mechanical engineer

planning engineer

mep engineer

design engineer

engineering technician

mechanical engineering specialist

QatarEnergy

<div></div><div><p><b>Job Posting Date: </b>26 Nov 2025
</p><p><b>Work Location:</b> Doha, QA
</p><p><b>Company: </b>QatarEnergy LNG
</p><div><div><div><div><h2 class="jobSectionHeader"><b>Job Purpose</b></h2>
</div><div><ul><li>Advise and support Mechanical Engineering activities during EPC and Startup phase until handover to permanent Asset whilst ensuring project deliverables meet Operations expectations in term of Safety, Operability, Reliability and Maintainability over the facility design life cycle.</li>
</ul></div></div><div><div><h2 class="jobSectionHeader"><b>Key Job Accountabilities - I</b></h2>
</div><div><ul><li>Provide a variety of Mechanical Engineering support to contribute to the division strategy and goals which includes design reviews, commissioning, start-up, failure analysis, advanced troubleshooting and develop work packs to maintenance executed modifications.</li>
<li>Define and document best practices within the area of expertise and recommends performance improvement initiatives.</li>
<li>Develop plans and work schedules to ensure effective completion of tasks and activities, meeting the section and division KPIs.</li>
<li>Provide technical input related to area of expertise to other disciplines and functions as per requirements to support overall business objectives.</li>
<li>Control and supervise the activities undertaken by contractors, consultants and service providers.
</li><li>Guide less experienced engineers in implementing the company integrity and reliability systems.
</li></ul></div></div><div><div><h2 class="jobSectionHeader"><b>Key Job Accountabilities - II</b></h2>
</div><div><ul><li>Support and facilitate smooth completion of project tie-in requirements for all systems under the area of responsibility.</li>
<li>Maintain Issue Register identifying and resolving critical issues including new technology risks (under area of responsibility) which could impact new project Reliability and Availability.
</li><li>Provide Management of Change related technical support to assigned Assets (Operations) and identifying timely solutions to ensure Asset Integrity and Reliability sustaining safe and continuous plant environment.</li>
<li>Active participation in Safety Workshops, Cold Eye Reviews and Value Improvement Workshops. Steward and participate in Root Cause Failure Analysis (RCFA), scenario based risk assessments (SBRAs), risk screening and Formal Risk Assessment (FRA).</li>
</ul></div></div><div><div><h2 class="jobSectionHeader"><b>Qualifications</b></h2>
</div><div><ul><li>Bachelor&rsquo;s Degree in Engineering or equivalent.</li>
</ul></div></div><div><div><h2 class="jobSectionHeader"><b>Knowledge and/or Experience - I</b></h2>
</div><div><ul><li>8 years' experience in an oil and gas environment.</li>
<li>Attained specialist level of competencies as per Mechanical Technical Competencies.</li>
</ul></div></div><div><div><h2 class="jobSectionHeader"><b>Technical and Business Skills - I</b></h2>
</div><div><ul><li>Able to work and make decisions under highly stressing conditions.</li>
<li>Fluent in written and spoken English.</li>
<li>Strong leadership &amp; people skills.</li>
<li>Computer literacy involving the regular use of professional office and technical applications.</li></ul></div></div></div></div></div><p></p>

Piping Engineering Specialist

Bin Abad Trading and Contracting

<p>We are seeking an experienced and motivated <b>Mechanical Engineer &ndash; HVAC Specialist</b> 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.</p><p><b>Key Responsibilities</b></p><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><p>*</p><p><b>Qualifications &amp; Requirements</b></p><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><p>Job Type: Full-time</p><p>Application Question(s):</p><ul><li>What is your UPDA grade?</li></ul><p>Experience:</p><ul><li>HVAC Specialization: 3 years (Required)</li></ul><p>License/Certification:</p><ul><li>UPDA Certificate (Preferred)</li></ul>

Mechanical Engineer – HVAC Specialist

<div>Primary Purpose of the Job:
<p>
Provide technical design and engineering services in Mechanical Engineering for all assigned engineering projects. Achieving the technical quality of work in accordance with QatarEnergy procedures, whilst considering quality, schedule, cost and HSE.</p>
Required Experience and Skills:
<ul><li>10 years relevant post graduate experience, of which 6 years should be related to the Oil &amp; Gas industry in both Static and Piping disciplines. Expert level competency is required at least in one of the discipline areas (i.e., static or piping).</li><li>
Ability to identify and utilise relevant engineering standards, international codes, and company standards, related to Mechanical Engineering.</li><li>
Proven ability for effectively managing time, cost, and quality in either greenfield or brownfield engineering major projects as well in multiple project environment for the discipline engineering. Having experience in concept development, Front End Engineering Design (FEED), EPIC, and technical support to site/plant operation.</li><li>
Good communications and presentation skills with fluency in English.</li></ul>
Educational Qualifications:
<ul><li>Bachelor&rsquo;s degree in Mechanical Engineering</li><li>
Chartered Engineer / Professional Engineer status or equivalent is preferable.</li></ul></div>

