Posted Tuesday, March 17, 2026 at 4:00 AM

Job Title : Junior Process Engineer

Reporting to : Technical Operations Manager

Employment Type : Full-Time, Permanent

Vacancy Status : This position is vacant.

Canadian Biojet Fuel Laboratories (CBFL), a division of Greenfield Global is looking for a Junior Process Engineer to join our growing team.

Position Overview

The Junior Process Engineer will support Canadian Biojet Fuel Laboratories’ (CBFL) Sustainable Aviation Fuel (SAF) pilot operations and process development program in Sarnia, Ontario. This full-time, permanent role combines process engineering, pilot plant operations, and the need to secure the necessary experimental development learnings in an efficient and safe manner to advance CBFL’s Mixed-Alcohol-To-Jet (MATJ) and Fischer–Tropsch (FT) pathways toward ASTM-compatible fully synthetic aviation fuel. The engineer will lead teams of pilot ...