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62 lead mechanical engineering jobs found

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Contractor Onsite lead mechanical engineering
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AS
Dec 17, 2025
Contractor
Sr Specialist Mechanical Engineer (US Citizen) - Tulsa, OK - 4854
Altimeter Solutions Tulsa, OK, USA
Important Notes: We've determined which skillsets are most beneficial for this role. These skills are listed first below as the Must Haves and Nice to Haves our hiring team highly prefers. Below that you'll find the standard job description for this opportunity. Must Haves: Bachelor of Science degree in Mechanical or Aerospace Engineering with a minimum of 5 years of prior related experience. or a Master of Science degree in Mechanical or Aerospace Engineering with a minimum of 3 years of prior relevant experience. Must have experience and/or training in mechanical engineering. Or in lieu of a degree, a minimum of 8 years of prior related experience. Nice to Haves: 4 + years' experience using 3-D CAD software tools in design function, SolidWorks and Inventor/AutoCAD, or equivalent modeling software (solid modeler) experience a must. 2+ years of experience in military and/or industry specifications and standards pertaining to design, testing, hardware,...
OB
Apr 01, 2026
Contractor
Lead Mechanical Engineer (HVAC)
$55.00 - $75.00 hourly
On-Board Companies Philadelphia, PA, USA
On-Board Service is hiring a Lead Mechanical 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 : Hybrid work arrangement, with 2 days in office per week. Must be within 50 miles of any of our Client's offices (140+ office locations nationwide) Benefits : Health Insurance (Medical, Dental, Vision), Life Insurance, 401k Compensation : $55 - $75/hr, depending on experience & qualifications Overview/Summary: Our Client is a global professional services firm that provides engineering, design, construction, and consulting solutions across infrastructure, advanced manufacturing, energy, water, and government sectors. In this role, you will design and develop HVAC systems for industrial, data center, and EV facilities, including system sizing, P&IDs, ductwork, and construction documents. You will establish...
Sa
Apr 01, 2026
Contractor
Design Engineer 3 - Contractor
Safran Gainesville, TX, USA
Job details Domain Research, design and development Job field / Job profile Mechanics - Mechanical part or subassembly design Job title Design Engineer 3 - Contractor Employment type Temporary Contract period N/A Professional category Professional, Engineer & Manager Part time / Full time Full-time Job description As a member of the Safran Seats business, you play a major role in teamwork that provides over one million seats to major airlines worldwide. Our commitment to superior quality, comfort and innovation ensure that you can take pride in doing meaningful work that supports the needs of passengers and crews alike. 1. Occupational Summary (Position Objective & Authorities) Objective: This position performs design coordination of seats and seat components. Coordinates between various customers and vendors. Interfaces with Program Manager on project development and design progress. Reviews customer requirements and specification and...
RI
Mar 31, 2026
Contractor
US_East | Electrical / Electronics & Semiconductors Engineer_L3
Redolent, Inc USA
Description: "Possible 3 Month CTH | No Fees | Do Not Re-Post| Confidential TMR ID: CJTE1B Role: RMA - Hardware Design Engineer Work location: Palo Alto, CA Background and Meet and Greet: MANDATORY Job Description: "About the Job You're Considering We're seeking an Electrical Design Engineer to join our innovative team focused on building Electronics Control Unit (ECU) for Electric Vehicles. This is a high-impact role where you'll contribute to the design, development, validation and optimization of mission-critical systems used by global enterprises. " Key Responsibilities: "Provide ongoing support for deployed hardware systems, ensuring reliability and performance. Identify opportunities for design enhancements and implement changes to improve efficiency, scalability, and manufacturability. Lead investigations into hardware failures, applying analytical techniques to identify and resolve root causes. Develop and execute test plans to validate hardware...
RI
Mar 31, 2026
Contractor
US_East | Electrical / Electronics & Semiconductors Engineer_L3
Redolent, Inc USA
Description: "Possible 3 Month CTH | No Fees | Do Not Re-Post| Confidential TMR ID: LDTNB9 Role: RMA - Hardware Design Engineer Work location: Irvine, CA Background and Meet and Greet: MANDATORY Job Description: "About the Job You're Considering We're seeking an Electrical Design Engineer to join our innovative team focused on building Electronics Control Unit (ECU) for Electric Vehicles. This is a high-impact role where you'll contribute to the design, development, validation and optimization of mission-critical systems used by global enterprises. " Key Responsibilities: "Provide ongoing support for deployed hardware systems, ensuring reliability and performance. Identify opportunities for design enhancements and implement changes to improve efficiency, scalability, and manufacturability. Lead investigations into hardware failures, applying analytical techniques to identify and resolve root causes. Develop and execute test plans to validate hardware...
