Senior Consultant, Air Quality Compliance Engineering or Science

## Senior Consultant, Air Quality Compliance Engineering or Science
- Irvine, California Apply locations:
Irvine, California:
Southern California
- Multiple Locations:
Los Angeles, California:
Pasadena, California time type:
Full time posted on:
Posted Yesterday time left to apply:
End Date:
September 4, 2026 (26 days left to apply) job requisition :
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** Ready to take your expertise to the next level?
** Join
** ERM**, the world’s leading sustainability consultancy, and help shape the future of environmental compliance for some of the most innovative companies in Technology, Media & Telecom, Manufacturing, and Power sectors. If you thrive on solving complex regulatory challenges and want to work alongside global experts, this is your opportunity.
** Why This Role Matters
** Air quality compliance is critical for businesses navigating evolving environmental regulations. As a
** Senior Consultant, Air Quality Compliance Engineering or Science in Irvine, California,
** you’ll be the trusted advisor helping clients achieve compliance, reduce risk, and meet sustainability goals—all while contributing to ERM’s mission of shaping a cleaner, safer future.
** What Your Impact Is
*** Drive air quality compliance strategies for diverse industrial clients across California and nationwide.
* Interact with local regulators and clients to steward permit application review and issuance.
* Support multi-disciplinary permitting and compliance programs that influence major business decisions.
* Collaborate with ERM’s global network of experts to deliver innovative solutions and best practices.
* Build strong client relationships that lead to repeat business and long-term partnerships.
** What You’ll Bring
***
* Required:

*** Bachelor’s degree in engineering (chemical, environmental, civil, or mechanical engineering), environmental science, or related discipline.
* 3+ years of relevant experience.
* Working knowledge of local, state, and federal air programs (Title V, RECLAIM facilities).
* Direct consulting or industry experience in the environmental field with working regulatory knowledge of local air districts (SCAQMD and other local air districts), state and federal programs, Title V and RECLAIM facilities.
* Ability to multi-task, maintain flexibility, travel, and work independently with minimal supervision.
* Ability to read, understand, and apply environmental regulations and agency guidance documents.
* Strong MS Office computer skills, with an advanced understanding of PowerPoint and Excel required.
* Ability to thrive in a fast-paced consulting environment, handling multiple project assignments, meeting strict deadlines, and traveling to clients as needed.
* Apply a collaborative approach and enjoy teaming with colleagues around the world.
* Positive and enthusiastic attitude; motivated to deliver outstanding client service and grow the business.
* Excellent communicator—both written and verbal—with technical writing experience.
* Organized and self-driven with strong time management.
* Collaborative team player with a positive, client-focused attitude and a passion for growth.
* Driver's License

Required:

This position requires a valid driver's license and/or the ability to operate a company vehicle due to the nature of job duties, which include travel to various client locations across a large geographical area.
* ** This position is not eligible for immigration sponsorship.
**** Preferred:
*** Experience working with agencies like local Air Quality Management Districts, California Air Resources Board, and other Southwest regulators.
* Strong technical skills in emissions inventory, permitting, and compliance evaluations; familiarity with pollution controls and equipment systems is a plus.
* Knowledge of water, wastewater, and waste programs is a plus.
* Field experience with data collection, air compliance monitoring, assessments, and permitting; experience with stormwater inspections, technical writing, SWPPP updates, HMBP prep, or wastewater permit applications a plus.
* Skilled at interpreting environmental regulations and guidance documents.
* Analytical and problem-solving mindset with solid computational skills.
* Proven success managing…