X4 GROUP LTD
Company Information
Registered Address
Quadrant House Floor 64 Thomas More Square London E1W 1YW
Company Size
51-200 employees
Founded
2008
Categories
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Visa Information
Licensed Visa Types
skilled workerglobal business mobility: senior or specialist worker
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Latest Jobs (3 days ago) in United Kingdom
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SD-WAN EngineerX4 GROUP LTD
🚨 Contract Opportunity – Cisco SD-WAN / SDA Network Engineer | Outside IR35 | Immediate Start We’re currently looking for a Cisco Network Engineer with strong SD-WAN and SDA experience to support a large enterprise environment. This is a 3-month contract, outside IR35 , with an immediate start . This is a hands-on operational role , ideal for an engineer comfortable working directly on the platform supporting Cisco Viptela SD-WAN, SDA fabric environments, and Catalyst infrastructure . Key Respon
United Kingdom3/16/2026
Senior Manager - AI/MLX4 GROUP LTD
Job Title: Senior Manager - AI/ML Job Type: Contract Location: Remote Day Rate: £400/day (OUTSIDE IR35) Contract Length: 6 Months Senior Manager - AI/ML - Role & Responsibilities Lead cross-functional engineering teams to design and deliver data-intensive platforms and AI-driven solutions aligned with strategic business objectives. Oversee end-to-end delivery across the data and AI lifecycle for Balance Sheet Management, from data ingestion and modelling to ML deployment and monitoring. Mana
London Area, United Kingdom3/16/2026
Senior Project ManagerX4 GROUP LTD
Job Title: Senior Project Manager Salary: up to £80,000 DOE Location: London, UK Job Type: Permanent A leading construction consultancy is seeking an experienced Senior Project Manager to join its growing London team. This role will involve delivering a range of commercial and residential development projects , working closely with clients, contractors, and multidisciplinary design teams to ensure projects are delivered on time, within budget, and to the highest quality standards. Key Responsibi
London Area, United Kingdom3/13/2026
Join a team building high-performance, real-world hardware We’re looking for a Senior Electronics Engineer to play a key role in the development of advanced electronic products used in demanding environments. This is a fantastic opportunity for someone who enjoys owning designs end-to-end , working hands-on with hardware, and collaborating with multidisciplinary engineering teams. The client can offer one day per week home working with potentially more depending on the tasks being completed at t
Cambridge, England, United Kingdom3/13/2026
IAM ConsultantX4 GROUP LTD
🚀 Contract Opportunity: IAM Consultant (Saviynt / IGA / RBAC) We’re currently looking for an experienced IAM Consultant to join a major programme on a 9-month contract with an immediate start . Location: Predominantly remote (UK based) Contract Length: 9 months IR35 Status: Inside IR35 Start Date: ASAP 🔐 Key Responsibilities Design and implement Identity Governance & Administration (IGA) solutions Work extensively with Saviynt to support IAM capability delivery Define and implement Role-Base
United Kingdom3/13/2026
Title: Senior Process Engineer or Process Engineer Location: Watford, England Full-Time About the Role We are seeking a Process Engineer with strong process design and project delivery experience to support engineering projects across the pharmaceutical and life sciences sectors. This role focuses on the design, development, and optimisation of GMP manufacturing processes and facilities, supporting projects from concept and feasibility through FEED and detailed design. The successful candidate w
Watford, England, United Kingdom3/13/2026
We are looking for an experienced Quality & HSEQ professional to take ownership of an established ISO 9001 / 45001 / 14001 management system and drive it forward. This is an Outside IR35 contract opportunity , ideal for someone who enjoys making a visible impact rather than simply maintaining processes. This is a high pay OUTSIDE IR35 Contract opportunity onsite. This role suits someone who thrives in SME environments , where pace is fast, accountability is high, and your work directly influ
Aberdeen, Scotland, United Kingdom3/13/2026
Load Balancing ExpertX4 GROUP LTD
Job Title: Load Balancing Expert Job Type: Contract Location: Remote Day Rate: £500/day (OUTSIDE IR35) Contract Length: 15 days Load Balancing Expert - Role & Responsibilities Lead the design, deployment, and configuration of KEMP virtual load balancers across multiple data centers. Perform discovery and analysis of existing A10 configurations, including VIPs, pools, persistence methods, and health checks. Implement and validate high availability (HA), active-active/passive setups, GEO, and
United Kingdom3/12/2026
🚨 Contract Opportunity – CCNP Network Support Engineer (SD-WAN) | Outside IR35 🚨 We’re currently looking for an experienced CCNP-level Network Support Engineer with SD-WAN experience to join a short-term contract supporting enterprise network environments across the UK. 📍 Location: UK-wide (Remote with travel to sites when required) 🕒 Contract Length: 3 Months ⚡ Start Date: ASAP 💼 Rate: Depending on experience Outside IR35 💰 Expenses: Travel expenses covered Role Overview You’ll be responsible f
England, United Kingdom3/12/2026
Job Title: ITSM Solutions Architect Job Type: Contract Location: Hybrid (2 days a week in London) Day Rate: £500/day (OUTSIDE IR35) Contract Length: 6 months ITSM Solutions Architect - Role & Responsibilities Design and implement ITSM architectures that integrate with internal and external systems using APIs, ensuring scalability, security, and performance. Lead API integration strategies between ITSM platforms (e.g., ServiceNow, Jira Service Management) and enterprise applications. Collabor
