306 jobs found in London

Retail Credit Risk Modeller – IRB / IFRS9 (Jan 2027) Location: London (up to 3 days on-site, TBD)  IR35 Status: Outside IR35  Rate: Competitive  Contract length:  Initial 6 month contract with strong potential for extension Project start date: Jan 2027  Essential Consulting is currently supporting a major banking client seeking an experienced Retail Credit Risk Modeller to support a major UK banking client on a regulatory-driven credit risk modelling programme. The engagement will focus on the remediation of an existing default engine to enable the development of consolidated IRB models . Working within the Retail Model Development function, you will play a key role in delivering the required remediation and subsequent model development within a demanding regulatory timeline. Key Responsibilities: Support the remediation and enhancement of an existing retail credit risk default engine. Undertake IRB model development, with exposure to IFRS9 modelling...

Cyber Security Consultant A hands on Cyber SME role supporting an AI driven security data platform, validating metrics and data, refining controls and acting as the link between the business and technology provider. Day Rate: £600-£650pd IR35 Status: Outside Location: Remote Duration: Initial 3 months (scope to extend) Responsibilities: Support the delivery of an AI-driven cyber data programme, bringing security metrics and data sources together within a central data platform and supporting the onboarding of new data. Provide hands-on technical input across GRC, cyber data and security platforms, understanding data feeds, querying, logic and how security information is being used to generate meaningful insights. Review and challenge metrics, data and AI outputs to assess whether they provide a reliable view of control effectiveness, risk and the wider security environment. Work closely with GRC, security teams, data owners and the technology provider to work...

We are looking for an experienced SC and NPPV3 Cleared Lead Integration Architect to support a secure public-sector data integration programme. This is a technical architecture role focused on designing secure integration across multiple independently managed and differently configured source systems. Key Responsibilities Lead the overall integration architecture across multiple source systems. Design secure federated/distributed data integration solutions. Define RESTful APIs, OpenAPI specifications and integration patterns . Design reusable integration services and source-specific adapters. Define data flows, common data models and source-to-target mapping. Consider security, access controls, auditability and resilience. Produce architecture diagrams and technical design documentation. Work closely with engineering, security, data and delivery teams. Support technical POC/Alpha delivery. Essential Skills & Experience Active SC...

Oracle Fusion Delivery Manager - SC Cleared We are looking for a Delivery Manager with experience of delivering an Oracle Fusion implementation or transformation programme. You will help to modernise the client's Oracle Fusion capability. You will have experience of one or more of the following modules - HR, Finance, payroll or HCM. Experience required - Understanding of Oracle Fusion Integration capabilities within implementation programmes, - Deep knowledge of Oracle Integration Cloud and other relevant integration requirements - Fusion cloud implementation methodology - Stakeholder leadership & influencing - Functional Knowledge: Significant functional knowledge and experience to contribute towards integrity of functional design at portfolio level The role is outside IR35 and will require travel to sites in London, Bristol or Corsham on a weekly basis. To be considered for the role please send over your latest CV. LA International is an award-winning...

CosmosDB Data Engineer We are looking for a CosmosDB Data Engineer who can start a contract in the next 3 to 4 weeks. You will have strong experience of data modelling and CosmosDB. * Design and maintain conceptual, logical, and physical data models for both relational (SQL) and non-relational (Cosmos DB / NoSQL) systems. * Design, develop, and manage NoSQL data models using Azure Cosmos DB, ensuring performance, scalability, and cost efficiency (partitioning strategy, indexing, RU optimization). * Define and implement data contracts to ensure consistency, quality, and governance across upstream and downstream systems. * Lead and support data migration projects, including planning, execution, validation, and reconciliation between source and target systems. * Build and orchestrate ETL/ELT pipelines using Azure Data Factory (ADF). * Write and optimize SQL queries, stored procedures, and views for relational data processing and reporting. The role is for 3-6 months...

Data Engineer | London Market Insurance | Outside IR35 Contract: 12 months initially Rate: £700-£750 per day IR35: Outside IR35 Location: London - hybrid, approximately 3 days per week onsite Oliver James is working with a leading London Market insurer looking for an experienced Data Engineer to join a high-profile transformation project. The business is experiencing significant growth across its Consortium and Facility operations and is looking to automate a number of currently manual data and back-office processes. The successful contractor will have significant ownership over designing and building scalable automated solutions. The role will involve: Building and automating data processes across Consortium and Facility business Automating bordereaux production, fee calculations and other insurance data processes Working with data held within SQL Server Understanding existing business process flows and translating these into scalable technical...

Our client, a leading insurance organisation, is seeking a highly capable consultant to play a critical role in ensuring new products and services are fully operationally ready before entering production. This is an opportunity to have a genuine impact on a high-profile transformation programme where new services and products are being introduced into a complex enterprise environment. You'll be trusted to operate with significant autonomy, taking existing project artefacts, identifying gaps, driving stakeholder engagement, and building comprehensive service designs that ensure successful operational transition and long-term supportability. If you're someone who thrives on bringing structure to ambiguity, influencing senior stakeholders, and creating operational excellence, this role offers a platform to showcase your expertise. Job Title: Service Design Lead Job Type: Contract Location: London (1-2 days on-site per week) Day Rate: Up to £500/day (Outside...

