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

396 product engineer intern jobs found

Refine Search
Current Search
Onsite product engineer intern California
Refine by Job Type
Full time  (356) Intern  (37) Contractor  (3)
Refine by Categories
High-Tech  (59) Business Services  (50) Energy & Materials  (31) Aerospace and Defense  (26) Industrial Equipment & Machinery  (26) Life Sciences  (26)
Education  (10) Consumer Packaged Goods (Retail)  (9) Transportation  (4) Marine & Offshore  (1)
More
Refine by Salary Range
$40,000 - $75,000  (31) $75,000 - $100,000  (60) $100,000 - $150,000  (112) $150,000 - $200,000  (59) $200,000 and up  (16)
Refine by Country
United States  (396)
Refine by City
Los Angeles  (38) Irvine  (27) San Diego  (26) San Francisco  (26) Sacramento  (15) San Jose  (15)
Long Beach  (12) Torrance  (11) Carlsbad  (8) Oakland  (7) Santa Clara  (7) West Sacramento  (7) El Segundo  (6) Pleasanton  (6) Riverside  (6) Fremont  (5) Santa Ana  (5) Santa Clarita  (5) Alameda  (4) Burbank  (4)
More
NB
Mar 06, 2026
Full time
Design Engineer II
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. Design Engineer II Design Engineer II is responsible for initial and ongoing evaluation, feasibility analyses, and optimization of Niagara's Mechanical, Electrical, and Plumbing [MEP] system designs. MEP systems include, but are not limited to: product water processing, cooling/chilled water, compressed air, HVAC, and bottling/injection molding production equipment. Detailed Description System Assessments Feasibility analyses and utility consumption modeling for expansion initiatives Evaluation and...
CV
Mar 01, 2026
Intern
R & D Engineering Intern-CM
Cla-Val Costa Mesa, CA, USA
Applicants are considered for positions within the company without regard to race, color, creed, religion, sex, sexual orientation, gender, gender identity and/or expression, age, national origin or ancestry, physical or mental disability, military or protected veteran status, marital or parental status, medical condition unrelated to the person's ability to perform the job, pregnancy, genetic information, political affiliation, citizenship, or any other basis protected by federal, state, or local laws. Any offer of employment is contingent upon your successful completion of a pre-employment substance abuse and physical screening, verification of documents pertaining to your right to work in the United States using E-VERIFY, and completion of required employment documents GRISWOLD INDUSTRIES R&D Engineer Intern JOB DESCRIPTION : Job Summary: Under moderate to extensive supervision, apply mechanical & electrical engineering principles to product development...
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...
3DEO
Oct 10, 2025
Full time
Senior Mechanical Engineer
$130,000 - $175,000 yearly
3DEO Torrance, CA, USA
Job Title: Senior Mechanical Engineer — Industrial Machine Design & Integration Department: R&D Reports to: Director of Engineering Employment Type: Full-Time FLSA Status: Exempt The Company: 3DEO is a leader and innovator in sinter-based additive manufacturing (AM), delivering proprietary and differentiated AM solutions that drive breakthrough product performance. With some of the industry’s highest-volume capabilities in metal 3D printing, 3DEO combines cutting-edge manufacturing with multi-disciplinary engineering and product development expertise. Our patented and award-winning technology has revolutionized how customers approach design, enabling high-volume production with unmatched quality, precision, and cost efficiency. Holding roughly 20 patents, 3DEO is more than a manufacturer – we are a trusted partner in solving complex challenges and unlocking the full potential of AM. At 3DEO, we collaborate closely with customers in...
3DEO
Oct 10, 2025
Full time
Senior Software Engineer
$140,000 - $180,000 yearly
3DEO Torrance, CA, USA
Job Title : Senior Software Engineer – Slicer & Manufacturing Platform Development Department: R&D Reports to: Chief Operating Officer Employment Type: Full-Time FLSA Status: Exempt The Company: 3DEO is a leader and innovator in sinter-based additive manufacturing (AM), delivering proprietary and differentiated AM solutions that drive breakthrough product performance. With some of the industry’s highest-volume capabilities in metal 3D printing, 3DEO combines cutting-edge manufacturing with multi-disciplinary engineering and product development expertise. Our patented and award-winning technology has revolutionized how customers approach design, enabling high-volume production with unmatched quality, precision, and cost efficiency. Holding roughly 20 patents, 3DEO is more than a manufacturer – we are a trusted partner in solving complex challenges and unlocking the full potential of AM. At 3DEO, we collaborate closely with customers in...
