Introduction

Brunel is seeking a highly skilled and motivated Senior Buyer to join our clients dynamic team. This is a contractor role based in Rotterdam, specialising in mechanical packages within the oil and gas sector. The successful candidate will play a pivotal role in procuring materials, equipment, and services essential for project and operations execution, ensuring adherence to timelines, budgets, and quality standards.

What are you going to do 

As a Senior Buyer, you will be responsible for developing and leading procurement plans aligned with project requirements. You will source and evaluate suppliers in accordance with strategic sourcing frameworks, negotiate contracts and commercial terms, and manage purchase orders to support project delivery. Your expertise will contribute to cost control, compliance with industry regulations, and risk mitigation. Additionally, you will mentor a team of buyers, providing guidance and support to optimise procurement activities.

Key responsibilities include:

- Developing and implementing procurement strategies based on project timelines and budgets - Sourcing suppliers and evaluating their performance against quality, cost, and delivery criteria
- Negotiating contracts and commercial terms for critical mechanical packages- Issuing and managing purchase orders ensuring compliance with project specifications and company policies
- Monitoring procurement costs and identifying cost-saving opportunities without sacrificing quality - Ensuring compliance with industry regulations, company policies, and safety standards
- Providing regular procurement status reports and risk assessments to project managers and stakeholders - Mentoring and supporting the buyer team to enhance performance and development

Essential skills and knowledge

- Bachelor's degree in Supply Chain Management, Engineering, Business Administration, or a related discipline - Minimum of 10 years' procurement experience within the oil and gas industry, specifically with EPC projects and mechanical packages
- Proven expertise in contract negotiation and commercial communication - Proficiency in procurement software, CSS, and Microsoft Office Suite
- Strong organisational, analytical, and reporting skills - Comprehensive knowledge of industry regulations, compliance requirements, and procurement best practices
- Ability to thrive in a fast-paced, deadline-driven environment - Demonstrated experience in strategic sourcing, vendor management, and cost control
- Excellent interpersonal skills with the capability to mentor and lead a team

What we offer 

- Contractor role for 12 months, renewable based on project needs - Competitive remuneration package reflecting experience and expertise
- Hybrid working model: 3 days in office (Rotterdam), 2 days remote - Opportunity to work on high-profile EPC projects within a global oil and gas leader
- Supportive and collaborative work environment with professional development opportunities - Immediate start preferred (within 1-2 months)

Closing: 01 August 2026

Apply Now

Are you the perfect match for this vacancy? Apply in 5 minutes and let's get in touch!

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Process of your application

Application process & contact

We will now begin examining your application: We will take a close look at your application documents and ask you for additional information if necessary. If your qualifications match our requirements, we will invite you to meet us for the first time.

Project discussion with our customer

If the introductory meeting goes well for you and us, we will arrange a meeting with the customer who has the perfect project for you. This gives you the opportunity to find out more about the customer and the project.

The decision

If you enjoyed the project discussion and the customer is also convinced of your expertise, we will ask you the final and decisive question: Do you want to get started at Brunel?

Introductory conversation with Brunel

In an introductory meeting, we would like to find out more about your interests, ambitions and professional developments. At the same time, we report on working at Brunel and provide information about all career opportunities and prospects.

Welcome to Brunel

Now great times are beginning! With Brunel you have countless opportunities to help shape technological progress. You decide how your career path goes. We support you in every phase of your career. You always have security behind you: Brunel!