387 Results for

Chemical Engineering Jobs in California

Jobs

New!

Irwindale, CA5 days ago

$100,000–$160,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This role will focus on optimizing extrusion processes, improving product quality, troubleshooting production issues, and supporting new equipment and material development.

New!

Oakland, CA5 days ago

$110,000–$120,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Our team specializes in precision machining, assembly, and finishing of complex metal components, providing durable, high-quality products with visually striking finishes.

New!

Lathrop, CA5 days ago

$115,000–$140,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.

San Francisco, CA23 days ago

Full-time
Employee

Practical experience installing, wiring power and signal for, and maintaininghardware such as compressors, pumps, heaters, and instrumentation such aspressure transducers, thermocouples, mass flow controllers, valves, filters, andpressure regulators.• Commission pilot plant equipment alongside engineers, including electrical andcontrols tasks such as loop checking, instrument calibrations, and equipmentfunction checks.•

New!

Lathrop, CA3 days ago

$130,000–$155,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Founded nearly a century ago and based in Germantown, WI, with additional manufacturing operations across the U.S., we are a rapidly growing food and beverage manufacturing organization focused on innovation, operational excellence, and long-term investment in our people and facilities.

New!

Santa Clara, CA5 days ago

$175,000–$260,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are working with a leading company that develops, designs, and manufactures highly engineered materials and services to Top tier 1 customers, within Automotive, Consumer Electronics, Appliances, and more.

New!

Tustin, CA5 days ago

$95,000–$128,000 Per Year

4+ years of experience in application engineering and proposal development for custom industrial water and wastewater treatment systems, including aeration, clarification, disinfection, media and membrane filtration (NF, RO, UF), water softening, ion exchange, and systems for raw water, boiler water, cooling water, oily water, process water, produced water, ultrapure water, and wastewater treatment. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Pleasant Hill, CA5 days ago

$100,000–$160,000 Per Year

Unlike large, bureaucratic firms, this organization offers a "lean" and highly collaborative environment where you report directly to senior leadership and serve as a key technical advisor on complex remediation and compliance projects across California. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Pasadena, CA5 days ago

$110,000–$150,000 Per Hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We’ve built a reputation for delivering precision-engineered components with minimal rejection rates, ensuring customer satisfaction and on-time delivery in a highly competitive aerospace market.

Santa Clara,, California12 days ago

$50–$52 Per Hour
Contractor

The specific compensation for this position will be determined by a number of factors, including the scope, complexity and location of the role as well as the cost of labor in the market; the skills, education, training, credentials and experience of the candidate; and other conditions of employment. This role involves working on cutting-edge technologies to design and develop advanced silicon anode materials for lithium-ion batteries, collaborating with cross-functional teams, and contributing to the scaling up of innovative materials and processes.

San Diego, CA10 days ago

$38–$40 Per Hour

You will operate various test equipment, including vernier scales, microscopes, tensile testing machines, multimeters, oscilloscopes, temperature probes, data acquisition systems, drop testing equipment, mechanical shock and vibration equipment, environmental chambers, hardness testers, and fatigue testing machines. Be flexible with work hours and responsive to shifting priorities, including early mornings, late nights, or possible overtime when necessary to support testing schedules, project demands, or urgent operational tasks.

New!

Sacramento, CA2 days ago

$46.24–$65.27 Per Hour

ABILITY TO: Both Classes – Review, interpret, and evaluate air pollution control engineering plans and test data; conduct research and special studies of air quality; analyze engineering problems and propose solutions; prepare technical reports; interpret, apply and explain Federal, State and local policies, procedures, and laws; deal with a variety of different personalities and situations; evaluate and review permit applications, plans, assessments, tests, rules and proposals; speak and write clearly and concisely; communicate in public and private meetings with people of varying technical skills, including representatives of government, industry and the public. Associate Air Quality Engineer -- Completion of a Bachelor's Degree from an accredited college or university in civil, chemical, environmental, automotive, or mechanical engineering or a closely related field and two years of experience as an Assistant Air Quality Engineer or two years of full-time experience performing responsible engineering work in air quality management or any combination of training and experience that provides the desired knowledge and abilities.

New!

Emeryville, CA1 day ago

$25–$28 Per Hour

Write process specifications that deliver consistent, high-quality products across numerous manufacturing facilities. Core maintenance: Resolve quality issues, BCP, Margin and support plant performance improvement, and other duties as assigned .

