21 mechanical engineer iii iv jobs found

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what's possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it for future generations. Role Summary The Automation Controls Engineer for Equipment Engineering are the production line experts for controls in the facility in Normal, IL. This is Heavy PLC programming, not mechanical work. The team troubleshoots any technical issues during production, sometimes working with engineers on any changes, upgrades or configurations that are needed for future production changes. Some of the Areas you could work in are Paint Shop, Material Flow, Body Shop,...

Job Title Structural Engineer III/IV Location Durango, CO 81301 US Glenwood Springs, CO 81601 US (Primary) Grand Junction, CO 81501 US Gunnison, CO 81230 US Salida, CO 81201 US Telluride, CO US Category Engineering - Structural Job Type Full-Time Travel Salary Grade Job Description Variety. Close client relationships. Projects with lasting impact. Colorado lifestyle. Supportive, collaborative teams. If this describes your ideal job environment, then SGM is the place for you! As the largest civil engineering firm on the Western Slope of Colorado, our clients have come to appreciate the large-firm resources we can deliver with small-firm, personalized service. We have and seek great people, and invest our time, energy, and resources to make our local communities great places to live. SGM is seeking a full-time, experienced (5-10 years), Building Structural Engineer for our Glenwood Springs, Gunnison, Salida, or Telluride offices, or Remote from the surrounding areas....

At Turion Space, we're building spacecraft to secure Earth and expand humanity's reach beyond it. As part of our Mechanical Engineering team, you'll help design and build the satellites and mechanisms that make our missions possible. As a Mechanical Engineer , you'll work across the full development lifecycle from early concept and detailed design through analysis, fabrication, integration, and testing. You'll collaborate closely with a multidisciplinary team to deliver flight hardware that is robust, reliable, and ready for space. This is a full-time , exempt position based on-site at our Irvine, California headquarters. Key Responsibilities Design metallic structures and propulsion fluid systems under accelerated timelines Review specifications and other engineering data to develop mechanical systems Update designs and drawings through engineering change orders to support our rapid pace of design iteration Create detailed component and assembly drawings...

POSITION SPECIFICATIONS Position: Senior Fire Protection Engineer (Level IV) Department: Commercial, Institutional & Architects (CIA) Reporting Relationship: Director, Commercial Midwest COMPANY BACKGROUND KFI Engineers is a recognized industry leader in facility infrastructure design and performance. Since 1996, our culture of collaboration and unique capabilities have allowed us to make a difference in the way infrastructure and processing projects are delivered. Headquartered in St. Paul, MN, with numerous regional offices throughout the United States, and a team of hundreds of professionals, we offer opportunities to continue your career with mentorship programs, career growth support, and continued education. With KFI, we find a way to provide creative solutions to unique projects while providing the same care we would expect if we were the client. For more information about KFI Engineers and our culture, please visit www.kfi-eng.com. POSITION OVERVIEW &...

X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-energy.com/careers/. We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at www.x-energy.com/contact-us. Job Description X-energy is seeking professionals to join our Mechanical Engineering team in the role of Mechanical Design Engineer to support the development of the Xe-100. This role is responsible for the engineering design and development of mechanical systems, structures, and components such as Reactor Internal Structures, Steam Generator System, Helium Circulator System, Graphite Core Components, Reactor Cavity Cooling System, or Nuclear Auxiliary Systems. This includes concept development, evaluation of concepts, analysis of...

At Turion Space, we're building spacecraft to secure Earth and expand humanity's reach beyond it. We are seeking a Senior Thermal Engineer to lead the design, analyze, test, and implementation of satellite systems. You will work closely with the Turion Space team across software and hardware systems to maximize satellite capabilities. Your creativity, experience, and ambition will directly impact the architecture of the vehicle's systems as the missions increase in complexity. This is a full-time , exempt position based on-site at our Irvine, California headquarters. Key Responsibilities Lead thermal design of hardware, from initial high-level layout and analysis down to validation of performance with ground tests Consult with other disciplines as a Subject Matter Expert (SME) in Thermal Analysis Provide ongoing mentorship to junior engineers Automate workflow to reduce engineering investment in the design cycle Build and control system-level thermal models...

