341 jobs found in Ruislip

Project Manager (Data & Systems Integration) * Hybrid-working (West London + WFH) * £360 per day * 12-month contract (Inside IR35 / via Umbrella) The Opportunity: We are working with a highly regarded organisation seeking an experienced Project Manager to lead the integration and optimisation of critical business systems and data platforms. This is a high-impact role sitting at the intersection of data, systems and operational delivery, where you will play a key role in ensuring the accuracy, integrity and usability of data across the organisation. You will take ownership of data integration and migration initiatives, working closely with internal stakeholders, external vendors and leadership teams to deliver a unified tracking platform that enables consistent reporting, forecasting and informed decision-making. Skills and Experience: * Proven experience in Project Management, Programme Delivery or Data Operations * Strong track record delivering data...

Salesforce Administrator (Contract – 6 Months) Location: Windsor, UK Working Pattern: Hybrid – on-site once per week initially Contract Length: 6 months initially Start Date: 18 May 2026 Day Rate: TBC, inside IR35 (likely in the region of £350 - £400 DOE) Our client is seeking an experienced Salesforce Administrator to support and enhance a live Salesforce platform in a complex business environment. This role focuses on declarative configuration, platform stability, data quality, and day-to-day operational support, working closely with Salesforce Engineers, Product, and Operations teams. This is an individual contributor role, ideal for a proactive administrator who enjoys ownership, problem-solving, and continuous improvement. Key Responsibilities * Configure, maintain, and administer the Salesforce platform using declarative tools to support business processes and customer journeys * Translate business requirements into scalable Salesforce configuration, including...

Senior Web Application Developer ASP.NET MVC 5, C#, & React Location: Hybrid 3/4 days p/w onsite West London Must have right to work in the UK and located near West London 3 months contract (extension TBC) Start ASAP (Immediate start / within 2 weeks notice) Inside IR35 contract £425pd - (£538pd rate to umbrella) Equivalent Approx salary Pro rata £(Apply online only)k Seeking a Senior Web Application Developer (ecommerce) with Minimum 8 years of Web application development experience consisting of strong C#, ASP.NET MVC 5, and React. Strong knowledge of Object-Oriented Programming, SOLID principles, common design patterns and RESTful API design and integration (experience with SOAP WebServices and XML/XPat) also required. We are looking for a strong portfolio in bespoke eCommerce and enterprise web applications. Other desirable skills include a mix of HTML5, CSS3, JavaScript, jQuery etc. This Snr Web Developer / C#, ASP.NET MVC 5 Developer will to play a key role in the next...

Local authority in London are looking for an interim director of housing standards, assets and investment for an initial period of three months. Purpose of the role: This senior interim role will provide strategic leadership across housing standards, asset management, compliance and investment, ensuring safe, high-quality homes for residents while driving improvement, innovation and long-term sustainability. Reporting to the Executive Director of Housing & Commercial Partnerships, you will be a key member of the Housing Leadership Team and a catalyst for resident-focused change. You will lead a workforce of over 160 staff (up to 7 direct reports) and oversee substantial revenue and capital investment programmes affecting 22,000 council homes. Initially three months but likely to be longer £900 per day (inside IR35) Start Mid May If you would like to discuss the role further please apply for the role and one of the property team will call you to discuss

Managing Security Engineer (DV Cleared) Hemel Hempstead - 5 days onsite £500-£700 per day Inside IR35 We're seeking a DV-cleared Managing Security Engineer to lead the design, implementation, and optimisation of security monitoring platforms feeding into a central SOC. This is a hands-on leadership role focused on building scalable SIEM solutions and strengthening client security posture. Key Responsibilities Lead design and deployment of security monitoring tools (Elastic & Splunk) Build and optimise large-scale log ingestion pipelines and data models (ECS/CIM) Develop and tune detection rules using KQL, EQL, and SPL Drive detection engineering lifecycle aligned to MITRE ATT&CK Implement automation, CI/CD, and Infrastructure as Code for SIEM platforms Ensure platform performance, scalability, and resilience (HA/DR, clustering) Collaborate with stakeholders to assess risk and deliver security improvementsEssential Skills & Experience Proven leadership in Security...

