830 Results for

Environmental Engineering Jobs in Irvine, CA

Jobs

Senior Hardware Design Engineer Broadata Communications

Torrance, CA

$130,000–$180,000 / year

Experience interfacing with microcontrollers, application processors, FPGAs/CPLDs, video scalers, video receivers/transmitters, Ethernet PHYs/switches, high-speed memory, and common communication interfaces such as I2C, SPI, UART, RS-232, RS-485, USB, SDIO, Ethernet, and PCIe. Demonstrated experience designing complex multi-layer PCBs with controlled impedance, differential pairs, high-speed connectors, high-density components, power distribution, grounding, shielding, EMI/ESD protection, and manufacturability constraints.

30+ days ago

Building Engineer Able Services

Irvine, CA

This role involves troubleshooting and resolving technical issues, conducting preventative maintenance, coordinating service calls, escorting vendors on-site, and collaborating with contractors to ensure the facility remains safe, functional, and compliant with all regulations. With over $8 billion in annual revenue and a blue-chip client base, ABM delivers innovative technologies and sustainable solutions that enhance facilities and empower clients to achieve their goals.

30+ days ago

Staff Engineer, LSS Black Belt Integra LifeSciences

Irvine, CA

$109,250–$149,500 / year

Under direct supervision of the Director, Operational Excellence, this role executes the Lean Six Sigma strategy, applies advanced problem-solving methodologies, and partners directly with site leaders, Supply Chain, Quality, and cross-functional teams to drive measurable operational results. The Lean Six Sigma Black Belt (Staff Engineer) is a key practitioner within Integra's Global Supply Chain & Operations organization, responsible for leading high-impact continuous improvement projects that enhance quality, service, cost, throughput, and operational stability across the enterprise.

30+ days ago

Building Engineer (Cleanroom Facilities) Able Services

Irvine, CA

$38–$42 / hour

The Building Engineer - Cleanroom Facilities is responsible for the operation, maintenance, troubleshooting, repair, and optimization of critical cleanroom infrastructure and building systems that support manufacturing, laboratory, pharmaceutical, semiconductor, biotechnology, healthcare, and research environments. This position ensures continuous operation of cleanroom mechanical systems, HVAC equipment, filtration systems, pressure relationships, temperature and humidity controls, and supporting utility systems.

24 days ago

Senior Emi-Emc Engineer Vast Space

Long Beach, CA

$120,540–$171,108 / year

Vast is rapidly developing its multi-module Haven Station to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy for government, corporate, and private customers. We also take pride in offering exceptional food perks, with snacks, drip coffee & onsite barista, cold drinks, and dinner meals remaining free of charge, and lunch subsidized as part of Vast's ongoing commitment to providing high-quality meals for employees.

30+ days ago

Sr. Manager, Environmental Health & Safety (Toxicology) Abbott

Lake Forest, California

As part of Abbott's Rapid Diagnostics Toxicology Business Unit, this leader will play a critical role in protecting employees, supporting operational excellence, and enabling the delivery of diagnostic solutions that positively impact lives worldwide. We are seeking an experienced Senior Manager, Environmental Health & Safety (EHS) to lead and continuously improve EHS programs across Abbott Toxicology's manufacturing, distribution, and office locations.

2 days ago

Environmental Sr. Project Manager Essel

Santa Ana, CA

$130,000–$161,000 / year
Quick Apply

This is a seller-doer role responsible for strategic planning, business development, client management, and successful project execution across Federal, commercial, and private sector markets. We are seeking a professional, motivated, and knowledgeable Senior Project Manager to support environmental construction, remediation, and infrastructure projects throughout the Pacific/Western Region.

30+ days ago

Senior Biologist Kimley-Horn and Associates Inc

Orange, CA

$120,000–$160,000 / year

The ideal candidate will lead biological investigations, navigate regulatory frameworks, and contribute to multidisciplinary projects while mentoring team members and delivering top-notch service to clients. Our Environmental team in Orange, CA, is looking for a dedicated and experienced Senior Biologist to help us tackle complex projects and make meaningful impacts.

21 days ago

Electrical Harness Design Engineer ANDURIL INDUSTRIES

Costa Mesa, CA

$129,000–$171,000 / year

This third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources. As the world enters an era of strategic competition, Anduril is committed to bringing cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years.

30+ days ago

Staff Electrical Harness Design Engineer ANDURIL INDUSTRIES

Costa Mesa, CA

$191,000–$253,000 / year

30+ days ago

Senior Electrical Harness Design Engineer ANDURIL INDUSTRIES

Costa Mesa, CA

$146,000–$194,000 / year

30+ days ago

Winter 2027 Ewis Harness Engineer Co-Op ANDURIL INDUSTRIES

Costa Mesa, CA

$34–$50 / hour

To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. This third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources.

24 days ago

Mechanical Engineer, High Spec Water CECO Environmental Corp

Tustin, CA

ABOUT CECO CECO Environmental is a leading environmentally focused, diversified industrial company whose solutions protect people, the environment, and industrial equipment across the globe, serving a broad landscape of industrial air, industrial water and energy transition markets. Lead the mechanical design and specification of water and wastewater systems, including: o Pumping systemso Treatment processeso Pipework and valve networkso Filtration and disinfection systemso Mechanical plant and ancillary equipment.

