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service engineer - mechanical Jobs in Doha

service engineer - mechanical

hvac design mechanical engineer

Astrea Group Trading & Contracting W.L.L.

Job Description:We are looking for a qualified Mechanical Design Engineer with solid experience in Firefighting and HVAC systems to join our team in Qatar. The ideal candidate will be responsible for developing mechanical designs, preparing technical documentation, and coordinating with various disciplines to ensure successful project delivery.Key Responsibilities:<ul><li>Prepare detailed mechanical designs, drawings, and calculations for Firefighting and HVAC systems.</li><li>Develop layouts, schematics, and system specifications in line with project requirements.</li><li>Perform heat load calculations, pump sizing, ducting design, and hydraulic calculations.</li><li>Coordinate with electrical, civil, and project management teams for multidisciplinary integration.</li><li>Ensure compliance with international and local standards (NFPA, ASHRAE, Qatar Civil Defense, etc.).</li><li>Review vendor/subcontractor technical submittals and shop drawings.</li><li>Provide engineering support during execution, installation, testing, and commissioning stages.</li></ul>Requirements:<ul><li>Bachelor&rsquo;s degree in Mechanical Engineering or related field.</li><li>Minimum 5 &ndash; 8 years of experience in Mechanical Design, specifically in Firefighting and HVAC.</li><li>Proficiency in design software such as AutoCAD, Revit, HAP/Block Load, and hydraulic calculation tools.</li><li>Strong knowledge of relevant codes and standards.</li><li>Excellent communication, teamwork, and problem-solving abilities.</li></ul>Job Type: Full-time

Mechanical Design Engineer (Firefighting & HVAC)

Grace  Engineering and Technical Services

Mechanical HVAC EngineerLocation: Doha, Qatar Salary: QR 3,000 &ndash; 4,000 per month Joining: ImmediateJob Description: We are looking for a qualified Mechanical HVAC Engineer with solid experience in HVAC, ducting, and MEP works. The candidate must be capable of handling site operations, estimations, and AutoCAD drawings.Key Responsibilities:<ul><li>Supervision and coordination of HVAC/MEP site activities</li><li>Preparing estimations, BOQs and material take-offs</li><li>Preparing and reviewing drawings using AutoCAD</li><li>Coordination with clients, consultants and subcontractors</li><li>Managing site manpower and ensuring timely task completion</li><li>Ensuring adherence to project specifications and safety standards</li></ul>Requirements:<ul><li>Bachelor&rsquo;s Degree/Diploma in Mechanical Engineering</li><li>4&ndash;5 years of experience in HVAC, ducting and MEP works</li><li>Minimum 2 years of Gulf experience (mandatory)</li><li>Strong knowledge of AutoCAD and technical drawings</li><li>Experience in site coordination and manpower management</li><li>Languages: Hindi and English (required)</li><li>Qatar Driving License preferred</li><li>Immediate joiners preferred</li></ul>Benefits:<ul><li>Accommodation and Transportation provided by the company</li></ul>Interested candidates may send their updated CV to recruitment6q@gmail.com with the subject line &ldquo;Application &ndash; Mechanical HVAC Engineer&rdquo;.Job Types: Full-time, Permanent, Contract Contract length: 24 monthsPay: QAR3,000.00 - QAR4,000.00 per monthExperience:<ul><li>GCC: 2 years (Required)</li><li>HVAC: 4 years (Required)</li></ul>Language:<ul><li>Hindi (Required)</li></ul>Location:<ul><li>Doha (Required)</li></ul>

Mechanical HVAC Engineer

Al-Fereej Consultancy & Designs

<div>
 
 
 Company Description
 
 
 
 Al Fereej Consultancy &amp; Design is a Grade-A consultancy firm based in Doha, Qatar, established in 1998. The organization specializes in delivering comprehensive architectural and engineering services, including planning, design, development, contract documentation, construction management, and supervision. Renowned for meticulous attention to detail, Al Fereej consistently provides high-quality services within budget and on time. With a multicultural team, the company&rsquo;s innovative solutions serve clients across the Middle East and the United Kingdom. The company is committed to enhancing the built environment and human experience through imaginative and intelligent designs.
 
