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Mainstream Engineering
Mainstream Engineering
Related Locations:
Florida, NY
Rockledge, FL
Tallahassee, FL
Cocoa, FL
Melbourne, FL
Top Occupations:
Extruding, Forming, Pressing, and Compacting Machine Setters, Operators, and Tenders
Electromechanical Equipment Assemblers
Chemical Engineers
Project Management Specialists
Mechatronics Engineers
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Top Industries:
Industrial Mold Manufacturing
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
All Other Industrial Machinery Manufacturing
Printed Circuit Assembly (Electronic Assembly) Manufacturing
Engineering Services
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Mainstream Engineering
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Electrical Engineer
APPLY
Mainstream Engineering
Melbourne, FL
L5 Senior
September 15th, 2026
Electrical Engineers
Printed Circuit Assembly (Electronic Assembly) Manufacturing
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Mechanical Engineer - Mechanics R&D
NEXT STEPS
Mainstream Engineering
Tallahassee, FL
L6 Lead
June 17th, 2026
Mechanical Engineers
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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Senior Thermal Engineer - Hypersonics & Advanced Cooling
NEXT STEPS
Mainstream Engineering
Alexandria, VA
L5 Senior
June 17th, 2026
Mechanical Engineers
Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
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Innovative Product Development Engineer
NEXT STEPS
Mainstream Engineering
Tallahassee, FL
L6 Lead
June 17th, 2026
Mechanical Engineers
All Other Industrial Machinery Manufacturing
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Electrical R&D Engineer: PCB, MCUs & Thermal Control
NEXT STEPS
Mainstream Engineering
Tallahassee, FL
L5 Senior
June 17th, 2026
Electronics Engineers, Except Computer
Printed Circuit Assembly (Electronic Assembly) Manufacturing
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Shipping Clerk
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Mainstream Engineering
Rockledge, FL
L3 Junior
June 18th, 2026
Shipping, Receiving, and Inventory Clerks
Marine Cargo Handling
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Electrical Test Systems Engineer
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Mainstream Engineering
Rockledge, FL
L5 Senior
April 12th, 2026
Electrical Engineers
Printed Circuit Assembly (Electronic Assembly) Manufacturing
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HR Coordinator
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Mainstream Engineering
Rockledge, FL
L3 Junior
May 6th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
Corporate, Subsidiary, and Regional Managing Offices
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Electrical Research & Development Engineer
NEXT STEPS
Mainstream Engineering
Rockledge, FL
L5 Senior
April 12th, 2026
Electronics Engineers, Except Computer
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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Product Development Engineer - Mechanical Innovator
NEXT STEPS
Mainstream Engineering
Tallahassee, FL
L6 Lead
June 23rd, 2026
Mechanical Engineers
All Other Industrial Machinery Manufacturing
Show all >
Senior Manufacturing Engineer
NEXT STEPS
Mainstream Engineering
Tallahassee, FL
L5 Senior
June 23rd, 2026
Manufacturing Engineers
All Other Industrial Machinery Manufacturing
Show all >
Senior Thermal Engineer
NEXT STEPS
Mainstream Engineering
Florida, NY
L5 Senior
July 16th, 2026
Mechanical Engineers
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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Senior Thermal Engineer: Hypersonics & Aerospace Innovator
NEXT STEPS
Mainstream Engineering
Florida, NY
L5 Senior
July 16th, 2026
Mechanical Engineers
Heating Equipment (except Warm Air Furnaces) Manufacturing
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Senior Power Electronics Architect & Team Leader
NEXT STEPS
Mainstream Engineering
Florida, NY
L6 Lead
August 26th, 2026
Electrical Engineers
Printed Circuit Assembly (Electronic Assembly) Manufacturing
Show all >
Senior Thermal Engineer
APPLY
Mainstream Engineering
Melbourne, FL
L6 Lead
September 15th, 2026
Mechanical Engineers
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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Machinist - 2nd Shift
APPLY
Mainstream Engineering
Rockledge, FL
L5 Senior
June 17th, 2026
Machinists
Machine Shops
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Inventory Planner
NEXT STEPS
Mainstream Engineering
Rockledge, FL
L5 Senior
June 17th, 2026
Production, Planning, and Expediting Clerks
Industrial Supplies Merchant Wholesalers
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Associate Program Coordinator
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Mainstream Engineering
Tallahassee, FL
L5 Senior
September 2nd, 2026
Project Management Specialists
