Apex Companies
Environmental Engineer
About this role
Apex Companies seeks an Environmental Engineer with 4+ years of remediation experience to lead soil and groundwater remediation projects in their Signal Hill, CA office. You'll oversee system design, operation, and optimization while managing field teams and ensuring regulatory compliance on complex environmental projects.
What you'll do
- Lead soil and groundwater remediation projects from field execution through reporting
- Oversee operation and maintenance of remediation systems including groundwater extraction, soil vapor extraction, and thermal treatment
- Support remedial system design, modifications, and performance optimization
- Manage field work compliance with work plans, permits, and regulations (AQMD, SWPPP, WDR)
- Direct field technicians and troubleshoot systems to maximize uptime
- Prepare technical reports, regulatory submittals, and proposals
What they're looking for
- Soil and groundwater remediation design and operation
- Field data collection and sampling (soil, groundwater, vapor, air)
- AutoCAD proficiency
- MS Office expertise
- Technical report writing
- HAZWOPER certification
- Regulatory compliance knowledge
- Field troubleshooting and system optimization
Benefits
- Career growth and professional development investment
- Work on impactful projects that shape communities
- Autonomy and flexibility in work approach
- Competitive salary range $75,000–$95,000 annually
- Collaborative, fast-growing firm culture
- Opportunity to lead and mentor field teams
Opens the application — the Jobs AI extension fills it for you. Set up autofill
Opens the official application on the employer’s site. No login required.
Apex Companies
Apex Companies is an AEC consulting firm that designs and delivers civil engineering projects across land development, water infrastructure, wastewater systems, and waste facilities. The company is hiring Project Engineers, Civil Engineers, and Water Treatment Process Engineers for roles based primarily in the Northeast and Mid-Atlantic regions, offering hybrid and remote positions focused on design, permitting, fieldwork, and technical support.
View all jobs at Apex CompaniesLikely interview questions
- Can you walk us through a soil and groundwater remediation project you've led or significantly supported, including the remediation technology used and how you optimized system performance?
- Describe your experience with groundwater extraction systems, soil vapor extraction, and thermal oxidizers—which have you worked with most extensively, and what operational challenges have you encountered?