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senior mechanical design engineer

Gulf Consulting Group

We are seeking a highly experienced Senior Mechanical Design Engineer to lead and deliver complex projects across HVAC, Plumbing, and Fire Fighting systems. The ideal candidate will bring over a decade of engineering consultancy expertise, proven authority in design approvals, and a track record of compliance with Qatar&rsquo;s regulatory standards. This role demands technical excellence, strong leadership, and the ability to drive projects to successful completion within time and budget constraints.Qualifications &amp; Requirements<ul><li>University degree in Mechanical Engineering with additional relevant professional qualifications.</li><li>Minimum 10 years of consultancy experience specializing in mechanical systems design (HVAC, Plumbing, Fire Fighting).</li><li>Expertise in mechanical system calculations, design approvals, and compliance with international standards and local authority regulations (QCDD, ASHGHAL, KAHRAMAA).</li><li>Comprehensive understanding of design processes and authority approval procedures.</li><li>MMUP Grade (A) certification is essential.</li><li>Strong computer and technical proficiency with design software: MS Office, AutoCAD, Revit, HAP, ELITE.</li><li>Excellent analytical and problem-solving skills, with a critical eye for detail.</li><li>Demonstrated ability to deliver projects on time and within budget.</li><li>Strong communication and interpersonal skills, capable of coordinating with multidisciplinary teams and stakeholders.</li><li>Local hiring only: candidate must be available in Qatar with NOC.</li><li>Valid Qatari Driving License.</li><li>Immediate availability to join.</li></ul>Note: Only candidates currently in Qatar with valid QID, send CV to hr@gcg.com.qa*Job Type: Full-timeJob Type: Full-timeWork Location: In person

Senior Mechanical Engineer-Design (UPDA A)

Prodesigners Consultancy

Sr. Mechanical Engineer, Design and Supervision (with MMUP-Grade A)Job DescriptionThe Senior Mechanical Engineer- Design- Supervision, shall contribute to manage and execute contracts that includes design, supervision, design verification, coordination, testing and commissioning of the works, with emphasis on meeting the contract requirements with respect to quality, time and budget; during the design, construction and completion phases of major building projects.A typical work would include but not limited to:1. Ability to design and detail Air Conditioning systems and installations for various building facilities, from individual villas to multi-story buildings, industrial buildings, institutional buildings, schools, hospitals, hotels, etc...2. Ability to design and detail Fire Fighting systems and installations for various building facilities, including multi-story buildings, industrial buildings, institutional buildings, schools, hospitals, hotels, etc...3. Ability to design and detail Plumbing, Drainage and Mechanical installations for various building facilities, from individual villas to multi-story buildings, industrial buildings, institutional buildings, schools, hospitals, hotels, etc...4. Ability to perform MEP coordination with other discipline engineering by modelling, detailing, resolving clashes and mismatching and issue coordinated IFC models/drawings for various building facilities, from individual villas to multi-story buildings, industrial buildings, institutional buildings, schools, hospitals, hotels, etc...5. Contribute into design, coordination and technical review meetings6. Knowledgeable and Conversant with the Civil Defense and Ashghal requirements those relevant to the design and detailing scope listed under bullets 1 to 4.7. Contribute into project planning, progress and technical review meetings8. Implement procedures for inspection approvals, testing, commissioning in accordance with the requirements of the contract and ensure the implementation of those procedures by inspection team9. Review submitted shop drawings against contract drawings and specifications, local codes and statutory requirements and international best practice.10. Review method statements and monitor quality of works and assess the safety at site including health and environmental issues, ensuring compliance with contractual HSE plan / QCS specifications and safety and health risk assessments.11. Maintain records for activities on site including progress photos and ensure they are readily available for inspection as and when required.12. Review and comments changes and variations to scope, specification and schedule as raised by Contractor13. Liaison and coordination with other Engineers in the design office for effective coordination between discipline related works and all other disciplines14. Prepare surveillance report(s) for deficiencies of work found at site and nonconformance reports (NCR) if required in view of the development of events.15. Follow-up to ensure the Contractor liaises with service and other authorities in a timely manner. Liaison with officials of involved Government Ministries/Departments for approvals16. Review and comment submission related to interim and final payments17. Review and comment submitted Contractor&rsquo;s mark-up and as-built drawings18. Contribute in technical input and experiences to resolve any discipline related issues that may arise on siteRequirementsWe'd love to hear from you if you have:&middot; Bachelor&rsquo;s degree in Mechanical Engineering or equivalent (No Diploma is acceptable).&middot; A Minimum of 10 years' experience (5 years in the field), at least 3 years&rsquo; experience in Qatar or GCC region.&middot; MME Grade A Certification is mandatory requirement and chartered status is an advantage&middot; Competent in using computer software for analysis and design of the Mechanical and HVAC Systems.&middot; Preferred in-depth knowledge of software includes but is not limited to Carrier-E-20 for Heat/Cooling Load Calculation and ELITE 6.03 for Hydraulic Calculation for Fire Sprinklers&middot; AutoCAD / Revit design skills&middot; Proven good communication skillsJob Type: Contract Contract length: 12 monthsPay: QAR5,000.00 - QAR15,000.00 per monthWork Location: In person

Sr. Mechanical Engineer Grade-A Certified

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

<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:
 </li>
 <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>
 </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>

Ramaco Trading & Contracting

QUALIFICATIONS:<ul><li>Bachelor&rsquo;s Degree in Civil Engineering or Structural Engineering</li><li>10&ndash;12 years of relevant structural design experience</li><li>Proficient in ETABS, SAFE, SAP 2000, PCA Column</li><li>Knowledgeable in STAAD Pro, Autodesk Robot Structural Analysis, IDEA Statica</li></ul>ADDITIONAL TECHNICAL EXPERIENCE:<ul><li>Steel Structure Design</li><li>Steel Connection Design</li><li>Design and calculation of special structural items, including but not limited to: Glass handrails, Secondary and architectural structural elements</li></ul>KEY RESPONSIBILITIES:<ul><li>Prepare detailed structural analysis and design models for concrete structures</li><li>Develop comprehensive calculation notes, design reports, and technical documentation</li><li>Review, verify, and revise structural models and calculations prepared by junior engineers</li><li>Prepare calculation sheets for special structural items (e.g., glass handrails)</li><li>Support multidisciplinary design coordination and ensure accuracy, constructability, and code compliance</li><li>Assist in resolving design issues during coordination and, if required, construction stages</li></ul>Work Location: In person

Senior Design Structural Engineer

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)

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>Salary : 19000 Maximum (As per Experience and Current Salary - will be discussed after Interview)Job Type: Full-timeApplication Question(s):<ul><li>Current salary?</li></ul>Work Location: In person

HVAC/AC & MV Design Engineer - UPDA

Explore 914+ Senior mechanical design engineer in Doha this May. Find roles across top companies and apply now to boost your career.

914 senior mechanical design engineer jobs In Doha

Senior Mechanical Engineer-Design (UPDA A)

Sr. Mechanical Engineer Grade-A Certified

Senior Mechanical Engineer

Senior Mechanical Engineer

Senior Design Structural Engineer

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

HVAC/AC & MV Design Engineer - UPDA