AE
Mar 23, 2026
Full time
Design Engineer
$40.00 - $50.00 hourly
ACCO Engineered Systems San Diego, CA, USA
Job Description General Job Description: This position is responsible for the delivery of engineering services, from conceptual design through construction completion of HVAC, Plumbing, and other contract services offered by ACCO Engineered Systems. Essential Duties & Responsibilities Demonstrates understanding of a complete construction set of documents and able to execute these projects with little supervision Complete code-required energy compliance and LEED documentation Conduct engineering calculations, energy analysis, economic analysis, selection and layout of equipment, and duct & piping system design for HVAC, Plumbing, and other building systems for which ACCO offers expertise Understanding of applications engineering including psychrometrics, refrigeration, acoustics, and controls systems Assist with coordination of design and installation with Project Management, Construction and Service departments, Controls, and other trade partners. Field...
AE
Mar 23, 2026
Full time
Design Engineer
$42.91 - $55.28 hourly
ACCO Engineered Systems Pleasanton, CA, USA
Job Description General Job Description: This position is responsible for the delivery of engineering services, from conceptual design through construction completion of HVAC, Plumbing, and other contract services offered by ACCO Engineered Systems. Essential Duties & Responsibilities Demonstrates understanding of a complete construction set of documents and able to execute these projects with little supervision Complete code-required energy compliance and LEED documentation Conduct engineering calculations, energy analysis, economic analysis, selection and layout of equipment, and duct & piping system design for HVAC, Plumbing, and other building systems for which ACCO offers expertise Understanding of applications engineering including psychrometrics, refrigeration, acoustics, and controls systems Assist with coordination of design and installation with Project Management, Construction and Service departments, Controls, and other trade partners. Field...
HA
Mar 23, 2026
Full time
Assistant Project Manager, Environmental Engineer
$95,000 - $115,000 yearly
Haley & Aldrich San Diego, CA, USA
Find your path and enjoy the journey at Haley & Aldrich . With us, you'll tackle clients' most meaningful challenges in the built and natural environments - and, in turn, build stronger communities. You'll work with teams of passionate colleagues, driven by a commitment to technical excellence and continuous learning. As a company, we aim to build a world where communities go beyond resilience, embracing change as an opportunity to enhance safety, well-being, and quality of life. Join us to accelerate this vision and your professional development. We are looking to add new talent to our growing team! We are currently seeking an Assistant Project Manager, Environmental Engineer to work in a technical support role with highly skilled professionals on diverse project teams in a dynamic environment. This is an excellent opportunity to join a growing group and company and get involved in a variety of projects for a diverse range of clients. This is a full-time position located...
SH
Mar 23, 2026
Full time
Mechanical Engineer II - III
$66,249 - $143,090 yearly
Syska Hennessy Group San Francisco, CA, USA
Watch your work come to life in landmark projects around the world when you partner with Syska Hennessy Group! 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. 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. We are looking for a Mechanical Engineer II - III in our San Francisco, CA or Sacramento, CA offices . Job Responsibilities As a Mechanical Engineer II-...
ML
Mar 23, 2026
Full time
Manufacturing Engineer - Machine Production
$120,000 - $135,000 yearly
Machina Labs Los Angeles, CA, USA
About Machina Labs: Engineering moves at software speed. Manufacturing doesn't...... Yet. Machina Labs is changing that. We build intelligent, software-defined factories that produce complex metal structures directly from digital design. By integrating advanced metal forming, robotics, and automated production inside a flexible factory architecture, we enable customers to move from prototype to production in weeks, not years. Backed by Lockheed Martin, Toyota, and NVIDIA, we're building the manufacturing infrastructure that defense, aerospace, and advanced mobility programs will run on. If you want to work on hard problems that matter and see them fly, drive, and defend, this is the place. Job Description: Machina Labs is seeking a Manufacturing Engineer - Machine Production to join our growing team and help scale the next generation of robotic manufacturing systems. In this hands-on role, you will support the production ramp and process development of our...
