Senior Process Engineer - biogas, bioreactor, process equipment, digestor

InnoTech Staffing is seeking a Senior Process Engineer specializing in biogas and process equipment for a start-up in Salem, NH. The role involves leading a team, optimizing processes, and supporting project implementation. Candidates should have a degree in engineering, 5+ years of relevant experience, and strong knowledge of mechanical engineering principles. The position requires proximity to the Greater Boston/Southern New Hampshire area for commuting.
InnoTECH Staffing is looking to hire a Senior Process Engineer for an exciting and high growth start-up.

This is a great opportunity to build and lead a team.

Would like the candidate to be within commuting distance to the office in the Greater Boston / Southern New Hampshire area.

​​​​​​We are seeking a highly skilled and experienced Senior Process Engineer specializing in rotating equipment and piping design to join our dynamic team. The successful candidate will play a key role in design, optimization, and implementation of processes within the organization. This role requires a strong foundation in mechanical engineering principles and process optimization techniques. This position offers an exciting opportunity to work on cutting-edge projects and contribute to the development of sustainable resource recovery infrastructure.

Key Responsibilities
• Lead and grow a team to perform detailed process engineering for facilities through the development and construction phases.
• Provide technical support to the operations team for projects that have been placed in service.
• Analyze existing processes to identify opportunities for improvement in efficiency, robustness, and cost-effectiveness. Develop and implement strategies to optimize process performance.
• Partner with the Procurement Specialist to evaluate and select equipment and components based on project requirements, technical specifications, and performance criteria for timely delivery and installation.
• Conduct risk assessments and safety analyses for processes and equipment. Implement safety measures and protocols to mitigate risks and ensure compliance with applicable safety regulations and standards.
• Maintain accurate records of project activities, technical data, and design changes.

Qualifications
• Bachelor's or Master's degree in Mechanical, Chemical, Environmental Engineering, or related field.
• 5+ years of experience in mechanical process engineering, preferably in industrial or municipal wastewater treatment engineering and design.
• Strong knowledge of mechanical engineering principles, including fluid mechanics, thermodynamics, heat transfer, and materials science.
• Familiarity in computer-aided design (CAD) software and engineering analysis tools.
• Experience with process simulation software (e.g., Aspen HYSYS, COMSOL) is desirable.
• Excellent problem-solving skills, analytical abilities, attention to detail and ability to be flexible and adaptable to changing business needs.
• Effective communication, collaboration, and interpersonal skills – able to effectively convey technical concepts orally and in writing to a broad range of work groups and stakeholders.
• Knowledge of regulatory requirements and safety standards applicable to mechanical systems and processes.
• Commitment to continuous learning and professional development.
• Professional Engineer (PE) license or eligibility for licensure is preferred.
• Preference may be given to candidates with the following: Experience with construction of industrial scale resource recovery, anaerobic digestion/biogas production, nutrient removal, and RNG facilities; Understanding of electricity and RNG markets; Industrial food manufacturing experience related to resource recovery systems.

Location/Travel
• Based in our Headquarters in Southern NH – possibility of hybrid or remote pending experience.
• Typical travel (<25%); up to 50% travel in a given month.

Compensation and Benefits:
• Competitive salary commensurate with experience
• Eligible for bonus plan
• Eligible for company equity program
• Eligible for the company’s healthcare, dental, and vision plan
• 401(k) Retirement Plan
• Reimbursement for work-related travel expenses

Keywords:

P&ID

​​Renewable Natural Gas

Piping

Process

anaerobic digestion

Energy Bioreactor

​​​Efficiency Digester

Wastewater

Rotating Equipment

Mechanical Process Engineering

Renewable Energy

Food and Beverage

Biotech

Biogas reactor