21 data engineer jobs found in London

Data Engineer London, United Kingdom | Posted on 29/05/2026 Contract Role:  Data Engineer Contract Location: London or Sheffield (Hybrid) Contract Duration: 6 months initially Contract Start Date: Immediate Contract Classification: Inside IR35 Role Overview This is an exciting opportunity to join Deloitte for an engagement with a leading global Tier 1 Financial Services organisation.  We are looking for a Data Engineer to build and optimise scalable data pipelines supporting workflow data platforms. The role will focus on ensuring high-quality, reliable, and accessible data for analytics and AI initiatives. ​ Key Responsibilities Design, develop, and maintain scalable ETL/ELT data pipelines. Integrate data from multiple operational and workflow systems. Build and optimise cloud-based data platforms and architectures. Ensure...

Scrumconnect Consulting is a leading digital transformation consultancy delivering innovative solutions across the UK public sector. We specialise in Agile delivery, digital services, cloud transformation, data, and user-centred design, helping organisations build scalable and impactful digital products and platforms. We are currently seeking an experienced Senior Data Engineer / Architect to support the design of the WebCAF database, risk reporting tools, and integration services within a major digital transformation programme. The Role This role is suited to a highly experienced data professional with strong architecture and engineering capabilities across cloud-based data platforms and modern application environments. The successful candidate will lead the design and implementation of scalable and secure data solutions, working closely with technical teams, delivery stakeholders, and end users to support reporting, analytics, and operational data services....

Cloud Architect Role type: Contract 6 months + Location: London/Remote Cloud Architect required to join our Engineering team here at Satalia As an organisation, we push the boundaries of data science, optimisation and artificial intelligence to solve the most complex problems in the industry. Satalia, a WPP company is a community of individuals devoted to working on diverse and challenging projects, allowing you to flex your technical skills whilst working with a tight-knit team of high performing colleagues. Led by our founder and WPP Chief AI Officer Daniel Hulme, Satalia’s ambition is to become a decentralised organisation of the future. Today, this involves developing tools and processes to liberate and automate manual repetitive tasks, with a focus on freedom, transparency and trust. At the core of our thinking is an approach to wellbeing and inclusivity. We unpack human behaviour and unpick prejudice to ensure a safe and inviting...

Cloud Architect Role type: Contract 6 months + Location: London/Remote Cloud Architect required to join our Engineering team here at Satalia As an organisation, we push the boundaries of data science, optimisation and artificial intelligence to solve the most complex problems in the industry. Satalia, a WPP company is a community of individuals devoted to working on diverse and challenging projects, allowing you to flex your technical skills whilst working with a tight-knit team of high performing colleagues. Led by our founder and WPP Chief AI Officer Daniel Hulme, Satalia’s ambition is to become a decentralised organisation of the future. Today, this involves developing tools and processes to liberate and automate manual repetitive tasks, with a focus on freedom, transparency and trust. At the core of our thinking is an approach to wellbeing and inclusivity. We unpack human behaviour and unpick prejudice to ensure a safe and inviting...

Cloud Architect Role type: Contract 6 months + Location: London/Remote Cloud Architect required to join our Engineering team here at Satalia As an organisation, we push the boundaries of data science, optimisation and artificial intelligence to solve the most complex problems in the industry. Satalia, a WPP company is a community of individuals devoted to working on diverse and challenging projects, allowing you to flex your technical skills whilst working with a tight-knit team of high performing colleagues. Led by our founder and WPP Chief AI Officer Daniel Hulme, Satalia’s ambition is to become a decentralised organisation of the future. Today, this involves developing tools and processes to liberate and automate manual repetitive tasks, with a focus on freedom, transparency and trust. At the core of our thinking is an approach to wellbeing and inclusivity. We unpack human behaviour and unpick prejudice to ensure a safe and inviting...

Location Guildford, Surrey (Remote) Employment Type Contractor Data Architect (Azure | Databricks | Lakehouse) Contract | Remote | UK Public Sector Project   We are seeking a Data Architect to work within a multi-disciplinary team to design and deliver a new data service within a large-scale organisational environment. This role involves shaping data architecture, supporting data engineering activities, and ensuring data models and documentation meet organisational standards and requirements. The Data Architect will collaborate closely with technical and non-technical stakeholders to establish robust data structures, governance practices, and scalable solutions across the data platform.   Who We’re Looking For An experienced Data Architect who can confidently lead client engagements, design scalable data platforms, and align technical solutions with business outcomes.   Key Responsibilities...

Must have skills: Demonstrable experience with Solidity. Strong understanding of blockchain security practices and potential vulnerabilities. Proficiency in Hardhat and Foundry. Experience with Solidity security testing tools like Slither, Mythril, Echidna Practical experience with scripting languages like Javascript or Typescript. Ability to craft unit, integration, fork, and invariant tests, ensuring code longevity. Demonstrable aptitude for best development practices, data structures, algorithms, and methodologies. Bachelor's degree in Computer Science, Engineering, or a related STEM discipline. Excellent debugging and troubleshooting skills. Strong written and verbal communication skills. Self-motivated with the ability to work in a fast-paced, evolving environment. Proficient communication skills in English. Development background in sectors such as banking, finance, or trading, paired with a comprehensive grasp of financial...

