{"id":2772361,"url":"https://alion.io/job/liquidpiston-metallurgical-engineer-liquidpiston","title":"Metallurgical Engineer - LiquidPiston","company":{"id":4382700,"name":"LiquidPiston","domain":"liquidpiston.com","url":"https://alion.io/company/liquidpiston","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"JazzHR","truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Suffield, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":90000,"max_usd":170000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":5578},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"MATLAB","optional":true},{"name":"SolidWorks","optional":true}],"status":"live","first_seen_at":"2026-10-17T06:50:51Z","employer_posted_date":"2026-10-17","last_verified_at":"2026-10-17T18:48:03Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Metallurgical Engineer\nThis role is fully onsite in Bloomfield, CT, five days per week, and the company will be relocating to Suffield, CT later in 2026.\nAbout LiquidPiston:\nLiquidPiston, Inc. is developing a fundamentally new rotary internal combustion engine based on our patented thermodynamic cycle. With applications across aerospace, defense, commercial, and industrial markets, we are redefining what’s possible in compact, efficient power generation. Join our mission to develop game-changing engine technology using advanced materials and manufacturing processes.\nPosition Overview:\nLiquidPiston is seeking a Metallurgical Engineer to lead materials-focused efforts in support of engine design, development, and testing. This hands-on role is critical to enhancing performance, durability, and manufacturability of engine components operating under extreme mechanical and thermal stresses. The ideal candidate will have deep expertise in metallic materials and coatings, a strong understanding of tribology and fatigue behavior, and the ability to translate theoretical knowledge into practical design and manufacturing decisions.\nResponsibilities:\nGuide materials selection and processing for high-performance engine components, including rotating and reciprocating parts\nEvaluate and implement surface treatments, coatings (PVD/CVD, HVOF, plating), and thermal barrier solutions\nLead tribological analysis and make recommendations for improving wear resistance in lubricated engine environments\nOversee and maintain the metallurgy lab, including heat-treat ovens, hardness testers, microscopes, and wear testing equipment\nSupport engine test programs through inspection, failure analysis, and post-test component evaluation\nCollaborate with internal teams and external specialists (e.g., gear, seal, and coating vendors) to solve material challenges\nAct as the primary technical contact for raw material and coating suppliers\nCreate and enforce standardized procedures for material selection, treatment, and documentation\nPresent findings, material analyses, and recommendations to technical and executive teams\nProactively contribute to R&D efforts by inventing and evaluating new material solutions that enhance performance, manufacturability, or cost-effectiveness\nMaintain an adaptive, solution-focused mindset to tackle the unique challenges of novel engine development\nRequired Qualifications:MS or higher in Materials Science, Metallurgical Engineering, or related field\n5+ years of professional experience in materials selection, processing, and testing\nExpertise with metallic materials such as aluminum, steel, magnesium, titanium, and MMCs\nStrong knowledge of tribology, fatigue analysis, and failure mechanisms relevant to mechanical systems and engines\nFamiliarity with thermal barriers, welding, and joining technologies for dissimilar metals\nExperience with both traditional and modern manufacturing methods for precision metal components\nDemonstrated ability to work independently and lead technical efforts across disciplines\nHands-on experience with post-service failure analysis and report writing\n Preferred Skills:Experience with engine development or rotating machinery\nFamiliarity with CAD tools (e.g., SolidWorks) and mechanical simulation tools (ANSYS, MATLAB)\nExperience in R&D or prototype development environments\nStrong communication skills, including technical writing and presenting findings to diverse teams\nBenefits:Flexible PTO to encourage work-life balance and personal well-being\nComprehensive healthcare coverage: medical, dental, and vision plans\nEquity participation: RSUs for all permanent employees\n 401(k) with match: 100% up to 3%, plus 50% match for 3-5% range\nGrowth opportunities: Mentorship, training, and leadership development\nOur CultureAt LiquidPiston, we challenge convention and solve hard problems. We move fast, think boldly, and iterate quickly. Our team thrives on collaboration, creativity, and resilience. We take calculated risks and believe that every setback is a steppingstone toward breakthrough innovation.\nEqual Opportunity Employer\nLiquidPiston, Inc. is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment regardless of race, color, religion, gender, sexual orientation, gender identity, national origin, or veteran status, and will not be discriminated against on the basis of disability.\nAll offers of employment at LiquidPiston are contingent upon the successful completion of a pre-employment background check and drug screening.","description_format":"text","description_chars":4570,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"security_clearance":false,"languages":[]},"benefits":["Equity","Growth opportunities"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Drones & UAVs"],"lifecycle":[{"event":"open","at":"2026-10-17T06:50:51Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":36,"reasons":["conf:2","win:early"],"computed_at":"2026-10-17T21:25:51Z"},"pay":null,"html_url":"https://alion.io/job/liquidpiston-metallurgical-engineer-liquidpiston","json_url":"https://alion.io/job/liquidpiston-metallurgical-engineer-liquidpiston.json","meta":{"generated_at":"2026-10-17T21:25:51Z","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":6079,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"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":4382700},"rest":"https://alion.io/mcp/rest/get_company?id=4382700"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fliquidpiston-metallurgical-engineer-liquidpiston"},{"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%2Fliquidpiston-metallurgical-engineer-liquidpiston"},{"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%2Fliquidpiston-metallurgical-engineer-liquidpiston"},{"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/liquidpiston-metallurgical-engineer-liquidpiston\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fliquidpiston-metallurgical-engineer-liquidpiston"}]}