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22 plant optimization engineer jobs found

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plant optimization engineer $200,000 and up
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CH
Aug 05, 2026
Full time
Lead Project Engineer
$113,080 - $212,238 yearly
C.H. Guenther & Son San Antonio, TX
The Lead Project Engineer is responsible for leading high-impact, enterprise-wide engineering and strategic initiatives that support the organization's long-term business objectives. This role combines advanced engineering expertise with project management office (PMO) leadership to successfully execute complex, cross-functional projects involving manufacturing, operations, supply chain, finance, quality, IT, procurement, and commercial teams. Unlike a traditional plant project engineer, this position focuses on network optimization, manufacturing strategy, capital planning, operational transformation, and corporate initiatives that improve capacity, reliability, productivity, sustainability, and overall business performance across multiple facilities. Duties and Responsibilities : Corporate Strategy & Network Optimization Lead engineering initiatives supporting manufacturing network optimization and footprint strategy. Evaluate production capacity, asset utilization,...
Lu
Aug 05, 2026
Full time
Lead Mechanical HVAC Design Engineer
$120,000 - $220,000 yearly
Luxus New York, NY
Lead Mechanical HVAC Design Engineer Company Name: MG Engineering D.P.C. Location: New York City, NY Project Focus: Mechanical Engineering, HVAC and Building Systems, Central Plants, Building Electrification, High-Rise, Healthcare, Life Science, Commercial, Institutional, Hospitality, Residential, and Mission-Critical Projects Work Setting: Full-Time | New York City Office | Integrated MEP Engineering Environment Base Salary: $120,000-$220,000+ annually (DOE) Total Compensation Package: Potential total compensation of $140,000-$260,000+, medical, dental, vision, retirement benefits, paid leave, professional development, licensure support, and leadership advancement opportunities Recruited Exclusively By: Luxus Group Position Overview MG Engineering D.P.C. is seeking an accomplished Lead Mechanical HVAC Design Engineer to provide technical leadership and design oversight for complex building projects from its New York City headquarters. This is a high-impact...
CE
Apr 25, 2026
Full time
Senior Systems Engineer, Mechanical Design
$140,000 - $200,000 yearly
Critical Energy Systems Hawthorne, CA
Company Description: Critical Energy is an innovative, early-stage, venture-backed cleantech company on a mission to accelerate the global energy transition through abundant, low-cost clean energy. Founded by an ex-SpaceX engineer, Critical Energy designs and manufactures factory-built, modular power plants. These rapidly deployable systems convert heat into electricity using a closed-loop thermodynamic cycle and can be installed in just weeks. Critical Energy's technology delivers high-efficiency, 24/7 power for geothermal applications and waste heat recovery (including from data center gas turbines), making clean energy practical and cost-effective for demanding sectors like AI hyperscalers and data centers. Backed by top climate and technology investors, Critical Energy is scaling rapidly. Our Mission: To build an abundant, low-cost, 100% clean energy future through groundbreaking geothermal innovation. We are a team of passionate engineers, designers, and visionaries...
CF
Aug 05, 2026
Full time
Staff Mechanical Engineer
$130,000 - $200,000 yearly
Commonwealth Fusion Systems Milpitas, CA
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 Staff Mechanical Engineer We're looking for a Staff Mechanical Engineer to join our R&D and equipment design team to help build the next generation of thin-film deposition technology. Serving...
Hu
Aug 05, 2026
Full time
Senior Mechanical Design Engineer
$160,000 - $215,000 yearly
Humanoid Boston, MA
Here at Humanoid, we believe in a future where robots amplify human potential. That's why we've set out on a mission to build the world's most capable, commercially-scalable, and safe humanoid robots. We're bringing that mission to life with HMND-01 Alpha - our rapidly developed humanoid platform now running in real industrial pilots - and we're growing the team to take it even further. About The Role As a Senior Mechanical Design Engineer on the Core Platform team, you'll play a key part in turning ambitious, open-ended ideas into high-performing, real-world robotics solutions. Your work will span hands-on design, collaborative prototyping, and technical validation, driving innovation in mechanisms, and structures. You'll develop detailed CAD models and documentation, ensure manufacturability and safety, and work closely with cross-disciplinary teams and vendors-all while adapting to rapidly evolving project needs. This is an opportunity for creative engineers who thrive on...
