32 Contract IT jobs found in Clapham, London

Role: Strategic Finance Analyst (High-Growth Tech) 🚀Location: Central St Giles, London (Hybrid: 3 Days On-site)Duration: ASAP - Sept 2026 (Long-term Contract)Compensation: £50.00/hrThe MissionForget "back-office" accounting. This is a high-velocity, technical finance seat embedded within one of the world's most sophisticated product environments. You won't just report on numbers; you will build the data architecture that drives product strategy.We are loo

We are looking for a Senior Python Developer to design, build, and maintain high‑performance, scalable solutions supporting financial market analytics. This is a high-impact role sitting at the intersection of complex data engineering and front-office trading systems. You will play a key role in shaping engineering practices, guiding architectural decisions, and leading junior engineers to deliver business-critical solutions. Financial Engineering: Design

AdwordJob Title: Software EngineerLocation: London (hybrid from their Central St Giles office, 3 days onsite 2 remote)Job type: 06 months contractJob Description As a Software Engineer, you have influence well beyond yourself. You often own all aspects of your immediate area of software engineering work. You are distinguished by your ability to self-direct your technical contributions as well as plan and scope for a project. You act as a point of contact

Senior Technical Programme Manager - IT Infrastructure transformation /Global Scale / AI OpsMy global telecoms company is looking fro a senior programme manager who has has global experience of working on infrastructure & network transformation programmes on a global scaleDue to high profile of this at CEO level, we require somebody with gravitas and clear leadership presence MUST HAVEAbility to identify, design and mature delivery model spanning Business

Azure Data Solution ArchitectLocation - London UK Hybrid - 2 days per week Duration of contract - 10 months . Can be extendedWe are seeking a seasoned Solution Architect to lead the design and implementation of our modern data estate on Microsoft Azure. You will be responsible for defining end-to-end architecture, from ingestion to insights, ensuring our data platforms are scalable, secure, and high-performing.The RoleAs a Solution Architect, you will act

IT Asset Manager - UK Public Sector (Contract)Contract: 1-2 YearsLocation: London (Hybrid/Remote)Day rate: £35 - £39 Per Hour Inside IR35Clearance: UK SC Clearance requiredWe are supporting a global technology organisation delivering IT Asset Management services to UK public-sector clients. The role focuses on managing the lifecycle of hardware, software, and licensing assets, ensuring accurate installed base data, compliance, and optimisation.Key responsi

Security Clearance: Must hold active SC Clearance We are seeking a highly experienced Azure Architect with a deep background in Azure Cloud and Linux environments to drive complex, large-scale migrations. Expertise in On-prem/Public cloud Infra assessments using Azure MigrateDriving the cloud Solutioning Azure activities for large complex migrationEnsure that the proposed solution covers Azure strategy, stakeholder management as well as the actual solution

My market leading global manufacturing/retail client is currently looking for an Advertising/Marketing Operations Exec to join this busy marketing team on a contract basis.The client is rolling out a suite of new ad technologies and looking for a hands on technical exec to ensure that the new advertising/marketing software roll-out is a success and social media is integrated effectivelyThis is a handson role as you will be helping to config the back end,

Marketing Audience Operations ManagerMy global market leading brand is looking for an audience Operations Manager to join a motivated and experienced team responsible for enabling personalised marketing experiences. My client is building an operating ecosystem that enables world-class, insight-led digital marketing to people all over the world. This role will sit in the Marketing Product function, whose responsibility covers a wide variety of digital produ

Adword Job Title:Desktop Support Technician ILocation:Victoria, Westminster (5 days in a week from office)Job type: 06 Months contract Responsibilities: Role Overview: We are seeking a driven and technically minded Desktop Support Technician to join our global support team. You will serve as the first point of contact for employees; providing high-quality technical support via phone and chat. You will be responsible for diagnosing, triaging, and resolving

