Senior Industrial Wastewater Engineer

Terracon Consultants, Inc.; Little Rock (AR); On-site; USD 80,000 - 100,000; Full time

Benefits offered by this job

Medical, dental, vision insurance

401(k) plan

Paid time off

Education reimbursement

Job summary

A leading engineering consulting firm is seeking a Senior Industrial Wastewater Engineer to provide technical leadership in industrial water and wastewater treatment projects. With over 10 years of experience required, the role involves managing complex projects, mentoring junior engineers, and developing strong client relationships. Candidates must hold a PE license and have a collaborative mindset, focusing on delivering high-quality, client-focused solutions. The position includes comprehensive benefits and opportunities for professional growth.

Qualifications

• 10 or more years of experience delivering complex industrial water or wastewater treatment projects.
• Professional Engineer (PE) license required.
• Demonstrated experience leading technical teams and managing complex projects.

Responsibilities

• Serve as a technical leader for industrial water and wastewater treatment projects.
• Manage and execute design, design-build, and construction-phase services.
• Mentor and support the professional development of junior engineers.

Skills

Industrial wastewater treatment

Leadership

Process improvement

Client relations

Education

Bachelor’s degree in Civil/Environmental Engineering or Chemical Engineering

Job description

Overview

Terracon Consultants Inc., an employee-owned engineering consulting firm, is seeking a Senior Industrial Wastewater Engineer to join our Environmental Service Line. This position offers the opportunity to provide technical leadership on complex industrial water and wastewater treatment projects while collaborating with multidisciplinary teams across Terracon’s national footprint.

The ideal candidate is an experienced engineer with strong design expertise, a collaborative mindset, and a commitment to delivering high-quality, client-focused solutions.

Essential Responsibilities

• Technical Leadership & Engineering Excellence
  • Serve as a technical leader for industrial water and wastewater treatment projects, including:
    • Industrial wastewater treatment
    • Reclaimed and potable water systems
    • Groundwater and surface water treatment
    • Zero Liquid Discharge (ZLD) systems
  • Lead or support the planning, design, and optimization of industrial wastewater collection, conveyance, and treatment systems.
  • Perform and oversee bench-scale and pilot-scale treatability studies, including:
    • Data analysis and evaluation
    • Mass balance and process loading calculations
    • Treatment technology screening and selection
  • Provide troubleshooting, system evaluations, and optimization support for existing industrial treatment facilities.
  • Support operating treatment plants with process improvements and operational decision-making.

Project Delivery & Execution

• Manage and execute design, design-build, and construction-phase services.
• Support equipment selection, procurement, and vendor coordination.
• Provide construction-phase engineering services and participate in meetings with clients, contractors, and regulatory agencies.
• Develop and review:
  • Process Flow Diagrams (PFDs)
  • Piping & Instrumentation Diagrams (P&IDs)
  • Facility layouts and general arrangements
  • Plans, specifications, and technical reports
  • Work plans, SOPs, and Operations & Maintenance manuals
• Prepare cost estimates and support alternatives analysis, pre-feasibility, and feasibility studies.
• Develop and manage project scopes, schedules, and budgets.
• Apply Terracon’s quality, risk, and safety management practices to ensure successful project outcomes.

Collaboration & Mentorship

• Mentor and support the professional development of junior engineers and technical staff.
• Collaborate with Terracon professionals across offices and disciplines to deliver integrated solutions.
• Lead multi-office technical teams to develop treatment approaches, designs, and cost estimates.
• Partner with senior wastewater engineers to provide technical leadership and deliver integrated project solutions.
• Interface with internal teams and external wastewater operations stakeholders to support effective project delivery and operational alignment.

Client Engagement & Business Development

• Build and maintain strong client relationships across industrial markets, including:
  • Energy, chemicals, and power
  • Food and pharmaceutical
  • Manufacturing
  • Mining and solid waste
  • Technology and advanced manufacturing
  • PFAS
• Participate in client meetings and regulatory coordination efforts.
• Lead and support business development activities, including proposal preparation, scope development, scheduling, and budgeting.
• Monitor project performance metrics and help ensure client satisfaction and repeat business.

Minimum Qualifications

• Bachelor’s degree in Civil/Environmental Engineering or Chemical Engineering.
• 10 or more years of experience delivering complex industrial water or wastewater treatment projects.
• Professional Engineer (PE) license required.
• Demonstrated experience leading technical teams and managing complex projects.

About Terracon

Terracon is a 100 percent employee-owned multidiscipline consulting firm comprised of more than 8,000 curious minds focused on solving engineering and technical challenges from more than 200 locations nationwide. Since 1965, Terracon has evolved into a successful multi-discipline firm specializing in environmental, facilities, geotechnical, and materials services. Terracon’s growth is due to our talented employee-owners exceeding expectations in client service and growing their careers with new and exciting opportunities in the marketplace.

Terracon’s vision of “Together, we are best at people” is demonstrated through our excellent compensation and benefits package. Based on eligibility, role and job status, we offer many programs including medical, dental, vision, life insurance, 401(k) plan, paid time off and holidays, education reimbursement, and various bonus programs.

EEO Statement
Terracon is an EEO employer. We encourage qualified minority, female, veteran and disabled candidates to apply and be considered for open positions. We do not discriminate against any applicant for employment, or any employee because of race, color, religion, national origin, age, sex, sexual orientation, gender identity, gender, disability, age, or military status.