Senior Business Analyst – Energy Trading / Net Zero A Senior Business Analyst with strong energy, trading or commercial product experience is needed for a fast-growing organisation operating at the heart of the UK energy market, supporting the transition towards net zero and a more sustainable energy system. The organisation’s technology platform supports the full commercial lifecycle across sales, products and pricing, renewals, customer trading and trading desk activity, including the buy-side trading and portfolio management of commodities, renewable certificates, power and gas purchase agreements. With the energy market evolving rapidly through the growth of renewable generation, changing trading models and the wider drive towards net zero, the focus of this role is to help shape and deliver the product and system capabilities required to operate effectively in this changing market. Working closely with the Product Manager, Product Owner, UX, Development and QA...

Role: Product Manager (Microsoft Dynamics 365) - Contract role Consulting Seniority: Senior Consultant Day rate: £350-£475 outside IR35 Project duration: 3-5 months Location: Hybrid in London We’re supporting a consultancy delivering work for a leading financial services and insurance organisation. They are looking for a Product Manager to own the delivery of a Microsoft Dynamics 365 implementation. You'll work across teams to shape priorities, manage the product roadmap and ensure the solution delivers against business needs. We’ve a preference for you to apply directly via the Project Blackbook website as the consultancy will eventually view your profile in our platform. If you are already in the community, feel free to quickly apply here or reach out to your Blackbook contact, but no need to re-apply directly. Tasks Own the Dynamics 365 product roadmap, backlog and delivery priorities Translate business requirements into clear product outcomes...

Data Analytics Engineer 6 months contract outside IR35 £500 - £600 per day Remote Stanton House is currently supporting a private equity-backed financial services organisation that is seeking an Analytics Engineer to join on an initial 6-month contract. Having recently invested in its data capabilities, the business is looking to bring ownership of its data platform in-house and establish the foundations for a scalable, reliable, and commercially focused data function. Overview: Working closely with operational and technology stakeholders, you will sit at the intersection of business and data, helping the organisation improve the quality, consistency, and accessibility of its key management information. The role is focused on building trusted data foundations , you will be responsible for defining core business metrics, investigating and resolving data-quality issues, improving reporting processes, and ensuring senior leadership can rely on accurate and...

Data Modeller / Data Analyst £450–£550 per day | Outside IR35 | 6-Month Contract – Likely Extension Hybrid – Stratford, London | 2 Days Onsite per Week We are partnering with a large global education technology organisation operating across 100+ countries, generating more than £600m in annual revenue and engaging with over 2.5 million users globally. The organisation is undertaking a major technology and data transformation, bringing its digital products onto a single global platform, supported by a shared data model, common taxonomy and canonical customer and learner records. We are looking for an experienced Senior Data Modeller / Data Analyst to help define the enterprise-wide data structures underpinning this transformation. Core responsibilities: Working closely with the Chief Data & Technical Architect, you will: Develop enterprise conceptual and logical data models Define canonical / golden customer and learner records Establish shared...

We are seeking an experienced ERP Data Migration Lead to join the technology and data team of a fast-growing UK retailer . This is a hands-on opportunity for an experienced data migration professional with a strong background in ERP data migration, data transformation, data integration and complex enterprise data environments , ideally gained within the retail, e-commerce or FMCG sector. The successful candidate will take ownership of the ERP data migration workstream, working across business, technology and data teams to ensure that data is accurately extracted, transformed, cleansed, validated and migrated into the target ERP environment. This is not a purely programme management or coordination role; we are looking for someone who is technically hands-on, comfortable working directly with data, writing SQL, investigating source systems, developing transformation logic and resolving complex data issues. This is an Outside IR35 contract opportunity and will suit an...

Director of Technical Transformation (Interim, 6 Month Contract) Reports to: CTO & CPO Contract type: Outside IR35, day-rate contract, 6 months Location: London, up to 2 days a week on-site Start date: Monday 28 September About The Role Our client, a well-established UK media business, is going through significant organisational and technical transformation. They need an interim technical leader to provide senior architecture direction while their permanent architecture ownership model beds in. This is a hands-on role. You'll make real technical decisions yourself, not just oversee others making them. It's also people-facing: several engineering teams are moving into new disciplines, most notably Agentic Engineering, and you'll support them through that as a visible, present leader. What You'll Be Doing Own technical direction and decision-making across the transformation: architecture, agentic engineering, technical governance Lead end-state...