Must have skills: Demonstrable experience with Solidity. Strong understanding of blockchain security practices and potential vulnerabilities. Proficiency in Hardhat and Foundry. Experience with Solidity security testing tools like Slither, Mythril, Echidna Practical experience with scripting languages like Javascript or Typescript. Ability to craft unit, integration, fork, and invariant tests, ensuring code longevity. Demonstrable aptitude for best development practices, data structures, algorithms, and methodologies. Bachelor's degree in Computer Science, Engineering, or a related STEM discipline. Excellent debugging and troubleshooting skills. Strong written and verbal communication skills. Self-motivated with the ability to work in a fast-paced, evolving environment. Proficient communication skills in English. Development background in sectors such as banking, finance, or trading, paired with a comprehensive grasp of financial...

Must have skills: Demonstrable experience with Solidity. Strong understanding of blockchain security practices and potential vulnerabilities. Proficiency in Hardhat and Foundry. Experience with Solidity security testing tools like Slither, Mythril, Echidna Practical experience with scripting languages like Javascript or Typescript. Ability to craft unit, integration, fork, and invariant tests, ensuring code longevity. Demonstrable aptitude for best development practices, data structures, algorithms, and methodologies. Bachelor's degree in Computer Science, Engineering, or a related STEM discipline. Excellent debugging and troubleshooting skills. Strong written and verbal communication skills. Self-motivated with the ability to work in a fast-paced, evolving environment. Proficient communication skills in English. Development background in sectors such as banking, finance, or trading, paired with a comprehensive grasp of financial...

We are hiring a Senior AI Engineer to join a team responsible for recommendation systems across web and mobile, working on a key AI-driven product, the AI Stylist. This is a production-focused role. The AI Stylist is already live to customers and expected to scale significantly, with a large backlog of enhancements and increasing demand. This is a hybrid position where 3 days per week are expected onsite in central London.   About the Role You will join the Recommendations team, contributing to the AI Stylist experience, an AI-powered product that combines conversational interfaces with recommendation capabilities. The work sits at the intersection of engineering and AI, focused on improving relevance, quality, and reliability in a live, customer-facing system. You will collaborate closely with engineers, data scientists, and product stakeholders to evolve the system and support its rapid growth.   What You’ll Be Doing...

Location London, Greater London (Hybrid) Department Data Governance Employment Type Contractor   Who are we:   Billigence is a boutique data consultancy with global reach, helping organisations transform the way they work with data. We specialise in delivering high-impact data solutions across Business Intelligence, Data Engineering, Data Governance, Cloud Data Platforms, and Advanced Analytics. Headquartered in Sydney with offices across the UK, Europe, and APAC, Billigence partners with organisations to design and implement modern data platforms that drive better decision-making and business outcomes. Our teams work on complex, enterprise-scale data programmes across a variety of industries including retail, financial services, and technology. About the role:   Billigence is supporting a large-scale MDM transformation programme and are  looking for an...

Data & AI Transformation Lead (Outside IR35) Who we are Billigence is a boutique data consultancy with global reach, helping organisations transform the way they work with data. We specialise in delivering high-impact data solutions across Business Intelligence, Data Engineering, Data Governance, Cloud Data Platforms, and Advanced Analytics. Headquartered in Sydney with offices across the UK, Europe, and APAC, Billigence partners with organisations to design and implement modern data platforms that drive better decision-making and business outcomes. Our teams work on complex, enterprise-scale data programmes across a variety of industries including retail, financial services, and technology.   About the role Billigence is supporting a leading Higher Education institution as it embarks on a strategic transformation to become a data- and AI-driven organisation.   We are seeking an experienced Data & AI Transformation Lead who will work...

Start date Monday, 22nd June Immediate Interviews 3-month initial contract duration (likely to extend) £ day rate OUTSIDE IR35 2 days / week in office working / 3 days per week remote working.    As a Principal Product Designer, you are a discipline expert. You set the benchmark for quality and best practice. You are passionate about what you do and motivate those around you. You are a strong consultant who can foster positive and trusted relationships with our clients. You're comfortable providing end-to-end product design leadership across a multi-team programme, as well as high-value consulting services to shape a client’s digital product strategy or to develop and launch early product initiatives to prove their value to senior stakeholders. You are a people person and, as a trusted advisor, you develop rapport with your team and clients. You are an integral part of the product team at Red Badger and a client-facing...