BI
Mar 31, 2026
Contractor
Ceramic Additive Process Engineer, Contractor
Beehive Industries Loveland, OH, USA
Beehive Industries is dedicated to Powering American Defense by revolutionizing the design, development, and delivery of jet propulsion systems to support the warfighter. Through the integration of additive manufacturing, the company aims to meet the growing and urgent needs for unmanned aerial defense by dramatically improving a jet engine's speed to market, fuel efficiency, and cost. Founded in 2020, the company is headquartered in Centennial, Colorado, with additional facilities in Knoxville, Tennessee, Loveland Ohio, and Mount Vernon, Ohio. Beehive is committed to grow and advance the defense industrial base while manufacturing exclusively in the USA. This role will be located at our Loveland, Ohio facility. Position Summary The Ceramic Additive Process Engineer is responsible for developing, optimizing, and scaling ceramic additive manufacturing processes for advanced applications, including investment casting molds, cores, and high-temperature components. This role...
AD
Mar 29, 2026
Contractor
Engineer
ACL Digital New Albany, OH, USA
Onsite New Albany OH 100% Scrubbed resume attached New drug product packaging Packaging engineers / packaging verification testing Open to other industries (food/ consumer product) Packaging testing moving to this site Ideal candidate: Packaging education and experience is a requirement. AutoCAD and illustrator software requirements. 5 YOE in pharmaceutical packaging. Minimum of a bachelors in packaging. Open relocate on their own. This external worker position reports into the Packaging Engineering group under Combination Product Operations (CPO) and is located in New Albany, OH. The position will support global supply, new product introductions, partnerships/acquisitions and combination products. This position will apply engineering principles to implement the accurate design, qualification and implementation of Primary and Secondary Packaging components and the associated systems such as documentation, equipment, and processes. A knowledge of common materials...
AS
Mar 29, 2026
Contractor
Lead Mechanical Engineer
AllSTEM Connections Greenville, SC, USA
Senior Mechanical Engineer (Data Center & Industrial HVAC) We are seeking a Licensed Professional Engineer (PE) with a strong background in high-complexity HVAC systems to lead mechanical design for a premier engineering firm. This role focuses on "mission-critical" and advanced technology facilities, including Data Centers, Electric Vehicle (EV) manufacturing, and Heavy Industrial plants. As a Senior Engineer, you will lead building mechanical teams through the full design lifecycle-from conceptual calculations and P&IDs to final construction documents and facility startup. Key Responsibilities • Advanced HVAC Design: Lead the layout and design of specialized systems requiring precise temperature/humidity control, unique pressurization, and clean room standards. • Technical Documentation: Develop design criteria, perform sizing calculations, and create Process and Instrumentation Diagrams (P&IDs). • Full-Lifecycle Engineering: Produce final specifications, sequences...
EI
Mar 28, 2026
Contractor
Electrical Engineer
Enpro Industries Boise, ID, USA
Position Overview: We are seeking a highly skilled and experienced Senior Electrical Engineer for a temporary assignment of up to 12 months. This role will support critical automation and production-line development efforts, including electrical design, controls integration, and commissioning across workstreams such as automation EDA , robot/line systems , RFID/QR , safety systems , and test/queue stations. The ideal candidate brings strong electrical engineering fundamentals, hands-on implementation experience, and the ability to lead cross-functional execution from concept through build, debug, and handoff. Key Responsibilities: Design and release control panels and machine wiring, including power distribution, grounding/shielding, and cable/harness routing. Integrate electrical systems for automation cells and production-line stations (e.g., internal/external inventory storage, flow, wash station, and RSP station). Partner with controls/software,...
Be
Mar 28, 2026
Contractor
Engineering Technician 3
Belcan Gilbert, AZ, USA
Job Description Job Title: Engineering Technician 3 Location: Gilbert, AZ Zip Code: 85233 Duration: 9 Months Pay Rate: $ 32.13-$ 39.54 /hr. Keyword's: #Gilbertjobs; #Technicianjobs. Start Date: Immediate Job Description: Responsibilities: Assembly & Fabrication to include the following areas: * Perform mechanical assembly, wire harnessing, and soldering. * Apply epoxy bonding and polymeric applications for spaceflight hardware. * Utilize precision torque techniques for fastener installations. * Equipment & Process Management: * Maintain work areas in compliance with ESD, FOD, and 5S standards. * Perform calibration and preventative maintenance of electronic equipment. * Support discrepancy documentation and resolution. * Utilize software tools such as Solumina MES, TipQA, Windchill, and CREO View. Integration & Test Support to include the following areas: * Lead test configuration setups. * Set up, troubleshoot, and repair Electronic Ground Support Equipment (EGSE),...
