoring, tracing and meaningful metrics • Working alongside teams responsible for third-party integrations and booking systems • Using AI coding tools as...

Senior Software Engineer - Pricing & Availability (Node/React/.Net) We're supporting a high-traffic global travel and E-commerce platform in its search for a Senior Software Engineer to strengthen its pricing and availability systems. This is a hands-on contract role focused on improving the performance, reliability and scalability of a complex transactional platform processing millions of customer searches across multiple international markets. What you'll be working on: Building and improving pricing, quote-caching and availability services Designing resilient APIs and integration patterns Tackling latency, performance and infrastructure cost challenges Managing the trade-off between pricing freshness and cache efficiency Improving observability through monitoring, tracing and meaningful metrics Working alongside teams responsible for third-party integrations and booking systems Using AI coding tools as part of your day-to-day engineering workflow What...

Cloud Platform Engineer (Terraform/Terragrunt) Contract | Outside IR35 | 3-6 months | £500-600/day | Mostly Remote The Role A growing Data & AI consultancy requires an experienced Cloud Platform Engineer to support several enterprise data platform implementations. You'll focus on Infrastructure as Code, building reusable cloud infrastructure for modern data platforms using Terraform and Terragrunt. Although many projects utilise Databricks, candidates with strong cloud engineering experience across comparable Azure data technologies will also be considered. Responsibilities Design Infrastructure as Code solutions Build reusable Terraform modules Deploy cloud infrastructure using Terragrunt Automate platform deployments Support Azure-based data platforms Work alongside Data Engineers and Solution Architects Essential Skills Terraform Terragrunt Infrastructure as Code Azure Python CI/CD Git Desirable Databricks...

My client are seeking an experienced Cloud Engineer to help design, build, and operate next-generation automation solutions powered by Agentic AI. This role sits at the intersection of cloud engineering, data platforms, and artificial intelligence, with a strong focus on automating business processes, improving operational efficiency, and enabling intelligent decision-making across the enterprise. You will work closely with a team of developers working on AI-driven solutions leveraging AWS & Azure cloud services, large language models, and enterprise data platform This role is Outside IR35 and is paying £450 per day. There is a requirement to be in the London based office 1 or 2 times per month Key Responsibilities Design, build, and maintain secure, scalable cloud infrastructure on AWS. Develop and implement Agentic AI solutions to automate operational and business processes. Design and deploy AI applications using AWS Bedrock and foundation models. Build...

Senior Geospatial Engineer | Outside IR35 | Remote SR2 are looking for a Senior Geospatial Engineer to support the development of scalable spatial data solutions for a cloud-based, data-driven platform. You'll join a cross-functional team, taking ownership of the pipelines and services used to ingest, process, validate, store and publish complex geospatial datasets. The Role You'll design and build robust geospatial workflows capable of handling data at scale. The role combines geospatial engineering, software development and cloud delivery, with the opportunity to influence technical standards, architecture and engineering best practice. Key responsibilities will include: Building pipelines for the ingestion, transformation, validation and publication of spatial data Developing scalable geospatial services and processing workflows Working with traditional and cloud-native spatial formats Consuming and publishing data through REST and OGC APIs Optimising spatial...

AI SOFTWARE ENGINEER - DV CLEARED BRAND NEW OUTSIDE IR35 CONTRACT OPPORTUNITY AVAILABLE WITH A LEADING NATIONAL SECURITY CONSULTANCY FOR AN AI SOFTWARE ENGINEER Contract opportunity for an AI Software Engineer Outside IR35 Day rate up to £650 Hybrid role - London Must hold active UKSV DV clearance To apply please email or call WHO WE ARE? We are working with a specialist consultancy delivering cutting-edge AI and software solutions into the UK National Security and Defence sector. Due to continued growth and the expansion of several mission-critical programmes, we are looking for an experienced AI Software Engineer to join a high-performing engineering team in London. WHAT WILL THE AI SOFTWARE ENGINEER BE DOING? You will be designing and building AI-enabled software systems that support complex operational environments. The role will involve developing scalable backend services, integrating machine learning models into production...

Initial 6 months - Outside IR35 Contract Rate: Up to £400/day Hybrid: 3-day onsite a week Security Operations Engineer | Microsoft Security Technologies | Contract Outside IR35 Hybrid: 3-day onsite (Bank Station) OR Liverpool office Rate: £350-£400/day (Outside IR35) Contract Duration: Initial 6 months with a potential extension Industry: Highly Regulated Environment Job Summary: Seeking for a Security Operations Engineer to join one of our highly regulated client on a contract basis. you'll be responsible for monitoring, detecting, investigating, and responding to security threats across Microsoft and hybrid environments. you'll play a key role in safeguarding critical business systems through proactive threat hunting, incident response, detection engineering, and operational support of core security programmes. Key responsibilities: Investigate and respond to escalated security incidents and events Perform event-based and policy-based threat...

Platform Engineer - DevOps Engineer - CAF 4 - CAF - AWS - 3 month contract - Paying up to £500 per day(Outside IR35) - Immediate starters Overview Supporting a well-known UK digital consumer brand on a critical engagement to evidence compliance with the CAF 4 framework. The role combines hands-on cloud security remediation with compliance documentation and stakeholder reporting, primarily across AWS with some GCP involvement. Key Responsibilities Assess current security controls and identify remediation needed to meet CAF 4 compliance objectives Implement changes across AWS infrastructure (and GCP where needed) - covering IAM, MFA, network segmentation, TLS/encryption, centralised logging, and backup/recovery Produce clear, audit-ready documentation and evidence to support compliance outcomes Work with internal teams and third-party suppliers to validate shared security responsibilities Provide weekly progress updates to senior stakeholders, including risks,...

