123 jobs found in London

Senior Software Engineer – RUST   Contract initial 12 months Outside ir35 Hybrid or Remote   Overall Ambition   Solve some of today's most complex hospitality challenges by creating innovative, scalable technology using a modern, open technology stack. Help shape the technical direction of our products while delivering exceptional customer experiences across the USA.   What We're Looking For   We're looking for a Contract Senior Software Engineer to join our passionate, lean, agile, fast-growing and evolving technology team on a permanent basis.   You'll be an experienced engineer who enjoys solving difficult technical problems, building highly scalable systems and helping those around you become better engineers. You'll be comfortable owning complex initiatives from design through to production, influencing technical direction and driving engineering excellence across multiple teams....

Contract Role: Endur Architect Contract Location: London Contract Duration: 6 months initially (with potential extension) Contract Start Date: Immediate Contract Classification: Inside IR35   Daily Rate breakdown Traditional Daily Rate: £700 Agreed Contract Rate (ACR): £540 Equivalent Annual Salary: £140k + £16.5k holiday pay Payroll provider: Rockford Payroll  Info for Contingent Workers – Rockford Pay   Overview Deloitte is supporting a leading global energy organisation on a large-scale transformation programme and is seeking an experienced Endur Solution Architect to lead the design and delivery of enterprise-grade energy trading technology solutions.   This is a senior architecture position where you will define end-to-end technical solutions, collaborate with senior business stakeholders, and ensure scalable, secure and integrated Endur implementations...

HS2 is Britain's new high-speed railway that supports the government's number one mission growth. When it's fully operational, the line will connect London and Birmingham in just 49 minutes. This will create better journeys for passengers. The railway links our two biggest economic centres, connects people with jobs and is attracting major investment before services begin. It then extends north of Birmingham to Handsacre in Staffordshire. Here, HS2 trains will connect to the West Coast Main Line for the Northwest and Scotland.   HS2 provides benefits for everyone faster, more reliable journeys for passengers; better connections to markets and people for businesses; and investment in infrastructure and skills for local communities.   Job Purpose:   To support the Head of Programme and Approvals Assurance in the development and management of the programme and approvals assurance strategy, leading specific implementation initiatives, and conducting...

The Ministry of Defence (MOD) is a central government department with a mission to protect our country and provide the ultimate guarantee of its security and independence, as well as helping to protect its values and interests abroad.   The MOD is one of the biggest public procurement organisations in Europe and the single largest customer for UK industry. It currently manages approximately £20 billion of spend on capital investments in equipment and infrastructure every year. Over the next decade the MOD is committed to spending over £190 billion on equipment and support. The MOD's customers include both the armed forces and national security agencies, and it has a diverse range of requirements, including military fighting vehicles, education services, nuclear submarines and facilities management.   The MOD's aim is to provide its armed forces with the best capabilities to enable them to protect the UK's security and advance national interests,...

Job Title : PMO Analyst Job Location : London SJS or Sunbury (Hybrid 3 days onsite) Contract Length : 6 Months Industry:  Oil and Energy Working Hours:  37.5 hrs/week     Job Summary The Castrol separation programme operates through a dedicated Separation Management Office (PMO) supporting multiple workstreams across a complex global transformation. The Castrol Separation PMO Analyst will provide administrative, reporting and coordination support to the programme team, ensuring accurate programme information, high-quality leadership materials and effective governance processes. The role will be responsible for developing presentations, maintaining reporting artefacts, coordinating inputs from workstreams and supporting the smooth operation of PMO activities. The successful candidate will play a key role in producing executive-ready materials and enabling effective communication across the programme. Job Responsibilities:...

Skills & Experience Job roles: Data Engineer Experience level: Senior Tech stack/tooling used: dbt, Snowflake, SQL Core skills considered: dbt, SQL, Python, Snowflake Logistics Base salary: £400 - £500 per day Employment type: Freelance/Contract Remote working: Hybrid (up to 3 remote days p/w) Visa sponsorship: Not available Job Description Location: London, Fleet Street (Hybrid) Contract: Initial 6 Months Start Date: ASAP Work Pattern: Minimum 3 days per week in the office, with flexibility for more office-based working if preferred. About the Role We're looking for an experienced Senior Data Engineer Contractor to join our growing Data team on a project-focused engagement. Over the coming months, several business-critical applications are being deployed into production, creating a significant volume of...

Job title: Contract - SAP Analytics Cloud (SAC) Planning Lead Contract Duration: 12 months Start Date: ASAP August 2026 Location: London - Hybrid Rate: Competitive (inside IR35)   Deloitte Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte.   About The Role We are looking for a SAP Analytics Cloud (SAC) Planning Lead to lead Performance, Budgeting and Forecasting. You will work with one of our public sector clients. Reporting to the Finance Delivery Lead, you will be accountable for solution ownership, guiding the team on SAP best practices, design...

