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Nonferrous Metal (except Aluminum) Smelting and Refining
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31
jobs
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Medium
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Nonferrous Metal (except Aluminum) Smelting and Refining
in last 30 days
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Electrochemical R&D Engineer Clean Metals (Equity)
APPLY
Medium
Woburn, MA
L5 Senior
June 17th, 2026
Chemical Engineers
Nonferrous Metal (except Aluminum) Smelting and Refining
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Senior Electrochemist - R&D for Clean Metals Scale-Up
APPLY
Medium
Woburn, MA
L5 Senior
June 17th, 2026
Fuel Cell Engineers
Nonferrous Metal (except Aluminum) Smelting and Refining
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Senior Electrical Engineer Industrial Power & Instrumentation
APPLY
Medium
Exeter, NH
L5 Senior
June 20th, 2026
Electrical Engineers
Nonferrous Metal (except Aluminum) Smelting and Refining
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Junior Chemical Development Engineer REE Processing
APPLY
Medium
Burlington, MA
L5 Senior
June 20th, 2026
Chemical Engineers
Nonferrous Metal (except Aluminum) Smelting and Refining
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Development Engineer II, Rare Earths & Clean Metals - Equity
APPLY
Medium
Burlington, MA
L5 Senior
June 17th, 2026
Materials Engineers
Nonferrous Metal (except Aluminum) Smelting and Refining
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8.4. Production Engineer II - Burlington
APPLY
Medium
Burlington, MA
L5 Senior
June 20th, 2026
Manufacturing Engineers
Nonferrous Metal (except Aluminum) Smelting and Refining
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3.2. Lead Separation Engineer
APPLY
Medium
Burlington, MA
L5 Senior
June 17th, 2026
Chemical Engineers
Nonferrous Metal (except Aluminum) Smelting and Refining
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2.1 Senior Process Engineer - Extraction
APPLY
Medium
Burlington, MA
L5 Senior
June 17th, 2026
Chemical Engineers
Nonferrous Metal (except Aluminum) Smelting and Refining
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3.3. Senior Chemical Process Engineer-Separation
APPLY
Medium
Burlington, MA
L5 Senior
June 21st, 2026
Chemical Engineers
Nonferrous Metal (except Aluminum) Smelting and Refining
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9.5. R&D Engineer
APPLY
Medium
Woburn, MA
L5 Senior
June 20th, 2026
Engineers, All Other
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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2.4. Chemical Development Engineer II
APPLY
Medium
Burlington, MA
L5 Senior
June 20th, 2026
Chemical Engineers
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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8.2. Principal Production Engineer -Burlington
APPLY
Medium
Burlington, MA
L7 Manager
June 17th, 2026
Manufacturing Engineers
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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7.3. Project Engineer I - Recycling
APPLY
Medium
Exeter, NH
L5 Senior
June 17th, 2026
Engineers, All Other
Materials Recovery Facilities
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Lead Pilot-Scale Engineer for Clean Metals Production
APPLY
Medium
Burlington, MA
L5 Senior
June 17th, 2026
Manufacturing Engineers
Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum)
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Principal R&D Scientist: Ligand Design for Clean Metals
APPLY
Medium
Woburn, MA
L5 Senior
June 17th, 2026
Materials Scientists
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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Pilot Plant Production Engineer II | Scale-Up & Analytics
APPLY
Medium
Burlington, MA
L5 Senior
June 17th, 2026
Manufacturing Engineers
Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum)
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Senior Process Engineer Metals Processing & Scale-up
APPLY
Medium
Burlington, MA
L5 Senior
June 17th, 2026
Chemical Engineers
Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum)
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9.4. Senior R&D Scientist -Pyrometallurgy
APPLY
Medium
Woburn, MA
L5 Senior
June 17th, 2026
Materials Scientists
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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8.5. Production Engineer I - Burlington
APPLY
Medium
Burlington, MA
L5 Senior
June 17th, 2026
Manufacturing Engineers
Other Nonmetallic Mineral Mining and Quarrying
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1.6. Financial Analyst
APPLY
Medium
Burlington, MA
L5 Senior
June 20th, 2026
Financial and Investment Analysts
Other Metal Ore Mining
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9.3. Senior R&D Scientist -Electrochemist
APPLY
Medium
Woburn, MA
L5 Senior
June 20th, 2026
Materials Scientists
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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Senior R&D Scientist: Pyrometallurgy for Clean Metals Equity
APPLY
Medium
Woburn, MA
L5 Senior
June 17th, 2026
Materials Scientists
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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7.4. Electrical Design Engineer I
APPLY
Medium
Exeter, NH
L5 Senior
June 20th, 2026
Electrical Engineers
Switchgear and Switchboard Apparatus Manufacturing
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7.4. Electrical Design Engineer I
APPLY
Medium
East Boston, MA
L5 Senior
June 17th, 2026
Electrical Engineers
Switchgear and Switchboard Apparatus Manufacturing
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Senior Chem Process Engineer - Rare Earth Separation Equity
APPLY
Medium
Burlington, MA
L5 Senior
June 17th, 2026
Chemical Engineers
All Other Miscellaneous Chemical Product and Preparation Manufacturing
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3.4. Chemical Process Engineer II -Separation
APPLY
Medium
Burlington, MA
L5 Senior
June 23rd, 2026
Chemical Engineers
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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7.1. Senior Electrical Engineer
APPLY
Medium
Exeter, NH
L5 Senior
June 17th, 2026
Electrical Engineers
All Other Miscellaneous Electrical Equipment and Component Manufacturing
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2.2 Senior Chemical Engineer- Radiochemistry
APPLY
Medium
Burlington, MA
L5 Senior
June 20th, 2026
Chemical Engineers
All Other Miscellaneous Chemical Product and Preparation Manufacturing
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Senior Production Engineer, Pilot Refining (24/7)
APPLY
Medium
Burlington, MA
L5 Senior
June 17th, 2026
Manufacturing Engineers
Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum)
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Junior Chemical Process Engineer Rare Earths & Metals
APPLY
Medium
Burlington, MA
L4 Mid
June 17th, 2026
Chemical Engineers
All Other Miscellaneous Chemical Product and Preparation Manufacturing
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7.1. Senior Electrical Engineer
APPLY
Medium
Burlington, MA
L5 Senior
June 17th, 2026
Electrical Engineers
All Other Miscellaneous Electrical Equipment and Component Manufacturing
Show all >