The Race to Zero: Senior Java Low-Latency Engineer (Fixed Income)6 Months ContractLondonHybrid RoleCompetitive daily rate.Our client "A premier global electronic trading powerhouse" is looking for a Java Specialist to lead a mission-critical shift in their E-Fixed Income (eFI) architecture. They aren't just looking for a "developer"-we need a systems artist who understands that in this world, latency is the only metric that matters.The Tech StackThe Core:

Security Lead - Incident Response & Threat Management4 Months Contract £400 to £500 a day Inside IR35 Remote working *Active Security Clearance is Needed*A well-established consultancy firm is urgently looking for an experienced Security Lead with a strong background in Incident Response and Threat Management to contribute to a large-scale project for a high-profile client. This role requires a professional with active SC Clearance and a deep understandin

Role: BestX Project Manager / Business AnalystType: Contract (12 Months)Location: London, UKWorking Model: Hybrid (2/3 days per week in office)Payrate: £300 - £350 per day INSIDE IR35 UmbrellaThe Mission: Join the BestX Product team to drive the evolution of our market-leading Transaction Cost Analytics (TCA) platform. You will act as the right hand to the Head of Product, bridging the gap between client needs and technical delivery.Key Responsibilities:Ro

ServiceNow Delivery Manager £400 to £580 a day inside IR35 6 Months Contract - London Based 2 days in the office A top tier consulting firm is looking for an experienced ServiceNow Delivery Manager to join a high profiled client on a contract basis. As a Delivery Lead, you will sit at the heart of the project, bridging the gap between technical excellence and client satisfaction. You will oversee a diverse group of Functional BAs, Architects, and Develo

AdwordJob Title: Project ManagerLocation: London or Birmingham (3 days in a week from office, Hybrid)Job type: 4 Months contract with possible extension Job Description We have a central Security Transformation programme within the Network Services unit which will be delivering common capability projects across the BT Group, including deliveries for our key networks such as the IPP (Internet & Peering platform) on which ~40% of the UK's broadband traffic

Job Title: Cyber Security Governance & Assurance SpecialistLocation: LondonSalary: Competitive Contract Type: Full-Time (37.5 hours) Role Overview: We are looking for a Security Governance and Assurance Specialist to support a major strategic emergency services contract. You will ensure the delivery of security services, manage operational risks, and maintain compliance with HMG standards and ISO27001. Key Responsibilities:Deliver security assurance and

Role: UX Designer Location: LondonWork Model: HybridEmployment Type: Contract We are seeking a UX Designer to join a publisher‑focused design team in London. This role involves solving complex design challenges, scaling from detailed features to holistic product experiences, with a primary focus on desktop applications and additional experience in mobile design. You will lead initiatives from concept through to launch, collaborating with researchers, produ

Strategic Partnerships Development Manager Location: London (Hybrid: Tue/Wed/Thu Onsite)Contract: Feb 2026 - Jan 2027 (~11 Months)The RoleJoin a leading global Ad Exchange (AdX) team as a Strategic Partnerships Development Manager. In this maternity cover role, you will be the primary link between our platform and the "Big Six" media holding companies. Your mission is to influence programmatic investment teams, championing our SSP solutions to drive media

Customer Service Remote working |6 Months Contract £12 to £16 per hour Monday to Friday 9am to 5pm *must be able to speak Welsh* A top tier consultancy firm is looking for a customer service advisor to join their team and contribute to backoffice tasks. You will play a key role within the organisation and solve problems following the correct protocol and guidelines Essential SkillsPrior experience in a customer service role Must be able to speak to stak

Role: Software Conversion Project ManagerLocation: London or Edinburgh (Hybrid Working Options Available)Contract Duration: 6 MonthsDaily Rate: Up to £700 per day (via Umbrella Company)The OpportunityA leading global financial institution is seeking an experienced Project Manager to lead a criticalsoftware conversion project within its UK funds division. This is a high-profile, full-time contract rolestarting in mid-January 2026, focused on onboarding a ne

ServiceNow Solution Architect £400 to £500 a day London Based - Hybrid working A high-profile global consultancy is seeking an experienced ServiceNow Solution Architect to join a flagship account. Acting as the bridge between high-level business requirements and technical excellence, you will ensure the client's digital infrastructure remains robust, scalable, and innovative.As a Subject Matter Expert, you will drive technical decisions and safeguard the