Senior Business Analyst Assignment type: 6 month contract (outside IR35)   We are looking for a Senior Business Analyst with strong commercial insurance and data analysis expertise to support an important change project. This assignment will focus on requirements gathering, process improvement, data mapping, and stakeholder collaboration across a complex enterprise change initiative.   The Senior Business Analyst will be responsible for the Italian Surety project business requirements. The activities/deliverables are: Business analysis approach outlined and agreed with PM and Business Lead - including scope of activity, approach, management and traceability of requirements, and plan Ensure business benefits and outcomes are known & understood, requirements are captured and clearly understood so that they will deliver the stated business outcomes Ensure business requirements are documented and validated/approved for...

Data Scientist (AI) - 12 month contract Contract Type Day Rate Contractor Closing Date 21 August, 2026 Job Category Tech, Data and Digital Business Unit Systems and Infrastructure (UKT) Location London OR Manchester, United Kingdom Posted on 22 July, 2026 The opportunity  As a Data Scientist, you will work hands-on with data, models, and advanced analytics across the bank. You will develop, deploy, and continuously improve data science and machine learning solutions that support strategic and operational decision-making. You'll explore analytical approaches to complex business challenges, identify opportunities for value creation, and deliver data-driven insights that drive business outcomes. Working across the full data science lifecycle, from problem definition and exploration through to deployment, monitoring, and evaluation, you'll collaborate closely with stakeholders across the organisation to understand business...

Senior AI/ML Research Engineer   London, United Kingdom | Posted on 23/07/2026 Contract Role: Senior AI/ML Research Engineer Contract Location: London Contract Duration: 6 months initially (with potential extension) Contract Start Date: Immediate Contract Classification: Inside IR35   Daily Rate breakdown Traditional Daily Rate: £600 Agreed Contract Rate (ACR): £462 Equivalent Annual Salary: £120k + £14.5k holiday pay Payroll provider: Rockford Payroll  Info for Contingent Workers – Rockford Pay   Overview The Senior AI/ML Research Engineer will be a key member of the GenAI team within the Data & AI organisation, responsible for designing, developing, and deploying scalable AI/ML solutions across multiple business areas. The role focuses on delivering production-grade machine learning systems while ensuring alignment with enterprise quality, reliability, and...

Location: London, Fleet Street (Hybrid) Contract: Initial 6 Months Start Date: ASAP Work Pattern: Minimum 3 days per week in the office, with flexibility for more office-based working if preferred.   About the Role We're looking for an experienced Senior Data Engineer Contractor to join our growing Data team on a project-focused engagement.   Over the coming months, several business-critical applications are being deployed into production, creating a significant volume of data remodelling work as source systems evolve. We're looking for someone who can quickly embed into the team, take ownership of this workstream, and deliver impact from day one.   This role is ideally suited to someone with a strong consultancy or contracting background who enjoys solving complex data transformation challenges and is comfortable operating with minimal oversight.   What You'll Be Doing Remodelling and transforming data as...

An active SC Clearance is an essential requirement for this role, as a minimum you must be willing & eligible to undergo checks. (Please note, due to the exceptional requirements of this position (short-term nature of this role and speed at which we require a postholder in situ) preference may be given to candidates who meet all of the essential criteria and hold active security clearance.)  Purpose of role in the organisation •    Act as an expert in NS&I data, including how it is structured, interpreted, manipulated and quality assured to support remediation activity. •    Produce and undertake data-related activities, including data extracts, to support delivery of the remediation programme. •    Produce analysis and reporting that provides stakeholders with clear, accurate insight and information relating to remediation activities. Key Responsibilities  Remediation data...

An active SC Clearance is an essential requirement for this role, as a minimum you must be willing & eligible to undergo checks. Please note, due to the exceptional requirements of this position (short-term nature of this role and speed at which we require a postholder in situ) preference may be given to candidates who meet all of the essential criteria and hold active security clearance.   Purpose of role in the organisation •    Lead the data team responsible for undertaking analysis and providing data to support remediation activity •    Work with suppliers and internal teams on data-related matters arising from remediation activity •    Provide expert guidance on remediation processes and programmes in relation to data Key Responsibilities  Lead on management of the remediation pipeline of data •    Managing the pipeline of remediation cases...

  Job Code: 14199 Country: GB City: London Skill Category: IT Technology Description:   Job title : Business Analyst – Cash / Liquidity Management Role type : Contractor (12 months) Department : Wholesale Data & Operations Technology Location : London (Hybrid)   Company overview: Nomura is a financial services group with an integrated global network. By connecting markets East & West, we service the needs of individuals, institutions, corporates and governments through our four business divisions: Wealth Management, Investment Management, Wholesale (Global Markets and Investment Banking) and Banking   Driven by the insights of some 28,000 people worldwide, we put our clients at the center of everything we do, delivering unparalleled access to, from and within Asia. For further information...

