87 jobs found in London

Telecoms Design CRE - Operational Communications Location: London / Old Oak Common / Hybrid Swindon: 1 day per period Sector: Rail / Telecommunications Rate: Outside Ir35 - Dependant on experience We are looking for an experienced Telecoms Design CRE to support Network Rail enhancement, renewal and multidisciplinary infrastructure projects. The role is focused on the safe, compliant and efficient delivery of telecommunications engineering activities, with particular emphasis on Operational Communications systems. The Role ·Act as the Design Contractor's Responsible Engineer (CRE) for the telecoms discipline. ·Provide technical assurance and engineering leadership. ·Ensure compliance with Network Rail standards, Railway Group Standards and relevant legislation. ·Support the planning and delivery of telecommunications works. ·Lead the delivery of Operational Communications systems across enhancement and renewal projects. ·Manage interfaces across telecoms, signalling,...

Security Engineer (US Hours) This role will be working US hours based from the UK covering from 3pm to 11pm. This Contractor must be able to commit to these working hours Monday to Friday. We are seeking a highly skilled Security Engineer to help secure, standardise and onboard Microsoft environments across a complex enterprise estate. The role will have a strong focus on supporting M&A activity and bringing newly acquired businesses into a consistent Microsoft security framework. Day Rate: £500-£550pd IR35 Status: Outside Travel: Fully Remote Duration: Initial 6 months Responsibilities: Implementing and managing Microsoft security controls across M365, Microsoft Defender XDR, Intune, Entra ID and Defender for Cloud, ensuring environments meet defined security baselines and standards. Supporting M&A activity and the onboarding of new businesses into the wider Microsoft security estate, assessing existing environments and implementing consistent security...

Join a dynamic team securing Microsoft environments across a complex enterprise estate with exciting M&A opportunities. Salary: £500 - 550 per day Security Engineer (US Hours) This role will be working US hours based from the UK covering from 3pm to 11pm. This contractor must be able to commit to these working hours Monday to Friday. We are seeking a highly skilled Security Engineer to help secure, standardise and onboard Microsoft environments across a complex enterprise estate. The role will have a strong focus on supporting M&A activity and bringing newly acquired businesses into a consistent Microsoft security framework. Day Rate: £500-£550pd IR35 Status: Outside Travel: Fully Remote Duration: Initial 6 Months Responsibilities: Implementing and managing Microsoft security controls across M365, Microsoft Defender XDR, Intune, Entra ID and Defender for Cloud, ensuring environments meet defined security baselines and standards Supporting M&A...

Join a prestigious university at the forefront of AI innovation and help shape the future of education through cutting-edge technology. Salary: £490 - 500 per day + outside IR35 A well known University is seeking to recruit a Technical Business Analyst who will support the discovery and definition phases of the university's AI programme. £500/day outside IR35 with occasional on site presence required. The role will bridge business and technical teams to identify AI opportunities across the organisation, understand user needs, assess current technical capabilities, and define requirements for the implementation of an AI platform leveraging Microsoft Azure. The ideal candidate will be a Technical Business Analyst with experience of cloud based technologies, particularly Azure, who can combine strong business analysis skills with sufficient technical understanding to support the design and implementation of an AI platform. Duties and Responsibilities: Conduct...

Join a prestigious university at the forefront of AI innovation and help shape the future of education through cutting-edge technology. Salary: £490 - 500 per day + outside IR35 A well known University is seeking to recruit a Technical Business Analyst who will support the discovery and definition phases of the university's AI programme. £500/day outside IR35 with occasional on site presence required. The role will bridge business and technical teams to identify AI opportunities across the organisation, understand user needs, assess current technical capabilities, and define requirements for the implementation of an AI platform leveraging Microsoft Azure. The ideal candidate will be a Technical Business Analyst with experience of cloud based technologies, particularly Azure, who can combine strong business analysis skills with sufficient technical understanding to support the design and implementation of an AI platform. Duties and Responsibilities: Conduct discovery...