Job title: Agentic Engineer (six-month contract, outside IR35) Type: Day-rate contractor, outside IR35 Location: London, client site 2 to 3 days a week Start date: Monday 28th September, must be available to start then We're looking for an Agentic Engineer to deliver a six-month engagement for hedgehog lab, embedded with a large UK content and media client, building the AI-powered workflows that put agentic engineering into practice for them. What you build, and how well you document it, becomes the template for the client's permanent hire once this engagement ends. You'll turn business and operational problems into agentic systems that hold up in production. Reliable, observable, useful. You'll also use AI agents to produce a meaningful share of your own code, tests, and documentation, directing and checking AI-generated work rather than writing everything by hand. Same quality bar as anything hand-written. About Hedgehog Lab UK digital product consultancy and...

Forward Deployed AI Engineer Day rate: £700-£1,200 Outside IR35 Contract: Initial 12 months Commitment: Approximately three days per week Location: Two days per week onsite in London Harnham is working with a leading private equity firm looking for a Forward Deployed AI Engineer to support businesses across its portfolio. The portfolio is primarily made up of SMEs and scale-ups generating approximately £5m-£50m in annual revenue. These businesses operate across different sectors and have varying levels of technical maturity. The role combines senior-level consulting with hands-on AI engineering. You will work directly with CEOs, boards and leadership teams to understand how their businesses operate, identify where AI can create genuine commercial value and then personally build and deploy the solutions. The role You will work across multiple portfolio companies, taking projects from initial discovery through to production delivery and adoption....

Outside IR35, Uk Wide Flexibility on Location, Salesforce Developer, Marketing Cloud, Sales Cloud, Immediate start My leading client in the regulatory area is looking for a Salesforce Developer to join a major digital transformation programme; this is a hands-on role development role working on enhancements and integration's. Key Experience Developing and enhancing custom functionality across Sales Cloud, Service Cloud, and Marketing Cloud Building and optimising Apex code, Lightning components, and integration's Supporting delivery, including new features, fixes, and performance improvements Working closely with product owners, architects, and internal technical teams Helping stabilise and extend an in-flight project where speed and quality both matter Key Skills Proven experience as a Salesforce Developer in complex environments Strong skills in Apex, Lightning Web Components, API integration's Experience with Marketing Cloud (desirable but not essential)...

Agentic Forward Deployed Engineer £550 to £650 per day outside IR 35 | 6-Month Contract – Likely Extension Hybrid – Stratford, London | 2 Days Onsite per Week We are partnering with a large global education technology organisation operating across 100+ countries, generating more than £600m in annual revenue and engaging with over 2.5 million users globally. The organisation is investing heavily in its next generation of AI-native, in-house products and is looking for an experienced Agentic Forward Deployed Engineer to work at the cutting edge of agentic AI. This is a highly hands-on role, embedding directly with engineering and programme teams to establish how production-grade agentic systems are built, secured, evaluated and operated at enterprise scale. You will: Design and implement production agentic AI systems and coding-agent workflows Establish best practices for LLM evaluation, red-teaming and AI guardrails Define governance around agent behaviour,...

We are seeking an experienced Test Manager to join a major technology and business transformation programme within a leading organisation. This is an Outside IR35 contract opportunity for an experienced testing professional with a strong background in complex transformation, ERP, retail, eCommerce or enterprise technology environments. The successful candidate will take ownership of the overall testing approach, coordinating testing activities across business and technical teams and ensuring the solution is thoroughly validated and ready for a successful go-live. You will be responsible for test planning, governance, coordination, quality assurance and reporting, working closely with business stakeholders, technical teams, project leadership and external partners. You will oversee testing throughout the programme, ensuring activities are delivered to plan, risks and dependencies are managed effectively and any issues are identified and driven through to resolution....

Data Engineer | London Market Insurance | Outside IR35 Contract: 12 months initially Rate: £700-£750 per day IR35: Outside IR35 Location: London - hybrid, approximately 3 days per week onsite Oliver James is working with a leading London Market insurer looking for an experienced Data Engineer to join a high-profile transformation project. The business is experiencing significant growth across its Consortium and Facility operations and is looking to automate a number of currently manual data and back-office processes. The successful contractor will have significant ownership over designing and building scalable automated solutions. The role will involve: Building and automating data processes across Consortium and Facility business Automating bordereaux production, fee calculations and other insurance data processes Working with data held within SQL Server Understanding existing business process flows and translating these into scalable technical...

Endpoint & Migration Engineer Outside IR35 Contract Mostly Remote/Hybrid We are seeking a hands-on Endpoint & M365 Migration Engineer to support the migration of users and their managed devices into a new standalone Microsoft 365 environment. The organisation currently operates an In tune-managed endpoint estate, with Apple Business Manager in place and potential JAMF integration under consideration. The role will focus on endpoint identity, device migration, Intune configuration, application deployment and hands-on cutover support. Key Responsibilities Plan and execute migration of Windows endpoints into the new tenant. Support Microsoft Intune tenant migration and configuration. Manage Entra ID Join/device registration and authentication changes. Support Windows Autopilot and device provisioning. Review and migrate endpoint configuration policies. Rebuild/redeploy applications within the new tenant. Support Microsoft 365 application...