Wastewater Commissioning Engineer - Mission-Critical

LotusWorks; Chandler (AZ); On-site; USD 70,000 - 95,000; Full time

Benefits offered by this job

Medical, Dental and Vision Insurance

Life and Disability Insurance

Training and Education Assistance

401k Retirement Plan

Extra Annual Leave

Maternity/Paternity Leave

Recognition Rewards

Job summary

LotusWorks is seeking a Wastewater Quality and Commissioning Engineer to join our Chandler, AZ team. You will oversee installation, testing, and startup of wastewater systems in mission-critical facilities, performing quality walks and commissioning key infrastructure.

This role suits early-career engineers with mechanical or chemical backgrounds looking to grow in industrial settings. You will collaborate with construction, engineering, and operations to ensure safety, compliance, and precise

Qualifications

• Bachelor’s degree in chemical or mechanical engineering or equivalent hands-on experience.
• Proof of education, licenses, and certifications will be required where applicable.
• 0–5 years of experience in quality walks and commissioning in mission-critical environments.

Responsibilities

• Perform quality walks to verify installation and readiness of wastewater systems and equipment.
• Commission wastewater infrastructure including pipes, VFDs, tanks, pumps, instruments, and lift stations.
• Identify, document, and resolve quality and commissioning issues to ensure system performance and compliance.
• Coordinate with construction, engineering, and operations teams to support successful system startup and turnover.
• Review and validate system documentation, drawings, and specifications for accuracy and completeness.
• Execute testing and validation procedures for wastewater systems and components.
• Ensure adherence to safety standards, regulatory requirements, and project quality guidelines.
• Support troubleshooting and optimization of wastewater systems during commissioning activities.
• Maintain detailed records of inspections, tests, and commissioning activities.Participate in project meetings and provide updates on quality and commissioning progress.
• Any other duties or responsibilities that may be assigned to you in your role.

Skills

Quality walks

Commissioning

Piping

VFDs

Instruments

Documentation

Education

Bachelor’s degree in chemical engineering

Job description

LotusWorks is seeking a Wastewater Quality and Commissioning Engineer to join our Chandler, AZ team. You will oversee installation, testing, and startup of wastewater systems in mission-critical facilities, performing quality walks and commissioning key infrastructure.

This role suits early-career engineers with mechanical or chemical backgrounds looking to grow in industrial settings. You will collaborate with construction, engineering, and operations to ensure safety, compliance, and precise