SolidProfessor | Careers
  • Jobs
  • Post a Job
  • Employer Pricing
  • SolidProfessor
  • Sign in
  • Sign up
  • Jobs
  • Post a Job
  • Employer Pricing
  • SolidProfessor

27 plant optimization engineer jobs found

Refine Search
Current Search
plant optimization engineer $100,000 - $150,000 California
Refine by Job Type
Full time  (27)
Refine by Categories
Industrial Equipment & Machinery  (8) Energy & Materials  (4) Aerospace and Defense  (3) Consumer Packaged Goods (Retail)  (3) High-Tech  (2) Business Services  (2)
Life Sciences  (1) Transportation  (1)
More
Refine by Country
United States  (27) Remote  (1)
Refine by City
Los Angeles  (3) Diamond Bar  (2) Irvine  (2) San Diego  (2) Torrance  (2) Carson  (1)
Concord  (1) Fremont  (1) Goleta  (1) Hawthorne  (1) Long Beach  (1) Menlo Park  (1) Oakland  (1) Palo Alto  (1) Pleasanton  (1) Remote  (1) Rohnert Park  (1) San Francisco  (1) San Jose  (1) Santa Clara  (1)
More
Refine by Onsite/Remote
Onsite  (26) Remote  (1)
PG
Sep 18, 2026
Full time
Mechanical Engineer III
$95,000 - $150,000 yearly
PM Group Pleasanton, CA
Overview The Mechanical Engineer III position is an exciting opportunity to join PM Group's quickly growing San Francisco area team located out of Pleasanton, CA . Together we will all be sharing knowledge, learning, growing, and continuing to be an integral part of supporting PM Group's ongoing expansion in the US. Our office will be executing cutting-edge projects for Cell & Gene Therapy, Biologics, and Pharma facilities - from feasibility through to qualification - for both local and international clients. Together with our clients and partners, we will deliver projects that improve the everyday lives of people across the globe. We are looking for an Engineer who enjoys client interaction as well as the technical aspects of the position. This individual needs to have an understanding of the technical aspects of mechanical design engineering including but not limited to HVAC, plant & process utilities, plumbing, and compressed gas systems design. The ability to...
NB
Sep 08, 2026
Full time
Systems Engineer I
$71,314 - $103,406 yearly
Niagara Bottling, LLC Diamond Bar, CA
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...
V3
Sep 08, 2026
Full time
Senior Additive Manufacturing Engineer
$145,000 - $155,000 yearly
Velo3D Fremont, CA
Position Overview: The Senior Additive Manufacturing Engineer will own the technical execution, optimization, and continuous improvement of Velo3D's Rapid Production Solutions (RPS) metal additive manufacturing operations. This role serves as the technical bridge between additive production, post-processing, metrology, and manufacturing engineering-ensuring complex customer hardware progresses from build through shipment with exceptional quality, predictable cycle times, and clear technical ownership. The ideal candidate is a hands-on manufacturing leader who thrives at the intersection of process development and production execution, driving improvements in yield, throughput, dimensional accuracy, and overall process capability. Responsibilities Own post-build technical execution by performing post-print quality evaluations, including visual inspections, process parameter reviews, and initial assessments to ensure parts meet requirements immediately after printing....
SH
Aug 05, 2026
Full time
Facilities Systems Engineer
$52.69 - $69.82 hourly
Stanford Health Care Menlo Park, CA
If you're ready to be part of our legacy of hope and innovation, we encourage you to take the first step and explore our current job openings. Your best is waiting to be discovered. Day - 08 Hour (United States of America) This is a Stanford Health Care job. Shape the future performance of a world-class healthcare environment by ensuring the systems behind it run smarter, safer, and more reliably every day. As a Facilities Systems Engineer, you will connect design, operations, and strategy to optimize entire building lifecycles-not just individual components. This full-time, onsite role based at Haven Court (Palo Alto) partners across engineering disciplines to assess facility conditions, lead root cause investigations, and guide system performance from design through operations. You'll spend time both analyzing data and engaging in the field, balancing technical depth with enterprise-wide impact, without direct people management responsibilities. Success in this role looks...
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...
JA
Sep 18, 2026
Full time
Staff Rotor/Hub Design Engineer
$149,900 - $250,000 yearly
Joby Aviation Santa Cruz, CA
Company Overview Imagine a piloted air taxi that takes off vertically, then quietly carries you and your fellow passengers over the congested city streets below, enabling you to spend more time with the people and places that matter most. At Joby, we've been working to make that dream a reality since 2009 and we're now in the final stages of certifying our aircraft with the FAA. With plans to launch our aircraft in the US and Dubai, we're now scaling manufacturing and preparing for the launch of our commercial service. Overview Working as a mechanical design engineer you will play a key role with design, development, and certification of advanced propeller systems for next-generation aircraft. You will collaborate with multidisciplinary engineering teams - including analysis, test, manufacturing, and certification teams - to develop and certify the Joby propeller systems. Responsibilities Support across all phases of the design cycle, concept & optimization,...
IC
Sep 17, 2026
Full time
Design Engineer - Bioprocess Components
$109,800 - $164,600 yearly
IDEX Corporation Rohnert Park, CA
