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63 plant optimization engineer jobs found

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Onsite plant optimization engineer California
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NB
Feb 26, 2026
Full time
Systems Engineer I
Niagara Bottling, LLC Diamond Bar, CA, USA
At Niagara, we're looking for Team Members who want to be part of achieving our mission to provide our customers the highest quality most affordable bottled water. Consider applying here, if you want to: Work in an entrepreneurial and dynamic environment with a chance to make an impact. Develop lasting relationships with great people. Have the opportunity to build a satisfying career. We offer competitive compensation and benefits packages for our Team Members. Systems Engineer I Systems engineering is an interdisciplinary of engineering that focuses on how to design and manage complex engineering systems over their life cycles. Issues such as reliability, logistics, coordination of different teams, evaluation measurements, and other disciplines that becomes more difficult when dealing with large or complex projects. Systems engineering deals with work-processes, optimization methods, and risk management tools in such projects. It overlaps technical and human-centered...
NB
Feb 22, 2026
Full time
Systems Engineer I
Niagara Bottling, LLC Diamond Bar, CA, USA
At Niagara, we're looking for Team Members who want to be part of achieving our mission to provide our customers the highest quality most affordable bottled water. Consider applying here, if you want to: Work in an entrepreneurial and dynamic environment with a chance to make an impact. Develop lasting relationships with great people. Have the opportunity to build a satisfying career. We offer competitive compensation and benefits packages for our Team Members. Systems Engineer I Systems engineering is an interdisciplinary of engineering that focuses on how to design and manage complex engineering systems over their life cycles. Issues such as reliability, logistics, coordination of different teams, evaluation measurements, and other disciplines that becomes more difficult when dealing with large or complex projects. Systems engineering deals with work-processes, optimization methods, and risk management tools in such projects. It overlaps technical and human-centered...
II
Feb 06, 2026
Full time
Facilities Engineer 2
Illumina, Inc. Foster City, CA, USA
What if the work you did every day could impact the lives of people you know? Or all of humanity? At Illumina, we are expanding access to genomic technology to realize health equity for billions of people around the world. Our efforts enable life-changing discoveries that are transforming human health through the early detection and diagnosis of diseases and new treatment options for patients. Working at Illumina means being part of something bigger than yourself. Every person, in every role, has the opportunity to make a difference. Surrounded by extraordinary people, inspiring leaders, and world changing projects, you will do more and become more than you ever thought possible. The Facilities Engineer will be part of the Facilities Engineering team in Foster City. This role will be responsible for providing technical expertise as related to mechanical and electrical systems within facilities equipment engineering, support maintenance, and/or calibration and equipment...
TA
Feb 05, 2026
Full time
Engineer, Reliability
The AES Corporation Long Beach, CA, USA
Are you ready to be part of a company that's not just talking about the future, but actively shaping it? Join The AES Corporation (NYSE: AES), a Fortune 500 company that's leading the charge in the global energy revolution. With operations spanning 14 countries , AES is committed to shaping a future through innovation and collaboration. Our dedication to innovation has earned us recognition as one of the Top Ten Best Workplaces for Innovators by Fast Company in 2022. And with our certification as a Great Place to Work , you can be confident that you're joining a company that values its people just as much as its groundbreaking ideas. AES is proudly ranked #1 globally in renewable energy sales to corporations, and with $12.7B in revenues in 2023 , we have the resources and expertise to make a significant impact as we provide electricity to 25 million customers worldwide. As the world moves towards a net-zero future, AES is committed to meeting the Paris Agreement's goals...
EN
Feb 02, 2026
Full time
Retro Commissioning Engineer II
$111,771 - $149,204 yearly
ENFRA LLC Los Angeles, CA, USA
About Us At ENFRA, we blend a rich history with a forward-looking vision. With over 100 years of experience, we are a pillar of stability in the energy infrastructure industry and a leader in innovative energy solutions. Our commitment to leveraging emerging technologies ensures that we remain at the forefront of the Energy-as-a-Service sector. We believe in growth-not just for our business, but for our people. Our team members have the opportunity to advance their careers in a supportive environment that values continuous learning and development. We embrace innovation and encourage creative problem solving to tackle the energy infrastructure and energy challenges of tomorrow. Inclusion is at the heart of our culture. We strive to create a workplace where every voice is heard and valued, fostering a collaborative environment where diverse perspectives drive our success. Join us to be part of a legacy of excellence and a future of groundbreaking advancements. At ENFRA,...