Final compensation will be based on a combination of: Relevant work experience Education Project size Project location Required working hours Candidate subject matter expertise and/or specialty Ability to be approved by agencies/owners as required *Final salary determination is negotiable* Come bridge the gap between you and your career goals! Recently ranked as a best U.S. construction workplace by Fortune Magazine, MLJ Contracting is driven by passion and built on trust. When you work at MLJ, you work for a company that values your well-being, your talent, and your career aspirations. If you are looking for a fulfilling career, come join our family and turn big ideas into even bigger realities. As a premier general contractor in the heavy construction market, MLJ Contracting successfully performs major public works projects for client agencies across the New York city area and is now bringing its expertise to the New England region as part of its continued growth....

Utilities Engineer I - Sr 535056 Job no: 492502 Work type: Staff Full-time Location: Stillwater Categories: Service/Facilities/Maintenance Campus OSU-Stillwater Contact Name & Email Brigett Broyles, brigett.broyles@okstate.edu Work Schedule Monday through Friday, 8:00am-5:00pm Appointment Length Regular Continuous/Until Further Notice Hiring Range $70,500 - $110,000/yr (contingent upon available funding) Hourly Priority Application Date Resumes will be accepted until position is filled. Special Instructions to Applicants For full consideration, please include a resume, cover letter and contact information for three professional references. About this Position Develop and maintain OSU Stillwater campus domestic water, sanitary sewer, and storm sewer models using modeling software. Be a project manager and perform design work on campus domestic water, sanitary sewer, and storm sewer distribution systems, and review drawings and...

Utilities Engineer I - Sr 535146 Job no: 492503 Work type: Staff Full-time Location: Stillwater Categories: Service/Facilities/Maintenance Campus OSU-Stillwater Contact Name & Email Brigett Broyles, brigett.broyles@okstate.edu Work Schedule Monday through Friday, 8:00am-5:00pm Appointment Length Regular Continuous/Until Further Notice Hiring Range $70,500 - $110,000/yr (contingent upon available funding) Salary Priority Application Date Resumes will be accepted until position is filled. Special Instructions to Applicants For full consideration, please include a resume, cover letter and contact information for three professional references. About this Position Develop and maintain OSU Stillwater campus chilled water, hot water, and steam system models using modeling software. Be a project manager and perform design work on campus chilled water, hot water, and steam systems, and review drawings and applications from outside sources to...

Watch your work come to life in landmark projects around the world when you partner with Syska Hennessy Group. As a global leader in consulting, engineering, and commissioning services, we specialize in MEP, information and communication technology, architectural lighting, vertical transportation, and commissioning. We are seeking a Mechanical Engineer II - IV to join our team in Charlotte, NC Your experience working in a consulting firm will contribute to the design of major projects engineering design across all phases from around the world. You will be part of a large team of over 100 engineers nationally with a wealth of experience, so this is a great opportunity to grow your career. Our dynamic work environment provides the optimal setting to take your career to the next level. From our supportive culture, diverse workforce, and competitive compensation to our flexible work schedules and fun social events, it's everything you'll need for an exciting, challenging, and...

Watch your work come to life in landmark projects around the world when you partner with Syska Hennessy Group. As a global leader in consulting, engineering, and commissioning services, we specialize in MEP, information and communication technology, architectural lighting, vertical transportation, and commissioning. We are seeking an Electrical Engineer II - IV to join our team in Los Angeles, or Irvine, CA . Your experience working in a consulting firm on healthcare projects will ensure your success in this role. Working from either our Los Angeles or Irvine offices, you will contribute to the design of major projects from both inpatient and outpatient healthcare engineering design across all phases from around the world. You will be part of a large team of over 100 engineers nationally with a wealth of experience, so this is a great opportunity to grow your career. Our dynamic work environment provides the optimal setting to take your career to the next level. From our...

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what's possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it for future generations. Role Summary Propulsion thermal system modeling is a mission-critical function at Rivian, enabling the virtual validation of propulsion cooling and refrigerant systems before physical SOP. In this role, you will lead the development of high-fidelity 1D and 3D CFD models to represent complex thermal responses at the vehicle level. You will be responsible for bridging the gap between component-level design and vehicle-level performance, specifically for the...

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what's possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it for future generations. Role Summary As part of the Technical Design team for Commercial, you will play a pivotal role in accelerating the deployment of our facilities projects, specifically focusing on the Commercial Portfolio (Sales, Service, and the Rivian Adventure Network). You will be the Electrical Engineering subject matter expert for Commercial Facilities, serving as the lead for general technical development and building systems. In this dynamic position, you will also be...

