Water & Wastewater Mechanical Project Engineer

Coffey; Ireland; On-site; EUR 65,000 - 90,000; Full time

Job summary

Coffey is seeking an experienced Water and Wastewater Mechanical Project Engineer to deliver MEICA and Civil works across a diverse portfolio. The role demands strong technical and organisational skills, with a proven project-engineering track record and commercial acumen.

You will collaborate with cross‑functional teams, manage procurement, and oversee subcontractors while ensuring safety, quality, and budget targets.

Qualifications

• Degree in Mechanical Engineering or related discipline.
• 3+ years of proven experience as a Project Engineer or similar role.
• Comprehensive knowledge of mechanical systems, pumps, pipework, access steelwork, and process plant/machinery relevant to water treatment.
• Understanding of NEC 4 Contractual requirements.
• Proficiency in project management methodologies and tools.
• Ability to communicate well with clients, subcontractors and in-house staff.
• Familiarity with MS Office; MS Project, AutoCAD, and Trimble Pro-Design preferred.
• Demonstrated problem-solving ability and adaptability to changing project requirements.

Responsibilities

• Collaborate with cross-functional teams to design, develop, and implement mechanical solutions for water and wastewater projects.
• Support senior management in delivering contractual objectives and client goals.
• Coordinate with internal and external design and project delivery teams across disciplines (civil, process, mechanical, electrical, ICA, H&S, BIM).
• Oversee selection and procurement of mechanical equipment and materials while ensuring compliance.
• Manage and coordinate subcontractors to align with project objectives and timelines.
• Conduct regular site visits to monitor progress, troubleshoot issues, and ensure safety and quality standards.
• Maintain and develop client and stakeholder relationships from start to finish.
• Promote Coffey values within the team and project delivery.
• Resolve performance, scope, cost and schedule issues proactively.
• Provide expertise in planning, execution, and monitoring of mechanical project aspects within budgets and schedules.
• Prepare accurate status reports highlighting milestones, risks, and mitigations.
• Drive health, safety, quality, and environmental procedures across contracts.
• Ensure overall project delivery meets Coffey objectives for financial performance and quality.

Skills

Project management

Client communication

Subcontractor coordination

Microsoft Office

MS Project

AutoCAD

Trimble Pro-Design

Problem solving

Education

Degree in Mechanical Engineering

Chartered Engineer (preferred)

Tools

MS Project

AutoCAD

A-CAD

Trimble Pro-Design

Job description

Coffey is seeking an experienced Water and Wastewater Mechanical Project Engineer to deliver MEICA and Civil works across a diverse portfolio. The role demands strong technical and organisational skills, with a proven project-engineering track record and commercial acumen.

You will collaborate with cross‑functional teams, manage procurement, and oversee subcontractors while ensuring safety, quality, and budget targets.