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788 mechanical engineer iii jobs found

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LN
Apr 22, 2026
Full time
Mechanical Engineer III - Advanced Development
$85,000 - $105,000 yearly
Legrand North America Chicago, IL
Position Description At a Glance Focal Point has an immediate opening for a Mechanical Engineer III - Advanced Developmen to join the Focal Point Team in Chicago, IL .This is an exciting opportunity to be a key part of the Focal Point's Product Architecture engineering team, developing and supporting world-class luminaire designs. This position reports to the Engineering Manager. What Will You Do? Role & Responsibilities: • Perform advanced product development for new roadmap initiatives with primary responsibilities to develop conceptual designs, define product architectures, and manage regulatory compliance and photometric testing verification • Create scalable designs that support platform development and drive simplicity through supply chain and operations • Apply advanced design processes, predictive simulation, and best practices to increase design first pass yield and reduce time to market • Analyze risks and root out issues early in the design...
BO
Apr 22, 2026
Full time
Mechanical Engineer III - Blue Ring Configuration Design (TS/SCI Required)
$121,023 - $169,432 yearly
Blue Origin, LLC Seattle, WA
Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We're working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight! The role is part of the In-Space Systems business unit, which is focused on addressing two of the most compelling challenges in spaceflight today: space infrastructure and increasing mobility on-orbit. This role is within the In-Space Systems Configuration Team, supporting Blue Ring, a high-powered hybrid solar electric and chemical-propelled spacecraft designed for unparalleled mission maneuverability, versatility, and capacity at significantly reduced costs. It provides comprehensive capabilities for maneuvering, hosting, and deploying payloads and...
DI
Apr 20, 2026
Contractor
Mechanical Engineer III - 3 Openings
$57.24 hourly
DivIHN
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...
Te
Apr 20, 2026
Full time
Mechanical Engineer III
$55.00 - $58.00 hourly
Tekberry
Mechanical Engineer III Pay Rate Range: $50.00 - 55.00/hr (DOE) Employment Type: Contract (6 Months, Potential Extension) Schedule: Monday - Friday, 8:00 AM - 5:00 PM Location: Wilmington, NC 28405 (100% Onsite) Positions: 3 Openings Tekberry is looking for a highly qualified and motivated Mechanical Engineer III to work on-site with our client in Wilmington, NC. This is a contract position supporting advanced manufacturing and automation initiatives with strong potential for extension. Tekberry offers a $100 payment for referrals! Position Summary The Mechanical Engineer III will support the design, development, and integration of precision automation equipment and mechanical systems within a manufacturing environment. This role focuses on delivering high-performance, reliable solutions through strong engineering fundamentals, system integration, and collaboration across teams. Key Responsibilities Design and develop mechanical components,...
KT
Apr 19, 2026
Full time
Mechanical Engineer III
KULR Technology Group, Inc. Webster, TX
KULR Technology Group is a publicly traded company (NYSE: KULR) with a vibrant startup dynamic, headquartered in Houston, TX Our mission is developing energy management platforms to accelerate the global transition to a circular electrification economy. We create sustainable solutions that benefit humanity using space proven engineering, making the world of batteries and electronics cooler, lighter, and safer. We operate in four verticals: e-mobility, environmental/energy storage, industrial/consumer tools, and aerospace/defense. Our technologies have been deployed by NASA, including applications on the Space Station and Mars Rover. Job Title: Mechanical Engineer III (Multi-hire: 4 openings) FLSA Status: Exempt Salary: $90,000 - $135,000 Reports to: Director of Engineering Location: Onsite KULR Technology Location: Webster, Texas Travel: Some travel required for customer meetings, conferences, and design reviews. Position Overview: Under limited...
DI
Apr 19, 2026
Contractor
Mechanical Engineer III
$60.34 hourly
DivIHN
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...
