39 it jobs found in London, London

The OpportunityIn this role, you will focus on building production-grade Agentic AI platform architectures. Working within an agile team, you will bridge advanced LLM capabilities with enterprise systems to deploy scalable, multi-agent workflows.Your ImpactAgentic Innovation: Build multi-agent systems and stateful workflows using Google ADK, LangChain, or LangGraph.System Guardrails: Implement fallback logic, circuit breakers, and structured outputs via Py

Job Title: SAP Payroll & HCM Consultant Location: London, UK (Hybrid)Contract Type: Contract/FreelanceAbout the Role We are looking for an experienced SAP Payroll & HCM Consultant to lead a critical system separation project. Acting as the primary bridge between our internal business units and our external payroll vendor, you will be instrumental in creating new Legal Entities (LEs) and enabling separate end-to-end (E2E) payroll runs for distinct business

IT Project Manager / PMO - 6 mth FTCMy global manufacturing client is looking for an experienced IT Project Manager with strong PMO skills to join their team on a 6 month FTC basis (This may be extended to perm) This role requires someone who can confidently operate at both a strategic and operational level. Someone who understands the "big picture" of programme delivery while maintaining a sharp focus on detail. You will be a strong multitasker with excel

Quant Developer - Exotic DerivativesLocation: London (3 days/week hybrid)Duration: 6-12 months (12-month scope)The RoleJoin a front-office team at a global financial institution building a brand-new capital markets valuation engine from scratch. This is a hands-on, individual contributor role-no black-box custodianship. You will read academic papers, build pricing models from the ground up, and directly defend your modeling choices.Key RequirementsTechnica

The OpportunityIn this role, you will go beyond building standard user-facing features to focus on critical internal platform architecture. You will work within a lean, agile team to bridge frontend development with backend systems, transforming how internal engineers interact with, validate, and secure core data pipelines.Your ImpactPlatform Innovation: Build and scale developer-facing tools and dashboards from scratch to manage data contracts at the code

The Opportunity:In this role, you will go beyond basic business analysis to focus on critical capital markets platform architecture. You will work within a lean, agile environment to bridge financial business needs with technical systems, transforming how engineering teams capture, manage, and scale core repo trade and positions inventory data pipelines.Your Impact:Platform Innovation: Analyze and translate complex financial business requirements into scal

The Opportunity:In this role, you will go beyond building standard user-facing features to focus on critical internal platform architecture. Working within a lean, agile environment, you will develop and expand multilingual content taxonomy systems, ensuring complex global catalogs are seamlessly organized and discoverable.Your Impact:Platform Innovation: Solution design and end-to-end implementation of capabilities within existing cloud services and data

Workday Test Lead UK Remote 6 Months Contract Inside IR35 A global consultancy firm is looking for an experienced Workday Test Lead to steer a major large-scale international transformation.This is a traditional, strategic leadership position. You will not be executing manual scripts; instead, you will have complete ownership of the end-to-end testing lifecycle. Stepping in during the critical Design Phase, your primary focus will be defining the overarchi

AI & Data - AI / ML EngineerOverview We are seeking a highly technical, hands-on AI Native Software Engineer to design, build, and deploy production-grade AI systems for complex enterprise environments. If you are passionate about building scalable, cloud-native solutions and pioneering agent-based workflows, we want you on our team.Key ResponsibilitiesDesign & Deploy: Architect and launch robust, scalable, cloud-native AI applications.Agentic Workflows: I

We are looking for a Senior C++ Engineer to join a newly forming, elite engineering squad tasked with modernizing the core cross-platform networking stack for one of the world's largest streaming tech ecosystems.💼 The Gig at a GlanceRole: Senior C++ Engineer (Mobile Infrastructure)Term: Contract until year-end (with strong potential for extension)Location: 100% RemoteTech Stack: C++, iOS, Android, HTTP/2+, WebSockets, Custom Shared Libraries🛠️ What You'

