Project Manager

Gradiant; Philadelphia (Philadelphia County); On-site; USD 100,000 - 160,000; Full time

Job summary

Gradiant is seeking a Project Manager to lead complex water and wastewater projects, managing scope, schedule, budget, and risk. The role includes client relationship management, business development (proposals/presentations), and mentoring junior staff.

You will oversee site construction, ensure quality, coordinate resources, and maintain safety, regulatory compliance, and project documentation. A degree in engineering and PE preferred, with 5–8 years experience in water/wastewater consulting.

Qualifications

• Engineering degree or equivalent required.
• P.E. licensure preferred.
• Experience in water/wastewater consulting.
• Proficient in project management software and strong communication.

Responsibilities

• Lead complex water/wastewater projects from initiation to closeout.
• Manage scope, schedule, budget, and risk across project phases.
• Maintain client relationships, develop proposals/presentations, and mentor junior staff.
• Coordinate site construction activities, ensure quality and safety.
• Oversee project controls, documentation, and reporting to stakeholders.
• Foster collaboration with contractors, vendors, and internal teams.

Skills

Project management

Client relationship

Risk management

Team leadership

Education

Engineering degree

P.E. preferred

Tools

Microsoft Project

Job description

Gradiant is a Different Kind of Water Company. With a full suite of differentiated and proprietary end-to-end solutions for advanced water and wastewater treatment powered by the top minds in water, the company serves its clients’ mission-critical operations in the world’s essential industries, including semiconductors, pharmaceuticals, food & beverage, lithium and critical minerals, and renewable energy. Gradiant’s innovative solutions reduce water used and wastewater discharged, reclaim valuable resources, and renew wastewater into freshwater. The Boston-headquartered company was founded at MIT and has over 1,400 employees worldwide. Discover us at www.gradiant.com

Role Overview

Project Manager will lead complex, multi-discipline water/wastewater projects, managing scope, schedule, budget, and risk. The candidate will be responsible for client relationship management, business development (proposals/presentations), and mentoring junior staff.

Responsibilities

Project Execution and Delivery Management

• Deliver projects safely, on schedule, within budget, and in accordance with
  contractual requirements and quality standards.
• Manage all phases of project execution from contract award through final
  handover and closeout.
• Monitor project performance against established milestones, deliverables,
  budgets, and schedules.
• Drive successful project outcomes while maintaining customer satisfaction
  and operational excellence.

Construction and Site Managerment

• Lead and oversee all site construction, fabrication, installation, and
  commissioning activities.
• Develop, implement, and maintain site construction plans and execution
  strategies.
• Assign, monitor, and coordinate construction activities to ensure timely completion of work packages.
• Ensure construction activities are performed in accordance with approved methods, specifications, and project requirements.

Client and Stakeholder relationship Management

• Serve as the primary point of contact for customers throughout project execution.
• Facilitate project meetings, progress reviews, and status reporting with clients and stakeholders.
• Provide technical and project-related guidance to customers, contractors,
  vendors, and project teams.
• Foster collaborative relationships to ensure alignment on project objectives and expectations.

Resource and Planning team leadership

• Lead, direct, and coordinate internal and external project resources, including
  contractors, subcontractors, and fabrication personnel.
• Ensure project teams possess the necessary skills, training, and development opportunities to execute assigned work.
• Establish performance expectations, workload planning, and milestone-driven objectives.
• Promote accountability, collaboration, and continuous improvement among project personnel.

Quality Assurance and Control

• Oversee project quality programs to ensure compliance with contractual specifications and company standards.
• Conduct or participate in quality inspections, audits, Factory Acceptance Tests
  (FAT), and supplier evaluations.
• Verify that all construction, fabrication, and installation activities meet required quality standards.
• Address quality concerns and implement corrective actions when necessary.

Project Controls and Documentation Management

• Maintain comprehensive project records, documentation, and reporting systems.
• Ensure timely preparation, review, submission, tracking, and archiving of project documents.
• Collaborate with document control personnel to maintain traceability and compliance.
• Monitor project progress and communicate status updates to stakeholders.

Risk Management and Operational Planning

• Identify, assess, and mitigate project risks throughout the project lifecycle.
• Develop proactive plans to address schedule, cost, safety, quality, and operational risks.
• Monitor project execution strategies and adjust plans as necessary to maintain project objectives.
• Ensure work methods, risk assessments, and mitigation measures are clearly communicated and implemented.

Commercial and Financial Management

• Monitor project budgets, forecasts, and cost performance.
• Identify opportunities for cost savings, efficiency improvements, and margin enhancement.
• Manage project variations, change orders, and commercial opportunities.
• Support financial reporting and ensure project activities align with contractual obligations and profitability targets.3

Requirements

• Degree in Engineering or equivalent
• Registered Professional Engineer (P.E.) preferred.
• Expertise in water treatment processes, strong communication, and project management software proficiency.
• 5-8 years of experience in water/wastewater consulting.

Gradiant is an equal opportunity employer. Qualified applicants will be considered without regard to race, color, religion, creed, gender, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class.