WB
Feb 01, 2026
Full time
Sr. Plant Engineer
Wm Bolthouse Farms, Inc. Bakersfield, CA, USA
THE ROLE: This position will report to the: Engineering Director Travel Requirement: None Location : Bakersfield, CA FLSA Status: Exempt Employment Category: Full-Time Regular Pay Range: $110-130k Generous Brands is dedicated to inspiring people to thrive through the power of vibrant nutrition through its leading brands, Bolthouse Farms, Health-Ade, and Evolution Fresh. Generous Brands partners with SAMBAZON to manufacture, distribute and sell SAMBAZON branded beverages. Bolthouse Farms is a pre-eminent provider of chilled juice, smoothies, shakes, and protein drinks . Health-Ade is the fastest growing kombucha brand, dedicated to creating bubbly beverages that boost gut health. Evolution Fresh is a premier cold-pressed juice brand with national availability. And, SAMBAZON beverages bottle the superfruit power of açaí in juice and natural energy cans. The company operates its North American business from facilities in Southern California, and the...
Or
Jan 23, 2026
Full time
Engineering Manager
Orthofix Carlsbad, CA, USA
Why Orthofix? Guided by our organizational values - Take Ownership | Innovate Boldly | Win Together - we collaborate closely with world-class surgeons and other partners to improve people's quality of life. At Orthofix, we want team members who build relationships and share knowledge, challenge the status quo, and deliver results every day to help us achieve our vision to be the unrivaled partner in Med Tech. Our global team of over 1,600 employees brings to market highly innovative, cost-effective, and user-friendly medical technologies that heal musculoskeletal pathologies for patients and the healthcare professionals who treat them. Looking to change people's lives? Look no further. How you'll make a difference? The Manager, Engineering will facilitate team development, budget, planning, and process improvement activities on an ongoing basis. They are responsible for overseeing multiple high-level project team activities to develop concurrent and highly technical...
TE
Dec 10, 2025
Full time
Automation Engineer
Terabase Energy, Inc Davis, CA, USA
What We Do At Terabase Energy, we believe that digitalization and automation will drive the next wave of innovation and cost reduction in large scale solar. To fully unlock the potential of this opportunity, Terabase is developing an interconnected software and construction automation platform. We work alongside project developers, owners, and engineering & construction firms to support the design, optimization, and construction of huge solar projects around the world. Our team is a blend of solar industry veterans and newbies, thought-leaders, dreamers, software, electrical, and mechanical engineers, coders, product managers, project managers, and sales and marketing professionals. We are based in Northern California, with several other offices in the United States and around the world. If all of this piques your interest, we'd love to hear from you! Position Summary: Are you a problem-solver with a passion for building innovative mechanical solutions that move clean...
CC
Oct 17, 2025
Full time
Industrial Engineer/Drafter
Castelion Corporation Torrance, CA, USA
About the job Industrial Engineer/Drafter About Castelion Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. We're designing, building, and testing next generation long range strike weapons systems to give America and its Allies a definitive edge and deter future conflicts. Industrial Engineer/Drafter We are seeking a multidisciplinary Industrial Engineer / Drafter to lead the design, analysis, and optimization of our workspaces, factory layouts, and site enhancements. This hybrid role combines technical drafting and design with industrial engineering principles to improve operational efficiency, ergonomics, and workflow. The ideal candidate will collaborate with cross-functional teams -- including Production, Facilities, and Engineering to create data-driven, scalable, and safe site and workspace...
Qc
Mar 03, 2026
Full time
Civil Engineer - Level 2
$115,000 - $130,000 yearly
Qcells Irvine, CA, USA
Description Title: Civil Engineer - Level 2 Department: Engineering Center Location: Irvine, CA Super visor: Manager of Civil / Structural Engineering FLSA Status: Exempt Position Status: Permanent, Full -Time Work Status (Remote/Hybrid/In-Office): Remote CIVIL ENGINEER - LEVEL 2 Hanwha Qcells USA Corp (Qcells USA), headquartered in Irvine, CA, specializes in providing utility-scale modules, solar photovoltaic (PV), and battery energy storage systems (BESS) project development, along with Engineering, Procurement, and Construction (EPC) services for solar and BESS projects nationwide. Qcells USA delivers comprehensive turnkey solutions encompassing the entire utility-scale project lifecycle. By choosing Qcells USA for turnkey solutions, customers can reduce uncertainty and risk, leading to enhanced investment returns and contributing to a more sustainable future. Qcells USA's complete turnkey solutions seamlessly integrate the expertise of our Development,...