WB
Mar 23, 2026
Full time
BIT Engineer
$74,911 - $139,121 yearly
Warner Bros. Discovery Burbank, CA, USA
Welcome to Warner Bros. Discovery... the stuff dreams are made of. Who We Are... When we say, "the stuff dreams are made of," we're not just referring to the world of wizards, dragons and superheroes, or even to the wonders of Planet Earth. Behind WBD's vast portfolio of iconic content and beloved brands, are the storytellers bringing our characters to life, the creators bringing them to your living rooms and the dreamers creating what's next... From brilliant creatives, to technology trailblazers, across the globe, WBD offers career defining opportunities, thoughtfully curated benefits, and the tools to explore and grow into your best selves. Here you are supported, here you are celebrated, here you can thrive. Your New Role... The Broadcast & IT Systems Engineer is responsible for supporting and maintaining advanced broadcast and IT systems within a live production environment. This role requires strong technical expertise in both traditional broadcast technologies...
MN
Mar 23, 2026
Intern
Water Engineering Internship - Coastal/Stormwater - Summer 2026
$27.00 - $33.00 hourly
Moffatt & Nichol Engine San Diego, CA, USA
Moffatt & Nichol specializes in large complex waterfront infrastructure projects and is recognized as one of the worldwide leaders in this field. We are actively looking for a Water Engineering (Stormwater) Intern to join our San Diego office. About Moffatt & Nichol: Moffatt & Nichol is a leading U.S.-based global infrastructure advisor specializing in the planning and design of facilities that shape and serve our coastlines, harbors and rivers, as well as an innovator in transportation. For the 4th year in a row, Moffatt & Nichol is Ranked #1 in Engineering News-Record for Marine & Port Facilities in the U.S. Additionally, our firm consistently ranks in the Top 100 Pure Designers in the US and the Top 50 Designers in International Markets. Moffatt & Nichol's professional staff includes engineers, planners, scientists and architects who serve our global client base from offices in Europe, North America, Latin America, and the Pacific Rim. The firm...
AL
Mar 23, 2026
Full time
High Voltage Connection Engineer
$115,000 - $135,000 yearly
ALTEN Foster City, CA, USA
We're ALTEN Technology USA, an engineering company helping clients bring groundbreaking ideas to life-from advancing space exploration and life-saving medical devices to building autonomous electric vehicles. With 3,000+ experts across North America, we partner with leading companies in aerospace, medical devices, robotics, automotive, commercial vehicles, EVs, rail, and more. As part of the global ALTEN Group-57,000+ engineers in 30 countries-we deliver across the entire product development cycle, from consulting to full project outsourcing. When you join ALTEN Technology USA, you'll collaborate on some of the world's toughest engineering challenges, supported by mentorship, career growth opportunities, and comprehensive benefits. We take pride in fostering a culture where employees feel valued, supported, and inspired to grow. Responsibilities: Responsible for the detailed design High voltage Junction box, module to HVJB, signal routing and connection and high voltage current...
HZ
Mar 23, 2026
Full time
Civil Engineer - Federal
$137,000 - $148,000 yearly
Huitt-Zollars, Inc Irvine, CA, USA
Civil Engineer - Federal/Public Works Role Description: Huitt-Zollars, Inc has full-time opportunity for a Civil Engineer with at least 5 years' experience and will be a registered Professional Engineer for our Irvine office . This role will work within our Federal Practice Area. This position will provide leadership, guide business development and project management on local Southern California (and beyond as needed) engineering projects. Location: Irvine, California Employment Type: 40 FT Hours Compensation Type: Salary Registration(s): Registered Professional Engineer (PE License) Required Education: Bachelor's Degree in Civil Engineering (BSCE) Duties: Serve as Civil Engineer in the development of design schematics, construction plans, specifications and estimates Coordinate with EITs, designers and drafters Review shop drawings, perform field observations, and facilitate the construction administration Support project proposals, scopes, budgets,...