SR. MECHANICAL ENGINEER (STATIC & PPG)

<div>
 <strong>
  Primary Purpose Of The Job
  <br/>
  <br/>
 </strong>
 Provide technical design and engineering services in Mechanical Engineering for all assigned engineering projects. Achieving the technical quality of work in accordance with QatarEnergy procedures, whilst considering quality, schedule, cost and HSE.
 <br/>
 <br/>
 <strong>
  Required Experience And Skills
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   10 years relevant post graduate experience, of which 6 years should be related to the Oil &amp; Gas industry in both Static and Piping disciplines. Expert level competency is required at least in one of the discipline areas (i.e., static or piping).
  </li>
  <li>
   Ability to identify and utilise relevant engineering standards, international codes, and company standards, related to Mechanical Engineering.
  </li>
  <li>
   Proven ability for effectively managing time, cost, and quality in either greenfield or brownfield engineering major projects as well in multiple project environment for the discipline engineering. Having experience in concept development, Front End Engineering Design (FEED), EPIC, and technical support to site/plant operation.
  </li>
  <li>
   Good communications and presentation skills with fluency in English.
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  Educational Qualifications
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Bachelor&rsquo;s degree in Mechanical Engineering
  </li>
  <li>
   Chartered Engineer / Professional Engineer status or equivalent is preferable.
  </li>
 </ul>
</div>


IRS Tunisia

<p>Bachelor's degree in Mechanical Engineer</p><p>8 years experience in Mechanical and with RO plant background</p><p>Job Types: Full-time, Permanent</p><p>Pay: QAR6,200.00 - QAR6,950.00 per month</p><p>Education:</p><ul><li>Bachelor's (Preferred)</li></ul><p>Experience:</p><ul><li>Mechnical Engineering with RO plant Background: 8 years (Preferred)</li></ul>

Mechanical /HVAC Engineer ( RO Plant Background)

Ibn Ajayan Projects Real Estate

<p><b>Job Title: Mechanical Engineer &ndash; MEP</b></p><p><b>Location: Doha, Qatar</b></p><p>We are looking for a competent <b>Mechanical Engineer (MEP)</b> to join our team. The ideal candidate should have solid experience in <b>tendering</b>, <b>MEP estimation</b>, and <b>BOQ (Bill of Quantities) calculations</b>.</p><p><b>Key Requirements:</b></p><ul><li>Bachelor&rsquo;s degree in <b>Mechanical Engineering</b></li><li>Strong knowledge of <b>MEP tendering processes</b></li><li>Proven experience in <b>BOQ preparation, quantity take-off, and cost estimation</b></li><li>Familiarity with maintenance or facility management sector is an advantage</li><li>Excellent analytical and technical skills</li><li>Ability to join immediately will be an added advantage</li></ul><p>If you meet the above criteria and are interested in joining our team, please submit your CV to <b>hr@ibnajayan.com.</b></p><p>Job Type: Full-time</p><p>Pay: QAR10,000.00 - QAR14,000.00 per month</p>