GA
Mar 01, 2026
Full time
Associate Manufacturing Engineer
GKN Aerospace Garden Grove, CA, USA
Job Summary We are seeking an Associate Manufacturing Engineer to join our Sustainment Manufacturing Engineering Team. This early-career role provides hands-on experience supporting the development, improvement, and control of aerospace manufacturing processes-particularly those involving lamination, metal deposition, coatings, and acrylic-based applications. This is a great opportunity for engineers looking to grow in a fast-paced, highly regulated aerospace environment. Job Responsibilities Process Development & Optimization Support the team with APQP and AS9145 activities. Assist in preparing and updating PFMEAs, control plans, and process flow diagrams. Help compile First Article Inspection Reports (FAIR) for AS9102 compliance. Follow strict clean room protocols where applicable. Perform basic SPC data collection and monitoring. Specialized Process Support Assist senior engineers with troubleshooting and process maintenance for lamination processes....
CR
Feb 28, 2026
Full time
Engineering Manager
$105,000 - $120,000 yearly
CRH Madera, CA, USA
Engineering Manager Madera, California, United States Job ID: 520024 Exempt Oldcastle Infrastructure™, a CRH company, is the leading provider of utility infrastructure solutions for the water, energy, and communications markets throughout North America. We're more than just a manufacturer of precast concrete, polymer concrete, or plastic products. We're a trusted and strategic partner to engineers, contractors, distributors, specifiers, and more. With our network of more than 80 manufacturing facilities and more than 4,000 employees, we're leading the industry with innovation and a safety-first mindset. Job Summary The Engineering Manager leads a small team of Product Engineers focused on the design, enhancement, and commercialization of Oldcastle Infrastructure's product lines across multiple brand categories. This role is ideal for a technically strong engineer with leadership experience who can balance hands-on technical oversight with team development and...
WS
Feb 28, 2026
Full time
Staff Water Engineer - Southern California
WSC CA, USA
Want to be part of an engineering and strategic communications consulting firm that defines success by the strength of its relationships with its clients and staff? A firm that invests in its people and fosters an entrepreneurial culture that leads to innovation for our clients, communities and environment? If so, please read on. WSC is a premier engineering and communications consulting firm focused exclusively on water. Our team of expert engineers and communicators is recognized for delivering planning, design, program management, construction management, and energy solutions for municipalities, public and private utilities, special districts, energy providers, and more throughout California and the Pacific Northwest. As a next-generation consulting leader, WSC meets clients where they are, providing insight and redefining possibilities through a high standard of hands-on service, innovation, quality, and visionary leadership. We are seeking a Staff Engineer to collaborate with...
Qc
Feb 27, 2026
Full time
Project Engineering Manager
$155,000 - $175,000 yearly
Qcells Irvine, CA, USA
Description Title: Project Engineering Manager Department: Engineering Center Location: Irvine, CA Supervisor: Director of Project Engineering FLSA Status: Exempt Position Status: Permanent, Full -Time Work Status (Remote or Hybrid or On-Site): Remote P ROJECT ENGINEERING MANAGER Hanwha Qcells USA Corp ( Qcells USA), headquartered in Irvine, CA, specializes in providing utility- scale modules , solar photovoltaic (PV), and battery energy storage systems (BESS) project development , along with Engineering, Procurement , and Construction (EPC) services for solar and BESS projects nationwide . Qcells USA delivers comprehensive turnkey solutions encompassing the entire utility- scale project lifecycle . By choosing Qcells USA for turnkey solutions , customers can reduce uncertainty and risk , leading to enhanced investment returns and contributing to a more sustainable future . Qcells USA's complete turnkey solutions seamlessly integrate the expertise of our...
Di
Feb 26, 2026
Full time
Manufacturing Engineer (All Levels)
$91,800 - $126,200 yearly
Divergent Torrance, CA, USA
Divergent is a technology company that has architected, invented, built, and commercialized an end-to-end factory system called the Divergent Adaptive Production System (DAPS) that comprehensively uses machine learning to optimally engineer, additively manufacture, and flexibly assemble complex integrated vehicle structures and subsystems. Products created using DAPS are superior in performance, lower in cost, rapidly customizable to meet mission and customer-specific requirements, faster to market, and scalable on demand to high volume production. Divergent is a qualified Tier 1 supplier to global automotive OEMs, and Divergent is now expanding to support mission critical needs in the Aerospace and Defense sector. Join us to be a part of this transformative journey, where your impact will shape the future of technology and production. Purpose The Manufacturing Engineer bridges design and production, optimizing designs for manufacturability while enhancing processes to support...
