Senior Mineral Processing R&D Engineer

Arkema; Mulberry (FL); On-site; USD 130,000 - 180,000; Full time

Job summary

Arkema is seeking a senior scientist to design, develop, and validate specialty reagents for mineral processing. You will translate surface chemistry into practical solutions to improve recovery, grade, and water management while supporting customers globally.

You will lead cross-functional teams, mentor junior staff, and contribute to safety and IP strategy. Travel up to 25% is expected as part of field trials and site visits.

Qualifications

• Ph.D. or equivalent in a chemical sciences field with substantial industrial experience preferred.
• Strong background in mineral processing tech and reagents development.
• Ability to manage complex projects, timelines, and cross-functional teams.

Responsibilities

• Develop and evaluate flotation reagents for phosphate, lithium, and minerals.
• Improve recovery, grade, and water use through mechanistic understanding of reagent interactions.
• Lead field trials, customer visits, and process optimization studies.
• Contribute to IP strategy and safety initiatives within the department.
• Present technical findings at conferences and customer sites.

Skills

Organic chemistry

Colloid chemistry

Surfactant science

Interfacial phenomena

Experimental design

Data analytics

Education

PhD in Chemistry or related field

MS in Chemistry or related field

BS in Chemistry or related field

Job description

Arkema is seeking a senior scientist to design, develop, and validate specialty reagents for mineral processing. You will translate surface chemistry into practical solutions to improve recovery, grade, and water management while supporting customers globally.

You will lead cross-functional teams, mentor junior staff, and contribute to safety and IP strategy. Travel up to 25% is expected as part of field trials and site visits.