30+ days ago

Mechanical Engineer, High-Spec Water Compass Water

Tustin, California

$100,000–$110,000 / year
Full time

CECO Environmental is a leading environmentally focused, diversified industrial company whose solutions protect people, the environment, and industrial equipment across the globe, serving a broad landscape of industrial air, industrial water and energy transition markets. . The High-Spec Water Mechanical Engineer is responsible for the design, specification, technical assurance, and delivery of complex water and wastewater mechanical systems across high value, high risk, or regulated projects.

30+ days ago

HV Project Engineer-EPC Rosendin Electric Inc

Anaheim, CA

$91,900–$120,600 / year

The HV Project Engineer should have knowledge of most aspects of MV/HV electrical engineering - as an example, while not conducting the work, the individual should be able to review and comment on any of the below with minimal support from other engineering staff: HV Transmission and Substation SLD/Layouts. Prepare designs, check, and specify power, lighting, and auxiliary systems for photovoltaic (PV), distributive generation (DG), battery energy storage systems (BESS), or medium voltage (MV) systems.

17 days ago

Associate Engineer City of Upland, CA

Upland, CA

$103,033.65–$131,499.95 / year

Prepares and/or assists in the preparation and administration of contracts for a variety of engineering consulting services including planning, environmental review, and design; participates in determining scope of projects; prepares requests for proposals; assists in and/or conducts pre-bid and pre-construction conferences; provides input into the consultant selection process; directs the work of contracted service providers. When assigned to field inspection, must possess mobility to work in changing site conditions; possess the strength, stamina, and mobility to perform light to medium physical work; to sit, stand, and walk on level, uneven, or slippery surfaces; to reach, twist, turn, kneel, and bend; and to operate a motor vehicle and visit various City sites; vision to inspect site conditions and work in progress.

15 days ago

Mechanical Test Engineer (Ii-Senior) True Anomaly

Long Beach, CA

$100,000–$120,000 / year

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. In this role, you will develop test plans, execute mechanical system tests, design and build test fixtures and ground support equipment, collect and analyze data, disposition anomalies, and verify that hardware meets all specifications.

30+ days ago

Systems Test Engineer True Anomaly

Long Beach, CA

$85,000–$105,000 / year

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Drive system-level validation and testing campaigns on engineering and qualification hardware, including electrical, mechanical, structural, propulsion, and avionics, to ensure sustained system functionality and reliability.

10 days ago

Field Operations Engineer Montrose Environmental Group Inc

Corona, CA

$90,000–$130,000 / year

As a key member of the field team, this role will be responsible for a full range of activities including: Leading: the field engineering that supports the oversights, operation and management of our design and systems; a dynamic team of operators and field technicians traveling to the site to support the field engineering and operations efforts; the preparation of the onsite team weekly and daily for the tasks that need to be executed to stay on track with the project schedule; the commissioning and start-up of all new systems, focused on the technical and project specifications; the inspection of equipment delivered to the site, and document issues carefully and thoroughly. Our scientists, engineers, field teams and consultants apply systems thinking that unites science, data and practical expertise to deliver solutions that strengthen our clients' resilience, mitigate risk and protect the air, water and soil that sustain communities, while uncovering responsible paths forward for planet and progress.

30+ days ago

HV Preconstruction Manager Rosendin Electric Inc

Anaheim, CA

$129,600–$170,000 / year

The Pre-Construction Manager develops project execution plans, establishes engineering and procurement milestones, manages design deliverables, supports project controls, and ensures all project documentation, budgets, schedules, permits, and procurement activities are aligned prior to construction. EDUCATION AND EXPERIENCE: Bachelor\s degree in Engineering, Construction Management, Project Management, or a related technical discipline preferred with a minimum of 6-8 years experience in the construction of energy infrastructure projects.

30+ days ago

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Environmental Engineering Jobs in Irvine, CA

Senior Hardware Design Engineer Broadata Communications

Building Engineer Able Services

Staff Engineer, LSS Black Belt Integra LifeSciences

Building Engineer (Cleanroom Facilities) Able Services

Senior Emi-Emc Engineer Vast Space

Sr. Manager, Environmental Health & Safety (Toxicology) Abbott

Environmental Sr. Project Manager Essel

Senior Biologist Kimley-Horn and Associates Inc

Electrical Harness Design Engineer ANDURIL INDUSTRIES

Staff Electrical Harness Design Engineer ANDURIL INDUSTRIES

Senior Electrical Harness Design Engineer ANDURIL INDUSTRIES

Winter 2027 Ewis Harness Engineer Co-Op ANDURIL INDUSTRIES

Mechanical Engineer, High Spec Water CECO Environmental Corp

Mechanical Engineer, High-Spec Water Compass Water

HV Project Engineer-EPC Rosendin Electric Inc

Associate Engineer City of Upland, CA

Mechanical Test Engineer (Ii-Senior) True Anomaly

Systems Test Engineer True Anomaly

Field Operations Engineer Montrose Environmental Group Inc

HV Preconstruction Manager Rosendin Electric Inc

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