{"id":1771556,"url":"https://alion.io/job/eden-senior-mechanical-engineer","title":"Senior Mechanical Engineer","company":{"id":674564,"name":"Eden GeoPower","domain":"edengeopower.com","url":"https://alion.io/company/edengeopower","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Somerville, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":93000,"max_usd":175000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":5966},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ANSYS","optional":false},{"name":"SolidWorks","optional":false}],"status":"live","first_seen_at":"2026-10-02T00:00:00Z","employer_posted_date":"2026-10-02","last_verified_at":"2026-10-22T05:41:40Z","board_verified":true,"closed_at":null,"days_open":20,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":20},"description":"About Us\nEden 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.\nBacked 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.\nHeadquartered in Somerville, MA, and with an office in Houston, TX, Eden's 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.\nLooking ahead, we are preparing for field tests, in cooperation with our supportive technical partners.\nYour Impact\nLead mechanical and electro-mechanical design of Eden’s next-generation downhole stimulation and energy-delivery systems operating at high temperature (>300 °C) and high pressure (>10 000 psi).\nArchitect structural and mechanical systems surrounding electrical assemblies, ensuring reliable integration and compliance with thermal and pressure constraints.\nPerform FEA / CFD modeling for stress, vibration, fatigue, and heat transfer in cyclic HPHT environments.\nDesign and qualify pressure vessels, housings, and protective enclosures to relevant ASME and ISO standards.\nManage a small, multidisciplinary team of mechanical engineers and technicians; set priorities, review designs, and mentor junior staff.\nCollaborate with electrical and power-electronics teams to achieve seamless electro-mechanical performance and thermal management.\nEngage directly with vendors, fabrication partners, and suppliers to ensure manufacturability, quality, and cost-effectiveness.\nApply Lean / Six Sigma methodologies to improve design, assembly, and test efficiency.\nDrive prototype builds from concept through lab validation and field deployment; lead design reviews, documentation, and milestone tracking.\nSupport field mobilizations-configure, commission, and troubleshoot mechanical systems during test campaigns (travel ~10-20%).\nRequirements\nAbout You\nMaster’s or PhD (or equivalent experience) in Mechanical, Electro-Mechanical, or Materials Engineering.\n7+ years of industry experience designing and validating mechanical or structural systems within the energy, utilities, or industrial-equipment sectors \nProven leadership and managerial experience, including team supervision, cross-functional coordination, and project ownership.\nStrong proficiency with SolidWorks, ANSYS, or COMSOL Multiphysics for structural, thermal, and coupled electro-mechanical simulations.\nExpertise in pressure-vessel design, HPHT materials, sealing systems, and fatigue-life assessment.\nFamiliarity with electrical integration -designing mechanical components that interface with electrical enclosures, sensors, and cabling systems.\nTrack record applying Lean / Six Sigma or similar continuous-improvement frameworks.\nHands-on approach-comfortable with machining, fabrication, assembly, and test setup.\nExcellent communicator who can bridge disciplines between electrical, mechanical, and geoscience teams in a fast-moving R&D startup.\nPreferred but Not Required\nExperience within the oil & gas or geothermal industries, particularly in downhole tool design or field hardware development.\nFamiliarity with dielectric materials, electrode housings, or thermo-mechanical coupling.\nBackground in geomechanics, rock-tool interaction modeling, or fracture-mechanics coupling.\nExperience integrating sensors, data acquisition, or diagnostic instrumentation in HPHT systems.\nExposure to industrial-utility environments involving complex mechanical-electrical system interfaces.\nBenefits\nMedical, dental, vision, 401k\nVacation - Federal holidays off, Thanksgiving holidays, Christmas and New Year, 15 additional workdays per year (3 weeks) vacation time\nSick days, bereavement time\nEden is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunities regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or veteran status. If you have a disability that requires accommodation, please let us know by emailing admin @ edengeopower.com","description_format":"text","description_chars":4871,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"security_clearance":false,"languages":[]},"benefits":["401k plan"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Hydrogen Energy","Oil & Gas"],"lifecycle":[{"event":"open","at":"2026-10-03T15:41:05Z"}],"visa":[],"liveness":{"score":58,"band":"ok","label":"Likely open","p_open":1,"p_active":0.769,"p_room":0.75,"age_days":20,"expected_fill_days":27,"reasons":["conf:0","win:late"],"computed_at":"2026-10-22T06:10:10Z"},"pay":null,"html_url":"https://alion.io/job/eden-senior-mechanical-engineer","json_url":"https://alion.io/job/eden-senior-mechanical-engineer.json","meta":{"generated_at":"2026-10-22T07:29:55Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":3115,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-23T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":674564},"rest":"https://alion.io/mcp/rest/get_company?id=674564"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Feden-senior-mechanical-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Feden-senior-mechanical-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Feden-senior-mechanical-engineer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/eden-senior-mechanical-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Feden-senior-mechanical-engineer"}]}