Be
Apr 19, 2026
Full time
Mechanical Engineer III
Belcan Los Angeles, CA
Job Description Job Title: Mechanical Engineer III Location: 91601 Job Type: 6 mo Contract Hours: 40/week Pay Rate: Up to $75/hr We are looking for someone to apply their technical expertise, leadership skills, and commitment to quality to positively impact safe human spaceflight. Passion for our mission and vision is required! Responsibilities include: * Apply engineering techniques to design, install, modify, analyze, and repair mechanical systems and hardware. * Serve as a primary mechanical engineering point of contact for integration and assembly activities, including: * Defining and optimizing assembly sequences and build flows. * Identifying, prioritizing, and planning available work. * Resolving technical and procedural roadblocks to facilitate integration tasks. * Develop and release engineering artifacts (3D models, drawings, specifications, work instructions) to support hardware fabrication, assembly, verification, test, and operations. * Design and maintain...
WC
Apr 18, 2026
Full time
Mechanical Engineer III-Piping
Wisconsin Community Services, Inc. Knoxville, TN
Pro2Serve is an Equal Opportunity Employer (Minorities/Females/Disabled/Veterans). To read more about this, view the EEO is the Law poster and this EEO is the Law Poster Supplement Pay Transparency Statement Start Over with Job Search Returning Applicant? Login Now Mechanical Engineer III-Piping Job Code:2026-P2S-027 Location:Knoxville Division:Engineering - 1.4.4 Duration:Direct Hire Company Description: Professional Project Services Inc. has upcoming opportunity for Mechanical Engineer III-Piping (Direct Hire) position at our office in Knoxville, TN. Please submit resumes via the web page link below. Professional Project Services, Inc. (Pro2Serve ® ) is a nationally-recognized technical and engineering services firm dedicated to providing critical infrastructure engineering services in support of our Nation's security. Pro2Serve provides solutions to improve the effectiveness and efficiency of our government and private clients. We support...
EU
Apr 16, 2026
Full time
Mechanical Engineer III
$101,000 yearly
Emcor UK West Sacramento, CA
About Us We are a full-service HVAC, building automation, chiller, and retrofit contractor with a reputation for combining high-quality consulting services with customized energy solutions. Our integrated, single-source solutions include turnkey in-house capabilities with design assistance, as well as engineering applications and automated control systems. Essential Duties & Responsibilities Perform various tasks assigned by Senior Engineers and the Engineering Manager/Director. Generate detailed schematics for HVAC systems based on instructions and pre-established guidelines. Ability to independently conduct job site surveys with a complete understanding of the project's intent and be able to analyze and propose design solutions and installation sequencing. Ability to independently conduct audits and surveys as needed. Record identifying equipment function, tags, location, capacities, photos, etc. Trace piping and ductwork onto field notes. Convert field surveys...
FT
Apr 16, 2026
Full time
Mechanical Engineer III
$125,000 - $155,000 yearly
Foxconn Technology Group Santa Clara, CA
Job Title: Mechanical Engineer III Company Overview: Established in Taiwan in 1974, Hon Hai Technology Group, commonly known as Foxconn, is the world's largest electronics manufacturer and leading provider of technological solutions with a network of over 200 campuses across 24 countries. In the US, Foxconn employs 6,500 across 40 different sites with manufacturing operations in Virginia, Wisconsin, Ohio, Indiana, Texas, and California. As of 2023, Foxconn ranks 32nd among the Fortune Global 500 and reported revenue of approximately USD $213 billion in 2024. The company's diverse product offerings span four major segments: smart consumer electronics, cloud, and networking solutions, computing, and various other components. Foxconn makes 40% of the consumer electronics that we find in our everyday lives. In recent years, Hon Hai has adopted the 3+3 strategy, focusing on three emerging industries - electric vehicles, digital health solutions, and robotics - while leveraging...
Be
Apr 15, 2026
Contractor
Mechanical Engineer III
Belcan Reading, MA
Job Description Job Title: Mechanical Engineer III Location: N.Reading, MA Zip Code: 01864 Duration: 12 Months Pay Rate: $60.08/hr Keyword's: #N.Readingjobs; #Engineerjobs. Start Date: Immediate Job Description: SERVICES TO BE PERFORMED We're looking for an outstanding mechanical engineer drafter who combines superb technical and analytical capabilities with a demonstrated ability to get the right things done quickly and effectively. This person must will be responsible for developing 3D and 2D mechanical design and related analysis specifically for flight critical avionics systems. The ideal candidate will have a foundation in mechanical engineering suited for both prototype and production level designs. REQUIRED SKILLS * BSc/MSc in Aerospace, Mechanical Engineering, Mechatronics, Robotics, or equivalent * Knowledge of MCAD software 3D modeling and 2D drafting * Experience designing mechanical assemblies for electronics * Experience with rapid prototype tooling * Experience...