Qc
Feb 26, 2026
Full time
Senior Civil Engineer - Level 4
$145,000 - $170,000 yearly
Qcells Irvine, CA, USA
Description Title: Senior Civil Engineer Level 4 Department: Engineering Center Location: Irvine, CA Supervisor: Manager of Civil / Structural Engineering FLSA Status: Exempt Position Status: Permanent, Full -Time Work Status (Remote/Hybrid/In-Office): Remote SENIOR CIVIL ENGINEER LEVEL 4 Hanwha Qcells USA Corp ( Qcells USA), headquartered in Irvine, CA, specializes in providing utility-scale modules, solar photovoltaic (PV), and battery energy storage systems (BESS) project development, along with Engineering, Procurement, and Construction (EPC) services for solar and BESS projects nationwide. Qcells USA delivers comprehensive turnkey solutions encompassing the entire utility-scale project lifecycle. By choosing Qcells USA for turnkey solutions, customers can reduce uncertainty and risk, leading to enhanced investment returns and contributing to a more sustainable future. Qcells USA's complete turnkey solutions seamlessly integrate the expertise of our...
PA
Feb 26, 2026
Full time
Sr Manufacturing Engineer - Metals
PCX Aerosystems Santa Ana, CA, USA
About the Organization Applied Aerospace & Defense (Applied) is a premier provider of advanced design, engineering, and vertically integrated manufacturing solutions for leading and next-generation space and defense technology companies. Applied builds complex hardware for extreme operating environments and is focused on three core markets: Space and Launch Systems, Defense Aviation and Airborne Systems, and C5ISR and Precision Strike Systems. With decades of space and defense manufacturing heritage, Applied combines deep material science and IP-enabled process expertise with the ability to enable rapid prototyping, enhance new product development, and responsively scale production. Across its nationwide infrastructure of advanced manufacturing facilities, Applied continuously supports a balanced mix of next-generation technology and platform development, large scale production programs, and aftermarket sustainment for enduring platforms. EOE Statement Applied Aerospace...
VO
Feb 26, 2026
Contractor
Manufacturing Engineer
$30.00 - $35.00 hourly
VOLT Carson, CA, USA
Volt is immediately hiring for a Manufacturing Engineer in Carson, CA. Responsibilities Provide high level technical deliverables during the manufacturing (production) engineering phase such as production documentation, industrial validation process. Provide system level to design engineering to improve product design for ease of manufacturing, optimization of cost, weight reduction and time to manufacture product. In product design phase: perform high-level technical analysis that demonstrates production constraints and opportunities are recognized and addressed - evaluate the current state of industrial capacity and capability relative to program requirements - propose changes to program plans to ensure that production cost, quality and delivery objectives can be met. Perform identification and justification of capital expense and infrastructure investments and oversee their implementation for a program or site. Review highly complex 2D...
Di
Feb 23, 2026
Full time
Manufacturing Engineer (New Grads: Fall 2025/Spring 2026)
$100,000 - $110,000 yearly
Divergent Torrance, CA, USA
Divergent is a technology company that has architected, invented, built, and commercialized an end-to-end factory system called the Divergent Adaptive Production System (DAPS) that comprehensively uses machine learning to optimally engineer, additively manufacture, and flexibly assemble complex integrated vehicle structures and subsystems. Products created using DAPS are superior in performance, lower in cost, rapidly customizable to meet mission and customer-specific requirements, faster to market, and scalable on demand to high volume production. Divergent is a qualified Tier 1 supplier to global automotive OEMs, and Divergent is now expanding to support mission critical needs in the Aerospace and Defense sector. Join us to be a part of this transformative journey, where your impact will shape the future of technology and production. Purpose The Manufacturing Engineer bridges design and production, optimizing designs for manufacturability while enhancing processes to support...
GA
Feb 21, 2026
Full time
Manufacturing Engineer
GALT San Diego, CA, USA
About Company Founded in 2015, Global Air Logistics and Training, Inc. (GALT Aerospace) a rapid innovator, solving the world's critical security challenges to enable warriors to win...decisively. GALT Aerospace subscribes to Col John Boyd's tenet "Wars are won by people, ideas and equipment, IN THAT ORDER." Warfighters need tools (equipment) that are flexible. GALT Aerospace will always satisfy the warfighter with such tools. GALT Aerospace provides simple, effective information capabilities to support all levels of war and drive information to the lowest levels possible, enabling faster decision cycles and decisive results. GALT Aerospace uniquely focuses on architecture solutions, effective open systems integration, and rapid prototyping, fielding, and operations. At GALT Aerospace, employees have incredible opportunities to work on revolutionary and nationally relevant systems. GALT Aerospace looks for people who align with its Core Values: The Right Thing: We work on...
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