Di
Mar 23, 2026
Full time
Industrial Electrical Engineer / Senior Industrial Electrical Engineer
$111,300 - $166,960 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 We are looking for an Industrial Electrical Engineer to join the Automation Team to design and develop custom factory equipment across...
EU
Mar 23, 2026
Intern
Intern - Mechanical Engineer
$22.00 hourly
Emcor UK El Cajon, CA, USA
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. Job Summary The Mesa Internship Program is a summer rotational program for students seeking experience in energy, mechanical, building, service, sustainability, sales, or project management. Mesa Energy Systems, Inc. has an opening for an Engineering Intern. This position will provide drafting and engineering support to the Mesa Energy Systems Engineering Group. Interns will be responsible for providing drafting and engineering support to the Mesa Energy Systems Engineering Group. As assigned by management, the engineering intern's tasks may include, but are not limited to, job walks or site visits to gather information...
EB
Mar 23, 2026
Full time
Finite Element Analysis Engineer
$130,000 - $180,000 yearly
Ensign-Bickford Industries, Inc. Moorpark, CA, USA
This opportunity is located within our Ensign-Bickford Aerospace & Defense Company business, a global leader of mission-critical hardware and systems solutions including precision energetics systems and innovative explosive solutions.Click here to learn more. Job Description The Finite Element Analysis (FEA) Engineer will perform thermal, dynamic, structural, and functional modeling of energetic components and systems in support of design and development of aerospace and defense programs. Roles and Responsibilities: Develop analytical models to assess the ability of EBAD products to meet functional requirements. Envision and assess alternate concepts to meet functional requirements Supporting project and operations teams by providing expert level assistance Support existing products and product upgrades Participate in root cause and failure analysis of challenging problems Requirements: The successful candidate must have a BS/MS in an engineering...
Ri
Mar 23, 2026
Full time
Staff CAE Engineer - Chassis & Body
$137,800 - $182,520 yearly
Rivian Irvine, CA, USA
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...
LL
Mar 23, 2026
Full time
Nuclear Facility Senior Mechanical Project Engineer
$175,530 - $267,060 yearly
LLNL Livermore, CA, USA
Company Description Join us and make YOUR mark on the World! Lawrence Livermore National Laboratory (LLNL) has turned bold ideas into world-changing impact advancing science and technology to strengthen U.S. security and promote global stability. Our mission spans four critical national security areas nuclear deterrence, threat preparedness, energy security, and multi-domain defense empowering teams to take on the toughest challenges of today and tomorrow. With a culture built on innovation and operational excellence, LLNL is a place where your expertise can make a real impact. Job Description We are seeking a Nuclear Facility Senior Mechanical Project Engineer to provide engineering design solutions for new construction, upgrades to facility mechanical systems (i.e., ventilation, fire suppression, compressed gas, chillers, boilers), and modifications to conventional office and laboratory facilities. You will apply advanced technical knowledge in mechanical...
GG
Mar 23, 2026
Full time
Project Engineer- Highways Roads
$99,000 - $150,000 yearly
GHD Group Los Angeles, CA, USA
Job Description Our global network is made up of architects, designers, planners, engineers, and environmental scientists all working towards the same goal. Join a team that brings inspirational architecture, landscapes, townscapes and places to our world, and we'll provide you unlimited space to grow. Who are we looking for? The US West Region is looking for a motivated Project Engineer - Highways & Roads to support GHD's established Highways and Roads practice throughout the California and the US West. We are seeking a Project Engineer with the skills to help take our practice to the next level in the delivery of highways, interchanges, local roads, roundabouts, trails / active transportation, bridges, and other enriching and vital improvements. This position will work from the office in Los Angeles, Long Beach, or Irvine CA. Through a broad network of clients, GHD has exposure to these transportation projects through Federal, State, Regional, County, and...
  • Home
  • About Us
  • Contact
  • Privacy Policy
  • SP Careers FAQ
  • Terms & Conditions

JOB SEEKER

  • Find Jobs
  • Create Resume
  • Sign in
  • Create Job Alerts

EMPLOYER

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