Head of Process; engineering​/metallurgy​/laboratory

Jacksonville, United States | Posted on 03/16/2026

Headquartered in West Palm Beach, Florida, Gate Source HR is an international recruitment and human resources consulting firm with a global footprint. We work with businesses and institutions of all sizes, from start-ups to large organizations, and assist in converting international HR challenges into growth opportunities. Our recruitment and staffing specialists partner with clients and candidates to fill roles in Agriculture, Banking, Construction, Engineering, Finance, Energy, Mining across the Americas.

A global leader in mineral processing technology and services is seeking a Head of Process to lead its process engineering, metallurgy, and laboratory capability across North America.

This role sits at the intersection of technical leadership, customer engagement, and capability development, overseeing both process engineering teams and laboratory operations. The successful candidate will shape the region’s technical direction, ensure high-quality delivery of metallurgical programs and studies, and help grow the organization’s technical presence in the North American market.

The Head of Process leads the process and metallurgy team, while working through a Laboratory Manager who oversees day-to-day lab operations. The focus of the role is leadership, technical oversight, and building a high-performing function rather than executing routine test work.

Key Responsibilities

• Lead the process engineering and metallurgy team delivering test work programs, studies, and technical services.
• Provide leadership to the Laboratory Manager, ensuring safe, efficient, and disciplined laboratory operations.
• Act as a senior technical interface with customers, supporting early-stage project discussions and technical reviews.
• Oversee preparation and approval of technical and commercial proposals for metallurgical programs and engineering services.
• Ensure high-quality technical delivery, schedule performance, and strong customer outcomes.
• Identify opportunities to expand technical capability, grow services, and strengthen the regional offering.
• Recruit, mentor, and develop engineers and metallurgists as the business grows.

We are looking for an experienced technical leader with a strong background in mineral processing and metallurgical services.

• Degree in Metallurgical Engineering, Chemical Engineering, Mineral Processing, or related field
• Significant experience in metallurgical test work, process engineering, or mineral processing services
• Experience leading engineers, metallurgists, or laboratory teams
• Strong understanding of how testwork feeds process design and engineering studies
• Experience in customer-facing technical roles
• Background with a process engineering firm, OEM, metallurgical laboratory, or mineral processing services company
• Experience with flotation,hydrometallurgy, or pilot-scale programs
• Exposure to flowsheetdevelopment and study-stage engineering
• Experience across sectors suchas mineral sands, iron ore, industrial minerals, or critical minerals