FC
Mar 27, 2026
Contractor
Senior Mechanical Engineer
$75.00 - $85.00 hourly
Fresh Consulting Redmond, WA, USA
Fresh Consulting is a design-led, software development and hardware engineering company, offering end-to-end digital services to help companies innovate. We bring together amazing UX designers, sophisticated developers, digital strategists, and top-notch engineers to help companies create fresh experiences that connect humans, systems, and machines. We've been growing fast and need someone to help us continue to manage the delivery of high-quality work in a fast-paced environment. See more at freshconsulting.com Visit freshconsulting.com/portfolio to see our project work across several industries. View and apply to all jobs - https://freshconsulting.applytojob.com/apply/ or visit freshconsulting.com/careers Title: Senior Mechanical Engineer Location: Onsite in Redmond, WA Benefits: Employee benefits at 100% including Medical, PTO, Holiday Pay, 401K Plan and much more! Hours: Minimum 40 Hours/Week Job Description Lead exploration, prototyping, maturing and implementation of...
FC
Mar 27, 2026
Contractor
Senior Mechanical Engineer
$75.00 - $85.00 hourly
Fresh Consulting Sunnyvale, CA, USA
Fresh Consulting is a design-led, software development and hardware engineering company, offering end-to-end digital services to help companies innovate. We bring together amazing UX designers, sophisticated developers, digital strategists, and top-notch engineers to help companies create fresh experiences that connect humans, systems, and machines. We've been growing fast and need someone to help us continue to manage the delivery of high-quality work in a fast-paced environment. See more at freshconsulting.com Visit freshconsulting.com/portfolio to see our project work across several industries. View and apply to all jobs - https://freshconsulting.applytojob.com/apply/ or visit freshconsulting.com/careers Title: Senior Mechanical Engineer Location: Onsite in Sunnyvale, CA Benefits: Employee benefits at 100% including Medical, PTO, Holiday Pay, 401K Plan and much more! Hours: Minimum 40 Hours/Week Job Description Lead exploration, prototyping, maturing and implementation of...
BH
Mar 27, 2026
Contractor
Advanced Mechanical Engineer - Memphis, TN (Contract, Onsite)
Buro Happold Memphis, TN, USA
Start designing tomorrow's future! Buro Happold has an exciting, approximately 2-year assignment opportunity for talented MEP Engineer to work full time, on-site at a high-profile laboratory research tower in Memphis, TN. We are seeking a candidate with skills and experience at either a Senior, Associate, or Associate Principal grade level. This MEP Engineer will work with the Construction Manager, MEP subcontractors, client, and architect daily, acting as a key design team technical advisor, and ensuring MEP design is implemented correctly on site. Duties include MEP site visits, written reports, site observation reports, participation in subcontractor coordination meetings, daily communication with contractors, and production of design drawings for changes during CA. A baseline general knowledge of mechanical, electrical, fire alarm, and plumbing/fire protection systems is required. Anticipate workload being dedicated to this one project for the duration listed....
Ra
Mar 27, 2026
Contractor
Lead Mechanical Design Engineer
Randstad North York, Ontario, Canada
job details Our client is currently looking for a Mechanical Prototype Engineer This person will serve two critical functions: Project Mentor: Directly oversee Mechanical Engineering interns as they execute a Proof of Concept (POC) for a camera hardware solution designed for retail bays. Program Architect: Help define the formal requirements and infrastructure for a scalable Mechanical Engineering internship program. The Ideal Candidate: We are looking for someone with an academic background (current or former faculty/Ph.D.) who also has "boots on the ground" experience with hardware prototyping and testing. They need to be as comfortable reviewing CAD files as they are designing a curriculum. Key Responsibilities: Lead the transition from lab-bench prototypes to designs that can be manufactured at scale, specifically focusing on injection molding or sheet metal constraints for retail environments. Define and execute testing protocols for the camera housing, ensuring it...
CS
Mar 27, 2026
Contractor
Paint Engineer - Automotive Manufacturing
CrossSafety Solutions Inc. Lexington, KY, USA
Paint Engineer - Automotive Manufacturing Location: Multiple U.S. Automotive Manufacturing Facilities Compensation: Competitive hourly rate Schedule: Overtime may be required based on project demand Travel: 10-25% domestic & international depending on project About CrossSafety CrossSafety provides engineering and technical professionals to support large-scale automotive manufacturing, battery production, and new model launch programs across North America. We partner with industry-leading OEMs to deliver safe, efficient, and high-quality project execution. Our clients seeking support are often looking to fill positions quickly and in multiple locations across the United States. As such we intend on developing a pool of interested and eligible candidates who can be utilized when our clients make their requests. We are seeking Manufacturing Project Engineers to support various production engineering teams, including battery manufacturing, process...
