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149 engineering jobs found in London

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Contract Spy
Aug 10, 2026
6 Months or more
AI Engineer (Platform Engineering Background) at Xoriant, London Canary Wharf, 6-9 Months, £Contract Rate
Contract Spy Canary Wharf, London, UK
Job Title: AI Engineer (Platform Engineering Background) Contract : 6 -9 Months (with Possible extension) Location: Canary Wharf, UK Hybrid (2 days a week)   Role Overview We are looking for a hands-on AI Tools Support Engineer with a strong Platform Engineering/DevOps background to support the setup, configuration, integration, administration, and adoption of modern AI-assisted development tools. This is a short-term, high-impact engagement focused on enabling engineering teams to effectively use AI-powered coding and security platforms. The ideal candidate will have experience working with developer platforms, cloud environments, CI/CD pipelines, GitHub ecosystem tools, and AI-assisted software development solutions.   Key Responsibilities Configure, deploy, and support AI developer productivity tools such as: Cursor Claude Code OpenAI Codex / CodeX Manage onboarding, access provisioning, licensing, and...
Contract Spy
Aug 10, 2026
Duration not stated
Linux Engineering Lead at Xoriant, London Canary Wharf, £Contract Rate
Contract Spy Canary Wharf, London, UK
Senior Red Hat Systems Engineer / Linux Engineering Lead Canary Wharf, UK Hybrid (2 days a week) Long Term Contract (Inside IR35)   Professional Summary Expert in end-to-end Linux lifecycle management , including patching, OS upgrades, image creation, and large-scale deployments. Extensive experience with Red Hat Satellite , Ansible Automation Platform , and enterprise tooling to automate infrastructure, reduce operational overhead, and improve system reliability. Strong background in performance engineering, vulnerability management, disaster recovery, and business continuity , with hands-on expertise in VMware and AWS architecture , including networking, storage, and compute optimization. Proven ability to lead initiatives, troubleshoot complex cross-domain issues (OS, network, virtualization, cloud), and collaborate effectively with DevOps, Security, and Application teams.   Core Technical Expertise Linux / Red Hat...
Contract Spy
Aug 07, 2026
Duration not stated
Linux Engineering Lead at Xoriant, London Canary Wharf, £Contract Rate
Contract Spy Canary Wharf, London, UK
Senior Red Hat Systems Engineer / Linux Engineering Lead Canary Wharf, UK Hybrid (2 days a week) Long Term Contract (Inside IR35)   Professional Summary Expert in end-to-end Linux lifecycle management , including patching, OS upgrades, image creation, and large-scale deployments. Extensive experience with Red Hat Satellite , Ansible Automation Platform , and enterprise tooling to automate infrastructure, reduce operational overhead, and improve system reliability. Strong background in performance engineering, vulnerability management, disaster recovery, and business continuity , with hands-on expertise in VMware and AWS architecture , including networking, storage, and compute optimization. Proven ability to lead initiatives, troubleshoot complex cross-domain issues (OS, network, virtualization, cloud), and collaborate effectively with DevOps, Security, and Application teams.   Core Technical Expertise Linux / Red Hat...
Contract Spy
Aug 03, 2026
6 Months or more
AI Engineer (Platform Engineering Background) at Xoriant, London Canary Wharf, 6-9 Months, £Contract Rate
Contract Spy Canary Wharf, London, UK
Job Title: AI Engineer (Platform Engineering Background) Contract : 6 -9 Months (with Possible extension) Location: Canary Wharf, UK Hybrid (2 days a week)   Role Overview We are looking for a hands-on AI Tools Support Engineer with a strong Platform Engineering/DevOps background to support the setup, configuration, integration, administration, and adoption of modern AI-assisted development tools. This is a short-term, high-impact engagement focused on enabling engineering teams to effectively use AI-powered coding and security platforms. The ideal candidate will have experience working with developer platforms, cloud environments, CI/CD pipelines, GitHub ecosystem tools, and AI-assisted software development solutions.   Key Responsibilities Configure, deploy, and support AI developer productivity tools such as: Cursor Claude Code OpenAI Codex / CodeX Manage onboarding, access provisioning, licensing, and...
