electrical engineer

mechanical engineer

planning engineer

qa/qc engineer

civil engineer

mechanical design engineer

EGEC Qatar

Job Summary:Responsible for undertaking reviews and approval of mechanical engineering design packages including drawings, specifications, and other form of documentation prior to submission.Duties &amp; Responsibilities:<ul><li>Perform design review of mechanical services (HVAC, WS, DR&amp;FF) for all projects for the following but not limited to; high end residential, commercial, hospitality, retail, shopping centers, hotel, hospitals, universities, both high-rise and low-rise developments etc.</li><li>Develop conceptual design and preliminary design documents, which would include calculations related to sizing and selecting of these systems, the development of HVAC, Water supply, Drainage &amp; Firefighting system diagram and Utility Systems Process and Instrumentation Diagrams (P&amp;ID's), and general arrangements.</li><li>Develop final design documents including specification, sequences of operation as well as the HVAC, Water supply, Drainage &amp; Firefighting layout and final design documents.</li><li>Prepare data sheet for major equipment&rsquo;s, tender specification &amp; Design Reports.</li><li>Coordinate efforts for design reviews with other design review team members in all disciplines such as Architectural, MEP, Structural, project managers, and others as required.</li><li>Provide the support and cooperation in regards to the Quality department requirements and Audits.</li><li>Provide the support and cooperation in regards to the Business development &amp; tenders management activities when requested.</li><li>Site visit to handle client / vendor quires, input collection &amp; design co-ordination.</li><li>Maintain effective communication with project team members, other departments, suppliers and clients.</li><li>Provide the support and cooperation in regards to the Quality department requirements and Audits.</li><li>Provide the support and cooperation in regards to the Business development &amp; tenders management activities</li><li>To ensure, Implement, Maintain quality, safety and environmental systems in compliance with ISO 9001, 14001 and 45001 standards</li><li>Provide the support and cooperation in regards to the Quality, Health, Safety and Environmental department requirements and Audits.</li><li>To Report and record the QHSE dept. non-conformities and in coordination with QHSE dept for closure.</li><li>Identifying, evaluating, and controlling hazards and risks in the workplace, ensuring compliance with relevant legislation, and promoting a culture of quality, health, safety &amp; environmental within the organization.</li><li>Understanding, support and follow the waste management system</li><li>Coordinate and contact the organization ERT team during in emergency case</li><li>Record, report the incidents and near misses to the management and QHSE dept.</li></ul>Education &amp; Experience:<ul><li>Bachelor&rsquo;s degree in Mechanical Engineering.</li><li>8 to 10 years of experience</li><li>Proficient in AutoCad and other Applications such as Revit (BIM), HAP Software , and other equivalent applications.</li><li>Very good knowledge of software selection for AHU , FCU , and Fans.</li><li>Deal with other departments to resolve questions and technical issues.</li></ul>Required Skills:<ul><li>Creative ability to solve problems of design, supervision, testing &amp; commissioning work</li><li>Site experience in basic design requirements, estimation, installation and all site activities related to all mechanical works for construction of large-scale building or other related projects.</li><li>Familiar with all the mechanical engineering methodologies.</li><li>Well versed in interpreting and executing mechanical related drawings.</li><li>Excellent skills in Construction Management, AutoCAD and MS office.</li><li>A good knowledge of engineering project planning software is required</li><li>Have thorough knowledge of codes related to the design.</li><li>Have thorough knowledge of mechanical software program i.e. HAP, CAD, Revit. Selection of HVAC equipment.</li></ul>Job Type: Full-timeApplication Question(s):<ul><li>What is your current salary?</li><li>What is your expected salary?</li><li>Are you Able to join Immediately ?</li><li>Do you have an experience in engineering consultations companies?</li><li>Do you have experience in Revit?</li><li>Do you have UPDA?</li></ul>Education:<ul><li>Bachelor's (Required)</li></ul>Experience:<ul><li>Mechanical design engineer: 8 years (Required)</li></ul>Work Location: In person

