Field Engineering Lead — Carbon Capture Commissioning

Mantel; Trois-Rivières; On-site; CAD 110,000 - 150,000; Full time

Benefits offered by this job

Equity

Excellent healthcare

Unlimited vacation

Wellness stipend

Parental leave

Job summary

Mantel is building a molten-salt carbon capture system and seeks an experienced field/installation engineer for a 1–2 year on-site role in Trois-Rivieres, Quebec, with potential transition to remote work. You will support commissioning, translate designs into installed systems, and coordinate with contractors and host-site teams. Requires 6+ years in process/chemical/mechanical engineering, hands-on site experience, and at least one startup campaign.

B.Eng. or B.S.

Qualifications

• 6+ years in process, mechanical, or chemical engineering with hands-on site or field experience
• At least one commissioning or startup campaign
• Education: B.Eng. or B.S. in Chemical, Mechanical, or Process Engineering
• Legal to work in either the United States or Canada

Responsibilities

• Support engineering execution on-site from test plan through steady-state operation
• Translate P&IDs, process designs, and engineering packages into installed, commissioned systems in the field
• Manage day-to-day technical activities on-site: contractor coordination, punch lists, field modifications, and issue resolution
• Monitor system performance against design intent and flag technical issues clearly and quickly
• Site Relationships & Coordination: Serve as Mantel's day-to-day engineering point of contact with host site and its technical teams
• Coordinate with EPC contractors, equipment vendors, and host-site operations staff
• Maintain a safe, professional, and collaborative site environment at all times
• Documentation & Reporting: Maintain accurate site records and produce clear updates for leadership

Skills

Site engineering

Commissioning

Startup campaigns

Field engineering

Education

B.Eng. / B.S. in Chemical, Mechanical, or Process Engineering

Job description

Mantel is building a molten-salt carbon capture system and seeks an experienced field/installation engineer for a 1–2 year on-site role in Trois-Rivieres, Quebec, with potential transition to remote work. You will support commissioning, translate designs into installed systems, and coordinate with contractors and host-site teams. Requires 6+ years in process/chemical/mechanical engineering, hands-on site experience, and at least one startup campaign.

B.Eng. or B.S.