 
 
 
 
 
 Role Description
 
 
 
 
 Senior HVAC Design Engineer (Overseas)
 
 
 
 
 Experience: 7&ndash;10 Years
 
 
 
 We are seeking a highly skilled and motivated Senior HVAC Design Engineer to join our expanding engineering team in Doha on a remote basis. The ideal candidate will bring strong technical expertise in HVAC system design and documentation across a variety of project types, including high-rise towers, villas, interior fit-outs, and modification works.
 
 
 
 
 
 
 Key Responsibilities:
 
 
 <ul>
 <li>
 Develop concept designs and detailed HVAC drawings in line with project specifications and regulatory standards.
 </li>
 <li>
 Perform cooling load calculations, equipment selection, and system sizing using industry-recognized software.
 </li>
 <li>
 Design smoke management and containment systems in accordance with QCDD and NFPA standards.
 </li>
 <li>
 Prepare tender drawings, BOQs, and all necessary technical documentation for bidding and approval processes.
 </li>
 <li>
 Ensure all HVAC designs comply with QCDD regulations and other relevant local codes.
 </li>
 <li>
 Collaborate with architectural, structural, and electrical teams to deliver coordinated and integrated design packages.
 </li>
 <li>
 Provide technical support and guidance during project submissions and authority approval stages.
 </li>
 </ul>
 
 
 Qualifications &amp; Requirements:
 
 
 <ul>
 <li>
 Bachelor&rsquo;s Degree in Mechanical Engineering (B.Sc. required).
 </li>
 <li>
 7&ndash;10 years of proven HVAC design experience, preferably within Qatar or the GCC.
 </li>
 <li>
 Strong understanding of QCDD requirements and submission procedures.
 </li>
 <li>
 Experience working on towers, villas, and fit-out projects.
 </li>
 <li>
 Proven proficiency in designing smoke management systems.
 </li>
 </ul>
 
 
 
</div>

Senior HVAC Design Engineer (Overseas)

Tadmur Holding WLL

JOB OPENING: HVAC DESIGN ENGINEERLocation: Qatar Availability: Must be locally available with valid transferable Qatar ID Joining: Immediate to 1-month noticeWe are seeking an experienced HVAC Design Engineer to join our team. The ideal candidate must have strong technical expertise and hands-on experience in HVAC design for building and construction projects.Key Responsibilities:&middot; Prepare detailed engineering drawings, technical specifications, and documentation&middot; Collaborate with architects, structural engineers, and other stakeholders throughout the design and construction phases&middot; Ensure HVAC designs comply with local, state, and international codes (e.g., ASHRAE, SMACNA, and building codes)&middot; Review and approve shop drawings, submittals, and RFIs from contractors&middot; Conduct site visits and inspections to verify proper installation and system performance&middot; Support project management with technical input, timelines, and cost estimatesRequirements:&middot; Must be locally available in Qatar&middot; Must have a valid transferable Qatar ID&middot; Able to join immediately or within 1 monthJob Type: Full-timePay: QAR7,000.00 per monthApplication Question(s):<ul><li>DO YOU KNOW HOW TO comply with local, state, and international codes (e.g., ASHRAE, SMACNA, and building codes)? REQUIRED TO ANSWER</li><li>DO YOU Conduct site visits and inspections to verify proper installation and system performance? REQUIRED TO ANSWER</li><li>CAN YOU JOIN IMMEDIATELY UPNTO 1 MONTH? REQUIRED TO ANSWER</li><li>WILL YOU BE ABLE TO ACCEPT OUR PACKAGE OF 7,000 - ALL INLCUSIVE + COMPANY BENEFITS? REQUIRED TO ANSWER</li></ul>Experience:<ul><li>HVAC DESIGN ENGINEER: 1 year (Preferred)</li><li>HVAC design for building and construction projects.: 1 year (Preferred)</li><li>comply with local, state, and international codes : 1 year (Preferred)</li></ul>License/Certification:<ul><li>TRANSFERABLE QATAR ID (Preferred)</li><li>QATAR DRIVING LICENSE (Preferred)</li></ul>

