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26 contractor jobs found

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Contractor contractor $100,000 - $150,000
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ZP
Apr 08, 2026
Contractor
Mechanical Design Engineer (Contract)
$65.00 - $80.00 hourly
Zeno Power Seattle, WA
Company Overview: Zeno Power is the leading developer of nuclear batteries - compact power systems that provide reliable, clean energy in frontier environments. By harnessing the heat from radioisotopes, Zeno's batteries power critical missions on Earth, in space, and at sea. To bring this technology to market by 2027, Zeno is seeking out purpose-driven and innovative professionals who are comfortable working in a startup environment. Team members will have a direct impact in enabling commercial and national security missions from the depths of our oceans, to the surface of the moon, and in austere environments here on Earth. Zeno is proud to be an Equal Opportunity Employer and is committed to attracting, retaining, and developing a highly qualified, diverse, and dedicated work force. We do not discriminate in hiring on the basis of sex, gender identity, sexual orientation, race, color, religious creed, national origin, physical or mental disability, protected Veteran status,...
CF
Mar 27, 2026
Contractor
Metrology Engineer - Contract
$45.00 - $60.00 hourly
Commonwealth Fusion Systems MA
About Commonwealth Fusion Systems: Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy. Combining decades of research, top talent, and new technologies, we're designing and building commercially viable fusion power plants. And we're working with policymakers and suppliers to build the energy industry of the future. We're in the best position to make it happen. Since 2018, we've raised nearly $3 billion in capital, making us the largest and leading private fusion company in the world. Now we're looking for more thinkers, doers, builders, and makers to join us. People who'll bring new perspectives, solve tough problems, and thrive as part of a team. If that's you and this role fits, we want to hear from you. Join the power movement as a Contract Metrology Engineer CFS is an innovative clean energy company designing SPARC, a tokamak-style fusion power demonstrator able to achieve net energy plasmas. This demonstrator will lead to...
OB
Apr 26, 2026
Contractor
Sr Civil Engineer
$60.00 - $75.00 hourly
On-Board Companies Greenville, SC
On-Board Services is hiring a Sr Civil Engineer! For immediate consideration please send your resume to resumes@onboardusa.com Subject Line: Position Title and State you are Located Position Details: Position Type: Full Time / Contract Job Location: Metro locations within the US (with hybrid work flexibility) Benefits: Health Insurance (Medical, Dental, Vision), Life Insurance, 401(k) Compensation: $60 - $75/hr, depending on qualifications Overview/Summary: We are seeking a Civil Engineer experienced in site development and master planning to support design and permitting for industrial and commercial projects. Responsibilities include preparing grading plans, performing cut/fill analysis, and balancing earthwork using Civil 3D. The role involves creating erosion and sediment control plans, stormwater pollution prevention plans, and supporting permit approvals with local authorities. The ideal candidate will have strong skills in hydrology and stormwater analysis, storm...
OB
Apr 26, 2026
Contractor
Structural Engineer (Remote)
$50.00 - $70.00 hourly
On-Board Companies Remote (OH)
On-Board Services is hiring fully remote Structural Engineers! For immediate consideration please send your resume to resumes@onboardusa.com Subject Line: Position Title and State you are Located Position Details: Position Type : Full Time / Contract-to-Hire Job Location : Remote; open to US based candidates Benefits : Health Insurance (Medical, Dental, Vision), 401k, Life Insurance Compensation : $60 - $70/hr, depending on experience and qualifications Overview/Summary: Our client is a global professional services firm providing engineering, design, construction, and consulting solutions across infrastructure, advanced manufacturing, energy, water, and government sectors. They are seeking qualified structural engineers to join their team. This is a contract-to-hire opportunity, with the intention of converting to a direct, permanent position after approximately 3 to 6 months. Primary Qualifications: • Bachelors or Masters of Science in Civil/Structuring...
BA
Apr 26, 2026
Contractor
Senior Advanced Manufacturing Engineer
$38.00 - $57.00 hourly
Butler Aerospace and Defense Coventry, RI
Senior Advanced Manufacturing Engineer Location: Coventry, RH Job ID: #72352 Pay Range: $38-57 an hour 12 month contract Experience Requirements: Bachelor's degree in Mechanical Engineering, Aerospace Engineering, Materials Science Engineering, or related field. Minimum 2 years of technical experience in advanced manufacturing engineering focused on Additive Manufacturing. Hands-on experience with 3D printing, scanning equipment, and CAD software required. Knowledge of metallic and non-metallic materials, polymer matrix composites, alloys, and structural bonding processes required. • Interviews - In Person or Teams? Duration? Is there anyone else you would like included on the interviews • Do you have any one in mind for this role? • What does the ideal candidate look like (experience and skill set)? Job Description: This position is onsite in Coventry, Rhode Island. Senior Advanced Manufacturing Engineer, Coventry RI Join us in shaping the future of advanced...