QS
Aug 05, 2026
Full time
Director of Mechanical Engineering
$185,000 - $215,000 yearly
Quantum Space Rockville, MD
Quantum Space is redefining mobility and maneuverability in space. Our high-mobility spacecraft platforms support national security, civil, and commercial missions with unmatched flexibility and propulsion capability. We build fast and iterate quickly. Who We're Looking For We are seeking an Director of Mechanical Engineering to own the design, integration, and verification of all mechanical systems on our spacecraft platforms. You will lead a team of engineers and developers building systems that survive launch, operate reliably in space, and enable mission-critical functions including payload support, structural integrity, mechanisms, and thermal control. You'll be responsible for both technical execution and team leadership as you guide the mechanical and propulsion build effort for our Ranger spacecraft programs. Where You'll Make an Impact Lead mechanical design and analysis activities for flight hardware and ground support equipment Own spacecraft mechanical...
AE
Aug 05, 2026
Full time
Design Engineer 3
$133.90 - $147.90 hourly
AEVEX Murrieta, CA
The Design Engineer 3 at AEVEX Aerospace is engaged in the design of aircraft structural and system modifications using 3D CAD software. Tasks will involve platform modification layouts, preliminary sizing, load path development, cursory structural calculations, design and optimization of aircraft structure, systems & components, composite structural design, and other design functions. The Design Engineer 3 may be asked to direct, guide, and verify work performed by other design engineers. Essential Functions: Creates engineering layouts models, and drawings for significant aircraft structural and systems modifications using 3D Catia CAD software. Provides leadership to a team of designers/draftsman to complete engineering drawing packages and drives design solutions from initial concept through final implementation. Provides technical guidance to support project that includes proposal and development work. Mentor's junior engineers. Provides design solutions to...
Or
Aug 05, 2026
Full time
Electrical Engineer, Interconnection
$100,000 - $200,000 yearly
Orenda New York, NY
Electrical Engineer, Interconnection - Origination Engineering Company Orenda is on a mission to make the grid more efficient with renewable energy projects and proprietary asset management technology. We develop, build, own and operate battery energy storage projects in dense urban environments to bridge the gap between renewables and electricity consumption. We are a dynamic, NYC-based company at the forefront of a new industry. We are seeking highly motivated and incredibly talented individuals who wish to contribute to our important mission. About the Team The Origination Team works to identify potential project sites, performs preliminary site diligence, prepares and submits interconnection application packages, interprets system studies, and manages the ever-growing pipeline of development opportunities. The output of the Origination Team is proof of commercial, electrical, and physical viability for future green energy infrastructure projects. About the Role...
AS
Aug 05, 2026
Full time
Staff Propulsion Engineer
$144,000 - $200,000 yearly
AGILE Space Industries Durango, CO
Job Type Full-time Description Agile Space Industries is a rapidly growing supplier of propulsion hardware and engineering services for the space industry. Headquartered in Durango, Colorado, with expanding operations in and Tulsa, Oklahoma, and upcoming growth in Seattle, Washington, Agile has achieved more than 40% year-over-year growth for the past three years, and our momentum continues to accelerate. At Agile, we design, build, and test in-space propulsion systems that give spacecraft the ability to maneuver with precision, reliability, and purpose. Our technologies play a critical role in missions that range from lunar landings and resource utilization to national defense, human exploration, and commercial space transport. We are seeking bold and driven individuals who thrive in a hands-on, fast-moving environment and want to help write the next chapter of space history as part of a close-knit, innovative team. You will take on a demanding and rewarding role at Agile,...
AS
Aug 05, 2026
Full time
Staff Propulsion Engineer
$144,000 - $200,000 yearly
AGILE Space Industries Seattle, WA
Agile Space Industries is a rapidly growing supplier of propulsion hardware and engineering services for the space industry. Headquartered in Durango, Colorado, with expanding operations in and Tulsa, Oklahoma, and upcoming growth in Seattle, Washington, Agile has achieved more than 40% year-over-year growth for the past three years, and our momentum continues to accelerate. At Agile, we design, build, and test in-space propulsion systems that give spacecraft the ability to maneuver with precision, reliability, and purpose. Our technologies play a critical role in missions that range from lunar landings and resource utilization to national defense, human exploration, and commercial space transport. We are seeking bold and driven individuals who thrive in a hands-on, fast-moving environment and want to help write the next chapter of space history as part of a close-knit, innovative team. You will take on a demanding and rewarding role at Agile, directly shaping the future of...