JM
Apr 13, 2026
Full time
Mechanical Engineer III
Johnson, Mirmiran & Thompson, Inc. Raleigh, NC
Job Description Join Clark Nexsen, a JMT Company, and become part of a dynamic, collaborative team dedicated to delivering exceptional service to our clients-while making a meaningful impact on our communties and the world through the projects we help bring to life. Position Summary: Clark Nexsen is seeking a Mechanical Engineer III who will be responsible for design, engineering, analysis, equipment selection, and system layout of HVAC, plumbing, piping, and related mechanical building systems for Commercial and Government facilities. The successful candidate will have 5+ years of verifiable experience in the design of mechanical systems for buildings. Professional Engineer (PE) licensure in at least one state is required. This is an in-office position. General responsibilities include but are not limited to the following Perform various aspects of mechanical engineering design as directed by more experienced engineers or designers, including conceptual studies, program...
SP
Apr 11, 2026
Full time
Mechanical Engineer III
Skyline Products Colorado Springs, CO
Location: Skyline Products, Colorado Springs, CO Department: Mechanical Engineer III Reports To: Director of Engineering Employment Type: Full-Time Compensation: $80,000 - $120,000 annually, based on experience Job Requisition: Mechanical Designer (DFM Focus) - Variable Message Sign (VMS) Systems Position Summary: We are seeking a Mechanical Designer with strong Design for Manufacturing (DFM) experience to support the development of Variable Message Sign (VMS) systems used in Department of Transportation (DOT) applications. This role will work closely with manufacturing, electrical, and software teams to ensure designs are robust, cost-effective, and optimized for production and field deployment. Key Responsibilities: Design and develop mechanical systems and assemblies for VMS products, including enclosures, mounting structures, and environmental protection features Apply DFM principles to ensure designs are optimized for manufacturability, assembly efficiency, cost, and...
SC
Apr 09, 2026
Full time
Mechanical Engineer III
S&C Chicago, IL
Job Description As an S&C Electric team member, you'll work on projects that have real-world impact. You'll help transform the grid for resilient and reliable power worldwide. S&C has more than a 100-year history of innovation and has been 100% employee-owned since 2012. We continue this legacy as a trusted, forward-thinking leader in the electrical industry. You will advance a safer, more reliable, and more resilient electrical grid. Our products help the grid adapt to severe weather and transition to clean energy. We're big enough to be a respected industry leader but small enough for you to impact our company directly. Our commitment gives you opportunities to impact on and off the job positively. Join S&C to make an impact on tomorrow's energy challenges and become an employee-owner Hours 8:00 am - 5:00 pm (Mon-Fri) On-Site Compensation At S&C, we are dedicated to providing competitive and equitable compensation for all our team members, and we...
Ne
Apr 08, 2026
Full time
Mechanical Engineer III
Neocoil LLC Pewaukee, WI
Position Summary: Leads team collaboration with peer engineering teams, manufacturing, suppliers and customers to drive product designs across all phases of the product life cycle. The Mechanical Engineer III will assist the Mechanical Engineering Supervisor in leading the Mechanical engineering team's development, planning and growth. Job Duties and Responsibilities: Develops products, including drawings, 3D models, risk assessment, planning and development documentation, in compliance with the company's Quality Management System requirements. Provides leadership, technical direction and support to engineering team to promptly identify, define and resolve engineering, design and development issues to meet multiple project needs and objectives. Improves capabilities and skills using review processes and aiding in coaching/mentoring. Works with internal and external customers to ensure designs meet manufacturability, service and customer requirements. Initiates and...
