Seeking a Senior Environmental Engineer with 12+ years of experience for a multi-disciplinary firm. Based in SC, this role involves managing environmental projects, compliance, and permitting for industrial, commercial, and public facilities. Responsibilities include client interaction, regulatory communication, business development, proposal writing, overseeing staff, and technical tasks such as wastewater treatment, air permitting, stormwater plans, NEPA studies, and environmental audits. Requires a Bachelor's in Civil or Environmental Engineering, PE preferred, and proficiency with AutoCAD Civil 3D or GIS. Must have strong management, communication, and regulatory knowledge. Benefits include competitive salary, flexible schedule, profit sharing, health plans, professional memberships, and tuition reimbursement. A positive attitude and willingness to learn are essential.