96 Results for

Chemical Engineering Jobs in Walnut Creek, CA

Jobs

New!

Oakland, CA6 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.

San Francisco, CA24 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!

Pleasant Hill, CA6 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.

Novato, CA10 days ago

$40–$47 Per Hour

Bachelor’s Degree in Chemistry, Biochemistry, Analytical Chemistry, Chemical Engineering or related field with 6+ years of relevant experience, OR Master’s Degree with 4+ years of relevant experience. • Support the Separations and Biophysical Assays team within the Analytical Sciences group in method development and routine testing for biologics such as proteins, peptides, and conjugates.

New!

Emeryville, CA2 days 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 .

Fremont, CA19 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.

Richmond, California17 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.

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.

San Leandro, California7 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.

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.

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.

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.

Pleasanton, California17 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.

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, CA26 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).

Oakland, CA30 days ago

$120,000–$150,000 Per Year

We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. **ReqID:** J10150956 **Business Line:** Environment **Business Group:** DCS **Strategic Business Unit:** West **Career Area:** Engineering **Work Location Model:** Hybrid **Compensation:** USD 120000 - USD 150000 - yearly

Walnut Creek, California30+ days ago

$80,000–$90,000 Per Year

Carollo is seeking a staff- to mid-level Process Engineer whose role will be split between leading Water ARC® initiatives—primarily the I-FLOAT® off-gas testing program and supporting wastewater process engineering consulting projects across the firm. Carollo’s Water Applied Research Center (Water ARC®) provides nationwide, process-based research and applied engineering expertise for municipal and private-sector clients across drinking water, wastewater, reuse, and infrastructure applications.

Hayward, CA30+ days ago

$93,382–$109,305 Per Year

The Senior Process Engineer will design and conduct experiments for prototyping and characterizing new separator formulations and architectures, and collaborate with the Cell Engineering and Advanced Manufacturing teams for qualifying through cell builds and scaling up to the pilot line. Free of flammable liquid electrolytes, Blue Current's fully dry, inherently safe batteries significantly reduce risks to human and environmental health while providing a higher-performance alternative to traditional lithium-ion batteries.

Emeryville, CA30+ days ago

$170,000–$230,000 Per Year

Collaborate with cross-functional teams, including process engineers, chemical engineers, materials scientists, simulation engineers, software developers, data scientists, and AI engineers, to optimize data workflows and improve operational efficiency. Furthermore, this digital platform is fully programmable in the way 3D printing is digital—but whereas 3D printing produces parts of a single material using a single process, the Matter Compiler technology platform is a multi-process, multi-material system: bits and raw materials go in, and complete, functional micromachines come out.

Richmond, CA30+ days ago

$120,300–$206,400 Per Year

Chevron explores for, produces and transports crude oil and natural gas; refines, markets and distributes transportation fuels and lubricants; manufactures and sells petrochemicals and additives; generates power; and develops and deploys technologies that enhance business value in every aspect of the company's operations. + Have demonstrated expertise in one or more of the following refinery process technologies: Distillation, Hydro rocessing/Hydrocracking, Hydrogen Manufacturing, Naphtha Reforming, Sulfur Recovery, FCC, Alkylation, Amine treating or Sour Water processing.

Richmond, California30+ days ago

$90,000–$100,000 Per Year

Overview: Join Shimmick’s Axia Electric Team as a Commissioning Field Engineer and play a key role in delivering complex electrical and process control systems for critical infrastructure projects across Northern California while basing in Axia's Richmond, CA office. Axia offers electrical, instrumentation, and process controls expertise for water and wastewater treatment; dams and locks; mass transit and rail; alternative energy; power generation and transmission; and commercial building projects.

Hayward, CA30+ days ago

Specifically, the person in this position will contribute to the development of the production process and catalyst development strategies through the operation of lab-scale reactors to quantitatively characterize catalysts for the production of renewable chemicals. The person will work closely with engineering, molecular biology and analytical teams to increase the yield and productivity of the processes.

Fremont, CA11 days ago

$114,800–$165,200

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. Bloom Energy makes reasonable accommodations, consistent with applicable laws, for the known physical or mental limitations of an otherwise qualified applicant or employee with a disability, who can perform the essential job functions, unless undue hardship would result.

Martinez, CA30+ days ago

$24–$28 Per Hour

Incorporating industry-leading preconstruction services and safety practices, the Company’s multi-disciplined team of engineering and construction professionals delivers a wide range of projects, including new facilities, infrastructure improvement and expansion, and capital construction services. MWH Constructors, a global leader in heavy civil construction of water and wastewater facilities, is currently seeking a construction-focused field engineer intern to join our CMS Project based out of Martinez, CA.