San Jose, CA30+ days ago

$151,700–$218,300

Our cutting-edge solutions enable unparalleled “time-to-power” capabilities, reliability, and sustainability, ensuring our customers remain ahead in a world where soaring energy demand and intensifying energy scarcity are rapidly becoming the new norm. Staff Chemical Engineer to join our Data Science team, where you will apply deep chemical engineering expertise alongside coding, analytics, and automation to improve, scale, and optimize complex manufacturing processes.

Fremont, CA18 days ago

Full-time
Employee

Google's Raxium display group has established a revolutionary semiconductor materials display technology that enables new functionality in display products, bringing to users a closer and more natural linkage between the digital and physical realms in applications such as augmented reality (AR) and light-field display. With start-up roots and a state-of-the-art compound semiconductor fab in Silicon Valley, Raxium is seeking to build upon its engineering team with an aim to disrupt next-generation display markets.

New!

Chino, CA4 days ago

$110,000

Jacuzzi Group is seeking a Staff Chemical Engineer to serve as the technical leader for water chemistry, water treatment, and water-system development across Jacuzzi Group's hot tub product portfolio, sitting within our cross-functional Engineering department and partnering daily with mechanical, electrical, controls, and manufacturing engineers, as well as Product Management, Quality, Regulatory, and external technology partners. Lead innovation projects with outside technology partners, universities, and chemistry suppliers to evaluate next-generation water-treatment platforms, including advanced oxidation, novel sanitizers, smart-sensing, and sustainability initiatives.

San Diego, CA30+ days ago

$110,000–$130,000 Per Year

This role is designed for an engineer who is comfortable both developing process calculations and equipment specifications and working directly in the field to start up and troubleshoot industrial process equipment. Our long-time San Diego-based industrial design client specializes in air pollution control systems that mitigate gaseous emissions through advanced wet scrubbing technology.

Los Angeles, CA30+ days ago

Full-time

Any of the following certifications: CSP (Certified Safety Professional), CHMM (Certified Hazardous Materials Manager), CEM (Certified Environmental Manager), HAZWOPER 40-hour certification, ISO 14001 and/or ISO 45001 auditor training, DOT Hazardous Materials Transportation certification. As the Senior Manager Environmental Health and Safety - Hazardous Chemicals Logistics Operations you will lead sustainability, safety, and Environmental, Social and Governance (ESG) strategy and actions across multiple facilities to ensure sites are changing with the pace of customer demand.

Sacramento, CA10 days ago

$150,000–$200,000 Per Year

5+ years’ experience managing CWM task order work for USACE Huntsville Center strongly preferred + Demonstrated ability to manage projects to scope, schedule, and budget + Knowledge of project financial accounting, reporting, and controls + Excellent communication and interpersonal skills, including both oral and written + Organizational management skills and ability to perform detail-oriented work + Experienced on MMR programs, including CWM and advanced geophysical classification + Experience managing CWM projects for the USACE Huntsville Center and/or Redstone Arsenal. **Qualifications** **MINIMUM REQUIREMENT** + BS/BA in engineering, environmental science, soil science, geology and or an earth science-related field + 10+ years’ experience, including 2 years of leadership, as a Project Manager of federal projects and or demonstrated equivalency of experience and /or education + Due to the nature of the work, US citizenship is required **PREFERRED REQUIREMENT** + USACE MMRP experience performing CWM remediation operations.

Santa Clara, California25 days ago

$25–$35 Per Hour

We are a recognized leader in the manufacturing and design of durable and productive drop-on-demand inkjet printheads that power cutting-edge systems, as well as integrated inkjet solutions that add digital inkjet capabilities to other equipment. Assure maximum equipment up-time (7x24) of facilities systems; including HVAC systems supporting Class 1,000 clean rooms, DI water, compressed air, industrial gases, electrical distribution, process plumbing, etc.

New!

San Jose, CA5 days ago

This role serves as a technical owner and subject-matter expert (SME) across polymer materials, dental materials, and packaging systems, you will be responsible for material verification, qualification, validation strategy, and risk based decision making across multiple high impact programs. Align Technology, Inc. is seeking a Senior Materials Engineer with strong expertise in polymer science, sustainability, material compatibility, dental composite and adhesive, and medical device packaging to lead complex, cross-functional initiatives.

Santa Clara, California25 days ago

$25–$35 Per Hour

Newport Beach, CA30+ days ago

$185,000–$208,000 Per Year

This is a critical leadership position responsible for sustaining process control, improving yield and quality, supporting capacity expansion, leading process development and technology transfers, and executing cost-reduction strategies. We are seeking an experienced Wet Etch Process Engineering Manager to lead and develop a high-performing team within our semiconductor manufacturing facility.