CS
Mar 27, 2026
Contractor
Conveyor Engineer - Automotive Manufacturing
CrossSafety Solutions Inc. Lexington, KY, USA
Conveyor Engineer - Automotive Manufacturing Company: CrossSafety Location: Multiple U.S. Automotive Manufacturing Facilities Compensation: Competitive hourly rate Schedule: Overtime may be required based on project demand Travel: 10-25% domestic & international depending on project About CrossSafety CrossSafety provides engineering and technical professionals to support large-scale automotive manufacturing, battery production, and new model launch programs across North America. We partner with industry-leading OEMs to deliver safe, efficient, and high-quality project execution. Our clients seeking support are often looking to fill positions quickly and in multiple locations across the United States. As such we intend on developing a pool of interested and eligible candidates who can be utilized when our clients make their requests. We are seeking Manufacturing Project Engineers to support various production engineering teams, including battery...
Be
Mar 27, 2026
Contractor
Process Engineer 3
$43.33 hourly
Belcan East Peoria, IL, USA
Job Description Job Title: Process Engineer 3 Location: East Peoria, IL Zip Code: 61611 Duration: 12 Months Pay Rate: $43.33/hr. Keyword's: #EastPeoriajobs; #ProcessEngineerjobs; Start Date: Immediate Job Summary: Project Execution * Lead and execute engineering projects from concept through commissioning and handover * Develop project scope, schedules, budgets, and risk mitigation plans * Coordinate with operations, quality, maintenance, and suppliers to ensure successful delivery * Support capital project installation, modification, and startup activities Metallurgical Engineering * Apply metallurgical principles related to steel, cast iron, alloys, heat treatment, and forming processes * Support material selection, process qualification, and metallurgical validation * Perform or coordinate metallurgical analysis (microstructure, hardness, mechanical testing, failure analysis) * Support root cause analysis and corrective actions for material or process issues Mechanical...
Ci
Mar 24, 2026
Contractor
Mechanical Design Engineer - Sustaining Infotainment
$60.00 hourly
Cinder LLC Foster City, CA, USA
Title: Mechanical Design Engineer - Sustaining Infotainment Pay Rate: $60/hr + DOE Location: Foster City, CA / 5 days in office Type: Full Time About Our Client Our client is a pioneering automotive services organization committed to redefining how people move. With a focus on innovation, quality, and user experience, they collaborate across industries to develop transformative solutions that respond to evolving urban needs. About the Role We are seeking a Mechanical Design Engineer to join an advanced hardware engineering team responsible for developing and integrating infotainment and interior sensing systems for a next-generation autonomous vehicle platform. This role focuses on designing complex electromechanical assemblies, validating system performance across demanding automotive environments, and collaborating with suppliers and manufacturing teams to successfully launch and support systems deployed across an autonomous vehicle fleet....
Te
Mar 22, 2026
Contractor
Senior Mechanical Engineer - Medical Device Industry
Techtrueup Minneapolis, MN, USA
Company Description Fusion Life Sciences Technologies (www.fusionlifesolutions.com ) is a WBE-certified Healthcare Staffing and Engineering Services provider supporting industries including Pharma, Medical Devices, Aeronautical, Supply Chain, Heavy/Light Industrial, Food & Beverage, and Automotive. We proudly partner with 120+ clients such as Johnson & Johnson, Haemonetics, Delta, Caterpillar, Artisan Chef, Baxter, and many more. Our wide network of consultants and contract-to-hire engineers brings deep expertise across Engineering, Technical, Administrative, Healthcare, Life Sciences, Blue Collar, Skilled Trades, IT, Software Development, Manufacturing, and Supply Chain sectors. What sets us apart is our AI-powered, in-house software's enabling us to source and screen top talent within hours. This ensures rapid response times, high-quality matches, and virtually zero attrition. Job Description Position: Senior Mechanical Engineer Location: Boston, MA Duration : 6+...
CN
Mar 22, 2026
Contractor
Sr. Engineer
CompNova USA
Customer: Bell Day 1 Onsite Only US Citizens and Greencards Title: Airframe Design Engineer 1. Candidate pay rate: XXXXk -XXXX28k 2. Duration: Full Time 3. Location - Fort Worth, Texas 4. Total positions - 20 5. Shift - 1st Shift 9X80 ******(On-Site) This position is offered at Bell's main campus in Fort Worth, Texas. (VG Program) Preferred Qualifications: ****Familiarity with Planning, Manufacturing, Procurement and Maintenance processes is preferred ****Experience working with product lifecycle management (PLM) software such as ENOVIA to drive product lifecycle is preferred. Position Requirements: ******Multiple levels of experience will be considered with at least 2 years of airframe design. ******Must have working experience and knowledge/background with COMPOSITES. ******Must have proficiency in CATIA V5, V6 or 3DX is required. ******Must have proficiency with general part sizing and familiarity with GD&T is required ******Must...
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