HVAC DESIGN ENGINEER

IRS Tunisia

Bachelor's degree in Mechanical Engineer8 years experience in Mechanical and with RO plant backgroundJob Types: Full-time, PermanentPay: QAR6,200.00 - QAR6,950.00 per monthEducation:<ul><li>Bachelor's (Preferred)</li></ul>Experience:<ul><li>Mechnical Engineering with RO plant Background: 8 years (Preferred)</li></ul>

Mechanical /HVAC Engineer ( RO Plant Background)

Bin Abad Trading and Contracting

We are seeking an experienced and motivated Mechanical Engineer &ndash; HVAC Specialist to join our team in Qatar. The ideal candidate will have strong technical expertise in HVAC design, installation, testing &amp; commissioning, and maintenance, with a solid understanding of Qatar&rsquo;s building codes, standards, and climate considerations.Key Responsibilities<ul><li>Design, review, and optimize HVAC systems for commercial, residential, and industrial projects.</li><li>Prepare HVAC drawings, load calculations, equipment selections, and technical submittals.</li><li>Oversee installation activities and ensure compliance with project plans and specifications.</li><li>Conduct site inspections, quality checks, and ensure adherence to safety standards.</li><li>Coordinate with consultants, contractors, and project stakeholders.</li><li>Perform testing, adjusting, and balancing (TAB) of HVAC systems.</li><li>Troubleshoot HVAC system issues and recommend corrective actions.</li></ul>*Qualifications &amp; Requirements<ul><li>Bachelor&rsquo;s degree in Mechanical Engineering or related field.</li><li>Minimum 3years of experience in HVAC design and site execution (GCC experience preferred).</li><li>Proven knowledge of HVAC systems, ducting, chilled water systems, VRF/VRV, FCUs, AHUs, and related equipment.</li><li>Proficiency in industry software (HVAC load calculation tools, AutoCAD, Revit, etc.).</li><li>UPDA/MMUP certification is an advantage.</li><li>Strong communication, documentation, and project coordination skills.</li><li>Ability to work in a fast-paced, multicultural environment.</li></ul>Job Type: Full-timeApplication Question(s):<ul><li>What is your UPDA grade?</li></ul>Experience:<ul><li>HVAC Specialization: 3 years (Required)</li></ul>License/Certification:<ul><li>UPDA Certificate (Preferred)</li></ul>

Mechanical Engineer – HVAC Specialist

MDC Engineers & Consultants WLL

Job Description:We are looking for a highly qualified Mechanical Engineer to join our engineering consultancy office. The ideal candidate must hold UPDA Grade A classification and a valid QCDD Civil Defense Certificate, with strong experience in HVAC, firefighting, plumbing, and authority submissions.Key Responsibilities:<ul><li>Prepare mechanical design drawings (HVAC, Firefighting, Plumbing).</li><li>Review and approve shop drawings and material submittals.</li><li>Ensure compliance with QCS, local regulations, and authority requirements.</li><li>Coordinate with architectural, structural, and electrical teams.</li><li>Handle QCDD submissions and follow up for approvals.</li><li>Conduct site inspections and provide technical supervision.</li><li>Prepare BOQs, reports, and design documentation.</li></ul>Requirements:<ul><li>Bachelor&rsquo;s degree in Mechanical Engineering.</li><li>Minimum 5&ndash;7 years of experience in Qatar (consultancy experience preferred).</li><li>Strong knowledge of HVAC, firefighting, plumbing design standards.</li><li>Mandatory: UPDA Grade A (Mechanical).</li><li>Mandatory: Valid QCDD Civil Defense Certificate.</li><li>Strong knowledge of local codes and authority processes (QCDD, Kahramaa, Municipality).</li><li>Excellent coordination and communication skills.</li><li>Transferable visa preferred.</li></ul>Salary:To be determined during the interview.How to Apply:Please send your CV to: careers@mdcqa.comJob Type: Full-time

Mechanical Engineer (UPDA Grade A + QCDD Certified

Explore 1446+ Hvac design mechanical engineer in Doha this December. Find roles across top companies and apply now to boost your career.