Richmond, California16 days ago

$27.40–$37.74 Per Hour

Located in Richmond, CA, this is an excellent opportunity for an experienced production professional who thrives in a regulated manufacturing setting and wants to make a meaningful impact within a global leader in life sciences. Actual compensation will be provided in writing at the time of offer, if applicable, and is based on several factors we believe fairly and accurately impact compensation, including geographic location, experience, knowledge, skills, abilities, and other job permitted factors.

Camarillo, CA30+ days ago

$106,200–$130,700 Per Year

In leading the team of engineers within the Applications Engineering department at HQ, the Applications Engineering Supervisor mentors and guides Applications Engineers in their career paths and through specific, measurable, attainable, relevant and time-based goals. 3+ years of experience in bio-pharma or regulated manufacturing environments in a technical individual contributor role, plus 1+ year of leadership, supervisory, or team lead experience preferred.

Tustin, California26 days ago

$77,800–$97,300 Per Year

Camarillo, CA18 days ago

$168,600–$228,900 Per Year

The Applications Engineering (AE) department is responsible for delivering complex custom systems that address challenging biopharmaceutical production process needs which are a key component of a rapidly growing business with a distinguished reputation, and as such, a serious dedication to getting all the details right for our clients is of utmost importance. Direct and support senior-level AE team members (e.g., AE Strategic Specialists) through larger, complex, high stakes, high priority and impact projects or strategic initiatives, ensuring departmental and organizational alignment and effective execution.

Irvine, CA30+ days ago

Full-time

In North America alone, ERM has more than 300 dedicated air quality professionals assisting clients with projects as diverse as developing strategic approaches at the corporate level to upcoming regulatory drivers, to leading complex capital projects through the many hurdles associated with the New Source Review (NSR) permitting program. Advanced expertise in other environmental compliance-related areas for example: air dispersion modeling, stormwater, Spill Preventions, Control, and Countermeasure Plans, waste, water resources, Risk Management Planning, California Environmental Quality Act permitting, multi-media auditing, etc.

Tustin, California20 days ago

$176,200–$220,300 Per Year

Oakland, CA30+ days ago

$95,000–$125,000 Per Year

At the Associate level, the successful candidate will lead and manage the delivery of key responsibilities described below in collaboration with Terraphase Principal-level staff, but with day-to-day responsibility for safe, quality, and efficient project delivery, · Serve as Project Manager for a variety of environmental projects, especially site investigation and remediation projects, including: o Develop project scopes and budgets. Key Responsibilities: At the Senior Project level, the successful candidate will deliver the key responsibilities described below at the deliverable or project level under the supervision of Terraphase Senior- and Principal-level staff, including Terraphase project managers, Client Managers, and internal subject matter experts.

New!

San Leandro, California6 days ago

This internship is designed for engineering students interested in gaining hands-on experience within industrial manufacturing, process optimization, equipment reliability, and continuous improvement initiatives while learning real-world food production and safety operations. A dairy manufacturing facility in San Leandro, California is seeking a Summer Engineering Intern to support Engineering and Operations teams within a fast-paced food and beverage production environment.

Saugus, CA30+ days ago

Key Responsibilities:Project Management: Lead cradle-to-grave management of multiple engineering design/build chemical manufacturing and packaging projects across HASA locations, ensuring completion on schedule and within budget. Qualifications & Requirements:Education & Experience: Bachelor’s degree in engineering (Civil, Environmental, Mechanical, Industrial, Chemical) or equivalent, with a minimum of 7+ years of project management experience, preferably building new chemical plants from grassroots.

Walnut Creek, CA30+ days ago

Full-time

Serve as a technical resource on air quality compliance assurance and permitting programs, including regulatory analyses of industrial facility operations; major and minor source air permit applications under NSR, PSD, Title V, and state-level regulations; and NESHAP MACT compliance programs. This is an excellent opportunity for a senior professional to manage and contribute technically to challenging air quality compliance assurance, permitting, climate change, and related compliance projects for oil & gas, chemical, energy, technology, and industrial clients in California, throughout the US, and potentially international locations.

New!

San Jose, CA2 days ago

$178,800–$257,200

Evaluate existing site conditions based on record drawings, surveys, field notes and photos, and other related information provided by others to incorporate Bloom Energy installation improvements for commercial land development projects and prepare design project schedule, budget, deliverables, etc. Coordinate with other team members and Project Manager to create detailed Scope of Work documents for construction RFPs, respond to pre-bid RFI’s, and value engineer designs for improvements to cost estimates and schedules.

