Mariana Minerals
Sr. Environmental Engineer
$100K–$150K
San Francisco HQ +2 · On-site · Senior · Full-time · Posted Sep 16, 2026
- Location
- San Francisco HQ
Houston, TX
Moab, UT - Experience
- 5+ years.
- Education
- Bachelor's or master's degree in Environmental Engineering, Civil/Environmental Engineering, Environmental Science, or a related field.
About the job
Provides environmental engineering support across mining, processing, and refining projects, including studies, monitoring, permitting, design integration, and compliance.
What you'll do
- Conduct environmental studies and design monitoring programs; analyze results for compliance reporting and technical decisions.
- Prepare technical content for permit applications, EIS/EA chapters, and engineering documentation, and integrate environmental requirements into project design.
- Support site Environmental Management Systems, compliance programs, due diligence, remediation planning, and sustainability reporting.
What they ask for
- Bachelor's or master's degree in Environmental Engineering, Civil/Environmental Engineering, Environmental Science, or a related field.
- 5+ years of environmental engineering experience in mining, energy, or large infrastructure, including work in a fast-paced, multi-project environment.
- Working technical knowledge of environmental studies and modeling (air, water, stormwater) and monitoring program design.
- Familiarity with U.S. environmental regulations (CAA, CWA, RCRA, ESA, EPCRA) and experience supporting permit applications, EIS/EA technical sections, or environmental engineering design packages.
Nice to have
- Experience with critical minerals or refining/processing facilities; experience with EMS design or implementation (ISO 14001 or similar frameworks).
- Familiarity with IFC/Equator Principles or ESG data reporting; EIT/PE or progress toward professional engineering licensure.
Pay
$100K – $150K (base salary; currency not stated)
Tools
CAA, CWA, RCRA, ESA, EPCRA, ISO 14001
Model-written summary · the original posting is authoritative