BA
Apr 26, 2026
Contractor
MRB Design Engineer
$45.00 - $53.00 hourly
Butler Aerospace and Defense Sand Lake, FL
MRB Design Engineer Location: Orlando, FL Job ID: #72176 Pay Range: $45-53 12 month contract CLEARANCE REQUIRED Job Description You will be the Mechanical Review Board Design Engineer for an Air Dominance production team. Our team is responsible for producing key components of the missile system. As the Mechanical Review Board Engineer, you will be responsible for supporting the production programs by identifying and resolving production issues, defects, and failures. You will work closely with cross-functional teams to develop and implement viable solutions, often in time-sensitive situations. Your responsibilities will include: • Participate as a key member in the Material Review Board (MRB) process, including reviewing non-conforming hardware for performance impacts, identify appropriate root cause and ensure corrective action is taken to prevent recurrence • Coordinate effort within the Mechanical, Quality and Manufacturing team • Support weekly meetings to...
BA
Apr 26, 2026
Contractor
Manufacturing Engineer - CNC Programming and Floor Support
$65.00 - $77.00 hourly
Butler Aerospace and Defense Tucson, AZ
Manufacturing Engineer - CNC Programming and Floor Support Location: Tucson, AZ Job ID: #72452 Pay Range: $65-77 an hour 6+ Month contract Interim or Active Secret required What is the primary mission of this role? • The primary mission of this role is to provide essential Manufacturing Engineering support in a machining factory. The focus will be on maintaining product throughput though a highly technical role of working in a machining environment to support factory floor troubleshooting on CNC equipment (Lathe and Mill), updating engineering documentation to support increased throughput and meeting technical requirements. What are the main functions of this role include but are not limited to: • Continuously work with Machinists to improve machining efficiencies and train machinists on operations to meet hardware requirements. This will be primary responsibility. • Use knowledge of cutting tool technology, fixture design, machining, and CNC programming...
AS
Apr 25, 2026
Contractor
Electrical Engineer: Energy and Power
$149,800 yearly
AllSTEM Connections Conshohocken, PA
Job Title: Senior Lead Electrical Engineer (Energy Transition & Resiliency) Role Overview We are seeking a visionary Senior Lead Electrical Engineer to join our Energy & Power Solutions practice. This is a high-impact leadership role focused on driving energy resiliency, decarbonization, and the global energy transition. You will lead complex engineering efforts from initial concept through detailed execution, serving as a technical authority for power distribution, microgrids, and renewable energy integration. Beyond technical design, you will act as a strategic advisor to clients, mentor a growing team of engineers, and partner with business development leaders to expand our portfolio in climate-response planning and sustainable infrastructure. Key Responsibilities • Strategic Leadership: Lead electrical engineering efforts for large-scale decarbonization and energy resiliency initiatives, including campus utility master planning and climate response. • Complex Design...
TT
Apr 24, 2026
Contractor
Senior Manufacturing Engineer - Fabrication
$91,300 - $136,900 yearly
Trinity Technology Solutions LLC United States
Position: Senior Manufacturing Engineer - Fabrication Location: Eagle, Wisconsin, United States Industry: Manufacturing & Production Department: Engineering - Industrial / Manufacturing Vendor fee: $3652-$5476 Role Overview The Senior Manufacturing Engineer is responsible for implementing innovative technology and process solutions that enhance Generac's fabrication and welding capabilities . The role involves: Partnering with design engineering to improve Design for Manufacturability (DFM) in sheet metal fabrication and welding Implementing OEE improvement activities Determining equipment capacities and optimizing production Collaborating with manufacturing personnel to ensure implementation of process plans Supporting both production operations and capital/project management initiatives Primary Responsibilities Design and implement area layouts, equipment, programs, and tooling for continuous improvement and capacity projects...
RI
Apr 24, 2026
Contractor
US_East | Electrical / Electronics & Semiconductors Engineer_L4
$45.00 - $58.00 hourly
Redolent, Inc United States
Description: Need R2D2 # 12721696 Possible 3 Month CTH | No Fees | Do Not Re-Post | Confidential Submit candidates under their legal name and use only Capgemini template IMPORTANT INFORMATION: Role: Electronic Engineer Work Location: Cedar Rapids, Iowa Rate: $60 USD Please send it with this information Legal name: Location (City and State): Relocate? Rate: Availability: Phone #: Mobile#: Email address: Visa type: Hiring Status: If the resource has a visa, what company owns it? Are you working directly with the contractor's visa holder? JOB DESCRIPTION: Innovative design in Electrical/electronic systems. Master Embedded system development in hardware and firmware. Design and validate wired or wireless communication protocols. Be familiar with UL standards and testing procedures. Systematically design innovative electro-mechanical door panel solution, electrical motor driving and control systems. Be familiar with structure design and design review....
