Mechanical Design Engineer - Ammonia Refrigeration

About the role

ADEAREST is looking for a Mechanical Design Engineer with strong experience in industrial ammonia refrigeration systems, based in Sharjah, UAE. The engineer interprets project contracts, develops refrigeration and HVAC designs, completes engineering calculations, selects equipment, coordinates BIM deliverables and produces accurate documentation for review, approval, coordination and construction. The role also provides technical guidance to other design team members and ensures outputs meet project specifications, company standards, international codes and regional requirements.

Key responsibilities

• Interpret project contracts and scopes covering industrial refrigeration, commercial refrigeration racks and HVAC ventilation systems.
• Prepare and verify pre-design specifications, block flow diagrams, process layouts and system arrangements.
• Ensure designs comply with project specifications, standards, authority requirements and regional regulations.
• Manage BIM procedures in line with BS 1192, PAS 1192-5, BS 8536-2 and company requirements.
• Lead the selection, technical evaluation and approval of refrigeration and HVAC equipment.
• Perform refrigeration system design, analysis and engineering calculations, including heat-load, HVAC, thermal, pipe-stress, vibration and seismic calculations.
• Develop drawings and documentation for design review, consultant approval, coordination and Issued for Construction submissions.
• Carry out interdisciplinary clash detection and resolve design conflicts before construction.
• Identify value-engineering opportunities without compromising safety, performance, quality or compliance.
• Prepare and review Bills of Materials and Bills of Quantities.
• Produce AutoCAD, Revit and BIM deliverables, review redlines and sketches, and coordinate project timelines.
• Review designs prepared by other team members, support design conventions, templates, procedures and standards, and ensure consistency and accuracy across all deliverables.

Candidates apply through the recruitment portal of the recruiter, Manatal.