Senior Process Engineer

General Overview:

Emvolon Inc. () is an innovative MIT climate-tech spin-off on a mission to convert greenhouse gas emissions into carbon-negative fuels and chemicals like green methanol and green ammonia. Leveraging our patented technology, we transform car engines into cost-effective, modular chemical plants. This groundbreaking approach enables us to support various industries, including maritime, aviation, energy, waste management and agriculture, in powering the global economy without emissions.

At Emvolon, we are proud to have attracted capital from notable VC funds and have been recognized with grants from ARPA-E, the US Department of Energy, the US Department of Agriculture, and the National Science Foundation.

Job Summary:

We are seeking a highly motivated and driven Process Engineer with a strong background in EPC project execution, proven history of developing FEED packages for chemicals/fuels and novel process scale-up, to assist with the design, commissioning and deployment of our first-of-a-kind (FOAK) methane-to-methanol conversion technology.

This position offers a unique opportunity to play a pivotal role in the development and commissioning of a transformative, cost-effective chemicals production technology. In this role you will work in a multidisciplinary engineering team and support key engineering efforts across FEED, detailed design, fabrication, and start-up, partnering closely with EPC contractors, technology partners, and internal R&D teams.

This role is ideal for a mid-career level process engineer who is eager to apply EPC discipline to emerging clean technologies, and help scale innovative gas-to-chemicals solutions to commercial reality.

● Lead engineering efforts for FOAK systems from engineering design through commissioning, ensuring delivery

of safe, robust, and scalable process design

● Provide technical leadership on core process engineering deliverables such as

○ Process Flow Diagrams (PFDs)

○ Piping and Instrumentation Diagrams (P&IDs)

○ Heat and Material Balances

○ Equipment datasheets and specifications

● Execute and validate process simulations using Aspen HYSYS to support equipment sizing and system

optimization

● Drive and support FEED and detailed engineering in collaboration with EPC firms, ensuring alignment with

project schedules, cost targets, and regulatory requirement

● Support HAZOPs, PHAs, and other process safety reviews, integrating best practices into engineering design and

operation plans

● Oversee the design, procurement, and integration of modular/skid-mounted process systems, ensuring fit-for-

purpose design and manufacturability

● Provide hands-on technical support during FAT, commissioning, and start-up of pilot and demonstration

systems, including on-site troubleshooting and optimization

● Assist development of standard operating procedures (SOPs), control philosophies, and start-up guides to

ensure safe and consistent plant operation

● Work cross-functionally with R&D, operations, and business development teams to meet technical milestones

and customer-driven performance metrics

● Champion a strong safety culture, ensuring compliance with EH&S standards and applicable codes (e.g., API,

ASME, NFPA)

● Master’s or Bachelor’s degree in Chemical Engineering or related field.

● 5+ years of process engineering experience in EPC project environments, including FEED, detailed design, and

start-up

● Proven experience in process scale-up, especially in novel or first-of-a-kind technologies, and working with

modular or skid-mounted systems

● Deep understanding of gas processing, hydrocarbon separation, and reactor-based systems (preferably

methanol synthesis or syngas conversion)

● Demonstrated ability to translate process requirements into industrial-grade engineering packages and work

effectively with multidisciplinary EPC teams

● Strong hands-on experience with process simulation tools (e.g., Aspen HYSYS)

● Field experience with plant commissioning, troubleshooting, and start-up

● Knowledge of process automation, instrumentation, and control systems is a plus

● Strong understanding of process…