Plumping Engineer

NASS Group & Corporation; Bahrain; On-site; BHD 12,000 - 18,000; Full time

Job summary

NASS Group & Corporation is seeking a seasoned Plumbing Engineer to design, coordinate, and oversee water supply, drainage and sanitary systems for major construction projects. The role requires hands-on CAD capabilities, strong codes knowledge, and effective collaboration with design, construction and site teams to deliver safe, compliant installations.

You will prepare layouts, perform pipe sizing calculations, review submittals, lead site inspections, and provide technical guidance to

Qualifications

• Bachelor’s degree in Mechanical Engineering or equivalent.
• 7–10 years of relevant plumbing engineering experience, preferably in construction.
• Strong knowledge of plumbing systems, water supply, drainage and sanitary installations.
• Good knowledge of local plumbing codes, standards and construction practices.
• Proficiency in AutoCAD and relevant engineering/design software.
• Experience in reviewing technical drawings, specifications and submittals.
• Strong problem-solving, coordination, and technical communication skills.

Responsibilities

• Design and develop plumbing systems, including water supply, drainage, sanitary, and related systems.
• Prepare detailed plumbing layouts, calculations, drawings, specifications, and material schedules using CAD and relevant software.
• Carry out pipe sizing, flow rate, pressure and system capacity calculations.
• Ensure designs comply with applicable codes, standards, and project requirements.
• Coordinate plumbing designs with architectural, mechanical, civil, electrical and structural disciplines.
• Review drawings and submittals to identify design and coordination issues.
• Conduct site visits to monitor installation progress and quality.
• Provide technical guidance to site teams, subcontractors and junior engineers.

Skills

Plumbing systems knowledge

Coordination & communication

Problem solving

Attention to detail

Pressure management

Education

Bachelor’s degree in Mechanical Engineering

Tools

AutoCAD

Job description

Role Summary

The Plumbing Engineer is responsible for designing, planning, coordinating, and overseeing plumbing systems for construction projects. The role ensures that water supply, drainage, and sanitary systems are designed and installed efficiently, safely, and in compliance with applicable codes, standards, and project requirements. The Plumbing Engineer will work closely with design, construction, and site teams to ensure successful project delivery.

Key Responsibilities

• Design and develop plumbing systems, including water supply, drainage, sanitary, and related systems.
• Prepare detailed plumbing layouts, calculations, drawings, specifications, and material schedules using CAD and relevant engineering software.
• Carry out calculations for pipe sizing, flow rates, pressure requirements, and system capacities.
• Ensure plumbing designs and installations comply with applicable local regulations, codes, standards, and project specifications.
• Coordinate plumbing designs with architectural, mechanical, civil, electrical, and structural requirements.
• Review drawings and technical documents to identify design and coordination issues.
• Conduct regular site visits to monitor installation progress, quality, and compliance with approved designs.
• Inspect completed works and ensure installations meet the required technical and quality standards.
• Identify, investigate, and resolve technical issues arising during construction and installation.
• Provide technical guidance and support to site teams, subcontractors, and junior engineers.
• Review material submittals, shop drawings, and technical submissions related to plumbing works.
• Assist with project cost estimates, material requirements, and budget monitoring.
• Coordinate with suppliers and subcontractors to ensure timely delivery and proper execution of plumbing works.
• Maintain accurate engineering and project documentation.
• Ensure works are completed within the agreed project programme and in accordance with relevant standards.
• Perform other duties and assignments as directed by the Division Manager, Project Manager, or Mechanical Lead.

Qualifications, Skills & Experience

• Bachelor’s degree or equivalent qualification in Mechanical Engineering.
• Minimum 7–10 years of relevant experience in plumbing engineering, preferably within the construction industry.
• Strong knowledge of plumbing systems, water supply, drainage, and sanitary installations.
• Good knowledge of applicable plumbing codes, standards, specifications, and construction practices.
• Proficiency in AutoCAD and relevant engineering/design software.
• Experience in reviewing technical drawings, specifications, shop drawings, and material submittals.
• Strong problem-solving, coordination, and technical communication skills.
• Ability to work effectively with site teams, subcontractors, suppliers, and other engineering disciplines.
• Strong attention to detail and commitment to quality and safety.
• Ability to work under pressure and meet project deadlines.