Mechanical Engineer III

About Us

Eden is pioneering sustainable natural resource recovery by using electricity to enhance subsurface permeability. Our Electrical Reservoir Stimulation technology offers a precise water-efficient alternative to traditional hydraulic fracturing reducing environmental risks while maximizing resource extraction.

Backed by leading public and private institutions we have raised $24M including $14M in dilutive capital from industry leaders such as Anglo American and Helmerich & Payne along with climate-focused investors like the Grantham Foundation. Additionally we have secured $10M in non-dilutive funding primarily through four DOE ARPA-E grants that support our R&D in frontier industries.

Headquartered in Somerville MA Edens team of 16 experts specializes in geophysics geochemistry high-voltage engineering and subsurface tool design. We are actively demonstrating our next-generation permeability enhancement technology across diverse geologies worldwide collaborating with industry leaders in geothermal energy geologic hydrogen carbon storage and mining to redefine resource recovery for a carbon-neutral future.

Looking ahead we are preparing for field tests in cooperation with our supportive technical partners.

Your Impact

• Contribute to the design and build of Edens next-generation stimulation and energy-delivery systems operating at high temperature (>300 C) and high pressure (>10 000 psi).
• Architect structural and mechanical systems surrounding electrical assemblies ensuring reliable integration and compliance with thermal and pressure constraints.
• Perform FEA / CFD modeling for stress vibration fatigue and heat transfer in cyclic HPHT environments.
• Design and qualify pressure vessels housings and protective enclosures to relevant ASME and ISO standards.
• Collaborate with electrical and power-electronics teams to achieve seamless electro-mechanical performance and thermal management.
• Engage directly with vendors fabrication partners and suppliers to ensure manufacturability quality and cost-effectiveness.
• Support field mobilizationsconfigure commission and troubleshoot mechanical systems during test campaigns (travel 1020%).

About You

• Bachelors (or equivalent experience) inMechanical Electro-Mechanical or Materials Engineering.
• 3-10 years ofindustry experiencedesigning and validating mechanical or structural systems
• Proficiency withSolidWorks ANSYS or COMSOL Multiphysicsfor structural thermal and coupled electro-mechanical simulations.
• Familiarity withelectrical integrationdesigning mechanical components that interface with electrical enclosures sensors and cabling systems.
• Hands-on approachcomfortable with machining fabrication assembly and test setup.
• Excellent communicator who can bridge disciplines between electrical mechanical and geoscience teams in a fast-moving R&D startup.

Nice to Have

• Familiarity withdielectric materials electrode housings or thermo-mechanical coupling.
• Background ingeomechanics rock-tool interaction modeling or fracture-mechanics coupling.
• Experience integratingsensors data acquisition or diagnostic instrumentation in HPHT systems.
• Exposure toindustrial-utility environmentsinvolving complex mechanical-electrical system interfaces.

• Medical dental vision 401k
• Vacation Federal holidays off Thanksgiving holidays Christmas and New Year 15 additional workdays per year (3 weeks) vacation time
• Sick days bereavement time
• Stock Options
  

Eden is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. If you require reasonable accommodation during the application process please contact

Required Experience:

IC