Our client, a Defence and Security supplier is looking for a Mechanical Design Engineer to join them on a contract basis at their site in Maidenhead. Due to the nature of the role, applicants must hold the sole British nationality and current SC Clearance 6-month initial contract £60 p/h Umbrella, inside IR35 Fully onsite in Maidenhead due to the nature of the role Job Description: Design, develop, test, and document mechanical assemblies through the full product lifecycle. Deliver robust mechanical solutions using company engineering tools and processes. Create and review mechanical documentation: design packs, analysis reports, plans, and procedures. Define and analyse mechanical performance and functional behaviours. Optimise designs for various manufacturing methods (machining, moulding, extrusion, sheet metal, casting). Perform tolerance analysis for precision parts and complex assemblies. Produce designs compliant with MIL‑STD, DEF‑STAN, EMC, TEMPEST, and environmental...

Are you looking for a part time contract within the finance industry? Are you ACCA qualified and have advanced knowledge of corporation tax? DS Smith are seeking an experienced Interim Corporate Tax Manager to take ownership of the preparation of corporation tax returns and support the UK corporate tax compliance cycle. This is a standalone role suited to a self sufficient tax professional who can quickly embed themselves into the team and deliver high quality work with limited supervision. Job role: Corporate Tax Manager Location: Paddington Square Shifts: 3 days per week Salary: Inside IR35, £90K-£100K Duration: 4-6 months FTC The role will involve engaging and working with a broad range of business stakeholders including external authorities (regulatory, audit, tax), our advisors, regional finance teams the Group Finance team, other corporate functions (Legal, HR, operations) and shared services. It will also provide the right candidate with an excellent opportunity to...

My Client a large global financial services brand is looking for an experienced Marketing Executive (Travel & Lifestyle Services) on a initial 12 month contract. This role is Hybrid, based in London and Inside IR35. The Travel & Lifestyle Services (TLS) business provides exclusive access, differentiated value, extraordinary service, and unrivalled expertise to customers seeking leisure or business travel, as well as a variety of lifestyle services. The Travel Benefit Marketing Executive is an exciting opportunity to join the Global Strategic Partnerships and Marketing organisation within TLS. The International TLS Marketing Team is a central team focused on driving premium customer engagement with Travel's products and services through global marketing across international markets. We are passionate about driving premium customer awareness and engagement with key travel benefits. The successful candidate will be a strong marketer, who is adept at driving cross-channel...

DevOps Engineer Up to £730 per day inside ir35 Active SC clearance required London/ Hybrid - 2/3 days per week onsite We are seeking an experienced DevOps Engineer to support the design, deployment, and maintenance of secure, scalable infrastructure and applications within a cloud-based environment. This role requires strong expertise in infrastructure as code, CI/CD automation, and platform engineering within AWS. Key Responsibilities Develop and maintain infrastructure as code using Terraform and Terragrunt to deploy and update services in AWS. Build and manage machine images and container images for third-party COTS tools, incorporating platform-specific enhancements such as log aggregation and PKI integration. Design, implement, and maintain CI/CD pipelines to automate the build, test, and deployment of infrastructure and application components. Troubleshoot and resolve issues across application and infrastructure layers, including support for Linux and Windows virtual...

I am looking for a Rail Project Manager to support my client on a contract basis based out of London. We are looking for an experienced project manager who has experience working against Network Rail standards. This is an excellent opportunity for an individual who is looking to join a experienced team working on a major Multi-discipline project just outside of London which will shape the future of the railway. We are looking for a Project Manager who has experience in AMP, CSM, management documentation writing/collation and a understatement of PACE. This will be a rolling 6 month contract and would be inside IR35. We are an equal opportunity employer and value diversity in our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status

Business Area: Global Technology – Business Platforms / Corporate Governance Location: London (Hybrid) - 3 days minimum in office - The role is Inside IR35 Job Title: Lead Business Analyst About the Opportunity Cooper Lomaz are working in partnership with a leading global financial services organisation to recruit a Principal/Lead Business Analyst. This role sits within a high-profile transformation programme focused on delivering a global document management solution and migrating users and content onto a new strategic platform. This is a key role supporting large-scale, technology-enabled business change across multiple international business functions. The Role We are seeking an experienced Principal Business Analyst with a proven track record of delivering complex change initiatives within financial services environments. Acting as the bridge between business stakeholders and technology teams, you will ensure requirements are clearly understood, translated into effective...