Cupertino, CA30+ days ago

Analysis issues after rework or assembly + Experience with MacOS computers and digital productivity tools (Numbers/Excel, Keynote, etc.) + Have an understanding of complex Bills of Materials and documentation experience + Strong interpersonal skills and ability to work with a large cross-functional team + Ability to react to re-sets and changes in a time sensitive and fast pace environment + Ability to work onsite 5 days a week M-F . + 8+ year minimum related experience required + Bachelors degree in Electronics Engineering or equivalent + Proficiency with configuring and operating electrical test equipment (oscilloscopes, DMM, power supplies, etc.) and must be able to actively work in a lab environment on new and repetitive tasks.

Oakland, California30+ days ago

$225,181–$262,642 Per Year

This role oversees multidisciplinary engineering teams delivering complex energy infrastructure projects across traditional and emerging energy sectors, including renewables, Virtual Power Plants (VPPs), measurement and verification (M&V), field services, emerging technologies demonstration projects, energy audits, EE measure development, and other services to internal and external clients. Overview: The Vice President of Engineering is a senior leadership role responsible for the strategic, technical, and operational leadership of TRC’s engineering group within its Advanced Energy Practice.

Santa Clara, CA17 days ago

$160,000–$180,000

Reporting to the Director of Manufacturing, you will lead our process engineering team through its most critical evolution: transitioning from a high-potential pilot line to a world-class, high-volume manufacturing (HVM) facility. SiC/Compound Semi Background: Direct experience with Silicon Carbide (SiC), Gallium Nitride (GaN), or related device manufacturing is highly desired due to its unique material challenges optimizing process capability.

Silicon Valley, CA30+ days ago

A bachelor's or higher degree in Electrical Engineering, Computer Science, Physics, Chemical Engineering, Mechanical Engineering or equivalent is preferred. Our sole focus on intellectual property enables us to more deeply understand our clients' technical needs, and our candidates' individual talents and career interests.

Los Angeles, CA30+ days ago

San Carlos, California30+ days ago

$23–$33.25 Per Hour
Intern

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. The Joby Aviation team is made up of extremely talented, hardworking, proactive, and hands-on individuals, operating in a very fast-paced and rewarding environment.

San Jose, CA30+ days ago

Contractor

Partner with safety and quality managers to address and resolve safety and quality concerns; coordinate with the contractor, EHS, and the project team to ensure timely reporting of incidents and near misses; participate in investigations, develop corrective actions, and verify their effectiveness. Responsible for construction management, safety, and quality on capital projects (retrofit/expansion of existing facilities, clean room installation, and equipment installation for semiconductor R&D cleanrooms) managed by a general contractor.

SANTA ANA, California16 days ago

Intern

Job Overview: The Application Engineering Intern will be reporting to the Manager, Application Engineering and will assist the AE team in technical and commercial-related projects such as optimization and development of estimation and other tools used by the AE Department as well as various tasks to help the department work. Company Overview: Nikkiso Clean Energy & Industrial Gases is a leading provider of cryogenic pumps, heat exchangers, process systems, services, and solutions for the LNG and industrial gases industry.

Tustin, CA26 days ago

Temporary

You will perform dimensional, mechanical or visual inspection of sub-assemblies or incoming parts to ensure conformance to blueprints, engineering specifications and customer requirements; collect and maintain results according to procedure; prepare part approval documentation in accordance with company and customer procedure; collect and analyze data in support of short-term projects, support the development of verification, and other instructions with graphics and text. Vertically integrated from R&D to final assembly and testing, we offer a unique combination of electrical, chemical, and mechanical product development for weapons and CBRN systems with CNC machining, injection molding, robotic welding, assembly, design, testing, and engineering capabilities.

Los Osos, CA30+ days ago

Therefore, employment is contingent on compliance with ITAR regulations and successfully obtaining and maintaining the necessary export authorization license from the U.S. Department of Commerce’s Bureau of Industry and Security, U.S. Department of State’s Office of Defense Trade Controls, or other applicable government agency. As the Company’s success relies on the productivity of our team and adherence to customer product schedules, an essential function of this position is the ability to arrive to work on-time, and work each day, as scheduled.

Los Osos, CA30+ days ago

Pleasanton, California16 days ago

$90,000–$102,500 Per Year

We take pride in how our employee retention, robust benefits package, and company values have led to Kimley-Horn’s placement on the Fortune “100 Best Companies to Work” list for 19 years! Analysts will learn one or more software programs specific to their disciplines: AutoCAD, Civil 3D, Excel, Microstation, VISSIM, Open Roads, Synchro and/or GIS.