If you're looking for a special place to build or grow your career, you've found it. Whether you're an experienced professional, a recent college graduate or somewhere in between, IDEX is a place where you can apply your existing skills and learn new ones in an environment where you can make an impact. With interesting opportunities in engineering, marketing, sales, supply chain, operations, HR, finance, and more across more than 40 diverse businesses around the globe, chances are, we have something special for you. Who is IDEX Health & Science (IH&S)? As a business unit of IDEX Corporation, IH&S has a long history of driving growth in life sciences and healthcare by embracing innovation and redefining the supplier-customer relationship. The work we do every day allows us to discover key insights and break new ground to create some of the most meaningful technologies that have a lasting impact on companies, industries, and society. IDEX HEALTH & SCIENCE, LLC...
Ri
Sep 17, 2026
Full time
Staff Mechanical Design Engineer, ECU
$149,000 - $187,000 yearly
Rivian Palo Alto, CA
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 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. We constantly challenge what is possible, never simply accepting what has always been done. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it for future generations. If you are aligned with this mission, we want...
Qc
Sep 17, 2026
Full time
Civil Engineer - Level 2
$115,000 - $130,000 yearly
Qcells Irvine, CA
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,...
Qc
Sep 17, 2026
Full time
Senior Civil Engineer - Level 4
$145,000 - $170,000 yearly
Qcells Irvine, CA
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...
TA
Sep 17, 2026
Full time
Machine Shop Production Engineer (Level III, Senior, Staff)
$120,000 - $160,000 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 We are revolutionizing spacecraft systems and are searching for candidates passionate about hands-on engineering and advancing new technologies in space. As a Machine Shop Production Engineer, you will own the production engineering strategy and execution for machined components from receipt of...
MP
Sep 15, 2026
Full time
Manufacturing Engineer
$90,000 - $110,000 yearly
Murata Power Solutions, Inc. Concord, CA
Calex Manufacturing, a subsidiary of Murata Power Solutions, is powering what's next in high-performance, sustainable power conversion. We serve two of the most transformative technology markets: Server, Storage, and Networking (SSN), and advanced automation, including robotics and energy storage. Ranked among the world's top five suppliers of advanced power electronics, we offer one of the industry's broadest selections of standard power products and lead in the development of custom, application-specific solutions. Known for the quality of our technology and the strength of our team, Murata Power Solutions provides opportunities to work with talented engineers and a leadership group committed to growth, innovation, and deep partnerships with many of the world's leading OEMs. Position Summary Candidates must currently reside within commuting distance of the work location. Relocation assistance is not offered, and applicants must be legally authorized to work in the country...
Di
Sep 13, 2026
Full time
Senior Product Reliability Engineer
$111,300 - $153,040 yearly
Divergent Torrance, CA
Divergent is building the new industrial age. Every day, our teams design, manufacture, and assemble advanced systems for some of the world's most demanding industries. Our integrated engineering and manufacturing platform transforms complex designs into production-ready solutions, helping customers move faster, build smarter, and deliver critical systems when they matter most. Divergent is a qualified Tier 1 supplier to global automotive OEMs and supports leading U.S. aerospace and defense companies. Join us and help push the boundaries of what can be built. Purpose We are seeking a Senior Product Reliability Engineer to join our growing team. This role will play a critical part in ensuring the quality and reliability of our products and processes, working closely with cross-functional teams to develop innovative solutions for high-precision manufacturing. As a Product Reliability Engineer, you will lead quality control initiatives, implement continuous improvement processes,...
ME
Sep 12, 2026
Full time
Senior Mechanical Engineer
$100,000 - $125,000 yearly
Motivo Engineering Carson, CA
About Motivo Motivo is a project-based company delivering excellence in mechanical and electrical system design and prototype builds. We have a history in successfully taking concepts through to actual finished solutions. Our work spans a wide range of market segments including mobility/automotive, aerospace, robotics, and clean energy, to name a few. Every team member will experience a wide variety of challenging projects, offering rich opportunities for professional growth. We are passionate about solving complex engineering challenges, striving for excellence within every unique project constraint, and believe in having fun while we do it! About the role Motivo is looking for a passionate Sr. Mechanical Engineer who is hands-on, has a strong technical background, and enjoys being part of a tight-knit engineering team. We work on cool, fast paced design projects and are responsible for the design, engineering, and build in-house. We also get to test the designs, which...
WS
Sep 10, 2026
Full time
Furniture Engineer - Pottery Barn
$100,000 - $110,000 yearly
Williams-Sonoma San Francisco, CA