Job Title: Senior Full Stack Developer (React & C#.NET) Contract Length: 12 Months Location: London - 3 Days a week Daily Rate: Circa £650/Day (Inside IR35) About the Role Join our dynamic team as a Senior Full Stack Developer, where your expertise in React JS and C# .NET Core will shine! We are looking for a tech-savvy professional with a passion for building scalable applications within the financial sector. This is an exciting opportunity to work with cloud-native architectures and cutting-edge technologies. If you thrive in a collaborative environment and are eager to make an impact, we want to hear from you! Technical Skills Front-end: Strong proficiency in React.js, JavaScript/TypeScript, Redux/RTK, and modern UI patterns, develop framework is essential Back-end: Expertise in C# .NET Core, REST APIs, and microservices-based development is essential Python (pyspark): Experience with data pipelines and analytics is a plus. Power BI: Familiarity with developing...

Training Developer Contract – 6 Months Location: Cumbria (Workington and other local sites) On-site: 5 days per week (no hybrid working) IR35: In Scope Rate: £25.49 per hour (Umbrella) SC Clearance Required We are currently looking for experienced Training Developers to join a high-performing team delivering critical training solutions within a regulated, safety-focused environment. This is an excellent opportunity to contribute to impactful projects while working across multiple business areas. The Role As a Training Developer, you will be responsible for the full lifecycle of training material development, following a Systematic Approach to Training (SAT). You will work closely with subject matter experts and stakeholders to design and deliver effective, compliant learning solutions. Key Responsibilities * Analyse training needs and design effective learning solutions * Develop engaging training materials in line with SAT principles * Deliver and support...

IDAM Back-end Java Developer - SC Cleared Rate: £500 - £535 a day IR35: Inside IR35 Location: Remote within the UK Duration: Initially 6 months Clearance: Active SC Clearance required You will join a global IT consultancy who are delivering digital transformation to public sector body. They are looking for a back-end Java Developer with proven IDAM (Identity and Access Management) experience. You will be part of a continuous improvement squad delivering enhancements and new features alongside BAU work (i.e. incidents and support maintenance activities). In addition, you will be involved in helping our client transform their IDAM service, re-platforming to Azure Kubernetes Service. You will have a solid understanding of modern deployment pipelines and DevOps principles. The role will require providing out of hours support (i.e. Monday to Saturday once per month). As a Senior Software Engineer with a focus on back-end development, you will play a key role in designing,...

User Researcher - Lead UX Consultant - MOD SC Required (DV Preferred) I'm currently looking for an experienced User Researcher / Lead UX Consultant to join a high‑profile Public Sector digital programme. This is a senior, hands‑on role where you'll lead user research, shape design decisions, and work closely with technical teams to deliver accessible, build‑ready solutions.This role suits someone confident operating in secure, regulated environments who enjoys influencing outcomes-not just contributing artefacts. The basics Contract: 6 months (01/06/2026 - 30/11/2026 with extensions expected) Rate: £690 per day IR35: Inside IR35 (Umbrella only) Location: Hybrid - predominantly remote, with travel to London / South ~4-5 times per month Clearance: Active MOD SC required (DV preferred) Nationality: UK National onlyWhat you'll be doing In this role, you'll be trusted to lead from the front. You will: Plan and deliver user research, including interviews, workshops and usability...