GM
Aug 05, 2026
Full time
Head of Process Engineering
$170,000 - $240,000 yearly
General Matter Los Angeles, CA
About the Company General Matter is enriching uranium in America. Our mission is to restore our country's ability to make nuclear fuel. Our fuel will help power AI, manufacturing, and other critical industries. It will power our next generation of reactors. Ultimately, it will power our national ambitions. We were incubated by Founders Fund, like Anduril and Palantir before us, and we are backed by top tier investors. Our lean, world-class team of engineers and operators is applying a first-principles approach to solving the problem of nuclear fuel production. We are a mission-driven company with a culture of urgency, accountability and transparency. About This Role We are seeking a Head of Engineering Design to build and lead the organization responsible for designing the mechanical systems and plant layout for our next-generation nuclear enrichment facility. This role blends technical leadership with organizational building, driving the development of multidisciplinary...
SA
Aug 05, 2026
Full time
Senior Staff Aerostructures Design Engineer (R5161)
$166,632 - $249,948 yearly
Shield AI San Diego, CA
Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BAT aircraft, and Aechelon simulation and synthetic reality technologies. With offices and facilities across the U.S., Europe, the Middle East, and Asia-Pacific, Shield AI's technology actively supports operations worldwide. For more information, visit www.shield.ai. Follow Shield AI on LinkedIn, X, Instagram, and YouTube. Job Description: Shield AI is seeking a Senior Staff Aerostructures Design Engineer to play a critical role in the development of structural components for our next-generation autonomous aircraft. As a senior member of the Mechanical Engineering team, you will own the design and development of high-performance structural systems, from clean-sheet concepts to production-ready hardware. You'll work across disciplines to ensure structural integrity,...
SA
Aug 05, 2026
Full time
Senior Staff Aerostructures Design Engineer (R5162)
$166,632 - $249,948 yearly
Shield AI San Diego, CA
Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BAT aircraft, and Aechelon simulation and synthetic reality technologies. With offices and facilities across the U.S., Europe, the Middle East, and Asia-Pacific, Shield AI's technology actively supports operations worldwide. For more information, visit www.shield.ai. Follow Shield AI on LinkedIn, X, Instagram, and YouTube. Job Description: Shield AI is seeking a Senior Staff Aerostructures Design Engineer to play a critical role in the development of structural components for our next-generation autonomous aircraft. As a senior member of the Mechanical Engineering team, you will own the design and development of high-performance structural systems, from clean-sheet concepts to production-ready hardware. You'll work across disciplines to ensure structural integrity,...
Ex
Aug 05, 2026
Full time
Lead Mechanical Engineer - Heat Exchangers (Austin, TX)
$180,000 - $215,000 yearly
Exowatt Austin, TX
Exowatt is revolutionizing the energy landscape for the AI era with our groundbreaking P3 system that captures solar energy, stores it as heat, and generates electricity on demand. Founded in 2023 and backed by leading investors including Andreessen Horowitz, Sam Altman, and Felicis, we're committed to providing clean, modular, and scalable power that meets the rapidly growing demands of AI infrastructure. Our mission is to make sustainable renewable energy always available and almost free, enabling technological advancement while protecting our planet. We are seeking an experienced Mechanical Engineer specializing in heat exchanger design to join our growing team. In this role, you will lead the design, analysis, and optimization of heat exchangers for our thermal energy storage systems, ensuring efficient heat transfer, system reliability, and performance across demanding operational conditions. This position is based in Austin, TX, however an alternate location of Miami, FL is...
MS
Aug 05, 2026
Full time
Staff Mechanical Engineer - Solar Mechanisms & Deployables
$202,000 - $223,000 yearly
Muon Space San Jose, CA
About the role Muon seeks a Staff Mechanisms Design Engineer to own the design, qualification, and sustainment of the deployable and actuated mechanical systems that power our spacecraft: solar array deployables, solar array drive assemblies (SADA), hold-down and release mechanisms (HDRMs), hinges, dampers, and latches. These are mission-critical, single-point-failure systems, and this role owns them from requirements definition through qualification and on-orbit operation. As a foundational member of our new Solar & Deployables hardware group, the ideal candidate goes deep on requirements definition, mechanism design, analysis, prototyping, qualification, and transfer to production while collaborating across disciplines to deliver high-reliability solutions. This position is hybrid and requires working on-site in our San Jose, CA office three days per week. Responsibilities Serve as the technical owner for deployable and actuated mechanisms - SADA, HDRMs, hinges,...