DI
Apr 24, 2026
Contractor
Mechanical Engineer III - 3 Openings
$57.24 hourly
DivIHN United States
For further inquiries about this opportunity, please contact one of our Talent Specialists, Hari, at (224) 507-1278 or Paulina, at (224) 369-4255 Title: Mechanical Engineer III - 3 Openings Location: On-site at Wilmington, NC Duration: 6 Months with possibility of extension Travel: 100 % on-site in WL with potential travel to North America vendor/supplier sites as needed to support projects. Trips could be one day to one week at a time Preference for candidates in NC/SC region, but will consider candidates willing to travel /relocate at their own expense. Only W2 candidates are eligible for this position. Third-party or C2C candidates will not be considered Description Scope: The Mechanical Engineer will contribute to the development, design, and integration of advanced automation equipment and precision mechanical systems into manufacturing processes. This role involves the design, development, and delivery of precision automation solutions to meet...
DI
Apr 24, 2026
Contractor
Mechanical Engineer III
$60.34 hourly
DivIHN United States
For further inquiries about this opportunity, please contact our Talent Specialist, Hari, at (224) 507-1278 Title: Mechanical Engineer III Location: On-site at Corning, NY Duration: 12 Months with possibility of extension Work Schedule: Monday-Friday, Typical 40 hours (May require working weekends/holidays or longer days to support the schedule) The manager is willing to consider non-local candidates who are willing to relocate at their own expense Travel Requirements: Domestic travel up to 25% to a supplier or vendor may be required for equipment check-out before shipment. Only W2 candidates are eligible for this position. Third-party or C2C candidates will not be considered Description: A senior mechanical design engineer responsible for providing detailed mechanical designs of handling and process equipment. Responsible for all aspects of the design, build and debug of equipment including vendor management. hands-on mechanical support for the...
DI
Apr 24, 2026
Contractor
Process Simulation Engineer
$48.27 hourly
DivIHN United States
For further inquiries about this opportunity, please contact one of our Talent Specialists, Hari, at (224) 507-1278 Title: Process Simulation Engineer Location: On-site at Corning, NY Duration: 12 Months with possibility of conversion, but no guarantee or timeframe commitment Non-local candidates who are willing to relocate at their own expense are welcome Travel Requirements: Flexibility is required; up to 10% travel Only W2 candidates are eligible for this position. Third-party or C2C candidates will not be considered Description Purpose of the Position: As a Process Modeling Engineer, Scientist/Engineer, you will model new processes and/or process conditions to improve product attributes and reduce costs for glass and/or ceramic substrates and filters. You will develop modeling and analytical tools, and you will also leverage existing tools, to build a fundamental understanding of underlying principles. This role requires a strong foundation in solid...
Be
Apr 24, 2026
Contractor
Senior Mechanical Design Engineer
$53.63 - $70.93 hourly
Belcan Carson, CA
Job Description Job Title: Senior Mechanical Design Engineer Location: Carson, CA Zip Code: 90746 Duration: 9 Months Pay Rate: $53.63 - $70.93/hr. Keyword's: #Carsonjobs; #DesignEngineerjobs; #MechanicalDesign; Start Date: Immediate Job Responsibilities: o Design sub-systems and components for various electric drive units including wound field motor, permanent magnet motor and motor mechanical structural components. o Generate & revise detailed 3D CAD models and 2D drawings of electro-mechanical designs at a component and motor sub-system level using CATIA V6. o Review designs & drawings for completeness and accuracy. o Develop detailed work instructions, assembly guidance, and related documentation. o Analyze and verification of preliminary and detailed designs with analytical calculations and numerical (FEA) as required. o Collaborate and management of suppliers with DFM, DFA, and open issues lists to ensure on time delivery of parts and quality conformance according...
CN
Apr 24, 2026
Contractor
Sr. Engineer
$130,000 yearly
CompNova United States
Day 1 Onsite Only citizens and GC Title: NC programmer Candidate payXXXXk - 130k Location - Fort Worth, Texas Total positions - 2 Shift - 1st Shift 9X0 Description/Comment: ******Must have: ****Two (2) years college or equivalent experience, with preferred courses in: **Math through Trigonometry and Analytical Geometry **Engineering material **Processing Technology **Trained in CADAM, CATIA, and APT programming **Manufacturing methods and procedures ****Maintains complete documentation of programs to ensure effective process control. ****May create tooling/material sketches, numerically controlled setup sheets, dimensional charts, material sketches, and machine operation diagrams. Determines from Engineering information, the most efficient and expedient method of lofting by numerical control methods and fabricating by numerical control tooling and sheet metal standards and related tools where dimensional sequencing of...
