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Inside IR35 Contractor senior buyer

5 senior buyer jobs found

CL
May 08, 2026  
Senior Category Buyer - Professional Services
Senior Category Buyer – Professional Services Reference: (phone number removed) Umbrella Rate: £40.87/hr (Inside IR35) 6 month initial contract Are you ready to elevate your career in procurement and make a significant impact within a dynamic and forward-thinking organisation? This is your chance to step into the role of Senior Category Buyer for Professional Services, where you’ll lead strategic sourcing initiatives, optimise supplier relationships, and drive innovation within a diverse portfolio of Professional Services categories. With a focus on transformation and excellence, this opportunity offers a platform to showcase your expertise and contribute to an inspiring work environment. What You Will Do: • Develop and deliver Strategic Category Plans, translating business needs into actionable strategies while conducting detailed spend analytics and market intelligence assessments. • Lead end-to-end sourcing events, applying Total Cost of Ownership principles and...
IR35 Status:
Inside IR35

CV-Library Warwick, UK Contractor
CL
May 07, 2026  
Senior Operational Buyer
Rullion are looking to recruit for the following role : Senior Operational Buyer Warwick UK Inside IR35 PAYE Rate £(Apply online only) Per day - Umbrella rates can be provided also. ASAP Start 12 months (rolling - long term) Hybrid 3-4 days per week office based. A snapshot of your day Day to day involvement in all the Procurement activity within the business to ensure efficient management of the procurement and business targets. How You'll Make an Impact ● Oversee a diverse supplier portfolio, drive initial part sourcing activities, negotiate price adjustment requests, and resolve invoicing and payment discrepancies ● Manage a workqueue and secure that POs are issued in due time ● Ensure a close cooperation with Internal Customers (MRPCs, requisitioners) to ensure customer care and early involvement ● Contribute to implementation and ensure usage of globally defined methods, processesand systems to ensure high process efficiency and process compliance (e.g....
IR35 Status:
Inside IR35

CV-Library Warwick, Warwickshire Contractor
CL
May 07, 2026  
Senior Sourcing Specialist
Role: Senior Sourcing Specialist Location: Cheltenham Duration: 12 months Rate: DOE Inside IR35 : Umbrella About our client: Our client is a leading aerospace engineering company specializing in jet engines, avionics, and integrated systems for both military and commercial aircraft. They operate major UK facilities, including maintenance, repair, and overhaul (MRO) sites. Role Summary This 12‑month assignment combines commodity management, supplier execution, and NPI sourcing strategy into a single role. The Senior Lead Sourcing Specialist - Commodity: Manage and optimise a defined supplier panel and commodity portfolio Lead key negotiations, LTAs, EBQ structures, and commercial frameworks for both existing and new programs Drive supplier recovery and performance improvement to protect safety, quality, delivery, and cost Act as a key interface between Programs, Engineering, Operations, and suppliers to align sourcing strategy with business needsThe role requires an...
IR35 Status:
Inside IR35

CV-Library Cheltenham, Gloucestershire Contractor
CL
May 01, 2026  
Buyer
A well-known Aerospace organisation are currently seeking an experienced Buyer to join a growing purchasing team in Gloucester. Role: Buyer Duration: 6-month contract Pay: Up to £25 p/hr (Inside IR35) Location: Gloucester (Fully onsite)This role will play a key part in supporting the business by sourcing goods and services under optimum conditions of cost, quality, delivery, and compliance, while ensuring a smooth end-to-end Purchase-to-Pay (P2P) process. Key Responsibilities: Manage purchasing activities within your scope, from sourcing through to contract management Lead supplier tendering, evaluation, and selection processes Negotiate commercial terms and support the drafting of supplier contracts Build and maintain effective supplier relationships Consolidate supplier performance assessments across quality, logistics, and cost Drive supplier improvement and cost-reduction action plans Maintain accurate purchasing data within procurement systems Identify and resolve issues...
IR35 Status:
Inside IR35

CV-Library Gloucester, Gloucestershire Contractor
CL
Apr 04, 2026  
Supplier Planner
World Class Defence Organisation is currently looking to recruit a Supplier Planner subcontractor on an initial 6 month contract.  This role could suit a candidate from a MRP Controller, Supply Scheduler or Supply Chain Specialist background. This role is looking for a candidate with the following experience: MRP planning experience and ideally some exposure to SAP Manufacturing environment. Supply chain experience Rate: £27.00 per hour Location: Bolton Hybrid / Remote working: Hybrid role of 3 days per week onsite, 2 days working from home Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 6 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella)                                                                                                                                           Supplier Planner Job Description: This opportunity plays a significant part in...
IR35 Status:
Inside IR35

CV-Library Bolton, UK Contractor
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