Administrative Management and General Management Consulting Services
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Mechanical Engineer - Mechanics R&D
NEXT STEPS
Mainstream Engineering
Rockledge, FL
L6 Lead
April 12th, 2026
Mechanical Engineers
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Show all >
HR Coordinator & Office Operations
NEXT STEPS
Mainstream Engineering
Tallahassee, FL
L4 Mid
August 8th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
Office Administrative Services
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HR Coordinator
NEXT STEPS
Mainstream Engineering
Tallahassee, FL
L4 Mid
August 21st, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
Corporate, Subsidiary, and Regional Managing Offices
Show all >
Thermal R&D Engineer Hypersonics & Heat Transfer
APPLY
Mainstream Engineering
Florida, NY
L5 Senior
September 4th, 2026
Mechanical Engineers
Engineering Services
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R&D Chemical Engineer - Clean-Tech Pilot & Lab Research
APPLY
Mainstream Engineering
Florida, NY
L5 Senior
September 21st, 2026
Chemical Engineers
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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Chemical R&D Engineer
APPLY
Mainstream Engineering
Florida, NY
L6 Lead
September 21st, 2026
Chemical Engineers
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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Rotomold Technician I - 2nd Shift
APPLY
Mainstream Engineering
Tallahassee, FL
L3 Junior
September 4th, 2026
Extruding, Forming, Pressing, and Compacting Machine Setters, Operators, and Tenders
Industrial Mold Manufacturing
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Strategic Program Coordinator
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Mainstream Engineering
Florida, NY
L5 Senior
September 20th, 2026
Project Management Specialists
Administrative Management and General Management Consulting Services
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Associate Program Coordinator
APPLY
Mainstream Engineering
Florida, NY
L5 Senior
September 20th, 2026
Project Management Specialists
Administrative Management and General Management Consulting Services
Show all >
Senior Electrical Engineer
APPLY
Mainstream Engineering
Rockledge, FL
L5 Senior
April 12th, 2026
Electrical Engineers
All Other Miscellaneous Electrical Equipment and Component Manufacturing
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Machine Operator
APPLY
Mainstream Engineering
Rockledge, FL
L5 Senior
April 12th, 2026
Machinists
Machine Shops
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Desktop Technician
APPLY
Mainstream Engineering
Rockledge, FL
L4 Mid
April 12th, 2026
Computer User Support Specialists
Computer Facilities Management Services
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Accounts Payable Clerk
APPLY
Mainstream Engineering
Rockledge, FL
L5 Senior
April 12th, 2026
Bookkeeping, Accounting, and Auditing Clerks
Other Accounting Services
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Electromechanical Cable Assembly Technician
APPLY
Mainstream Engineering
Florida, NY
L3 Junior
September 30th, 2026
Electromechanical Equipment Assemblers
Other Communication and Energy Wire Manufacturing
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Associate Program Coordinator
APPLY
Mainstream Engineering
Rockledge, FL
L5 Senior
July 29th, 2026
Project Management Specialists
Administrative Management and General Management Consulting Services
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Senior Autonomy & GNC Engineer - Build Next-Gen Navigation
APPLY
Mainstream Engineering
Tallahassee, FL
L6 Lead
October 14th, 2026
Mechatronics Engineers
Engineering Services
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GNC & Autonomy Engineer
APPLY
Mainstream Engineering
Tallahassee, FL
L6 Lead
October 14th, 2026
Robotics Engineers
Engineering Services
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Rotomold Technician I - 3rd Shift
APPLY
Mainstream Engineering
Rockledge, FL
L3 Junior
October 17th, 2026
Extruding, Forming, Pressing, and Compacting Machine Setters, Operators, and Tenders
Industrial Mold Manufacturing
Show all >
Chemical R&D Engineer
APPLY
Mainstream Engineering
Rockledge, FL
L6 Lead
April 12th, 2026
Chemical Engineers
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Show all >
Production Planner
APPLY
Mainstream Engineering
Rockledge, FL
L5 Senior
October 14th, 2026
Production, Planning, and Expediting Clerks
Machine Shops
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Technology Leader - Power Electronics
APPLY
Mainstream Engineering
Rockledge, FL
L7 Manager
June 19th, 2026
Electrical Engineers
Other Electronic Component Manufacturing
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Mechanical Design Engineer
APPLY
Mainstream Engineering
Rockledge, FL
L5 Senior
April 12th, 2026
Mechanical Engineers
All Other Industrial Machinery Manufacturing
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