Mechanical Engineer - MEP

McDermott

<div><p><b>Job Overview
</b></p><p>The Senior Mechanical Engineer uses best practices and knowledge of internal or external issues to improve the mechanical discipline within McDermott. They will act as a resource for colleagues with less experience and share their conceptual and practical expertise related to the mechanical discipline. The Senior Mechanical Engineer solves complex problems and uses their discipline-specific knowledge to improve their products or services. The Senior Mechanical Engineer impacts a range of customer, operational, project, or service activities with the mechanical team and other related teams and ensures that they are working within the appropriate guidelines and policies.</p></div>
<br><div><div>Our ingenuity fuels daily life. Together, we&rsquo;ve forged some of the most trusted partnerships across the energy value chain to make what was once just an idea a reality: laying subsea infrastructure thousands of feet below sea level, installing platforms hundreds of miles from shore, using our expertise to design and build offshore wind infrastructure, and reshaping the onshore landscape to deliver the energy products the world needs safely and sustainably.
<br>
<br>
For more than 100 years, we've been making the impossible possible. Today, we're driving the energy transition with more than 30,000 of the brightest minds across 54 countries.</div></div>
<br><div><p><b>Key Tasks and Responsibilities
</b></p><ul><li>Perform conceptual, FEED, Studies, and detailed analyses and design as per design basis, project specifications, design codes, and standards
</li><li>Apply knowledge and skills to a wide range of standard and nonstandard situations
</li><li>Prepare clear and accurate detailed design calculations and analyses including design reports and procedures
</li><li>Manage own time to meet agreed deadlines and budgets and develop plans for short-term work activities in own area
</li><li>Focus on completing work within budgets
</li><li>Delegate lead over the discipline project team when necessary
</li><li>Clearly communicate and explain complex issues and work to establish understanding
</li><li>Be fully familiar with the project scope of work, specifications, schedule, and all inter-discipline requirements; including identifying concerns as early as practicable and taking appropriate initiatives to address the issues
</li><li>Identify changes to scope and promptly raise change notifications, including providing any necessary supporting documentation and estimates
</li><li>Provide similar support for Variation Orders
</li><li>Interface with all disciplines to develop clash-free designs
</li><li>Interface with other departments to obtain input for Discipline designs and drawings
</li><li>Maintain close coordination with other engineering disciplines, Planning, Fabrication, Marine, and Project Management Team, as required
</li><li>Document substantive communications (communications that result in significant decisions or assignment of actions) and forward copies to Discipline Lead Engineer and Discipline Manager
</li><li>Assist in the preparation of estimates for bid proposals, including technical query reviews, execution statements, and workhour estimates
</li><li>Raise technical queries to obtain missing information, clarify work scope, and maintain client-preferred procedures, specifications, standards, practices, and operational requirements
</li><li>Prepare Discipline engineering design basis, philosophies, and technical specifications, as required
</li><li>Participate in finalizing deliverables lists and deliverables, ensuring compliance with specifications and functional integrity
</li><li>Attend project review meetings, vendor meetings, engineering meetings, and offshore site surveys, as required
</li><li>Provide technical direction and review of Designers producing products related to Mechanical Engineering
</li><li>Prepare and review design reports and procedures
</li><li>Assist in providing necessary design inputs to other disciplines to enable them to proceed with their deliverables
</li><li>Assist procurement personnel in procuring Discipline equipment, materials, and services; ensuring that work produced complies with Customer objectives and procedures
</li><li>Procurement assistance includes preparing and reviewing requisitions, evaluating technical quotations and preparing queries, compiling bid tabulations and recommendations, preparing purchase requisitions, and coordinating with Procurement to expedite vendor documents, as directed by Discipline Lead Engineer
</li><li>Assist in updating weight report based on receipt of vendor information
</li><li>Check engineering performed by others within the Discipline
</li><li>Review vendor and subcontractor submittals, checking for compliance with project specifications and providing comments as necessary
</li><li>Perform design verification through single-discipline check/ inter-discipline check (IDC)
</li><li>Provide technical support to all fabrication queries, including identifying defect/ rectification requirements
</li><li>Keep the Lead Engineer apprised of all activities and concerns, technical, budgetary, and manpower related
 </li></ul><p>Reports to: Project: Lead Engineer
 <br>
Functional: Supervising/Lead Engineer or Engineering Manager
 <br>
Liaise with: All Engineering disciplines, Fabrication Group, Safety Dept, Document Control, Procurement Group,
 <br>
Subcontractors and Vendors, and Customers
 <br>
Supervises: Engineers</p></div>
<br><div><p><b>Essential Qualifications and Education
</b></p><ul><li>Bachelor&rsquo;s Degree in Mechanical Engineering (Master&rsquo;s Degree is preferred)
</li><li>8-15 years of experience in oil and gas with major contractors or consultants predominately performing detailed design of offshore facilities
</li><li>Preferably Registered Professional or Chartered Engineer or member of professional engineering society
</li><li>Preferably Registered Professional Engineer or member of a professional engineering society
</li><li>Good English in writing/speaking (B2 Level minimum)
</li><li>Quality-oriented and schedule-conscious
</li><li>Serves as a technical reference and/or source of reliable information for the discipline
</li><li>Leadership skills and willingness to coordinate some discipline tasks
</li><li>Make recommendations to improve the work process
</li><li>Give support to construction when necessary, from the office or at the site
</li></ul><p>#LI-JG2</p></div>

Senior Mechanical Engineer (Static)

Explore 1411+ Mechanical engineering specialist in Doha this December. Find roles across top companies and apply now to boost your career.

1411 mechanical engineering specialist jobs IN Doha

Piping Engineering Specialist

Mechanical Engineer – HVAC Specialist

SR. MECHANICAL ENGINEER (STATIC & PPG)

SR. MECHANICAL ENGINEER (STATIC & PPG)

Mechanical /HVAC Engineer ( RO Plant Background)

Mechanical Engineer - MEP

Senior Mechanical Engineer (Static)