Job Description About the Team You will be part of a collaborative product development team responsible for driving and managing furniture sample development from concept through production. You will partner cross-functionally with Design, Technical Design, Merchants, Sourcing, and global manufacturing partners to bring high-quality, durable, and scalable furniture to market. As part of Williams-Sonoma, Inc., a leader in home lifestyle and retail, our Product Development and Engineering team delivers best-in-class products through innovation, material optimization, manufacturability improvements, cost engineering, and cross-brand alignment. About the Role As a Furniture Engineer, you will support new product development each season by engineering construction solutions, developing 3D models and detailed specifications, reviewing prototypes, and collaborating closely with global vendors. You will ensure that designs meet durability, safety, and cost requirements while...
ST
Sep 08, 2026
Full time
Engineer
$89,210 - $133,810 yearly
Solar Turbines Incorporated San Diego, CA
Career Area: Engineering Job Description: Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you're joining a global team who cares not just about the work we do - but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here - we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it. What we need: The Standards Solutions group within Solutions Platforms Engineered (SPE) is seeking a Mechanical Design Engineer to join its team. This group develops innovative, standardized products that support customer success across a wide range of industries. What does the role require: In this role, you will be responsible for the design, maintenance, and optimization of mechanical systems for packages, including fuel, start, lube, air,...
Di
Sep 08, 2026
Full time
Manufacturing Process & Equipment Engineer
$111,300 - $153,040 yearly
Divergent Torrance, CA
Divergent is building the new industrial age. Every day, our teams design, manufacture, and assemble advanced systems for some of the world's most demanding industries. Our integrated engineering and manufacturing platform transforms complex designs into production-ready solutions, helping customers move faster, build smarter, and deliver critical systems when they matter most. Divergent is a qualified Tier 1 supplier to global automotive OEMs and supports leading U.S. aerospace and defense companies. Join us and help push the boundaries of what can be built. Purpose Join our mission to redefine aerospace and automotive manufacturing through advanced Additive Manufacturing. We are seeking a hands-on Manufacturing Process & Equipment Engineer to help transition next-generation Laser Powder Bed Fusion (L-PBF) production equipment from development into high-volume manufacturing. This role helps ensure our production equipment is stable, reliable, scalable, and capable of...
NB
Aug 05, 2026
Full time
Sr Process Engineer - Packaging
$111,766 - $159,267 yearly
Niagara Bottling, LLC Diamond Bar, CA
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. Sr Process Engineer - Packaging The Senior Process Engineer - Packaging is responsible for designing vertically integrated packaging equipment solutions across multiple formats - including PET, canning, and cartons - for the full range of Niagara's beverage products. This role also emphasizes researching emerging technologies in the packaging industry to position Niagara ahead of a rapidly evolving competitive landscape. Projects include new beverage lines, cost-saving retrofits, line efficiency improvements, new...
Av
Aug 05, 2026
Full time
Sr. Engineer, Development Engineering (Utility-Scale Solar)
$115,000 - $130,000 yearly
Avantus Remote (San Diego, CA)
ABOUT AVANTUS Avantus develops, owns and operates utility-scale clean energy projects across California and the Desert Southwest. Our development pipeline of solar with integrated storage will generate enough dispatchable power to serve more than 10 million Americans, day and night. Backed by strategic investment from KKR and EIG, and building on more than a decade of industry leadership, Avantus is growing its position as an independent power producer, delivering affordable, reliable clean energy solutions to meet America's growing energy demand. ABOUT THE POSITION The Senior Engineer, Development Engineering is responsible for developing the site constraints for early to late-stage development projects. They will act as the technical lead for engineering studies and will coordinate cross-functionally with the development, permitting, and land team to ensure the constraints reflect the latest updates. They will work on 5-10 projects concurrently, in various stages of...
HI
Aug 05, 2026
Full time
Manufacturing Engineer - Effectors
$110,000 - $160,000 yearly
HIKINEX Los Angeles, CA
Location: The Greater Los Angeles Metropolitan Area, CA (Onsite) If you're interested in learning more about this opportunity or beginning the interview process, feel free to connect directly via LinkedIn: LinkedIn: https://www.linkedin.com/in/ra... Manufacturing Engineer - Effectors An advanced aerospace and defense technology company is seeking a hands-on Manufacturing Engineer to help scale next-generation interceptor and autonomous defense systems from prototype development into high-rate production. This role sits at the intersection of product engineering, manufacturing strategy, and production execution. The ideal candidate will bring strong Design for Manufacturing & Assembly (DFMA) experience, a deep understanding of producibility, and practical experience scaling hardware from low-volume development into repeatable, cost-optimized manufacturing environments. This is a highly collaborative and hands-on position for someone who enjoys working directly with...
  • Home
  • About Us
  • Contact
  • Privacy Policy
  • SP Careers FAQ
  • Terms & Conditions

JOB SEEKER

  • Find Jobs
  • Create Resume
  • Sign in
  • Create Job Alerts
  • Build Your Portfolio

EMPLOYER

  • Post a Job
  • Search Resumes
  • Sign in
Facebook X Instagram LinkedIn
© SOLIDPROFESSOR CAREERS 2025