Contract Spy
Aug 03, 2026
Duration not stated
Linux Engineering Lead at Xoriant, London Canary Wharf, £Contract Rate
Contract Spy Canary Wharf, London, UK
Senior Red Hat Systems Engineer / Linux Engineering Lead Canary Wharf, UK Hybrid (2 days a week) Long Term Contract (Inside IR35)   Professional Summary Expert in end-to-end Linux lifecycle management , including patching, OS upgrades, image creation, and large-scale deployments. Extensive experience with Red Hat Satellite , Ansible Automation Platform , and enterprise tooling to automate infrastructure, reduce operational overhead, and improve system reliability. Strong background in performance engineering, vulnerability management, disaster recovery, and business continuity , with hands-on expertise in VMware and AWS architecture , including networking, storage, and compute optimization. Proven ability to lead initiatives, troubleshoot complex cross-domain issues (OS, network, virtualization, cloud), and collaborate effectively with DevOps, Security, and Application teams.   Core Technical Expertise Linux / Red Hat...
Contract Spy
Jul 29, 2026
Duration not stated
Linux Engineering Lead at Xoriant, London Canary Wharf, £Contract Rate
Contract Spy Canary Wharf, London, UK
Senior Red Hat Systems Engineer / Linux Engineering Lead Canary Wharf, UK Hybrid (2 days a week) Long Term Contract (Inside IR35)   Professional Summary Expert in end-to-end Linux lifecycle management , including patching, OS upgrades, image creation, and large-scale deployments. Extensive experience with Red Hat Satellite , Ansible Automation Platform , and enterprise tooling to automate infrastructure, reduce operational overhead, and improve system reliability. Strong background in performance engineering, vulnerability management, disaster recovery, and business continuity , with hands-on expertise in VMware and AWS architecture , including networking, storage, and compute optimization. Proven ability to lead initiatives, troubleshoot complex cross-domain issues (OS, network, virtualization, cloud), and collaborate effectively with DevOps, Security, and Application teams.   Core Technical Expertise Linux / Red Hat...
Contract Spy
Aug 14, 2026
6 Months or more
Senior BigFix SME at IntelStack, London Area, 6 Months, £Contract Rate
Contract Spy London Area, United Kingdom
Job Title: Senior BigFix SME Job Type: Contract · Inside IR35 Location: London — Hybrid (3 days a week) Duration: 6 months   The Role We require a highly experienced Senior BigFix Subject Matter Expert (SME) to provide end-user-facing support for BigFix agent deployment and troubleshooting activities. The resource will attend scheduled remote support sessions directly with end users and application owners to facilitate BigFix agent installation, validation, and troubleshooting. While customer BigFix engineering resources may be available for escalation where required, the successful candidate is expected to operate independently, provide technical leadership during support sessions, and diagnose complex deployment issues without reliance on senior customer engineering personnel. The role is advisory and troubleshooting focused, requiring extensive hands-on experience with BigFix architecture, client deployment, inventory...
Contract Spy
Aug 14, 2026
Duration not stated
Product Manager - Corporate Technology at Jefferies, London Area, £Contract Rate
Contract Spy London Area, United Kingdom
Position Overview The Product Manager is a business-facing role within Corporate Technology's Product Management organization. The role partners with Corporate and Business stakeholders to identify, prioritize, and drive delivery of business outcomes across Corporate functions.   The Product Manager acts as the bridge between business and technology, owning end-to-end capabilities, front-to-back outcomes, and product roadmaps. The role is responsible for ensuring technology investment is focused on the right priorities, aligned to business strategy, and delivering measurable value. Engineering teams deliver the technology solution; Product Management owns the business outcome and value realization.   Responsibilities include Partner with business stakeholders to understand strategic objectives, challenges, opportunities, and priorities Define and maintain product roadmaps aligned to business objectives and Corporate Technology strategy...
Contract Spy
Aug 14, 2026
6 Months or more
Full Stack Developer at World Wide Technology, London, 6 Months, £Contract Rate
Contract Spy London Area, United Kingdom
World Wide Technology (WWT) is a global technology integrator and supply chain solutions provider. Through our culture of innovation, we inspire, build, and deliver business results, from idea to outcome.   World Wide Technology (WWT) is looking for an experienced FullStack Developer with strong expertise in Java, Agile delivery, software architecture, and AI-assisted development.   The ideal candidate combines hands-on engineering, technical leadership, solution design, and modernization of legacy applications while driving automation and innovation across development teams.   This is a contract Role & Inside IR35   FullStack Developer   Contract Duration: 6 months contract   Location: London, United Kingdom (Hybrid with 2- 3 days a week)   Key Responsibilities Drive product strategy, technical roadmap, and solution design using modern technologies and best practices. Lead...
