Process Engineer – Solids (Seed Crushing & Solvent Extraction)

About the role

Desmet is seeking a Process Engineer – Solids to join the Seed Crushing and Solvent Extraction department. You will support engineering projects, start‑up activities, and continuous improvement of vegetable‑oil processing plants.

Key responsibilities

• Produce engineering documents such as basic PFDs, equipment sizing, heat & mass balances, utility calculations, P&IDs, operating manuals, automation descriptions, and HAZOP studies.
• Collaborate closely with project managers and maintain regular contact with customers, suppliers, certification bodies, and internal departments.
• Participate in plant start‑up, on‑site troubleshooting, and commissioning activities.
• Identify and implement improvements to existing processes and equipment, and contribute to the design of new solutions.
• Address health, safety, and environmental considerations throughout project execution.

Required profile

• Bachelor’s degree in Mechanical Engineering or Industrial Chemistry (Master’s preferred).
• 3‑5 years of experience in an engineering department or process‑industry company.
• Strong interest in processing, mechanical design, and unit operations.
• Pro‑active, self‑driven, organized, and able to meet deadlines.
• Analytical mindset for problem solving and willingness to travel for short periods.
• Fluent in Spanish, English, and Brazilian Portuguese (additional languages a plus).

Required skills

• Process Flow Diagram (PFD) creation
• Equipment sizing and specification
• Heat and mass balance calculations
• Utility and consumption estimation
• P&ID development
• Operating manual authoring
• Automation description documentation
• HAZOP study preparation

What we offer

• Full‑time permanent position with attractive compensation and benefits.
• Flexible working hours and the possibility to work from home.
• Opportunities for professional growth in an innovative, international environment.