Oakland, CA30+ days ago

$85,000–$110,000 Per Year

We are committed to: Engaging a diverse, purpose-driven workforce; Transforming buildings from structures that shelter into structures that serve and preserve the health and well-being of people and planet; Pursuing sustainable, innovative solutions for spaces where we live, work, learn heal and play; Being a catalyst for change with all of our stakeholders; and. At home, at work, in healthcare facilities, classrooms, stores, or restaurants, we offer interior solutions that help to enhance comfort, save time, improve building efficiency and overall performance, and create beautiful spaces.

New!

Walnut Creek, California6 days ago

$90,000–$130,000 Per Year

Fremont, CA30+ days ago

$120,000–$190,000

Work cross-functionally with engineering, quality, operations, and supply chain teams to align supplier capability with product requirements, design intent, and launch milestones. · 5+ years of experience in supplier development, manufacturing engineering, quality engineering, or supplier industrialization within lithium-ion batteries, battery materials, or closely related advanced manufacturing.

Hayward, CA30+ days ago

$93,382–$109,305 Per Year

Free of flammable liquid electrolytes, Blue Current's fully dry, inherently safe batteries significantly reduce risks to human and environmental health while providing a higher-performance alternative to traditional lithium-ion batteries. Assemble solid state cells and perform electrochemical testing to analyze the impact of cathode active materials and electrode composition on cell performance.

Fremont, CA30+ days ago

$180,000–$200,000

Support and guide cell-level testing activities, providing an integration perspective to ensure test plans, results, and data interpretation align with product requirements and customer application needs. • Serve as a technical escalation point for Sales, Strategic Accounts, and Business Development teams, providing expert guidance on cell performance, specifications, and test data to external customers.

Walnut Creek, CA30+ days ago

$115,000–$130,000 Per Year

Most of our work happens in the office to spark creativity and community, but we also offer flexibility so team members have the autonomy to work outside the office when needed to support their work-life balance and personal commitments. We are looking for a highly detail-oriented Process Engineer to assist in development, control, and documentation of food manufacturing process to assure we produce top quality food with consistency.

New!

Newark, California3 days ago

$110,000–$110,000

This role combines engineering knowledge with client-facing responsibilities, including developing solutions, preparing proposals, and supporting the sales process. Ultimate Staffing Services is seeking a Sales Engineer to support the design, quoting, and sales of customized technical systems.

Fremont, CA12 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. Minimum qualifications: Bachelor’s degree in Electrical Engineering, Chemical Engineering, Material Science, Physics, or a specialized field (e.g., Epitaxy, Optics, Sensors, Photonics), or equivalent practical experience.

Alameda, CA30+ days ago

$130,000–$160,000 Per Year

You will model cryogenic and pneumatic fluid systems, design the control logic that executes countdown and liftoff, and build high-fidelity simulations that validate launch operations before they touch hardware. This is a high-ownership engineering role for builders who want their work to run live on launch day.

Union City, CA30+ days ago

This role provides deep expertise in precision machining and surface treatment, leads complex problem-solving initiatives, and sets technical direction across programs. The Staff Engineer partners cross-functionally to improve quality, cost, and delivery while supporting advanced NPI and manufacturing scalability.

South San Francisco, CA30+ days ago

$200,000–$240,000 Per Year

The Director, Technical Operations (CMC) is responsible for providing strategic leadership and oversight of drug product development with a primary focus on oral solid dosage (OSD) formulations. This role also provides leadership for packaging, labeling, and serialization design, validation, and lifecycle management to ensure compliant and uninterrupted global supply.

Oakland, CA30+ days ago

$160,000–$220,000 Per Year

Qualifications** **Minimum Qualifications:** + Bachelor’s degree in Construction Management, Civil, Environmental, Sanitary, Chemical Engineering or related field and 10+ years of relevant experience or demonstrated equivalency of experience and/or education + Valid Driver's license that allows you to drive during the course of your employment; subject to motor vehicle records review **Preferred Qualifications:** + 20+ years’ experience in delivering engineering and construction projects in the water/wastewater industry delivered using progressive design-build, lump sum design-build, or CMAR project delivery methods + Good understanding of project delivery and ability to facilitate technical discussions when needed + Proven project management experience with ability to manage a diverse team + Demonstrated ability to negotiate, influence and manage risk + Demonstration of strong commercial and construction contract experience + Excellent oral and written communication skills + Travel to other offices/sites will be required + Experience managing D/B projects that are $30 Million or more + A DBIA certificate is preferred but not required + P.E. license preferred + Experience in working with local and state regulatory agencies + Experience in managing both engineering and construction subcontractors + Proven ability to conduct competitive assessments and price to win analysis. It is desirable that the DB Senior Project Manager is capable of performing in both conceptual and detailed engineering and construction project management capacities.As a DB Senior Project Manager the primary responsibilities will include managing the activities of a multi-discipline design through AECOM’s design centers, as well as overall project management for procurement of process equipment and subcontractors, scheduling, VE or constructability reviews, familiarity with job cost reporting, and budget control activities through the life of the project, including EAC analysis during on-site construction as prime contracting entity.