Mechanical Design Engineer

Hudson Manpower

<div>We are seeking an experienced Distribution Transformer Mechanical Design Engineer to design and develop transformers up to 5 MVA, 33 kV class. The candidate will be responsible for preparing detailed engineering drawings, BOMs, and supporting manufacturing and project execution activities.<h4 class="jobSectionHeader"> 
Job Location - Saudi Arab.</h4><h4 class="jobSectionHeader">
Key Responsibilities:</h4><ul><li>
Design and development of Distribution Transformers up to 5 MVA, 33 kV class</li><li>
Preparation and verification of engineering drawings, fabrication drawings, and Bill of Materials (BOM)</li><li>
Preparation and review of technical submittals</li><li>
Coordinate with Production, Sales, Purchase, QA, Suppliers, and Customers</li><li>
Ensure timely completion of drafting work as per production schedules and project timelines</li><li>
Support manufacturing processes and fabrication activities</li><li>
Implement new design techniques and continuous improvement initiatives</li><li>
Maintain compliance with quality, safety, and environmental standards</li></ul> 
<ul><li>
Minimum 5 years of experience in transformer mechanical design (manufacturing industry preferred)</li><li>
Strong knowledge of distribution transformer design principles</li><li>
Proficiency in AutoCAD, Pro-E / Inventor / FoxPro, and MS Windows</li><li>
Good communication, coordination, and supervision skills</li><li>
Awareness of:<ul><li>
ISO 9001 &ndash; Quality Management System</li><li>
ISO 14001 &ndash; Environmental Management System</li><li>
Industrial Safety Standards</li></ul></li></ul><h4 class="jobSectionHeader">
Qualification:</h4><ul><li>
Bachelor&rsquo;s Degree in Mechanical Engineering</li></ul><h4 class="jobSectionHeader">
Preferred Skills:</h4><ul><li>
Experience working in Gulf / international projects</li><li>
Ability to handle multiple projects and deadlines efficiently</li><li>
Strong problem-solving and analytical skills</li></ul></div>

Distribution Transformer Mechanical Design Engineer- Saudi Arab

C2HR LLP

A reputable engineering consultancy office is seeking to hire a Mechanical Design Engineer to join its design team.Requirements:<ul><li>10&ndash;15 years of experience in mechanical design.</li><li>Strong background in design only (no supervision).</li><li>Proven ability to design the following systems:</li><li>Fire Fighting Systems</li><li>Water Supply Systems</li><li>Drainage Systems</li><li>External Networks</li></ul>Job Type: Full-timeWork Location: In person

Mechanical Design Engineer (Firefighting, Water, Drainage, External Networks)

Swan Global WLL

Hiring: Mechanical EngineerLocation: Qatar Experience Required: 5+ YearsJob Requirements<ul><li>Bachelor&rsquo;s degree or above in Mechanical Engineering</li><li>Minimum 5 years of experience in oil &amp; gas or industrial projects</li><li>Proficient in AutoCAD, SolidWorks, or similar design software</li><li>Strong knowledge of mechanical equipment installation and commissioning</li><li>Familiar with international standards such as API, ASME, etc.</li></ul>Key Skills<ul><li>Technical drawing and design expertise</li><li>Equipment installation and site coordination</li><li>Problem-solving and troubleshooting</li><li>Knowledge of industry codes and compliance</li></ul>Job Type: PermanentWork Location: In person

Mechanical Engineer

Swan Global

<div>
 
 
 1. JOB PURPOSE / OVERVIEW
 
 
 
 
 
 
 The Mechanical Engineer is responsible for providing technical engineering support for the design, installation, commissioning, and maintenance of mechanical systems and equipment within oil &amp; gas or large-scale industrial projects. The role ensures that all mechanical engineering deliverables comply with project specifications, international codes (API, ASME, etc.), safety standards, and quality requirements. The engineer will coordinate with multidisciplinary teams, contractors, vendors, and clients to achieve project objectives safely, on time, and within budget.
 
 
 
 
 
 
 2. KEY RESPONSIBILITIES &amp; DUTIES
 
 
 
 
 
 
 Design &amp; Engineering:
 
 <ul>
 <li>
 Prepare, review, and approve mechanical engineering deliverables including equipment specifications, data sheets, material requisitions, technical bid evaluations, and vendor document reviews.
 </li>
 <li>
 Develop and check mechanical drawings (general arrangements, piping layouts, equipment layouts) using AutoCAD, SolidWorks, or equivalent software.
 </li>
 <li>
 Perform mechanical calculations (stress analysis, load ratings, thermal expansion, etc.) as required.
 </li>
 <li>
 Ensure designs comply with international codes and standards (ASME, API, ANSI, NFPA, ASTM, etc.) and client specifications.
 </li>
 </ul>
 
 Installation &amp; Commissioning:
 
 <ul>
 <li>
 Oversee and supervise mechanical equipment installation (pumps, compressors, vessels, heat exchangers, tanks, piping systems, rotating equipment, etc.) at site.
 </li>
 <li>
 Coordinate pre-commissioning and commissioning activities, including preparation of procedures, checklists, and punch lists.
 </li>
 <li>
 Troubleshoot mechanical issues during installation, startup, and operational phases.
 </li>
 <li>
 Ensure proper alignment, lifting, rigging, and bolting procedures are followed.
 </li>
 </ul>
 
 Project Coordination &amp; Site Support:
 