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what's possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it for future generations. Role Summary Rivian is on a mission to redefine sustainable transportation and energy. We are seeking a highly motivated and experienced Manager of Battery Manufacturing Engineering to lead extended equipment, automation, and process development and implementation projects for our innovative battery pack manufacturing lines. As a Manager in our battery manufacturing engineering department, you will have the opportunity to shape the future of our production...

Watch your engineering work come to life in landmark projects around the world when you partner with Syska Hennessy Group! As a global leader in consulting, engineering, and commissioning services, we specialize in highly technical buildings and the systems that bring them to life. We are seeking an experienced Fire Alarm Engineer II - IV to join our team in our corporate office located in Richmond, VA . Our dynamic work environment provides the optimal setting to take your engineering career to the next level. From our supportive culture, diverse workforce, and competitive compensation to our flexible work schedule Monday to Thursday in the office for 9 hours and Friday for 4 hours remotely at home and fun social events, it is everything you will need for an exciting, challenging, and rewarding career. Job Responsibilities: As a Fire Alarm Engineer, you will perform design engineering and provide system design support by working closely with all MEP disciplines to ensure...

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what's possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it for future generations. Role Summary In this position, you will use CAE tools to drive solutions for Body Structure & Chassis system components. You will ensure these components meet all government and Rivian internal durability requirements. Collaboration with cross-functional teams will be essential to find optimal solutions that satisfy all Body Structure & Chassis system requirements and company goals. This role is based in Irvine, CA, and requires an on-site presence in...

ABOUT THE ROLE The Design Engineer III is an experienced technical contributor responsible for independently executing complex C&I renewable energy designs, including solar, BESS, hybrid/off-grid systems, and LV/MV power distribution. This role serves as a project-level technical lead, coordinating closely with project management, estimating, BIM/CAD, procurement, construction, and field teams. The Design Engineer III performs advanced calculations, guides junior engineers, reviews deliverables for quality and constructability, and ensures designs meet contractual scope, code compliance, budget, and schedule requirements. This role marks the transition from pure technical execution to emerging leadership and mentorship responsibilities. Company Overview Since 1990, CSI Electrical Contractors, Inc. (CSI Electric) - a subsidiary of MYR Group Inc. - has been a leader in highly technical and innovative electrical design and construction. Our team of consultants, engineers,...

Do you want to help engineer what's next? Simpson Gumpertz & Heger (SGH) is a national engineering firm committed to delivering holistic advice for our clients' most complex challenges. We leverage our collective and diverse experience, technical expertise, and industry knowledge of structures and building enclosures, advanced analysis, performance & code consulting, and applied science & research to deliver unrivaled, comprehensive solutions that drive superior performance. With 750 employees in ten office locations throughout the United States, SGH's industry-leading teams constantly seek to advance the meaning of what's possible. What makes careers at SGH so special? The only way to advance is to question and explore. Every member of the SGH team is both a learner and an educator, committed to advancing ourselves, our teams, and our industry. Together we are creating a community that never settles for what is but always seeks what could be. There are many...

About Us At Antares, our long-term mission is to make clean energy abundant from Earth to the Asteroid Belt. We're fueled by the belief that advanced nuclear energy can strengthen our military, solve the climate crisis, elevate global living standards, and expand humanity's presence in outer space. To achieve our mission, we're building mass-producible, inherently safe, deployable microreactors that can be used terrestrially, underwater, and in space. Formed in 2023, the Antares team hails from SpaceX, The White House, MIT, Rigetti Computing, The Air Force, General Atomics, Relativity Space, Ursa Major, and National Laboratories like Los Alamos, Idaho, and Oak Ridge. Antares has raised over $130M in venture capital from top-tier investors and has over $13M in government funding. About the Team As a member of the Antares R&D team, you will be an expert on manufacturing and assembly of cutting edge nuclear reactors. You will be an instrumental member developing Antares'...

About the Role The Mechanical Engineer IV plays a key role in conceptualizing and designing automated equipment according to both customer and internal specifications. This position is capable of serving as the Mechanical Engineering Lead on any size machine or replication project, including large-scale (> $1.5M), multi-module systems. You'll work on complex automation challenges, lead projects, and mentor junior engineers while ensuring designs meet the highest standards for functionality, safety, and cost-effectiveness. Key Responsibilities Design & Innovation Design cam, servo, and air-operated stations, as well as modify existing designs. Execute cam (drive) designs to meet functional requirements. Ensure designs are robust, functional, and cost-effective, incorporating ATS LS Chicago standards and regulatory requirements. Research and specify appropriate materials and purchased components. Prepare pneumatic and timing diagrams and select sensors....