San Francisco, CA30+ days ago

Qualifications/SkillsPhD in biology, biochemistry, chemical engineering or related scientific discipline with minimum 7 years of cell culture process development experience in the biotech/biopharma industry; or BS/MS with 12+ years of experience. Client is seeking an experienced and driven scientist/engineer to lead late-stage upstream cell culture process development activities for clinical and commercial-stage large molecule programs.

South San Francisco, CA12 days ago

$45–$50 Per Hour

Led by a management team with significant experience in cell therapy, Allogene is developing a pipeline of “off-the-shelf” CAR T cell product candidates with the goal of delivering readily available cell therapy on-demand, more reliably, and at greater scale to more patients. Allogene Therapeutics, with headquarters in South San Francisco, is a clinical-stage biotechnology company pioneering the development of allogeneic chimeric antigen receptor T cell (AlloCAR T) products for cancer and autoimmune disease.

New!

San Francisco, CA5 days ago

Talent IdentificationCreation of Talent strategies that target graduates at all levels (BSc, MSc, PhD) and build partnerships that facilitate long term, technical growth . This role centres around the delivery of outstanding technical talent whilst building scalable recruiting processes that facilitate future growth of the technology function.

Fremont, CA30+ days ago

Thorough knowledge of high and low pressure boilers and of pneumatic, lighting, HVAC, and other mechanical equipment and of the methods, tools, materials and equipment used in the operation, maintenance and repair of such equipment. HVAC System: Assist in maintaining and repairing HVAC controls and associated equipment (ducting, fan coils, air handlers, exhaust fans, chillers, cooling towers.).

San Francisco, CA30+ days ago

Full-time

Founded in 2003, our award-winning projects include Hudson Yards in New York (the largest private real estate development in U.S. history), San Francisco Better Streets Plan, Greater New Orleans Urban Water Plan, revitalization of the iconic waterfront Brooklyn Bridge Park, and the 35 square-km Baietan Urban Area Plan in the heart of Guangzhou, China. Experience performing process and hydraulic calculations for water and wastewater treatment plant unit processes, developing cost estimates of treatment plants, generating technical drawings of process units, developing process and instrumentation diagrams (P&IDs), general process layouts, hydraulics and piping diagrams.

San Francisco, CA30+ days ago

Full-time

Hayward, CA30+ days ago

$138,991–$155,746 Per Year

Free of flammable liquid electrolytes, Blue Current's fully dry, inherently safe batteries significantly reduce risks to human and environmental health while providing a higher-performance alternative to traditional lithium-ion batteries. Through careful design of experiments and data-driven problem solving, you will decouple various failure modes and guide a cathode design that achieves a complex balance between energy density and rate capability.

Fremont, CA30+ days ago

$157,000–$185,000 Per Year

SLD Laser, a world leader in commercialization of gallium nitride (GaN) based laser light sources, was acquired by KYOCERA Corporation and has commenced operations as a wholly owned subsidiary and group company of KYOCERA Corporation under the name KYOCERA SLD Laser, Inc. (KSLD). KSLD’s high luminance LaserLightTM sources are utilized in a myriad of applications including automotive & mobility, specialty & portable lighting, entertainment & outdoor, projection & AR/VR displays, biomedical instrumentation & therapeutics, and industrial imaging & material processing.

Hayward, CA30+ days ago

$180,000–$210,000 Per Year

The ideal candidate combines deep technical expertise with strong operational leadership, driving disciplined execution, rapid iteration, and data-driven decision-making. Lead a team of engineers and technicians responsible for translating new R&D materials, cell designs, and processes into robust, repeatable, and scalable intermediate-scale manufacturing workflows across electrode fabrication and cell assembly.

Alameda, CA30+ days ago

$130,000–$160,000 Per Year

The team works across the full design cycle, from P&IDs and component selection to integration and testing, covering a range of fluids including cryogenics, high-pressure gases, and pyrophorics. The Ground Systems Fluids Team designs and builds fluid systems for propellant handling, propulsion support, and payload conditioning.