Contract DetailsDuration: 6 Months (possible extension).Location: London (2 days per week onsite).We are seeking an SC Cleared Azure Infrastructure Architect for a 6-month contract (hybrid, 2 days/week in London). You will lead large-scale migrations and design enterprise-grade Azure Landing Zones.The RoleDesign & Strategy: Create HLD/LLD, BoM pricing, and target architectures for complex cloud migrations.Execution: Hands-on migration of on-prem workloads

The Site Master Data Expert (MDE) is responsible for the accurate creation, maintenance, and governance of site-level master data to support manufacturing and packaging operations. The role acts as a subject-matter expert for Master Data processes, tools, and standards, ensuring Right-First-Time (RFT) data execution and driving continuous improvement across the site.The site-level Master Data specialist who sits between factory operations, packaging, and

Software Engineer (Java/Fintech) | London | 6-Month ContractRole: Backend Software Engineer Team: RegTech (Fintech Business Unit) The StackPrimary: Java (Expert level) & Microservices.Data: Cassandra, Hadoop, MySQL.Cloud: AWS (Kinesis, Step Functions, EC2).Focus: Distributed systems, batch processing, and data integrity.The MissionBuild and scale automated KYC/KYP (Know Your Customer/Partner) and regulatory compliance engines. You will own the lifecycle o

Role: EU Data ManagerLocation: Paddington, London (Hybrid / Remote with occasional office visits) Start Date: ASAP Duration: 12-Month Contract Rate: £414.44 - £550 per day (Inside IR35)Are you a data-driven professional with a passion for the FMCG sector? We are looking for an EU Consumer Data Manager to join our client's team on a 12-month basis. This is a pivotal mid-level role serving as the strategic "link" between our complex technical data landscape

Job role: Senior Software Engineer Duration: 06 months contractLocation: Remote DescriptionThe role is located in our Platform Developer Experience (PDX) R&D Studio within the Platform Mission. The PDX R&D Studio oversees and owns cross discipline infrastructure that cuts across all engineering at Spotify including our VCS, CI systems and beyond. Latest updateJust wanted to share some quick feedback on the resumes we've reviewed recently. We've noticed tha

🚨 URGENT HIRE: Senior Social Media Measurement Analyst (B2C Focus)Are you a B2C Social Media Analyst obsessed with performance data? We need an expert to measure success across all our social and influencer channels.📏 The Role: Measurement ExpertYou will be the core analyst in our Brand Studio team, focused solely on performance measurement and reporting.Requirements:BA/BS degree or equivalent practical experience8+ years of relevant experience working i

Senior Data / Backend Engineer: Shaping the Future of Audio SafetyOur client is looking for a Senior Data Engineer to join their Centralized Safety Team as they scale their GenAI and recommendation features, they remain safe and enjoyable for millions of global listeners.We are seeking a "T-shaped" engineer-someone with a deep foundation in large-scale data pipelines who is also passionate about operating mission-critical backend services (or vice versa).

Role: AI Safety ResearcherType: Contract (6 Months)Location: London (Fully Remote)Payrate: £480 - £530 per day on PAYE£550 - £610 per day on RUPAYE£650 - £725 per day INSIDE IR35 UmbrellaWhat You'll DoRed-Teaming: Lead adversarial campaigns to identify system gaps using automated frameworks and LLM-as-a-judge.System Alignment: Use Preference Tuning, automatic prompt optimization, and context engineering to align models with safety policies.Data Engineering

We are seeking a senior-level Ad Sales Account Executive to join a global leader in the advertising space for a high-intensity interim contract. This is a strategic role focused on high-value client growth and data-driven consulting.The Role:Strategic Growth: Own and execute Joint Business Plans (JBPs) for major brand accounts.Data-Driven: Translate complex data sets into actionable insights and revenue opportunities.Stakeholder Lead: Act as the primary po