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 needs

The role requires an in-depth understanding of sourcing, strong commercial and analytical skills, and the ability to influence cross-functional stakeholders and suppliers.

Key Responsibilities (Combined Role - 12‑Month Focus)

Commodity Strategy & Supplier Panel Management
Define and execute supplier/commodity strategy, including management and optimisation in line with business and program needs.
Lead supplier selection and allocation of demand across the panel, ensuring capacity, capability, and competitiveness.
Negotiate commercial terms, pricing, and T&Cs, and ensure clear handover of information to Procurement/Buyers.
Manage claims and commercial disputes, resolving issues in a way that protect our client's interests while maintaining key relationships.  

NPI Sourcing Strategy, LTAs, and EBQ
Architect and own NPI LTA strategies for key suppliers, including commercial structures, pricing mechanisms, indexation, risk‑sharing, and volume commitments aligned to program cost, schedule, and cash objectives..
Design and deploy EBQ protocols and replenishment logic (MOQ, min/max, safety stock) that balance inventory, cash, capacity, and obsolescence risk.
Integrate LTA and EBQ structures into MRP/planning parameters in partnership with Materials, Planning, and Finance.
Deliver LTAs and EBQ frameworks, leading regular reviews with suppliers and stakeholders and driving corrective actions where demand, pricing, or service deviates from plan.
Supplier Performance, Delivery & Recovery
Own day‑to‑day performance management and execution for assigned suppliers and commodities, including PO placement, acknowledgements, expedites, and reschedules.
Lead recovery plans for distressed suppliers, ensuring robust visibility of WIP, orderbook, and risk; prevent line‑stops and protect customer deliveries.
Work closely with Quality, Engineering, Operations, and Programs to resolve constraints and ensure suppliers meet quality and delivery expectations.
Stakeholder Management & Cross‑Functional Leadership
Work across Programs, Engineering, Operations, Finance, and Commodity Management to align sourcing decisions with program needs and commodity strategy. 4
Influence make/buy, specification, and supplier selection decisions to ensure design‑for‑manufacture and alignment with strategic suppliers.
Provide informal guidance/coaching to Lead Sourcing Specialists and Buyers, sharing best practices on negotiation, LTAs, EBQ, and supplier management.
Governance, Data Integrity & Continuous Improvement
Ensure compliance with our client's policies, processes, and applicable regulations, including any export control and ethical sourcing requirements. .
Maintain accurate data in sourcing and ERP systems (pricing, lead times, supplier parameters, order status).
Utilise technical expertise and analytic thinking to solve complex commercial and supply problems, using multiple internal and external sources as needed.
Support or lead continuous improvement projects within Sourcing (e.g., process simplification, standard work, analytics).

Required Qualifications

Advanced experience in Sourcing & Commodity Management (and/or New Product Sourcing), at a level comparable to a Bachelor's degree from an accredited…