Plumbing Engineer – Full-time (M/F)

About the role

ARX is seeking a dedicated Plumbing Engineer to join its Dubai site office. The role focuses on the design, review and coordination of plumbing, water supply and drainage systems for large‑scale aviation and industrial projects.

Key responsibilities

• Review and coordinate plumbing, public health, potable water, hot water, foul and storm drainage, and pumped system deliverables.
• Assess plumbing systems for aircraft hangars, MRO facilities, airport terminals and other major operational buildings.
• Evaluate potable water networks, hot‑water generation, storage tanks, booster stations and pressure requirements.
• Check material selections and pipework systems including GRP, HDPE, PPR, copper and stainless steel.
• Inspect above‑ground and below‑ground drainage, including foul, soil‑waste, stormwater, roof and pumped drainage.
• Determine drainage needs for aviation facilities such as floor drains, trench drains, equipment wash‑down areas and hazmat‑related containment.

Required profile

• Strong experience in plumbing, public health, water supply, drainage and pumped systems for airports, aviation facilities, industrial buildings or large infrastructure projects.
• Confidence in reviewing technical designs, calculations, specifications, submittals and authority requirements.
• Ability to manage multidisciplinary interfaces while maintaining technical quality, safety and constructability awareness.

Required skills

• Plumbing system design
• Public health and water‑supply system design
• Drainage and pumped‑system design
• GRP, HDPE, PPR, copper and stainless‑steel piping knowledge
• Design review and coordination for aviation facilities
• Hazmat‑related drainage and spill‑containment design

What we offer

• Opportunity to work on high‑visibility airport and infrastructure projects.
• Collaborative, global engineering environment.
• Professional development within a fast‑growing international firm.