AS
Apr 21, 2026
Contractor
Temporary Electrical Engineer (3.26)
$106,219 - $148,707 yearly
American States Water Company San Dimas, CA
Golden State Water Company is one of the largest investor-owned water utilities in the United States. We deliver quality, reliable water to more than 1 million people in over 80 communities throughout California. Golden State Water has been in business for more than 90 years because we put customers first. Job Summary: The Electrical Engineer is responsible for self-performing, and/or managing consultants in the preparation of electrical design services including power, process control, and telemetry for the operation and control of potable water facilities. Coordinates with electrical utilities representatives for new or upsized electrical services to water plants. Prepares process control narratives for use by SCADA integrators. Provides electrical engineering support to Company electricians. Reviews equipment and material submittals to ensure compliance with project objectives and Company standards. ESSENTIAL DUTIES AND RESPONSIBILITIES: • Performs and manages multiple...
BA
Apr 19, 2026
Contractor
Mechanical Engineer
$70.00 - $82.00 hourly
Butler Aerospace and Defense Chelmsford, MA
Mechanical Engineer Location: Chelmsford, MA Job ID: #72162 Pay Range: $70-82 ph (W2) Duration : 12 mos Seeking to hire an enthusiastic and motivated Mechanical Engineer to support the design, development and manufacture of complex microwave electronics subsystems at our campus in Andover, Massachusetts. We incorporate the use of modern design tools in the relevant design disciplines of RF/microwave, analog/digital, and mechanical/thermal engineering. Also on premises are state-of-the-art electronics manufacturing facilities, and ESS test capabilities. The position involves complex technical problems that require solutions which are highly innovative and ingenious. The assignment includes the design, analysis, research, development, and testing encompassing multiple engineering disciplines; as well as including the planning and advancement of new aerospace products and technologies. The ideal candidate for this position will perform electronics packaging designs,...
BA
Apr 17, 2026
Contractor
Senior Systems Engineer (ME)
$54.00 - $63.00 hourly
Butler Aerospace and Defense Florence, SC
Senior Systems Engineer (ME) Location: Florence, SC Job ID: #72281 12 month contract Pay Range: $54-63 TECHNICAL SKILLS Must Have 3D Computer Aided Design (CAD) Change Management Systems Engineering Change Management (ECM) Engineering Drawings • Experience using Microsoft Excel or other similar software. Failure Analysis Layout Drawings Performance Analytics Requirements Engineering Root Cause Analysis (RCA) Root Cause Failure Analysis (RCFA) Nice To Have Communication Techniques MATLAB Simulink Stakeholder Collaboration Stakeholder Communications Stakeholder Engagement Job Description JOB DESCRIPTION This position is for a Senior mechanical engineer who provides system engineering support to Otis New and Existing Product Elevator programs. The position plays a key support role to ensure that these programs deliver a complete elevator system that meets customer, functional, code, and safety requirements. Position Responsibilities Primary...
DM
Apr 16, 2026
Contractor
Project Engineer
$90,000 - $130,000 yearly
DMC Mining Services Ontario, Canada
Elevate your career with one of North America's leading underground mining contractors. DMC Mining Services has set the standard in the mining industry, providing top-notch services from shaft sinking and raise boring to complete mine development and operation. We're looking for dedicated professionals to join our team and contribute to our legacy of excellence, safety, and innovation. If you're passionate about making a difference and eager to work on challenging, impactful projects, we want to hear from you! Our core values: Zero Harm, Teamwork, Results Driven, Courage and Accountability. Summary: DMC is currently looking for a Project Engineer to join our team on a contract basis, based in Sudbury, ON . The Project Engineer is responsible for the coordination and delivery of all engineering services required for the Project. This includes a functional support role to the construction / operations team on the Project. The Project Engineer will ensure that engineering scope...
Al
Apr 05, 2026
Contractor
Mechanical Engineering
$35.00 - $60.00 hourly
Alignerr United States
About the job At Alignerr, we partner with the world's leading AI research teams and labs to build and train cutting-edge AI models. You'll challenge advanced language models on topics like fluid dynamics, thermodynamics, structural mechanics, and mechatronics-documenting every failure mode so we can harden model reasoning. Organization : Alignerr Position : Mechanical Engineering - AI Data Trainer Type : Hourly Contract Compensation : $35-$60 /hour Location : Remote Commitment : 10-40 hours/week What You'll Do: Develop Complex Problems: Design advanced mechanical engineering problems across domains like FEA (Finite Element Analysis), heat transfer, kinematics, and material science to test AI performance. Author Ground-Truth Solutions: Create rigorous, step-by-step technical solutions and "golden responses" that the AI will use as a benchmark for learning. Technical Auditing: Evaluate AI-generated CAD logic, thermodynamic proofs, and material...
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