Permanent IT Field Engineer Location: London, HybridDuration: PermanentAre you an expert in low-voltage systems who thrives on solving complex integration challenges?We are looking for an experienced technical leader to take ownership of our largest, most complex installation projects. In this role, you will be the ultimate technical authority for our customers, ensuring the seamless application engineering, programming, and start-up of cutting-edge Securi

Job Title: Back End / Fullstack Engineer IIILocation: UK(Fully remote)Contract Duration: 6 monthsAbout the RoleWe are looking for a Web / Fullstack Engineer to help our team. You bring a strong foundation in system design, data structures, and algorithms. You enjoy untangling problems with teammates and choosing pragmatic solutions that move the product forward. You will design clear interfaces, dependable data flows, and resilient systems that ensure we

IT Procurement planning managerMy global FMCG client is looking for an experienced procurement planner PM to join a programme of work where you will be analysing the current procurement process looking at process mapping and demand planning of the current AS-IS procurement process to create a more streamlined and efficient process.Knowledge of Sievo procurement software is preferred as is knowledge of Salesforce.The role would involve partnering with our I

Job Title: Art Worker, Finished Artist or similar production-focused creative role.Location: London (Hybrid / One Braham)About the RoleWe are seeking three technically strong, fast-paced Art Workers to join a busy creative team. You will provide immediate capacity, managing high-volume artwork updates and delivering production-ready assets across multiple channels.Key ResponsibilitiesPrepare production-ready artwork for print, digital, social, retail, and

Job Title: Lead / Hands-On Blockchain ArchitectLocation: UK / Fully Remote (Occasional pre-agreed travel)Duration: 8 MonthsRate: NegotiableAbout the RoleWe are seeking a highly skilled, hands-on Blockchain Architect to lead the end-to-end design, development, and delivery of enterprise-grade distributed ledger solutions. This role combines technical leadership with active coding, taking solutions from initial Proof of Concept (PoC) straight through to prod

Here is a shortened, punchy version ready to post:Job Title: Retail Business Analyst | Global Legacy Transformation ProjectLocation: Hybrid (Fareham & London)Duration: 6-12 MonthsThe RoleWe are seeking a high-calibre Business Analyst to drive a global Point of Sale (POS) rollout for a major luxury retail brand. You will act as the bridge between international retail operations and IT to implement a next-generation POS solution.We are looking for a BA with

Senior ServiceNow Technical Consultant / Lead Developer / Architect (GenAI & ITAM) 📍 Location: Remote (Occasional Travel to London)⏳ Duration: 6 Months Contract (Inside IR35)💰 Rate: £450 - £500 a dayA top-tier consultancy firm is seeking a Senior ServiceNow professional to spearhead a landmark digital transformation for one of the UK's most historic and essential infrastructure organisations. This is not a "business-as-usual" maintenance role. You will t

Project & Communications Coordinator Day Rate: Circa £200-£300 per day Duration: 6 months, likely extensionLocation: London - 3 days onsite per weekWe are recruiting on behalf of one of our clients for an experienced Project & Communications Coordinator to join their team on an initial 6-month contract, with strong potential for extension.The RoleOur client is looking for a coordinator who can bridge project support and communications delivery, helping dri

Data Engineer London 12 Months Contract £400 a day Inside IR35 An established leader in the fintech space is urgently hiring a Data Engineer for a 12-month contract. In this role, you will help design and optimize high-throughput data frameworks that feed advanced machine learning models and drive high-performance user applications.This role offers a unique chance to work across a modern, full-stack cloud data environment with a clear path toward a perm

Service Desk Engineer £30,000 London (100% On-site, 5 days per week) A large firm is looking for an experienced Service Desk Engineer to join their IT team on a permanent basis. You will join an elite IT Service Desk team. This role is a prime opportunity to build a high-caliber professional background, serving as a key point of contact for daily technical issues, system configurations, and enterprise infrastructure management.In this role, you will delive

Are you a hands-on supply chain and manufacturing systems expert who built your transformation career on top of a real operational foundation? We are seeking an experienced professional to step into the center of a major multi-year supply chain and ERP transformation programme.. This is an active, end-to-end delivery role-not a PMO or governance position -serving as the primary interface between plant operations, IT, and System Integrators.The OpportunityY

