Senior Buyer

Join to apply for the Senior Buyer role at Kier Group

We're looking for a number of Senior Buyers to join our Strategic Projects Business at Kier Group.

Rushden, Northamptonshire.

Full Time, Permanent. Flexible working options available.

• Pre & Post-Contract Procurement – Engage in design meetings, product selection, supply chain development, and cost certainty pre-construction. Manage requisitions, orders, supplier evaluations, and tracking post-contract.
• Procurement Process & Compliance – Ensure adherence to Kier procurement standards (CS3 & KCSP), maintain procurement filing structures, and develop subcontract documentation.
• Tendering & Supplier Management – Lead the way on the tendering processes, negotiate and place subcontract orders, compare tender returns, and oversee subcontractor agreements and performance.
• Risk Management & Value Engineering – Identify risks, implement mitigation strategies, and drive cost-saving initiatives through value engineering.
• Training, Guidance & System Management – Provide procurement training, support site teams in Kier and Oracle systems, and ensure efficient use of purchasing platforms.

• Excellent communication skills – both oral and written.
• Excellent IT skills – experience of e‑tendering systems.
• Previous experience working for a Main Contractor.
• Previous Sub‑Contract buying experience.

We're all about finding potential here at Kier, and transferrable skills are always welcome! So, even if you don't tick every box, please apply and we can have a chat.

We're proud to be able to offer our brilliant people a wide variety of benefits that you can tailor to your needs. You can see more information of benefits here.

Making Kier a diverse and inclusive place to work is a huge priority for us. We're proud of the steps we've taken so far, but we know we must always do more. Our employees are key in shaping Kier's diversity and inclusion initiatives and our people have made a huge impact on how we work, by using their experiences to shape our policies.

You can see our D&I action plan here.

As a Disability Confident employer, we will ensure that a fair and proportionate number of disabled applicants that meet the minimum criteria for this role will be offered an interview.

Due to the nature of this role, you will also be required to complete an Enhanced Disclosure and Barring Service Check (applicants with convictions will be treated on a case‑by‑case basis. We do not discriminate based on an applicant's conviction history or the details of any convictions disclosed to us). Some roles may also be subject to further pre‑employment checks.

We look forward to seeing your application to #joinkier

• Mid‑Senior level

• Full‑time

• Purchasing and Supply Chain

• Construction