Senior Combustion Equipment Engineer — Onsite Lead

Trillium Staffing; Marlborough (MA); On-site; USD 150,000 - 180,000; Full time

Job summary

Trillium Professional seeks a Senior Fuel Equipment and Auxiliary Engineer for a direct-hire role in Marlborough, MA. The position focuses on design of combustion system equipment including burners, valves, heaters, and associated subsystems, ensuring compliance with NFPA 85 and B31.1 and coordinating vendor RFQ packages.

Required is a BS in Engineering and 8+ years in related roles with experience in combustion systems, valve sizing, and equipment specs.

Qualifications

• Bachelor of Science in Engineering required; Mechanical or Chemical preferred.
• 8+ years in similar industry with project/design engineering background.
• Experience sizing and specifying valves.
• Experience in combustion system design for utility/industrial applications.
• Knowledge of NFPA 85 and ASME B31.1 codes.
• PE license preferred.

Responsibilities

• Perform engineering analyses using hand calculations, spreadsheets, engineering standards, or advanced tools.
• Provide analysis results in written and drawn formats (reports, drawings, sketches, spreadsheets, presentations).
• Provide leadership by mentoring staff and developing new techniques and procedures.
• Prepare organized, well-written reports detailing assumptions, steps, and results.
• Coordinate vendor/equipment design; review drawings and documents to maintain quality and schedule.
• Prepare equipment and system specifications and purchasing documents.
• Submit equipment/vendor evaluations and recommendations.

Skills

Combustion system design

Valve sizing

Burner & fuel delivery systems

NFPA 85 & ASME B31.1 knowledge

PE license preferred

Education

Bachelor of Science in Engineering

Mechanical or Chemical Engineering preferred

Tools

NFPA 85

ASME B31.1

Job description

Trillium Professional seeks a Senior Fuel Equipment and Auxiliary Engineer for a direct-hire role in Marlborough, MA. The position focuses on design of combustion system equipment including burners, valves, heaters, and associated subsystems, ensuring compliance with NFPA 85 and B31.1 and coordinating vendor RFQ packages.

Required is a BS in Engineering and 8+ years in related roles with experience in combustion systems, valve sizing, and equipment specs.