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Permanent Additive Manufacturing Jobs in Connecticut

Permanent Additive Manufacturing information

What does a permanent additive manufacturing specialist do?

In a Permanent Additive Manufacturing role, daily responsibilities often include operating and maintaining 3D printing equipment, designing and preparing digital models for production, and performing quality checks on finished parts. Team members regularly collaborate with engineering, quality assurance, and production teams to ensure that components meet specifications and project timelines. Troubleshooting machine issues and keeping detailed records of production runs are also important parts of the job, helping to ensure consistent output and continuous process improvement.

What is a permanent additive manufacturing specialist?

A Permanent Additive Manufacturing specialist is a professional who works with advanced 3D printing technologies to create durable, long-lasting components and products. They focus on using additive manufacturing processes, such as selective laser sintering or direct metal laser sintering, to produce parts that meet strict performance and quality standards for permanent use. These specialists are often employed in industries like aerospace, automotive, and healthcare, where customized, high-strength parts are required. Their role involves design, material selection, process optimization, and quality control to ensure the final products are reliable and meet industry regulations.

What are the key skills and qualifications needed to thrive as a permanent additive manufacturing specialist?

To thrive as a Permanent Additive Manufacturing Engineer, you need a solid background in engineering principles, materials science, and 3D printing technologies, often supported by a relevant engineering degree. Familiarity with CAD software, additive manufacturing machines, and industry certifications such as those from ASTM or SME is typically required. Strong problem-solving, attention to detail, and effective teamwork help professionals excel in optimizing designs and troubleshooting production issues. These skills and qualifications are essential for ensuring innovation, quality, and efficiency in advanced manufacturing environments.

Is additive manufacturing a good career?

Additive manufacturing is a growing field with opportunities in industries such as aerospace, healthcare, and automotive. Careers in this area often require skills in CAD design, material science, and operating 3D printers, with certifications enhancing job prospects. It offers a chance for technical advancement and involvement in innovative production processes.

What is the difference between Permanent Additive Manufacturing vs 3D Printing Technician?

AspectPermanent Additive Manufacturing3D Printing Technician
CredentialsCertifications in additive manufacturing, CAD, and materialsCertifications in 3D printing and CAD
Work EnvironmentIndustrial settings, manufacturing plantsLaboratories, workshops, production facilities
Industry UsageHigh-volume production, aerospace, automotivePrototyping, small-scale production, research

Permanent Additive Manufacturing involves designing and producing durable, functional parts using advanced 3D printing technologies in industrial environments. 3D Printing Technicians focus on operating and maintaining 3D printers for prototypes and small-scale projects. While both roles require knowledge of CAD and 3D printing, Permanent Additive Manufacturing emphasizes large-scale, permanent parts production, whereas 3D Printing Technicians typically handle smaller, experimental, or prototype work.

What are the most commonly searched types of Additive Manufacturing jobs in Connecticut? The most popular types of Additive Manufacturing jobs in Connecticut are:
What cities in Connecticut are hiring for Permanent Additive Manufacturing jobs? Cities in Connecticut with the most Permanent Additive Manufacturing job openings:

Metal Additive Manufacturing Designer/Modeler

LiquidPiston

Suffield, CT โ€ข On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 22 days ago


Job description

Metal Additive Manufacturing Designer/Modeler
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 reinventing the internal combustion engine. Our patented thermodynamic cycle and compact rotary engine architecture are designed to deliver significantly higher efficiency and power density than traditional engines. We’re applying cutting-edge engineering—including additive manufacturing and advanced optimization tools—to shape the future of propulsion and portable power.
Position Overview:
We are seeking a talented Engineer with a strong background in Additive Manufacturing and Topology Optimization to join our R&D team. In this role, you’ll be responsible for transforming next-generation rotary engine designs through advanced computational design methods and manufacturing technologies. You’ll work at the intersection of simulation, design, and manufacturing to push performance and efficiency beyond traditional boundaries. This is a hands-on, high-impact position with opportunities to invent, iterate, and deliver real-world solutions in a fast-paced development environment.
Key Responsibilities:
  • Apply topology optimization and additive manufacturing (AM) methods to design lightweight, high-performance engine components
  • Use nTop (preferred) or similar software to optimize structural, thermal, and fluid-related features
  • Develop and refine solid models and assemblies tailored for AM processes
  • Collaborate with mechanical, thermal, and manufacturing engineers to integrate optimized parts into complete engine systems
  • Analyze designs using simulations (FEA, CFD, thermal) and correlate with physical test data
  • Oversee additive builds from design validation through manufacturing and post-processing
  • Innovate new design approaches to improve performance, reduce weight, and streamline manufacturing
  • Support engine testing and contribute insights based on material behavior and part performance
  • Maintain clear documentation, share findings in presentations, and contribute to design reviews
  • Uphold a proactive, problem-solving mindset with a collaborative and resilient approach to technical challenges
Required Qualifications:
  • BS or higher in Mechanical Engineering or related field
  • 3+ years of professional experience in product design, simulation, and/or manufacturing
  • Expertise in additive manufacturing methods (e.g., DMLS, SLS, Binder Jetting, etc.)
  • Proficiency in topology optimization tools (nTop preferred) for structural, thermal, and fluid systems
  • Strong 3D CAD skills (SolidWorks or equivalent)
  • Simulation experience with ANSYS or similar FEA/thermal software
  • Deep understanding of materials science, especially metallurgy as it pertains to AM
  • Proven ability to work independently and solve complex, cross-disciplinary problems
Preferred Skills:
  • Experience with internal combustion engines, compressors, or advanced thermodynamic systems
  • Knowledge of GT-Suite, MATLAB, Python, or other engineering simulation/scripting tools
  • Experience in a prototype or R&D environment
  • Strong written communication skills, including proposal and technical report writing
  • Familiarity with quality control and inspection processes for additive parts
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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