Senior Software Engineer - Outside IR35 - Contract (Energy) About the role We are looking for a Senior Software Engineer (ideally with some Data Engineering experience) to join our client team in the energy trading sector. End date is not certain, but likely to be December 2026 or early Q1 2027. We are looking for experience in the following technologies: Microsoft Azure ecosystem Understanding of networking & security options in Microsoft Azure Infrastructure-as-code (preferably Bicep) Python Experience in the below would also be beneficial: Azure DevOps (pipelines) SQL We generally spend 2 days per week on-site with the client in central London (Monday & Thursday). £500-600 per day outside IR35 Start date: 10/08/2026 End date: December 2026 or early Q1 2027 About Softwire Softwire is a leading UK technology and strategy consultancy. From enterprise to government, we help visionary organisations turn...

We are looking AI Engineer/AI Deployment Engineer to optimise and implement a multi-agent AI systems. In this role, you will bridge the gap between cutting-edge AI architecture and production-grade software engineering. You will be hands-on with hyperscaler AI platforms-with a heavy emphasis on AWS-native architectures-taking multi-agent workflows, advanced RAG architectures, and model optimizations from prototype all the way to robust, scalable operational deployment. What You'll Do Multi-Agent Orchestration: Build, deploy, and scale autonomous multi-agent systems tailored for complex enterprise workflows. AWS & Hyperscaler Native Patterns: Implement architectures leveraging AWS-native AI services (eg, Bedrock, SageMaker) alongside standard hyperscaler platforms. Production Engineering & Operations: Own the full deployment life cycle-moving models and agent workflows from research into secure, observable, high-performance production...

Platform Engineer - CAF 4 - Hybrid (2x London) - 3 month contract - paying £ 450 outside IR35 - immediate starters Overview Supporting a well-known UK digital consumer brand on a critical engagement to evidence compliance with the CAF 4 framework. The role combines hands-on cloud security remediation with compliance documentation and stakeholder reporting, primarily across AWS with some GCP involvement. Key Responsibilities Assess current security controls and identify remediation needed to meet CAF 4 compliance objectives Implement changes across AWS infrastructure (and GCP where needed) - covering IAM, MFA, network segmentation, TLS/encryption, centralised logging, and backup/recovery Produce clear, audit-ready documentation and evidence to support compliance outcomes Work with internal teams and third-party suppliers to validate shared security responsibilities Provide weekly progress updates to senior stakeholders, including risks, blockers, and delivery...

Job title: Network Engineer - SONiC / Advanced Networking Day rate: £400-450 per day - Outside IR35 / Limited Company Start date: Immediate Duration: TBC - multiple projects Location: Fully remote Overview We are looking for an experienced Network Engineer to provide specialist network engineering. The ideal candidate will have hands-on experience with SONiC (Software for Open Networking in the Cloud), advanced networking technologies and BGP routing. Experience with Celestica SONiC is highly desirable; however, candidates with experience of other enterprise or community SONiC distributions will also be considered. Key Responsibilities Configure and support SONiC based networking environments Troubleshoot and optimise Layer 2 and Layer 3 network infrastructure Configure and support BGP routing Support Software VPN implementations Diagnose and resolve network issues in a fast-paced project environment Essential...

Outside IR35 contract - initial 6 months Rate: £450/day Hybrid: 3-day a week onsite (London OR Liverpool Office) Cloud Security Engineer | Microsoft Technologies| Contract outside IR35 Hybrid: 3-day onsite (Bank Station) OR Liverpool office Rate: £450/day (Outside IR35) Contract Duration: Initial 6 months with a potential extension Industry: Highly Regulated Environment Our client, a leading organisation operating within a regulated environment, is seeking an experienced Microsoft Cloud Security Engineer to strengthen and enhance its cloud security capabilities. This role will focus on securing Microsoft Azure and hybrid environments, protecting business-critical systems and data, and driving modern security practices across the organisation. What you'll be doing: Design and maintain security controls across Azure and hybrid cloud platforms. Manage identity, authentication, and access management solutions. Monitor, investigate, and respond to...

We are seeking an experienced Business Data Analyst with a strong banking and investment management background to support the definition and delivery of reporting and analytics capabilities within a modern Microsoft Fabric data platform. This role is 4 days on site and 1 day remote outside of IR35. You must have investment banking experience to be considered for the role. Working alongside an existing Business Analyst, Data Architects, Data Engineers and business stakeholders, this role combines business analysis with technical data analysis. The successful candidate will define business requirements, translate them into development-ready specifications, and undertake detailed source-to-target data mapping and lineage analysis to support Agile delivery. Key Responsibilities Work with Business Analysts and stakeholders to define Data as a Service (DaaS) requirements. Translate business requirements into clear, development-ready functional and technical specifications....

Senior Project Manager - Data Governance & Cyber Programme Contract: 18 Months split into 3 6 month contracts Day Rate: £500 - £525 p/d OUTSIDE IR35 Location: Hybrid, with travel to Stratford ideally 1-2 days per week Start Date: As soon as possible The Opportunity A large, complex organisation is looking for an experienced Senior Project Manager to lead a key portfolio of work focused on treating organisational data as a strategic asset. The role sits across the organisation's Data and Cyber functions and forms part of a wider Security Improvement Programme. You will take ownership of several interdependent workstreams designed to improve how data is identified, classified, governed, protected and managed across the organisation. This is not a generic project management role or a deeply technical architecture position. It requires someone who can operate confidently between business change, data governance, cyber security and programme delivery. Key Responsibilities...