BI
Aug 05, 2026
Full time
Principal Engineer, Compressor Module Leader
$190,000 - $215,000 yearly
Beehive Industries Loveland, OH
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 Englewood, 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 can be located at our Englewood, Colorado, Loveland, Ohio facility or remote. Role Overview We are seeking a Principal Engineer, Compressor Module Leader that will be responsible to execute the design, analysis, evaluation and assemblies of the compressor module in an aviation jet engine using sound engineering...
TA
Aug 05, 2026
Full time
Senior Avionics Electronics Enclosure Engineer
$140,000 - $200,000 yearly
True Anomaly Long Beach, CA
Space is a warfighting domain. True Anomaly seeks those with the talent and ambition to build the technology that secures it. OUR MISSION True Anomaly delivers decisive capabilities for space superiority. We build autonomous spacecraft, advanced payloads, mission software, and space-based interceptors - enabling the U.S. and its Allies to secure the space environment and counter threats from the ultimate high ground. OUR VALUES Be the offset. We create asymmetric advantages with creativity and ingenuity. What would it take? We challenge assumptions to deliver ambitious results. It's the people. Our team is our competitive advantage and we are better together. YOUR MISSION True Anomaly is seeking a skilled and detail-oriented Senior Avionics Electronics Enclosure Engineer to join our Mechanical and Structures organization, fully dedicated to supporting the Avionics Components and Payloads teams. In this role, you will own the mechanical design of avionics electronics...
SI
Aug 05, 2026
Contractor
Senior CAM Engineer
$105.00 - $130.00 hourly
Saratech, Inc. Mission Viejo, CA
Senior CAM Engineer About the Opportunity Saratech is seeking a Sr. CAM Engineer with a minimum of 15 years of Computer-Aided Manufacturing and Programming experience. This is a full-time remote employee position. Ideal candidates will possess the following qualifications, experience, and abilities: Salary $105 - 130 / hourly Qualifications U.S. Citizenship is required 20+ years of experience in CNC Programming Bachelor's Degree in Manufacturing or Engineering (or equivalent proven experience) Aerospace manufacturing experience Strong communication skills, both written and verbal Excellent teamwork and collaboration skills across different levels Strong organization and time management abilities Working knowledge of lean manufacturing and demonstrated change implementation skills Strong problem-solving capabilities Proficiency in computer skills, including MS Office NX (CAD/CAM), MasterCam, SolidCam, Catia and Esprit experience highly desired...
SI
Aug 05, 2026
Full time
Director, Electrical Engineering
$197,600 - $221,300 yearly
STACK Infrastructure Remote (Denver, CO)
THE COMPANY: STACK INFRASTRUCTURE (STACK) provides digital infrastructure to scale the world's most innovative companies. We are an award-winning industry leader in building, owning, and operating highly efficient, cost-effective wholesale, colocation, and cloud data centers. Each of our national facilities meets or exceeds the highest industry standards in all operational categories of availability, security, connectivity, and physical resilience. STACK offers the scale and geographic reach that rapidly growing hyperscale and enterprise companies need. The world runs on data. Data runs on STACK. THE POSITION: At STACK, the Director, Electrical OFCI Engineering & Technical Delivery will lead the technical strategy, procurement support, integration, and execution of Owner Furnished Contractor Installed (OFCI) electrical infrastructure across STACK's rapidly expanding hyperscale and colocation data center portfolio. This role requires a highly experienced mission...
SI
Aug 05, 2026
Full time
Director, Electrical Engineering
$197,600 - $221,300 yearly
STACK Infrastructure Remote (Denver, CO)
THE COMPANY: STACK INFRASTRUCTURE (STACK) provides digital infrastructure to scale the world's most innovative companies. We are an award-winning industry leader in building, owning, and operating highly efficient, cost-effective wholesale, colocation, and cloud data centers. Each of our national facilities meets or exceeds the highest industry standards in all operational categories of availability, security, connectivity, and physical resilience. STACK offers the scale and geographic reach that rapidly growing hyperscale and enterprise companies need. The world runs on data. Data runs on STACK. THE POSITION: At STACK, the Director, Electrical Engineering & Design will lead innovation initiatives, maintain and enhance company electrical design standards, and direct, coordinate, and oversee project-specific engineering activities in support of STACK's development of cost-effective, scalable, resilient, and energy-efficient data center facilities that meet the current...
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