ABOUT SONATA SOFTWARE Sonata Software, with over $1.2 Billion Revenue, is a leading AI-first Modernization Engineering company, powered by our unique PlatformationTM framework. Our 6400+ AI Engineers are helping enterprises transform from systems to intelligent business platforms leveraging partner ecosystem to drive speed, efficiency and growth. Our bouquet of Modernization Engineering Services with AI -first approach cuts across Cloud, Data, AI, Dynamics, Test Automation, and Managed Services.     Job Title: Dynamics Functional Architect- SCM Location: London, UK (REMOTE) Duration: 6+ Months Contract   Lead the design and delivery of Microsoft Dynamics 365 Supply Chain Management (SCM) solutions , translating business requirements into scalable, efficient, and best-practice-driven architectures.   Key Responsibilities Own end-to-end functional solution design for D365 SCM (Procurement, Inventory, Warehouse,...

Our Company At Quantum, we connect global brands with high-intent consumers. We turn intent into action and complexity into clarity.   Our Mission is clear, to help smarter, faster buying decisions. Our vision, to be the world’s most used digital comparison service, delivering value and simplicity to millions.   We drive growth through data-driven affiliate marketing built for performance from day one. Every campaign is measurable, optimised in real time, and designed to scale.   With in-house tech, full-stack analytics, and a compliance-first mindset, we give our partners an edge. We drive confident decisions and growth in regulated and high-growth sectors. We’ve helped ambitious brands grow faster, smarter, and globally.   The Role Our Business Analytics team is growing! We’re looking for an experienced Data Analyst to join our team in London on a 3-6 month contract.   In this role you will turn...

AI Solution Consultant (Contract) About the role As the AI Solution Consultant , you will sit at the intersection of client strategy and technical delivery within the Artificial Intelligence practice, reporting to the Technology Director. The role exists to help clients move from ambition to outcome by identifying high-value AI opportunities, shaping practical solutions, and delivering them into production responsibly. You will work closely with senior stakeholders to understand business challenges, design end-to-end AI solutions, and guide delivery teams through implementation. The role combines trusted advisory capability with hands-on technical leadership, creating impact across clients, project teams, and the wider practice. Key responsibilities Lead discovery activities with client stakeholders to identify, shape, and prioritise AI opportunities that align with measurable business outcomes. Translate business challenges into clear and...

DevOps & Environment Manager About Synechron: Synechron is a leading digital transformation consulting firm dedicated to delivering innovative technology solutions within banking, financial services, and insurance. We thrive on engineering excellence, collaboration, and a passion for cutting-edge technologies. Job Location:  London (Hybrid-  3 days in the office) We are seeking an experienced  DevOps & Environment Manager  to lead the stability, security, automation, and life cycle management of AWS-based environments supporting mission-critical platforms. This role will own and be accountable for environment standards, AMI refresh cycles, OS and DB patching, risk remediation, and operational readiness across Windows Server and Red Hat Enterprise Linux estates. The successful candidate will bring strong hands-on technical capability, disciplined operational governance, and the leadership skills needed to move teams from reactive...

Contract Opportunity: Security Cleared Software Developer in Test Job Type: Contract -3 month initial - Inside IR35 Location: Hybrid - London Start Date: ASAP Are you an experienced Security Cleared Software Developer in Test looking for your next contract opportunity? We’re seeking a highly capable SDET to support a major public sector programme, helping deliver secure, high-quality software solutions within a complex Agile environment. This is an exciting opportunity to work on large-scale digital transformation initiatives, contributing to the design and implementation of robust automated testing frameworks using Java and Selenium . ?? Important: Candidates must hold active Security Clearance Existing NPPV3 clearance would be highly advantageous. The Role As a Security Cleared Software Developer in Test , you will play a key role in ensuring software quality across critical public sector systems and services. Working closely...

Business Analyst – Finance Consolidation & Annual Reporting Location: Dublin (preferable) or Reading (Hybrid working) Travel: Regular to Dublin Duration: Initial 6 Months with the view to extend Contract Type: Day Rate (Inside IR35)   We are seeking an experienced Business Analyst to support the setup of our standalone financial consolidation and annual reporting capability. This role is central to a major organisational separation, making prior de‑merger or separation experience highly valuable. You’ll work across Finance, Technology, and our parent company, carrying out significant requirement gathering , validating existing documentation, and confidently challenging assumptions. A financial‑sector background , strong documentation skills, and an accounting foundation are essential.   What You’ll Do Lead requirement gathering across Finance, Group, and Technology Validate and refine...

Lead Business Analyst – Treasury Management System (Contract) Location: Reading (hybrid, 1 day per week) Duration: Initial 3 Months with view to extend Contract Type: Day Rate (Inside IR35)   Primark is seeking a Lead Business Analyst to support the implementation and evolution of our global Treasury ecosystem , centred on a new Treasury Management System (TMS) and its surrounding integrations. This role is critical in ensuring Treasury, Finance, Tax, and Technology are aligned across a highly regulated, multi‑system environment.   You’ll work across Primark and our parent company, carrying out significant requirement gathering , validating existing BA documentation, and challenging assumptions with confidence. A strong financial background is essential.   What You’ll Do Lead end‑to‑end requirement gathering across Treasury, Finance, Tax, AP and external partners Validate and refine existing...