Santa Clarita, California30+ days ago

$83,000–$94,500 Per Year

Walnut Creek, CA30+ days ago

$130,000–$200,000

We look for Senior Engineers excited about bridging the gap between materials/chemistry, data science, and computer science to help us develop a software framework for designing and discovering new advanced materials and chemicals. Work will focus on (1) building a cloud-based distributed web platform for nanoscale materials and chemistry, (2) planning and organizing the work of the engineering team, (3) establishing the architecture and infrastructure for the engineering work.

Berkeley, CA25 days ago

Contractor

The QMU board enables power distribution, actuator control, sensor interfacing, and safety-compliant communication within Forms battery energy storage system. PCB layout experience (multi-layer boards, controlled impedance preferred).

Los Osos, CA18 days ago

Material Handler Handheld Scanner ImplementationReview handheld scanner capabilities and ease of use for improving material handler put away transactions and cycle count capabilities to improve Material Handler efficiencies. Therefore, employment is contingent on compliance with ITAR regulations and successfully obtaining and maintaining the necessary export authorization license from the U.S. Department of Commerce’s Bureau of Industry and Security, U.S. Department of State’s Office of Defense Trade Controls, or other applicable government agency.

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Chemical Engineering Jobs in California

Rubber Process Engineer Jobot

Process Engineering Manager - Powder Coating Jobot

Process Engineer Jobot

Engineering Technician Ammobia Inc.

Capital Projects Engineer Jobot

Applications Engineer Jobot

Manufacturing Applications Engineer – Water & Wastewater Industrial Equipment Jobot

Senior Environmental Engineer Jobot

Quality Engineer Jobot

Electrical Engineer II Pinnacle Technical Resources

Test Engineer 1 DivIHN Integration Inc

Air Quality Engineer - Assistant/Associate Sacramento Metropolitan Air Quality Management District

Food Scientist Lancesoft Inc

Sr. Staff Chemical Engineer BloomEnergy

Senior Semiconductor Wet Chemical Process Engineer, Raxium Google

Staff Chemical Engineer - Water Systems and Chemistry Jacuzzi Group

Chemical Process Engineer Caltek Staffing

Senior Manager Environmental Health and Safety - Hazardous Chemicals Logistics Operations GXO Warehouse Company, Inc.

Chemical Warfare Material Program Manager AECOM

Facilities/Chemical Maintenance Technician - Front End Nights (FEN) FUJIFILM Dimatix, Inc

Senior Materials Engineer – R&D Core Materials Engineering (Polymer) Align Technology, Inc.

Facilities/Chemical Maintenance Technician - Front End Nights (FEN) Fujifilm

Processing Engineering Manager Prosum

Chemical Process Operator II Bio-Rad Laboratories, Inc.

Applications Engineering Supervisor (Bioprocessing Design) Meissner

Electrical Engineering Failure Analysis Engineer Rivian

Senior Manager of Applications Engineering (Bioprocessing Design) Meissner

Principal Consultant, Air Quality - Engineering / Scientist Environmental Resources Management, Inc.

Sr. Manager, Battery Cell Engineering Rivian

Senior Project or Associate Engineer – Remediation Engineering Focus Terraphase Engineering Inc

Summer Engineering Intern Direct Line Workforce Solutions

Engineering Project Manager Ryzen Solutions

Managing Consultant, Environmental Air Quality, Engineering or Science Environmental Resources Management, Inc.

Senior Manager, Electrical Design Engineering BloomEnergy

Sr. Engineering Technician Apple

Vice President of Engineering TRC Companies, Inc.

Process Engineering Manager Halo Industries, Inc.

Intellectual Property Associate - Technical/Engineering Focus #21078 Silicon Valley Vanguard-IP

Intellectual Property Associate - Technical/Engineering Focus #21078 Los Angeles Vanguard-IP

Cell Test Engineering Intern (Summer/Fall 2026) Joby Aviation

General Engineering & Skilled Trade Project Manager Apidel Technologies

Application Engineering Intern Nikkiso Cryogenic Industries

Quality Engineering Intern Design West Technologies, Inc.

Mechanical Engineering Intern Rantec Power Systems, Inc.

Electrical Test Engineering Intern Rantec Power Systems, Inc.

Civil Engineering Analyst - Transportation Kimley-Horn

Civil Engineering Analyst Kimley-Horn

Head of Engineering Mat3ra

Team: Electrical Engineering Siritech Solutions Corp

Industrial Engineering Intern Rantec Power Systems, Inc.

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