Contract Spy
Aug 13, 2026
Duration not stated
Senior Data Modeller at EXL Service, London/Remote, £Contract Rate
Contract Spy Hybrid (London, UK)
Job Description: EXL (NASDAQ: EXLS) is a global data and artificial intelligence ("AI") company that offers services and solutions to reinvent client business models, drive better outcomes and unlock growth with speed. EXL harnesses the power of data, AI, and deep industry knowledge to transform businesses, including the world’s leading corporations in industries including insurance, healthcare, banking and financial services, media and retail, among others. EXL was founded in 1999 with the core values of innovation, collaboration, excellence, integrity and respect. We are headquartered in New York and have more than 60,000 employees spanning six continents. For more information, visit www.exlservice.com . Role:  Lead Data Modeller BU/Segment:  Banking / Analytics Location:  London, United Kingdom (Hybrid working with 3 days a week in the office and travel to Halifax twice a month) Employment Type:  Umbrella Contract (Inside IR35) to...
Contract Spy
Aug 13, 2026
Duration not stated
Lead Data & Risk Solution Analyst at EXL Service, London/Remote, £Contract Rate
Contract Spy Hybrid (London, UK)
Job Description: EXL (NASDAQ: EXLS) is a global data and artificial intelligence ("AI") company that offers services and solutions to reinvent client business models, drive better outcomes and unlock growth with speed. EXL harnesses the power of data, AI, and deep industry knowledge to transform businesses, including the world’s leading corporations in industries including insurance, healthcare, banking and financial services, media and retail, among others. EXL was founded in 1999 with the core values of innovation, collaboration, excellence, integrity and respect. We are headquartered in New York and have more than 60,000 employees spanning six continents. For more information, visit www.exlservice.com . Role:  Lead Data & Risk Solution Analyst BU/Segment:  Banking / Analytics Location:  Halifax or London, United Kingdom (Hybrid working and travel to Halifax at least twice a month if London based) Employment Type:  Umbrella...
Contract Spy
Aug 13, 2026
6 Months or more
Senior Product Designer at Beyond Sports, London, 9 Months, £Day Rate (Outside IR35)
Contract Spy London, UK
Freelance Senior Product Designer (Outside of IR35) Duration: 9 months Start Date: End of August or ASAP Day Rate: Please specify in your application Contract: (Outside of IR35) Join Our Team as a Freelance Senior Product Designer (Outside of IR35) at Beyond Sports! Are you passionate about complex product systems, pixel-perfect UI, and leading the design of next-generation digital experiences that capture global audiences? At Beyond Sports, we don’t just visualize sports, we reinvent how fans experience them. Together with partners like NFL, NHL, FIFA, and Disney, we push the boundaries of real-time sports data, 3D graphics, and AI-driven storytelling across web and native mobile platforms. If you're an experienced Senior Product Designer with an exceptional visual craft, deep UX strategy expertise, and a track record of driving complex design initiatives alongside fast-moving engineering squads, this 9-month contract is an exciting opportunity to...
Contract Spy
Aug 13, 2026
6 Months or more
Automation Architecture Lead at Network Rail, London Waterloo, 6 Months, £Contract Rate
Contract Spy London, UK
Network Rail is at the heart of revitalising Britain's railway. From Crossrail - Europe's largest civil engineering project - to investment in world-class stations and major programmes of electrification, we are involved in some of the most ambitious and diverse ventures that this country has ever seen. We at Network Rail are dedicated to becoming one of Britain 's best employers and believe this starts with placing the candidate at the heart of everything we do!   Job Purpose The purpose of the Automation Architecture Lead is to provide hands-on technical, architectural and solution engineering leadership for the GBRX industry automation function. The role is responsible for defining the automation architecture, leading the design of automation solutions, establishing technical standards, and ensuring secure, scalable and reusable automation products by design. Working closely with other technical leads and delivery pods, the postholder will ensure that solution...
Contract Spy
Aug 13, 2026
6 Months or more
Artificial Intelligence & Data Science Specialist at Network Rail, London Waterloo, 6 Months, £Contract Rate
Contract Spy Hybrid (London, UK)
Network Rail is at the heart of revitalising Britain's railway. From Crossrail - Europe's largest civil engineering project - to investment in world-class stations and major programmes of electrification, we are involved in some of the most ambitious and diverse ventures that this country has ever seen. We at Network Rail are dedicated to becoming one of Britain 's best employers and believe this starts with placing the candidate at the heart of everything we do!   Job Purpose This role will leverage advanced analytics and machine learning to deliver data-driven insights that improve operational efficiency and inform strategic decisions across the organisation. The role is responsible for developing innovative analytical models, utilising cutting-edge technologies, and contributing to transformative initiatives within the railway sector. Through collaboration with cross-functional teams, the AI & Data Science Specialist supports GBRX in driving meaningful,...