A well known University is seeking to recruit a Technical Business Analyst who will support the discovery and definition phases of the university's AI programme. £500/day outside IR35 with occasional on site presence required. The role will bridge business and technical teams to identify AI opportunities across the organisation, understand user needs, assess current technical capabilities, and define requirements for the implementation of an AI platform leveraging Microsoft Azure. The ideal candidate will be a Technical Business Analyst with experience of cloud based technologies, particularly Azure, who can combine strong business analysis skills with sufficient technical understanding to support the design and implementation of an AI platform. Duties and Responsibilities - - Conduct discovery activities to identify AI use cases across academic, research and professional services areas. - Engage with stakeholders to understand user needs, requirements, processes and...

SENIOR BUSINESS ANALYST LONDON OUTSIDE IR35 £500 TO £550 PER DAY This is an opportunity to join a high profile Finance Business Intelligence transformation programme that is modernising enterprise finance reporting through Microsoft Fabric. You will play a pivotal role in shaping requirements, driving User Acceptance Testing, and leading change management across a critical Finance BI delivery roadmap. The Company They are a large stratergy consulting firm undergoing a significant finance reporting transformation. The programme is focused on migrating reporting capabilities from legacy SQL Server and SSAS environments into a unified Microsoft Fabric semantic model. Working within an agile delivery environment, they are investing heavily in modern data platforms, finance analytics, and reporting excellence. This contract offers the chance to influence both current delivery priorities and the longer-term Finance BI roadmap. The Role and Deliverables...

Head of Data Engineering – Microsoft Fabric | Contract | Outside IR35   I’m working with a growing technology consultancy that is looking for a Head of Data Engineering to lead a Microsoft Fabric-focused data engineering function on an initial 6-month rolling contract .   This is a hands-on leadership role rather than a purely strategic position. You’ll be responsible for setting the technical direction, helping shape the data engineering capability and working closely with senior stakeholders and delivery teams.   The essentials:   Strong Microsoft Fabric experience Proven background leading Data Engineering teams/functions Strong Azure / Microsoft data ecosystem knowledge Comfortable defining architecture, engineering standards and best practice Experience working with senior stakeholders and clients Able to get into the detail when required rather than operating purely at management...

Finance BI Transformation | Microsoft Fabric | Outside IR35 £500-550 per day Outside IR35 6 Month Initial Contract London (1-2 Days Per Week) A leading global consultancy is seeking a Senior Business Analyst to support a major Finance BI transformation programme. The organisation is migrating finance reporting from legacy SQL Server and SSAS environments into a consolidated Microsoft Fabric FinanceBI semantic model , creating a modern reporting and analytics capability across key finance functions. This is a highly visible role where you'll act as the senior functional lead across requirements gathering, specification development, UAT and change management, whilst helping bring structure and direction to a growing BA function. The Role You'll work closely with Finance stakeholders, Architects, Developers and the wider BI team to translate business requirements into scalable reporting and data solutions. Key responsibilities include: Leading requirements...

🚨 Senior Product Engineer | HealthTech | Outside IR35 | £550-600/day Few&Far are partnered with one of the most ambitious early-stage HealthTech businesses I’ve come across, and they’re adding another engineer to the team. This is additional headcount, taking the engineering team to 7. They only want the best of the best!! They’re building a category-leading consumer healthcare product designed to help people understand their health, prevent illness and ultimately live healthier for longer. The platform brings together: 🩺 Blood testing & health data 👨 ⚕️ Dedicated doctors, PTs, nutritionists & specialists 🤖 AI-driven health insights 💬 Messaging & care team access 🏋️ Workouts & nutrition tracking 🏥 NHS record integration 📱 Consumer-facing React Native applications What are they looking for? 🐍 Excellent Python engineering skills, Python is at the core of the stack 🚀 Zero-to-one experience, someone who has built new...