 <ul>
 <li>
 Collaborate with civil, structural, electrical, and instrumentation disciplines to resolve clashes and ensure integrated design.
 </li>
 <li>
 Provide technical support to procurement, fabrication, construction, and QA/QC teams.
 </li>
 <li>
 Attend site inspections, HAZOP meetings, design reviews, and progress meetings.
 </li>
 <li>
 Review contractor/subcontractor shop drawings, method statements, and ITPs (Inspection &amp; Test Plans) from a mechanical perspective.
 </li>
 </ul>
 
 Compliance, Safety &amp; Quality:
 
 <ul>
 <li>
 Ensure all mechanical activities comply with project HSE requirements, permit-to-work (PTW) systems, and company safety policies.
 </li>
 <li>
 Participate in risk assessments (JSA, HAZID) and ensure engineering controls are implemented.
 </li>
 <li>
 Maintain accurate documentation: as-built drawings, equipment logs, test reports, and change orders.
 </li>
 </ul>
 
 Vendor &amp; Client Coordination:
 
 <ul>
 <li>
 Interface with equipment vendors and suppliers to ensure technical compliance and resolve delivery or quality issues.
 </li>
 <li>
 Respond to client technical queries (TQ) and coordinate with client engineering representatives.
 </li>
 </ul>
 <li>
 </li>
 
 
 3. QUALIFICATIONS, SKILLS &amp; EXPERIENCE
 
 
 
 
 
 
 Education:
 
 <ul>
 <li>
 Bachelor&rsquo;s degree (B.E. / B Tech) or higher in Mechanical Engineering from a recognized university.
 </li>
 </ul>
 
 Experience:
 
 <ul>
 <li>
 
 Minimum 5+ years
 
 of relevant experience in
 
 oil &amp; gas, petrochemical, refinery, power, or heavy industrial projects
 
 .
 </li>
 <li>
 Proven experience in
 
 mechanical equipment installation and commissioning
 
 (rotating and static equipment).
 </li>
 <li>
 Site-based experience is highly preferred.
 </li>
 </ul>
 
 Technical &amp; Software Skills:
 
 <ul>
 <li>
 
 Proficient in AutoCAD, SolidWorks, or similar 2D/3D design software
 
 .
 </li>
 <li>
 Working knowledge of
 
 ASME, API, ANSI, ASTM, and other international codes
 
 .
 </li>
 <li>
 Familiarity with piping systems, pressure vessels, pumps, compressors, heat exchangers, and material selection.
 </li>
 <li>
 Knowledge of welding symbols, piping isometrics, P&amp;IDs, and equipment layouts.
 </li>
 </ul>
 
 Soft Skills:
 
 <ul>
 <li>
 Strong problem-solving and analytical skills.
 </li>
 <li>
 Excellent communication (written and verbal) and team coordination abilities.
 </li>
 <li>
 Ability to work under pressure and meet deadlines in a fast-paced project environment.
 </li>
 <li>
 Good report writing and documentation skills.
 </li>
 </ul>
 
 Certifications (Preferred but not mandatory):
 
 <ul>
 <li>
 UPDA/MMUP certification (for Qatar roles)
 </li>
 <li>
 PMP / Project Management certification
 </li>
 <li>
 NEBOSH / IOSH or other HSE training
 </li>
 </ul>
 
 
</div>

A leading engineering consultancy office is seeking a highly skilled HVAC / AC &amp; MV Design Engineer to join its design team.Requirements:<ul><li>10&ndash;15 years of experience in HVAC, AC, and Mechanical Ventilation (MV) design.</li><li>Strong expertise in design (Experience in MEGA projects).</li><li>Proficient in all HVAC/AC/MV design software and calculations, including load calculations, duct/ventilation design, and mechanical system layouts.</li><li>Thorough understanding of civil coordination requirements and specifications.</li><li>LOAD calculation, pipe and duct sizing</li><li>ACMV calculations for QCDD</li><li>PSYCHROMETRIC ANALYSIS</li><li>EQUIPMENT SELECTION</li><li>PREPARE SEQUENCE OF OPERATION</li><li>COLLECT CLIENT REQUIREMENTS AND PREPARE DESIGN CONCEPT, DESIGN CRITERIA &amp; SCHEMATIC DRAWING</li><li>Good knowledge of ASHRAE and other platform of HVAC knowledge</li><li>Professional proficiency in AutoCAD for mechanical/HVAC design.</li><li>Ability to deliver high‑quality designs on time and work effectively.</li></ul>Job Type: Full-timeWork Location: In person

