Senior Category Buyer (Infrastructure / NEC Contracts) Location: Warwick (Hybrid - with supplier site visits) Pay Rate: 500 per day via umbrella (Inside IR35) Contract Length: 12-month contract The Opportunity We're supporting a major UK infrastructure organisation at a pivotal point in a long-term investment programme. They are looking for an experienced Senior Category Buyer to take ownership of a newly established procurement framework and play a key role in delivering a pipeline of critical projects. This is a fantastic opportunity to step into a high-impact, autonomous role, where you'll help shape procurement delivery over the next five years - blending strategic influence with hands-on sourcing. The Role This is a high-volume, delivery-focused procurement role, where success comes from managing multiple sourcing activities simultaneously rather than focusing on one large project. You'll play a key role in bringing suppliers, project teams,...

Job Title: Category Buyer - Marketing Procurement Location: Warwick (remote) Contract: 6 months Rate: 300- 350 per day (umbrella) Join Our Team and Shape the Future of Energy Solutions! Are you passionate about procurement and eager to drive innovative Marketing and Public Relations strategies? If so, we have an exciting opportunity for you as a Category Buyer - Marketing Procurement! Reporting to the Category Manager, you will collaborate closely with Senior Category Buyers, contributing to the procurement lifecycle and enhancing our organization's reputation in the market. What You'll Do: Work Independently: Utilize your self-starter mentality to work semi-autonomously, primarily with a US-based team. Your initiative is key! Market Research: Dive into profiling category characteristics and researching supply markets. Your insights will guide our Global and Market Development teams. Manage Tender Events: Deliver significant value by overseeing tender...

Operational Buyer Location: Warwick (Hybrid arrangement) Contract Length: 12-month contract (Possible Extension) Pay Rate: 350 per day Via Umbrella (Inside IR35) The Opportunity We're supporting a leading global organisation within the engineering and manufacturing space who are looking to appoint an Operational Buyer on an initial 12-month contract. This is a fantastic opportunity to step into a fast-paced, high-impact procurement role, where you'll play a key part in ensuring the smooth running of procurement operations while also driving improvements across supplier performance, cost, and process efficiency. You'll be joining a complex, global environment where your ability to manage volume, analyse data, and solve problems proactively will be highly valued. Key Responsibilities As Operational Buyer, you will be responsible for managing end-to-end procurement activities across a busy and complex business unit, including: Managing a high-volume procurement...

Procurement Specialist Location: Warwick Contract: 6-month rolling contract Rate: 400 - 480 PAYE (depending on experience) Inside IR35 At Siemens Energy, procurement isn't just about buying parts-it's about shaping the future of energy. We're partnering with Siemens Energy to find a Strategic Procurement Specialist to join their Aeroderivative Gas Turbine Procurement Team. This is a high-impact role where you'll help build a competitive, transparent, and sustainable supply chain that supports the transition to affordable clean energy. Why This Role? This is more than procurement-it's strategy, innovation, and influence on a global scale. You'll work across international teams, lead supplier negotiations, and directly contribute to decarbonisation efforts in power generation. What You'll Be Doing You'll take ownership of key procurement activities, including: Developing and implementing commodity strategies across regional and non-pooled categories Leading...

Procurement Specialist Location: Warwick Contract: 6-month rolling contract Rate: 400 - 480 PAYE (depending on experience) Inside IR35 At Siemens Energy, procurement isn't just about buying parts-it's about shaping the future of energy. We're partnering with Siemens Energy to find a Strategic Procurement Specialist to join their Aeroderivative Gas Turbine Procurement Team. This is a high-impact role where you'll help build a competitive, transparent, and sustainable supply chain that supports the transition to affordable clean energy. Why This Role? This is more than procurement-it's strategy, innovation, and influence on a global scale. You'll work across international teams, lead supplier negotiations, and directly contribute to decarbonisation efforts in power generation. What You'll Be Doing You'll take ownership of key procurement activities, including: Developing and implementing commodity strategies across regional and non-pooled categories Leading...