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Metallurgy Lab Jobs in Connecticut (NOW HIRING)

LiquidPiston, Inc.

Metallurgical Engineer

Suffield, CT · On-site

Oversee and maintain the metallurgy lab, including heat-treat ovens, hardness testers, microscopes, and wear testing equipment * Support engine test programs through inspection, failure analysis, and ...

LiquidPiston

Metallurgical Engineer

Suffield, CT · On-site

Oversee and maintain the metallurgy lab, including heat-treat ovens, hardness testers, microscopes, and wear testing equipment * Support engine test programs through inspection, failure analysis, and ...

LiquidPiston Inc.

Metallurgical Engineer

Suffield, CT · On-site

$85 - $115/hr

Oversee and maintain the metallurgy lab, including heat‑treat ovens, hardness testers, microscopes, and wear testing equipment * Support engine test programs through inspection, failure analysis ...

Linde

Met Lab Technician

North Haven, CT · On-site

$19 - $25/hr

Met Lab Technician North Haven, CT, United States req32105 2nd Shift: 3:00 PM - 11:30 PM What you ... You must be able to complete Linde Metallurgical Technician Training and maintain certification

RTX

Material Scientist, Metallurgist

Cheshire, CT · On-site

$86K - $165K/yr

We have an opportunity in our Materials and Process Lab for a Metallurgist at our Cheshire Connecticut facility. Materials and Processes is a service group and a Center of Excellence for Collins ...

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Metallurgy Lab information

What is the difference between Metallurgy Lab vs Metallurgical Technician?

AspectMetallurgy LabMetallurgical Technician
CredentialsTypically requires a degree in materials science, metallurgy, or related fieldOften requires an associate degree or certification in metallurgy or materials testing
Work EnvironmentLaboratory setting with testing and analysis of metals and alloysLaboratory or manufacturing environment assisting with testing and data collection
Industry UsageUsed by research institutions, manufacturing companies, and quality control labsEmployed in manufacturing plants, quality assurance, and testing facilities

While both roles involve working with metals and testing, the Metallurgy Lab typically refers to the laboratory environment focused on detailed analysis and research, often requiring higher education. The Metallurgical Technician supports testing processes, assisting with data collection and analysis in industrial settings. Both roles are essential in metallurgy but differ mainly in education requirements and scope of responsibilities.

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Metallurgy Lab jobs near you
Infographic showing various Metallurgy Lab job openings in Connecticut as of August 2026, with employment types broken down into 50% Full Time, and 50% Nights. Highlights an 100% In-person job distribution.

Metallurgical Engineer

LiquidPiston, Inc.

Suffield, CT • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 4 days ago

Job description

Metallurgical Engineer
This role is fully onsite in Bloomfield, CT, five days per week, and the company will be relocating to Suffield, CT later in 2026.
About LiquidPiston:
LiquidPiston, 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.
Position Overview:
LiquidPiston 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.
Responsibilities:
  • Guide materials selection and processing for high-performance engine components, including rotating and reciprocating parts
  • Evaluate and implement surface treatments, coatings (PVD/CVD, HVOF, plating), and thermal barrier solutions
  • Lead tribological analysis and make recommendations for improving wear resistance in lubricated engine environments
  • Oversee and maintain the metallurgy lab, including heat-treat ovens, hardness testers, microscopes, and wear testing equipment
  • Support engine test programs through inspection, failure analysis, and post-test component evaluation
  • Collaborate with internal teams and external specialists (e.g., gear, seal, and coating vendors) to solve material challenges
  • Act as the primary technical contact for raw material and coating suppliers
  • Create and enforce standardized procedures for material selection, treatment, and documentation
  • Present findings, material analyses, and recommendations to technical and executive teams
  • Proactively contribute to R&D efforts by inventing and evaluating new material solutions that enhance performance, manufacturability, or cost-effectiveness
  • Maintain an adaptive, solution-focused mindset to tackle the unique challenges of novel engine development
Required Qualifications:
  • MS or higher in Materials Science, Metallurgical Engineering, or related field
  • 5+ years of professional experience in materials selection, processing, and testing
  • Expertise with metallic materials such as aluminum, steel, magnesium, titanium, and MMCs
  • Strong knowledge of tribology, fatigue analysis, and failure mechanisms relevant to mechanical systems and engines
  • Familiarity with thermal barriers, welding, and joining technologies for dissimilar metals
  • Experience with both traditional and modern manufacturing methods for precision metal components
  • Demonstrated ability to work independently and lead technical efforts across disciplines
  • Hands-on experience with post-service failure analysis and report writing
Preferred Skills:
  • Experience with engine development or rotating machinery
  • Familiarity with CAD tools (e.g., SolidWorks) and mechanical simulation tools (ANSYS, MATLAB)
  • Experience in R&D or prototype development environments
  • Strong communication skills, including technical writing and presenting findings to diverse teams
Benefits:
  • Flexible PTO to encourage work-life balance and personal well-being
  • Comprehensive healthcare coverage: medical, dental, and vision plans
  • Equity participation: RSUs for all permanent employees
  • 401(k) with match: 100% up to 3%, plus 50% match for 3-5% range
  • Growth opportunities: Mentorship, training, and leadership development
Our Culture
At 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.
Equal Opportunity Employer
LiquidPiston, 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.
All offers of employment at LiquidPiston are contingent upon the successful completion of a pre-employment background check and drug screening.

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