Security Architect (Active SC Clearance) x 2 Location: Fully Remote (UK) Clearance: Active SC Clearance Required Contract Length: Until February 2027 Rate: Up to £550 per day (Outside IR35) Security Architect We are looking for two Security Architects to support the secure design and delivery of large-scale cloud-based services within a major public sector programme. You'll work across project teams to ensure security is Embedded throughout the development lifecycle, helping teams manage risk, apply security standards, and deliver resilient solutions in complex environments. Key Responsibilities Provide expert security design guidance to delivery and engineering teams. Review solution and product designs to ensure compliance with security standards and best practice. Conduct threat modelling and security risk assessments. Design security controls aligned to organisational risk appetite. Support the deployment of cloud-based services, predominantly within Azure...

Senior Security Architect (Active SC Clearance) Location: Fully Remote (UK) Clearance: Active SC Clearance Required Contract Length: Until February 2027 Rate: Up to £600 per day (Outside IR35) Shape the Security of Critical UK Government Services We are seeking an experienced Senior Security Architect to join a major public sector programme, playing a key role in designing and assuring the security of large-scale digital services operating across cloud environments. This is an excellent opportunity for a senior cyber security professional with strong government experience to provide strategic security leadership, influence architectural direction, and support the secure delivery of business-critical platforms. What You'll Be Doing Providing security architecture leadership throughout the full project lifecycle, from discovery through to service retirement. Advising stakeholders on Secure by Design principles and security best practices. Reviewing and assuring...

Security Architect +6 months + +SC cleared role - current active clearance is essential +Hybrid - London +Sole British national only - due to nature of the project +Outside IR35 +£600 - £700 a day We are seeking an experienced Cyber Security Architect to provide security architecture expertise across complex programmes within a secure, high-assurance environment. The successful candidate will act as a senior security authority, ensuring secure-by-design principles are Embedded throughout the delivery life cycle and providing architectural assurance across new and existing technology solutions. Key Responsibilities Design and assure secure architectures across complex technology environments. Define security architecture principles, standards and design patterns. Embed security into architecture and design governance. Review existing cloud, hybrid and on-premises architectures and identify areas for improvement. Translate cyber threats and risk into...

Full Stack Node.js Developer (TypeScript/React/Node.js) Hybrid - 2 days/week London - £550 Outside IR35 Our Client is a well-established, well-funded tech company building products used by millions of people every day. They move fast, care deeply about quality, and back their engineers to do their best work. Their stack: TypeScript, React and Node.js, running on Kubernetes in AWS. AI isn't a buzzword here - it's baked into how they build, and they want it baked into how you build too. What you'll do: Build features end to end - from the database to a polished, accessible React UI Work closely with product, design, data and other engineers to turn real customer and commercial problems into shipped software Use AI tooling daily to move faster, not just talk about it Take part in code reviews, give and take honest feedback, and help keep our codebase clean, tested and secure What you bring: Strong TypeScript and solid Node.js fundamentals A real handle on React...

Senior BI Developer 6 Months | Outside IR35 | £450-500pd | London (1-2 Days per Week) | Immediate Start THE COMPANY A leading consulting organisation is seeking a Senior BI Developer to support a major Finance BI transformation programme centred around Microsoft Fabric , Power BI and enterprise data warehousing. THE ROLE You 'll be responsible for developing and enhancing finance reporting solutions, working closely with Business Analysts, Architects and stakeholders to deliver key reporting initiatives across Revenue Recognition, Working Capital and Margin Reporting. RESPONSIBILITIES Develop and maintain data warehouse solutions and semantic models Design and build Power BI reports and dashboards Develop and optimise Microsoft Fabric solutions Build, test and maintain ETL pipelines using SQL and SSIS Develop and optimise SSAS Cubes and Tabular Models Support BI performance tuning and optimisation Contribute to CI/CD and...