HVAC / AC & MV Design Engineer

Worley

<div>Building on our past. Ready for the future
Worley is a global professional services company of energy, chemicals and resources experts. We partner with customers to deliver projects and create value over the life of their assets. We&rsquo;re bridging two worlds, moving towards more sustainable energy sources, while helping to provide the energy, chemicals and resources needed now.
Responsibilities
<ul><li>Supports the standardization of equipment specifications, drawings, and document templates.
</li><li>Contributes to the understanding of technical knowledge, legal requirements, and customer specifications whenever viable and lawful.
</li><li>Uses local/global standards to support technical excellence.
</li><li>Supports document checking and design verification tasks for compliance to company and project specifications.
</li><li>Technical supervision of project designated mechanical designers and draftsmen in the execution of their duty.
</li><li>Prepare of specifications, data sheets and other information covering Rotating equipment and system packages.
</li><li>Performance of bid evaluation and vendor document review and approval
</li><li>Technical writing activities, in particular, production of technical reports and operating manuals.
</li><li>Manage studies and mechanical-rotating-orientated projects as assigned.
</li><li>Preparation of technical requisition, stipulation of inspection and testing requirement and documentation
</li><li>Implements innovative solutions, technology advances, and methods to effectively deal with working out of sequence.
</li><li>Supports Lead Engineer in monitoring quality activities and takes action where required.
</li><li>Assist Project Team in project documentation such as proposals, estimates, budgets and schedules
</li><li>Prepare and participate in weekly mechanical discipline meetings, prepare progress reports and follow required checking procedures.
</li><li>Review and approve all related technical documents and coordinate with the Lead Engineer.
</li><li>Management, technical execution and completion of engineering assigned tasks in the specific mechanical-rotating discipline area Provide rotating equipment engineering input to conceptual studies, front end engineering and detailed engineering design for petrochemical, refineries and oil &amp; gas facilities including the associated utilities.
</li><li>Quality Assurance: Accountable for working within the provisions and guidelines of Quality Assurance systems.
</li><li>Safety : Accountable for personal safety safe, safe working practices. Working knowledge and follow OH &amp; S procedures promoting health, safety and environmental awareness.
</li><li>HSE Capability:
<ul><li>Maintain HSE focus with the team to ensure OHSE requirements.
</li><li>Demonstrate business practices commensurate with a culture of world&rsquo;s best health, safety and environmental performance.
</li><li>Demonstrate a visible and engaged reliability to:
</li><li>personal well-being;
</li><li>healthy and safe workplaces and activities; and
</li><li>Continuously improve Worley health, safety and environmental performance.
</li><li>Identify and report work hazards and incidents.
</li></ul></li></ul>Education &ndash; Qualifications, Accreditation, Training :
<ul><li>Full-Time Bachelor&rsquo;s Degree in Mechanical Engineering from an accredited university.
</li><li>MME (Ministry of Municipality and Environment) engineering accreditation is a mandatory requirement. Candidates not holding this accreditation must be willing to achieve this within the probationary period.
</li><li>Chartered Professional Engineer (CPEng) status or undertaking the same will be an advantage.
</li></ul>Industry Experience
<ul><li>Candidate shall have vast experience in Oil &amp; Gas sector in GCC
</li><li>Candidate must have experience in Detailed Design, FEED in Mechanical Engineering
</li><li>Candidate shall have Mechanical engineering knowledge and familiar with Standards/Codes, QP specs.
</li><li>Past experience as a Rotating Engineer for Upstream &amp; Midstream Gas Turbines will be an advantage
</li><li>Must have good experience with compressors &amp; Pumps
</li></ul>Moving forward together
We&rsquo;re committed to building a diverse, inclusive and respectful workplace where everyone feels they belong, can bring themselves, and are heard. We provide equal employment opportunities to all qualified applicants and employees without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by law.
We want our people to be energized and empowered to drive sustainable impact. So, our focus is on a values-inspired culture that unlocks brilliance through belonging, connection and innovation.
And we're not just talking about it; we're doing it. We're reskilling our people, leveraging transferable skills, and supporting the transition of our workforce to become experts in today's low carbon energy infrastructure and technology.
Whatever your ambition, there&rsquo;s a path for you here. And there&rsquo;s no barrier to your potential career success. Join us to broaden your horizons, explore diverse opportunities, and be part of delivering sustainable change.</div>

Senior Mechanical Engineer

Explore 673+ Mechanical design engineer in Doha this April. Find roles across top companies and apply now to boost your career.

673 mechanical design engineer jobs In Doha

Mechanical Design Engineer

Distribution Transformer Mechanical Design Engineer- Saudi Arab

Mechanical Design Engineer (Firefighting, Water, Drainage, External Networks)

Mechanical Engineer

Mechanical Engineer

HVAC / AC & MV Design Engineer

Senior Mechanical Engineer