Sa
Apr 08, 2026
Contractor
Mechanical Engineer III
Science and Engineering Services, LLC Huntsville, AL
Overview The Mechanical Engineer III will lead or work with assigned engineering teams to support the design and analysis of either Aircraft modifications and upgrades. Ground vehicle and/or CONEX shelters. Responsibilities Essential Functions: Perform mechanical engineering analysis using ANSYS to support the development and evaluation of new design concepts based on customer requirements, existing drawings, and on-site surveys, acting as either a team member or mechanical lead. Develop and execute finite element models (FEM) in ANSYS to assess structural integrity, vibration response, thermal behavior, and load paths for assemblies, sub-assemblies, and installed systems. Use simulation-driven design approaches to validate concepts prior to fabrication, incorporating mock-ups and/or 3D printed parts to correlate physical fit and functional performance with analytical results. Translate design concepts and requirements into detailed, analysis-informed designs...
AH
Mar 06, 2026
Full time
Mechanical Engineer III
Acutronic Holding AG Pittsburgh, PA
Join our Team! We offer 100% employer-paid benefits and an opportunity to work on cutting edge technology in a dynamic team! Acutronic is looking for a Mechanical Engineer III to join our team in Pittsburgh, PA. In this role, you will be responsible for designing sophisticated electro-mechanical inertial guidance test systems, applying your expert engineering knowledge to create precision-driven, high-performance mechanisms. You'll leverage advanced calculations, stress and stiffness structural analysis, and work with highly accurate closed-loop servo-controlled systems. If you have experience with gimbaled systems and stabilized platforms, we want to hear from you! Mechanical Engineer III Your Roles/Responsibilities: Develop design criteria, collaborate on requirements, and rapidly iterate on designs and analyses to support system trade studies, ultimately optimizing the gimbal system design Designs complex electro-mechanical inertial guidance test systems...
NA
Feb 26, 2026
Full time
Mechanical Engineer III
$95,000 - $125,000 yearly
North Atlantic Industries Bohemia, NY
Job Type Full-time Description North Atlantic Industries is a leading provider of embedded electronic solutions, specializing in rugged embedded computing, power supplies and motion simulation and measurement technologies. Our products and services are used by the military, aerospace, and industrial markets, helping to advance technology and protect the free world. NAI was proud to be recognized as a Top Workplace on Long Island by Newsday! Our culture is very collaborative. We have team building events, company picnics, special event day and employee game room. Please visit our website at www.naii.com/careers to see more about what makes us a unique place to work. Summary: The Mechanical Engineer III develops advanced military-grade embedded systems and packaging, with a strong focus on thermal solution design and PCB thermal management for rugged electronics in aerospace and defense applications. They bring over 10 years of hands-on experience in electronics packaging and...
NS
Feb 22, 2026
Full time
Mechanical Engineer III
National Solar Observatory Boulder, CO
The Mechanical Engineer III is a critical contributor to the success of the Next-Generation Global Observing Network Group (ngGONG) design project, bridging detailed mechanical engineering with system-level observatory performance. By leading the design of key mechanical subsystems, this role ensures that telescope and instrumentation hardware meets demanding requirements for precision, stability, and long-term reliability. Working in close partnership with the Principal Mechanical Engineer and cross-disciplinary teams, the ME3 helps translate complex scientific and system requirements into practical, manufacturable designs. The quality and rigor of this work directly influence the performance, serviceability, and longevity of ngGONG's observatory systems-making this role essential to delivering a world-class solar observing capability. The ngGONG project is currently funded for a three-year design phase, with the potential for additional funding contingent upon selection to...
AU
Feb 22, 2026
Full time
Mechanical Engineer III
AURA Boulder, CO
The Mechanical Engineer III is a critical contributor to the success of the Next-Generation Global Observing Network Group (ngGONG) design project, bridging detailed mechanical engineering with system-level observatory performance. By leading the design of key mechanical subsystems, this role ensures that telescope and instrumentation hardware meets demanding requirements for precision, stability, and long-term reliability. Working in close partnership with the Principal Mechanical Engineer and cross-disciplinary teams, the ME3 helps translate complex scientific and system requirements into practical, manufacturable designs. The quality and rigor of this work directly influence the performance, serviceability, and longevity of ngGONG's observatory systems-making this role essential to delivering a world-class solar observing capability. The ngGONG project is currently funded for a three-year design phase, with the potential for additional funding contingent upon selection to...
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