London Area, United Kingdom3/12/2026
Solutions Architect (Remote, UK) Do you want to help redefine how people pay? Imagine a world where customers can use credit, debit, multiple currencies, loyalty points, frequent flyer miles, or digital wallets – all on one platform. A fast-growing fintech powering payments for banks, airlines, and innovative fintechs worldwide. Their cloud-native, API-driven platform that is shaping the future of payments, and they are looking for a Solutions Architect to join their Global Delivery team. What Y
United Kingdom3/12/2026
Project Controls Manager (PMO) Location - London, UK Salary - £80,000 to £90,000 A leading consultancy is seeking a Project Controls Manager to join its expanding Project Management Office team. This role offers the opportunity to support a range of corporate occupier clients across multiple sectors and regions. Reporting to the PMO Lead, the Project Controls Manager will support the delivery of project governance, document control, reporting, and programme oversight to ensure high-quality proje
London Area, United Kingdom3/12/2026
Junior–Mid Finance Assistant (Contract 2+ months) – Remote (England Only) We are looking for an immediately available Junior–Mid level Finance Assistant to join our Payments clients team on a contract basis , supporting day-to-day finance operations within a payments / FX fintech environment . This role requires someone who can start immediately (next week) and has prior experience working within a payments or foreign exchange fintech . Key Details Contract: Day rate contract Rate: Up to £150 pe
England, United Kingdom3/12/2026
Senior FPGA EngineerX4 GROUP LTD
🚀 FPGA Engineer (VHDL) | High-Speed Embedded Systems 📍 UK | Onsite in Staines 💼 Contract - Outside IR35 A leading advanced electronics engineering company is looking for a talented FPGA Engineer to join their growing R&D team. This is an exciting opportunity to work on high-speed embedded systems , developing FPGA firmware for cutting-edge sensing and signal processing applications. You’ll be involved in the full development lifecycle , from early concept through verification and hardware de
Contract Senior AI Engineer (Oil & Gas)X4 GROUP LTD
Role: Senior AI Engineer Project: Industrial AI solutions Reliability and corrosion Well and reservoir facility management Process engineering Advanced sensing technologies Industry: Oil & Gas Location: London (Hybrid - 3 days per week) Rate: £700-800/day (Inside IR35) Contract: 6 months initial (multi-year scope) X4 Technology are partnered with a global Oil & Gas organisation offering the opportunity for a contract Senior AI Engineer to design and deliver advanced AI and machine learni
London Area, United Kingdom3/11/2026
We’re looking for a skilled and motivated Electrical Assembly Technician to join our team on an initial 6-month contract , supporting an exciting peak project delivery period at our onsite facility just outside Aberdeen . This is a fantastic opportunity to make an immediate impact on technically engaging projects — with strong potential for contract extension or transition into a permanent role for the right person. 🔧 What you’ll bring: IPC/WHMA-A-620 certification desirable but not essential —
Aberdeen, Scotland, United Kingdom3/11/2026
Contract Data Scientist (Industrial AI)X4 GROUP LTD
Role: Data Scientist - Industrial AI Project: AI & Data Science Solutions for Industrial Operations Industry: Oil & Gas Location: London (Hybrid - 3 days per week) Rate: £700-800/day (Inside IR35) Contract: 6 months initial (multi-year scope) X4 Technology are partnered with a global Oil & Gas organisation to recruit a contract Data Scientist to join their Industrial AI team, delivering cutting-edge AI and data science capabilities across global operations. This team applies AI to a
London Area, United Kingdom3/11/2026
Senior/ Principal Medical Writer - Pubs BackgroundX4 GROUP LTD
Principal / Senior Medical Writer - Publications background Hybrid – London An established and growing medical communications agency is looking for an experienced Principal / Senior Medical Writer to join their scientific team. This is a great opportunity for a confident writer who enjoys working across multiple therapy areas, partnering closely with clients, and helping shape high-quality scientific communications. You’ll take a leading role on projects, mentor junior writers, and contribute to
London Area, United Kingdom3/10/2026
Solution Architect – Generative AI - Fintech Location: London Salary: £100 - £110k I’m currently partnering with an innovative Financial Services business that is building cutting-edge Generative AI platforms for enterprise clients. They are looking for a Solution Architect who can bridge deep technical expertise with client-facing advisory skills to deliver scalable, secure AI solutions. This is a fantastic opportunity to work at the forefront of LLMs, enterprise AI architecture, and cloud-nati
London Area, United Kingdom3/10/2026
Contract Project Manager (Commodities Trading)X4 GROUP LTD
Role: Project Manager Project: Analytics tooling for gas trading desk Industry: Commodities trading Location: London (hybrid 3 days per week) Rate: £800-950/d (inside IR35) Contract: 6 months initial (multiyear scope) X4 Technology are partnered with a leading energy trading firm offering the opportunity for a Contract Project Manager to drive the development and delivery of a suite of analytical tools used by their European Gas Trading Desk. These solutions include visualisation dashboards for
London Area, United Kingdom3/10/2026