Graymont · 2 days ago
Decarbonization Engineer
United States
Full-time
Remote
Entry, Mid Level
2+ years expGraymont is a trusted global leader in essential calcium-based solutions, seeking a Decarbonization Engineer to advance the company’s decarbonization technology initiatives. The role involves supporting the development and operation of pilot plants, executing pre-commercial feasibility projects, and enhancing process simulation and optimization tools while ensuring compliance with environmental standards.
ConstructionReal EstateReal Estate Investment
Responsibilities
Participate in the execution of decarbonization projects (feasibility studies, due diligence studies, technology surveys, support to funding proposals)
Identify, troubleshoot and resolve process issues in lime, limestone, and LCCS manufacturing, handling and shipping processes and decarbonization of the same
Support equipment selection, layout design, piloting, validation, and commissioning activities
Conduct heat and mass balances and develop advanced test campaigns and instrument selection
Conduct process simulation and optimization for Graymont’s new and existing technologies
Develop and monitor KPIs and audit protocols
Collaborate with plant personnel, contractors, and technical teams to implement innovative solutions
Develop and present technical scope of work and assist in permitting activities
Document and communicate critical process modifications and best practices
Research technological advancements in decarbonization, lime, cement, and related industries and identify technological solutions to support Graymont’s decarbonization path to net zero
Champion safety as a core value across all functions
Lead and/or participate in cross-functional teams to improve safety, quality, and operational efficiency
Facilitate cultural and technical change aligned with continuous improvement initiatives
Work with plant and HSE teams to ensure compliance with internal standards and external regulations
Understand combustion practices and emissions limits and other regulatory requirements
Qualification
Required
Master's degree in Chemical, Mechanical, or Controls Engineering, or a related field. Ph.D. and Bachelor's degrees will also be considered
2 to 5 years of experience is preferred. Backgrounds in the lime, cement, chemical, oil and gas, or other heavy industrial sectors will be considered. Experience in governmental agencies related to decarbonization technologies or engineering is also considered an asset
Knowledge of decarbonization processes and flue gas treatment techniques
Strong understanding of chemical and separation processes, process control systems, and instrumentation
Proficient in heat and mass balance calculations and advanced Excel use
Experience with process modeling tools (e.g., Aspen suite)
Willingness to travel regularly throughout the U.S. and Canada (up to 50%)
English fluency required; proficiency in French or Spanish considered an asset
Preferred
Project management and plant commissioning experience preferred
Company
Graymont
Graymont is a lime and limestone real estate solutions company.
1001-5000 employees
H1B Sponsorship
Graymont has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
2022 (1)
2020 (1)
Funding
Current Stage
Late StageRecent News
2025-12-19
Business Wire
2025-08-06
EIN Presswire
2025-06-21
Company data provided by crunchbase