San Carlos, CA30+ days ago

$120,000–$155,000 Per Year

The position is responsible for the development of scalable processes for the cost-effective manufacture of viable, stabilized, regulatory compliant, biological products, their transfer to CMOs, and their deployment internally for the generation of test materials to support growth chamber, greenhouse, and field studies. Fermentation Leadership: Source, equip, and operate lab-scale stirred-tank bioreactors (STRs) to develop robust and scalable high-cell density fermentation processes for microbial products.

San Francisco, CA30+ days ago

$23–$26 Per Hour

Incorporating industry-leading preconstruction services and safety practices, the Company’s multi-disciplined team of engineering and construction professionals delivers a wide range of projects, including new facilities, infrastructure improvement and expansion, and capital construction services. MWH Constructors, a global leader in heavy civil construction of water and wastewater facilities, is currently seeking a construction-focused intern to join our SFPUC Wastewater treatment project based out of San Francisco, Ca.

New!

San Francisco, California4 days ago

Remote

$100–$200

Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who specialize in coding, reasoning, STEM, multilinguality, multimodality, and agents; and second, by applying that expertise to help enterprises transform AI from proof of concept into proprietary intelligence with systems that perform reliably, deliver measurable impact, and drive lasting results on the P&L. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who specialize in coding, reasoning, STEM, multilinguality, multimodality, and agents; and second, by applying that expertise to help enterprises transform AI from proof of concept into proprietary intelligence with systems that perform reliably, deliver measurable impact, and drive lasting results on the P&L.

Fremont, CA30+ days ago

$100,000–$120,000

Build and maintain structured equipment documentation in QuickBase, including manuals, startup and shutdown procedures, troubleshooting guides, spare parts lists, PM procedures, utility requirements, technical records, and revision history. • Act as a first line technical resource for equipment troubleshooting by working directly on equipment, partnering with internal equipment owners and engineers, coordinating with OEMs, and escalating issues as needed.

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Chemical Engineering Jobs in Walnut Creek, CA

Process Engineering Manager - Powder Coating Jobot

Engineering Technician Ammobia Inc.

Senior Environmental Engineer Jobot

Sr Research Associate II Joulé

Food Scientist Lancesoft Inc

Senior Semiconductor Wet Chemical Process Engineer, Raxium Google

Chemical Process Operator II Bio-Rad Laboratories, Inc.

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

Summer Engineering Intern Direct Line Workforce Solutions

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

Vice President of Engineering TRC Companies, Inc.

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

Civil Engineering Analyst - Transportation Kimley-Horn

Head of Engineering Mat3ra

Team: Electrical Engineering Siritech Solutions Corp

Environmental Engineering Supervisor - Leader AECOM

Staff Process Engineer – Aeration & Emissions (I-FLOAT ®) Carollo Engineers Inc.

Sr. Process Engineer Blue Current

Senior Data Engineer Atomic Machines

Process Engineer Chevron Corporation

Commissioning Engineer Shimmick

Process Engineer, Downstream Processing Visolis

Staff Process Engineer BloomEnergy

Field Engineer Intern MWH

Process Engineer Job Armstrong Ceilings

Remediation Engineer ECS Ltd

Supplier Development Engineer Amprius Technologies, Inc.

Senior Cell Engineer, Cathode Blue Current

Battery Integration Principal Engineer Amprius Technologies, Inc.

Process Engineer Kinder's

Sales Engineer Jess Bushey

Senior Epitaxy Metrology Engineer, Raxium Google

Senior Launch Automation Engineer Motive Companies

Staff Process Engineer FOXSEMICON TECHNOLOGY LLC

Director, Technical Operations (CMC) Rigel Pharmaceuticals, Inc.

Senior Project Manager (Water Design-Build) AECOM

Principal Scientist, Late Stage Upstream Process Development CEDENT

Sr. Assoc. Scientist, Process and Product Development (Contract) Allogene Therapeutics

Talent Partner Orbital Materials

Stationary Engineer-Facilities/Plant Maintenance/Full Time-Variable Washington Hospital Healthcare System

Project Engineer - Water/Wastewater Sherwood Design Engineers

Senior Engineer - Water/Wastewater Sherwood Design Engineers

Staff Battery Scientist, Cathode Blue Current

Member of Technical Staff Epi Process Development Engineer KYOCERA SLD Laser, Inc

Sr. Manager, Prototype Scaleup Blue Current

Senior Mechanical Engineer, Ground Systems Motive Companies

Lead Bioprocess Development Engineer Switch Bioworks

Construction Intern - MWH MWH

Remote Chemistry Expert (PhD) Turing

Manufacturing Equipment Engineer Amprius Technologies, Inc.

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