Data Protection / Data Governance Engineer 3 Month Contract | Outside IR35 | £560- £640 per day London (1 day per week) A leading digital media and technology business is looking for a Data Protection / Data Governance Engineer to lead a critical governance transformation across a large-scale Google Cloud environment. This is a hands-on contract focused on moving data governance from policy into practice. The organisation already has governance frameworks in place but now requires an experienced contractor to establish ownership, implement technical controls, and ensure governance is embedded across its cloud and data platforms. You 'll work closely with Legal, the DPO, Platform Engineering and senior leadership to build a scalable governance capability that balances compliance with business agility. The Role Over a 12-week engagement, you will assess and improve a complex GCP estate, implement governance controls, and establish processes that...

Data Architect - SC Cleared Outside IR35: £500 per day Hybrid - circa 1 dpw in London ASAP start - 5 months initial We are recruiting a hands-on Data Architect to develop a trusted enterprise view of a large public-sector technology estate. You will design and implement the underlying data model, defining how information about services, systems and platforms is captured, governed and maintained. The role combines practical delivery with stakeholder engagement across product, architecture, engineering, security, commercial and supplier teams. Role responsibilities Define and implement an enterprise data model covering services, systems, platforms and their relationships. Establish data ownership, stewardship, governance and life cycle principles. Design approaches for collecting, validating and maintaining architecture data. Evaluate enterprise architecture tools and support implementation of the chosen solution. Gather stakeholder requirements and define...

Identity Security Engineer/IAM Security Engineer Delinea & Saviynt £600-650 per day outside IR35 5 month contract London/remote hybrid working UK SC Clearance eligibility required You'll take ownership of identity security platforms that protect critical applications, while helping shape how IDAM security develops across a complex cloud environment. This is a five-month contract for an experienced Identity Security Engineer who can get close to the technology quickly. You'll work across PAM, IGA, PKI and cloud identity, with exposure to both Azure and AWS. The environment gives you meaningful technical scope. You'll support established enterprise platforms including Delinea Secret Server, Saviynt IGA and AppViewX PKI. You'll also help tackle emerging identity challenges around AI and non-human identities. What you'll be working on Improving and optimising IDAM security products, controls and automation. Supporting the onboarding of critical...

Test Lead - System Integration & UAT Contract: 6 months Rate: £575 per day outside IR35 Location: London - hybrid, two days per month onsite Clearance: Active SC clearance is essential Role Summary We are seeking an experienced Test Lead to manage System Integration Testing (SIT) and User Acceptance Testing (UAT) across a multi-partner environment. You will lead test execution, assure partner deliverables and ensure defects are resolved effectively. Key Responsibilities Create SIT and UAT plans, scripts and test data from requirements and technical designs. Lead SIT and UAT execution, including go/no-go calls, test meetings and exit reviews. Direct a virtual, multi-partner test team and ensure test evidence is captured. Manage defects through to resolution and produce test summary reports. Review partner testing and provide QA guidance and assurance. Essential Criteria At least five years' QA/testing experience, including Test Lead...

AI Native Systems Engineer 6 Month Contract London (Hybrid) £500/day (Outside IR35) AI Native Systems Engineer needed for a 6 Month Rolling Contract based in London (Hybrid). Start ASAP ideally September 2026. Hybrid Working - 2-3 days/week remote (WFH) + 2-3 days/week working from the office in London . Paying up to £500/day (Outside IR35). Working with a global IT Consultancy supporting the client s transition towards delivery models utilising AI agents to streamline systems software + operations: AI Native Systems Engineer is a technical leadership role designing AI-enabled, complex cloud-native + data-intensive systems that support Network Operations across RAN, data + automation domains. Owning the system engineering discipline, translating business problems into robust technical designs + ensuring AI-assisted delivery remains governed, secure + outcome-focused. Owning complex technical designs from early problem framing through to release + operational support....