Senior Environmental Engineer – Mining Permitting Lead

Mariana Minerals; San Francisco (CA); Presencial; USD 120.000 - 210.000; Jornada completa

Descripción de la vacante

Mariana Minerals seeks a Sr. Environmental Engineer to provide technical environmental support across US mining, processing, and refining sites.

You will work under the Global Environmental Permitting Lead, contributing to studies, permitting, monitoring design, and integration of environmental requirements into design across FEL 1–3 and operations. The role involves rapid progress across concurrent projects, due diligence support, and collaboration with process engineering, operations, legal,

Formación

• Bachelor's or master's degree in Environmental Engineering, Civil/Environmental Engineering, Environmental Science, or related field.
• 5+ years of enviro engineering experience in mining, energy, or large infrastructure.
• Working knowledge of environmental studies, modeling, and monitoring program design.
• Familiarity with US environmental regulations (CAA, CWA, RCRA, ESA, EPCRA).
• Experience supporting permit applications, EIS/EA sections, or design packages.
• Strong analytical, writing, and prioritization skills.

Responsabilidades

• Conduct environmental technical studies (air quality modeling, water quality, stormwater) for permitting and compliance across projects.
• Design and implement environmental monitoring programs (air, water, stormwater, wildlife) and analyze results.
• Support integration of environmental requirements into FEL 1–3 and detailed design with process and civil teams.
• Prepare technical sections of permit applications and EIS/EA documents.

Conocimientos

Environmental engineering

Regulatory compliance

Technical writing

Project management

Stakeholder collaboration

Educación

Bachelor's or Master's in Environmental Engineering/related

Descripción del empleo

Mariana Minerals seeks a Sr. Environmental Engineer to provide technical environmental support across US mining, processing, and refining sites.

You will work under the Global Environmental Permitting Lead, contributing to studies, permitting, monitoring design, and integration of environmental requirements into design across FEL 1–3 and operations. The role involves rapid progress across concurrent projects, due diligence support, and collaboration with process engineering, operations, legal,