Senior Process Engineer - Water & Wastewater (Flexible)

Mwh Treatment; Greater Manchester; Hybrid; GBP 60,000 - 85,000; Full time

Job summary

MWH Treatment is seeking a Senior Process Engineer to lead process design activities for major water and wastewater projects in the UK. You will develop robust, buildable solutions that meet client requirements and regulatory standards while supporting long-term performance objectives.

The role requires coordinating with multi-disciplinary teams and mentoring junior engineers to foster expert knowledge across the group. Flexible, hybrid working within the UK is available.

Qualifications

• Extensive experience in process design for water and wastewater projects.
• Ability to mentor junior engineers and graduates.
• Strong understanding of regulatory standards and asset performance.

Responsibilities

• Lead process design tasks and packages to agreed technical standards, budgets and programmes.
• Develop process calculations, treatment philosophies, plant layouts and design documentation that support efficient and reliable asset performance.
• Support optioneering, process selection, design development and technical decision-making across water and wastewater treatment schemes.
• Review and assure process design outputs within your area of authority.
• Coordinate process design with mechanical, EICA, civil, digital, hydraulic and commissioning teams to support integrated project delivery.
• Identify process risks, treatment performance requirements and opportunities for optimisation across design, construction, commissioning and operation.
• Mentor junior engineers, graduates and apprentices, sharing specialist process knowledge across the team.
• Build strong working relationships with clients, discipline leads, project teams, suppliers and site teams.

Skills

Process engineering

Job description

MWH Treatment is seeking a Senior Process Engineer to lead process design activities for major water and wastewater projects in the UK. You will develop robust, buildable solutions that meet client requirements and regulatory standards while supporting long-term performance objectives.

The role requires coordinating with multi-disciplinary teams and mentoring junior engineers to foster expert knowledge across the group. Flexible, hybrid working within the UK is available.