Contract Spy
Aug 13, 2026
6 Months or more
Technical Business Analyst at Network Rail, London Waterloo, 6 Months, £Contract Rate
Contract Spy London, UK
Network Rail is at the heart of revitalising Britain's railway. From Crossrail - Europe's largest civil engineering project - to investment in world-class stations and major programmes of electrification, we are involved in some of the most ambitious and diverse ventures that this country has ever seen. We at Network Rail are dedicated to becoming one of Britain 's best employers and believe this starts with placing the candidate at the heart of everything we do!   Job Purpose Analyse and structure business problems across the AI Incubator Accelerator POD's by defining clear requirements, mapping processes and aligning technical and business stakeholders to support the effective delivery of AI and automation solutions.   As a  Technical Business Analyst , your main responsibilities will be: Identify, analyse and document detailed business and technical requirements for AI, automation and data-driven solutions to support structured delivery....
Contract Spy
Aug 13, 2026
Duration not stated
Google Cloud Application Support Engineer (SC Eligible) at ByDesign Secure, London, £550 per day
£550 per day
Contract Spy London, UK
Opening: Join the Mission At ByDesign Secure, we believe that world-class security shouldn't be an afterthought—it should be the foundation. We are an independent, outputs-based consultancy dedicated to solving the most complex data assurance challenges in the UK public sector. Currently, we working on a landmark transformation of a cross-government secure IT system. This is an exciting opportunity to help architect a private cloud environment from the ground up and modernize the end-user services that power national decision-making. We don't believe in "billing by the hour" or rigid hierarchies; we are a lean, expert team focused on delivering high-impact technical outcomes. If you are a self-starter who thrives on autonomy and wants to see your engineering or architectural decisions shape the future of sovereign security, we want to talk to you. About the Opportunity We're looking for an experienced Application Support Engineer with strong Google Cloud...
Contract Spy
Aug 13, 2026
Duration not stated
IDAM Solutions Architect at Test Yantra, London, £450-£500 per day
£450 - £500 per day
Contract Spy London, UK
What you will be doing Take ownership of elements of the IDAM Transformation program design and documentation, including HLD’s, LLD’s and Diagrams in both logical and UML/Sequence format Manage aspects of IDAM transformation engagement in multiple Architectural and Technical forums from a technical and engineering perspective for the relevant part of IDAM transformation being designed and approved You will be responsible for detailed designs for all relevant parts of the transformational programme of work for IDAM You will need to understand the technology, solutions and business outcomes of the strategy and be able to convey these to stakeholders up to C level. Be responsible for the successful delivery of relevant parts of IDAM transformation that you are architecting The role requires effective communication across the workstreams and management of their inter-dependencies including oversight of any risks and issues arising. Risk and Issue...
Contract Spy
Aug 13, 2026
Duration not stated
Senior Solidity Engineer at Test Yantra, London/Remote, £400 per day
£400 per day
Contract Spy London, UK
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...
Contract Spy
Aug 13, 2026
Duration not stated
Senior Full Stack Data Quality Engineer at Tokio Marine, London St Botolph, £Contract Rate (Outside IR35)
Contract Spy London, UK
Senior Full Stack Data Quality Engineer Assignment type: Outside IR35   The supplier will be engaged to provide specialist hands-on data quality engineering services to the Finance & Data Reporting Product Team across TMHCC’s modern data platform testing, data quality engineering, and test automation.   The engagement is focused on delivering agreed testing and automation outcomes across defined operational assurance priorities and initiative delivery outcomes. The supplier will validate data across the full data lifecycle, including ingestion, transformation, data lake, data warehouse, reporting and BI, APIs, metadata, lineage, and reconciliation.   Assignment Tasks / Deliverables   Full Stack Data Quality Engineering: Design and execute data quality testing across ingestion, transformation, warehouse, reporting/BI, APIs, metadata, lineage, and reconciliation layers. Validate Snowflake data lake and data...
Contract Spy
Aug 13, 2026
Duration not stated
Generative AI Scientist at UST, London/Remote, £Contract Option
Contract Spy Hybrid (London, UK)
Role description Role: Generative AI Scientist Permanent / Fixed term contract/ Contract Inside IR35 Contract Length: Initial 6-12 months with possible extensions Start Date: Immediate preferred Location Requirement:Onsite (3 days per week in the office and 2 days remote ) Applicants legally authorized to work in the United Kingdom without the need for current or future visa sponsorship preferred Experience: Minimum10-15 years We are seeking a Generative AI Scientist to design and deliver agent‑based, AI‑enabled solutions integrated into complex enterprise environments. This is a hands‑on engineering role, focused on building production‑grade AI systems that move beyond experimentation into scalable, secure, and measurable outcomes for our clients. You’ll work closely with UST’s engineering teams, AI specialists, and business stakeholders to translate high‑value use cases into robust solutions. What You’ll Be Doing:...
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