User Researcher - Lead UX Consultant - Public Sector Programme | MOD Security Clearance Required (DV Preferred) I'm currently looking for an experienced User Researcher / Lead UX Consultant to join a high‑profile Public Sector digital programme. This is a senior, hands‑on role where you'll lead user research, shape design decisions, and work closely with technical teams to deliver accessible, build‑ready solutions.This role suits someone confident operating in secure, regulated environments who enjoys influencing outcomes-not just contributing artefacts. The basics Contract: 6 months (01/06/2026 - 30/11/2026) Rate: £690 per day IR35: Inside IR35 (Umbrella only) Location: Hybrid - predominantly remote, with travel to London / South ~4-5 times per month Clearance: Active MOD SC required (DV preferred) Nationality: UK National onlyWhat you'll be doingIn this role, you'll be trusted to lead from the front. You will: Plan and deliver user research, including interviews, workshops...

Data Scientist - Operational & Optimisation-Focused AI £700+ per day | Inside IR35 | Long-term programme (2-3 years) I'm currently looking for Data Scientists to join a highly capable, collaborative team working on real operational problems at serious scale within a well‑established, commercially driven organisation.This is a role for someone who enjoys building things that actually run the business - not experiments that sit on a slide deck. You'll be working on postoptimization, decision‑making problems where the output of your models directly affects cost, performance, and customer outcomes every day. Location & Contract Rate: £700+ per day (Inside IR35, depending on experience) Contract: Rolling 6‑month contracts, with a realistic 2-3 year roadmap of work Working pattern: Hybrid - 2-3 days per week onsite in West London / Paddington area and West Drayton Start: ASAP (subject to onboarding) What the role is really about In this role, you won't be siloed away from the...

Contract Business Analyst | Utilities / Power Generation | NIS / NIS2 / NIST | IT/OT Security | Security Framework and Operational Procedures | UK Based (can be working remotely) | £650/day Our client is looking for an experienced Utilities / Power Generation Business Analyst with IT/OT knowledge and for a long term project around Cyber Security and Resilience (Network and Information Systems) UK NIS2 - your experience will be in Utilities / Power and you'll have solid Business Analysis skills around Operational Procedures in Utilities. You will have a proven experience working on OT / IT projects. As well as the above, they are looking for someone with excellent communication skills that can engage with stakeholders at all levels. Business Analyst UK NIS 2 Power Generation / Utilities Please do send me your CV to start a conversation around this role. £650/day (inside IR35) UK Remote Adecco acts as an employment agency for permanent recruitment and an employment business...

BRIM Solution Architect-£810 per day (Inside IR35) Clearance required: BPSS Location: REMOTE working IR35 Status: Umbrella company only Overview I am looking for a BRIM Solution Architect to support a complex billing and revenue management programme built around subscription‑based and usage‑driven business models. This role is fully remote and requires a genuine SAP BRIM specialist who has delivered multiple end‑to‑end BRIM implementations and understands the complete functional and data flow from usage through to invoicing and financial posting.This is a hands‑on functional role. You will be deeply involved in design, configuration, and delivery - not overseeing from a distance. If your experience is primarily technical, BASIS, ABAP, or programme management, this role will not be the right fit. What I Am Looking For You must have a deep, practical understanding of SAP BRIM, not just surface‑level exposure. This role is for someone who can confidently operate across the...

Global bank based in Canary Wharf. Role - C# Developer - Desktop Applications Duration - 6 months with likely extension Rate - £490 p/d (inside IR35) Location - Hybrid / Canary Wharf Tech Stack C# WPF Winforms Javascript SQL OracleTasks Tasks range from understanding business requirements, designing application structures, business data analysis, programming WPF (Windows Presentation Foundation) applications in Visual C#.NET on both Oracle and SQL Server database, testing with users, implementation through Development, Quality Assurance (QA), Production and Disaster Recovery environments. Supporting users and writing operation documents including User Helps (manuals) will also be required. As well as application development, this role will also include all aspects of system constructions and support for existing programmes which are written as WinForms (C#.NET) applications. Also, applications written in other languages like MS VBA for Excel and Access, MS VB and MS Excel...