Procurement Manager/Director Software & Technology Procurement Location: Fully Remote with some hybrid. Contract: 6-Month Rolling Contract Rate: Up to £750 per day INSIDE IR35 Start: Immediate Our Capital Markets practice is supporting a leading global investment bank on a high-profile strategic procurement programme and is looking to engage an experienced Procurement Director/Senior Procurement Manager with deep expertise in Software and Technology procurement. This is an excellent opportunity for a commercially driven procurement professional to lead complex negotiations with some of the world's largest SaaS and technology vendors, helping the bank secure favourable commercial outcomes across new and existing global agreements. Candidates who are immediately available or available at short notice are strongly encouraged to apply. The Role You will work closely with senior stakeholders across Procurement, Technology, Legal and Vendor Management to drive...

DevOps and Automation Engineer (Contract) Full time Posted Yesterday DevOps and Automation Engineer Contract: Outside IR35 Duration: 6 months   Why Tokio Marine HCC? Standing still is not an option in the current world of Insurance. TMHCC are one of the world’s leading Specialty Insurers. With deep expertise in our chosen lines of business, our unparalleled track record and a solid balance sheet, TMHCC evaluates and manages risk like no one else in the industry. Looking beyond profit, empowering our people and delivering on our commitments are at the core of our customer values, and so is a desire to grow and provide creative and innovative solutions to our clients.   This assignment will be to work with the DevOps and Automation Manager to create and deliver the DevOps and Automation roadmap with a heavy focus on “Everything Ephemeral” including Agentic AI and ephemeral environments....

Business Change - Business Planning Lead (9 month day rate contractor) Contract Type  Day Rate Contractor Posted on  21 July, 2026 The opportunity Business Change - Business Planning Lead (9 month day rate contractor) We are looking for a Business Planning Lead on a 9 month day rate contract basis to provide support to the Head of Business Change.    Key responsibilities   • Planning responsibilities; including supporting portfolio structure work, and key roles and responsibilities in the portfolio and the annual planning cycle for 2027 in H2 2026. • Group engagement management; supporting a clear engagement model with Group teams designed and testing initial execution. • Business Management responsibilities; including benefits and cost management with a business lens, creation and refinement for definitions of cost / investment for the UK for the Portfolio. • Team...

Contract Details Contract Length: Initial 12-month contract IR35 Status: Outside IR35 Location: Hybrid / Remote (UK)   This is an opportunity to join Nando's USA Technology team on a long-term contract, helping build and scale the digital products that support our expansion across the USA. You'll help ensure quality is built into every stage of delivery, working alongside engineers, Product Managers and Designers to deliver reliable, high-performing digital experiences within a collaborative, agile environment.     Overall Ambition Help deliver exceptional digital experiences for Nando's customers across the USA by embedding quality throughout every stage of software delivery. You'll join a fast-moving engineering team, ensuring quality is considered from discovery through to production by combining thoughtful test strategy, intelligent automation and hands-on exploratory testing across modern web and mobile applications....

About the job Methods is looking for a Back End Developer specialising in Java Spring Boot and GCP(Google Cloud Platform) to join our team within the private Sector Business unit. Rate: £490 inside IR35 Duration: 6 month initially Location: Hybrid; 3days/w in London office Key skillsets: GCP(Google Cloud Platform)Java/Spring Boot Requirements Architectural Rebuild: Play a role in migrating and rebuilding our core architecture in Java Spring Boot to align with a composable, cloud-native landscape. Connector Development: Design and optimize technical connectors for a diverse mix of global channels, including generalist marketplaces, social commerce (eg, TikTok Shop), and quick-commerce (eg, Glovo, Deliveroo). Catalog Publication Flow: Refocus efforts on rebuilding the catalog publication flow, addressing technical complexities such as category mapping, product variant synchronization, and asynchronous marketplace APIs. Business Logic Migration:...

The Nuclear Decommissioning Authority (NDA) is a non-departmental public body created through the  Energy Act 2004 .   We have 5 offices across the UK, in Cumbria, Dounreay, Harwell, Warrington and London. We have 17 sites including the first fleet of nuclear power stations, research centres, fuel-related facilities, and Sellafield, which has the largest radioactive inventory and the most complex facilities to decommission.   We are sponsored by the  Department for Energy Security and Net Zero (DESNZ)  and supported by Dounreay, Magnox, Nuclear Waste Services, Nuclear Transport Solutions and Sellafield. The Scottish government also has a governance role, working closely with DESNZ to ensure its expectations are met.   Our role is strategic - we establish the overall approach, allocate budgets, set targets and monitor progress.   We do not have a hands-on role in cleaning up our facilities. Instead, we...