Senior IT Project Manager (Business Transformation)Location: London (Hybrid, 2 days in-office)Salary: Competitive / Based on ExperienceExperience Level: 14-20 yearsEmployment Type: Permanent The OpportunityAre you a battle-tested delivery leader with a track record of driving massive IT and business transformation initiatives across the finish line?We are partnering with a major global enterprise to find a highly seasoned Senior Project Manager. This is no

Junior Full-Stack Engineer (React, TypeScript, Python)Location: [London, UK- 5days a week onsite] Job Type: Full-time, Permanent Experience Level: Junior / Graduate (0-2 years)- Strictly looking for junior candidates with no more than 2 years of experience.The RoleWe are looking for an ambitious and curious Junior Full-Stack Engineer to join our core team. In this role, you won't just be fixing bugs or working on isolated features-you will be building impa

Role : Avaloq DeveloperLocation: Scotland, UK (Remote)Contract Duration: 10 MonthsJob Description:An Avaloq Developer is responsible for the end‑to‑end design, implementation, customization, and unit testing of solutions within the Avaloq Banking Suite. The role involves delivering high‑quality parameterization, scripting, interfaces, and report development aligned to functional and technical requirements.Key responsibilities include:Implementing Avaloq pa

Role: Java Backend Developer with Data PlatformType: 6 Months ContractLocation: London, UK (Fully REMOTE)Working Model: Fully REMOTEPayrate: £450 - £550 per Day on PAYE£530 - £630 per Day on RUPAYE£650 - £750 per Day on Inside IR35 via UmbrellaThe Role: Join our Data Infrastructure team to drive large-scale pipeline migrations and core platform development across our Flink and Lakehouse architecture. We are looking for an execution-focused engineer who can

IT Service Management Specialist (Contract)Location: London, UK (Hybrid - 2 days per week in office)Duration: 6 Months (Approx. 24 weeks)Hours: 40 hours/week Role OverviewWe are seeking an expert-level IT Service Management (ITSM) Specialist for a 6-month contract. In this role, you will oversee and enhance operational service delivery across multiple technology support functions. You will act as the key liaison between internal stakeholders, the global se

Contract Full Stack / Backend Engineer III - Trust & Safety PlatformsDuration: 6-Month Contract (with potential for extension)Location: 100% Remote (UK-based)Inside/Outside IR35: Insert IR35 The OpportunityWe are looking for a Senior Full Stack / Backend Engineer (Level III) to join the Trust & Safety / Policy Platform team for one of the world's leading, household-name audio streaming platforms.If you are a backend-heavy engineer who enjoys the autonomy o

🚀 Infrastructure Engineering Specialist - Platform Engineer Security Clearance: An Active DV (Developed Vetting) level of National Security clearance is absolutely mandatory for this role. Location & Working Model : London - Onsite 5 days per weekCompany & Team : Leading Communications GroupPay Rate: £654 Per Day via Umbrella (Inside IR35) 🏗️ About the Engineering TeamOur Engineering division is a large, multi-disciplined "professional services" enginee

IT Support Analyst (4-5 Month Contract)Location: London (St. Paul's) Role Overview We are seeking a proactive, customer-focused IT Support Analyst for a hands-on contract role in central London. Acting as the front line of IT support, you will ensure the smooth day-to-day operation of end-user services, applications, and devices across the business.Key ResponsibilitiesProvide high-quality desktop and application support, resolving incidents and service req

IT Support / IT Field Engineer 📍 Location: London (Fully Onsite, City of London area) ⏳ Duration: 12 Months (With potential to extension 💰 Rate £24.00 per hour Umbrella (Inside IR35) 🛡️ BPSS Required A well-established IT firm is looking for an experienced IT Technical Support Engineer to join a high-profile client in London, where you will act as the go-to hands-and-eyes technician for all end-user technology requirements. This is a fast-paced, high-