Procurement & Supply Chain Consultant / Senior Consultant

About the role

Sia is seeking a Procurement & Supply Chain Consultant (or Senior Consultant) to join its global consulting team. You will apply hands‑on supply‑chain and procurement expertise to help clients improve performance, optimise costs and drive digital transformation across their procurement functions.

Key responsibilities

• Analyse and improve client procurement and supply‑chain processes.
• Support delivery of core procurement services and operating‑model design.
• Develop and implement procurement strategy and cost‑optimisation projects.
• Lead digital procurement initiatives and support digital transformation efforts.
• Manage contractor relationships and ensure safety compliance.
• Transfer knowledge to client teams to build lasting capability.

Required profile

• Master’s degree in economics, engineering, computer science, statistics, econometrics or a related field.
• 3–6 years of experience in a consulting environment, preferably with procurement or supply‑chain focus.
• Strong analytical mindset, able to explore options and synthesize conclusions.
• Excellent communication and teamwork skills.
• Self‑driven, results‑oriented, rigorous and committed.
• Fluency in French, Dutch and English.
• Willingness to take temporary assignments abroad (e.g., France, The Netherlands).

Required skills

• Procurement strategy development.
• Cost optimisation techniques.
• Digital procurement and transformation concepts.
• Data‑driven analysis and AI awareness.