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junior mechanical engineer

Pigeon Engineering

<p><b>Junior Engineers Required &ndash; Electrical &amp; Mechanical</b></p><p><b>Location:</b> Qatar<br/><b>Duration:</b> 2&ndash;3 Months (Extendable)</p><p>We are currently hiring for the following positions:</p><ul><li><b>02 Junior Electrical Engineers</b></li><li><b>01 Junior Mechanical Engineer</b></li></ul><p><b>Requirements:</b></p><ul><li>Engineering Graduate in the relevant discipline (Electrical / Mechanical)</li><li>Minimum <b>5 years of total experience</b></li><li>Strong technical knowledge and site experience preferred</li></ul><p><b>Working Hours:</b></p><ul><li>10 hours per day</li><li>8 hours per day during Ramadan</li><li>Candidates may be required to work on holidays (compensatory off will be provided)</li><li>No overtime provision</li></ul><p><b>Additional Information:</b></p><ul><li>Contract duration: 2&ndash;3 months (extendable based on project requirements)</li></ul><p>Job Type: Temporary<br/>Contract length: 3 months</p>

Junior Engineers- Electrical and Mechanical

<p><b>Junior Engineer &ndash; Mechanical &amp; Piping | Oil &amp; Gas | Qatar</b></p><p><b>Location:</b> Qatar<br/><b>Industry:</b> Oil &amp; Gas Construction (Subcontract Scope)<br/><b>Employment Type:</b> Full-Time<br/><b>Experience Required:</b> 3 Years (GCC preferred)<br/><b>Salary:</b> As per experience &amp; company policy</p><p><b>About the Company</b></p><p>Fourth Dimension Group is a subcontractor supporting major Oil &amp; Gas projects in Qatar and UAE. Our scope includes mechanical and piping construction works such as fabrication, erection, hydrotesting, pre-commissioning, and site execution coordination with the main contractor.</p><p><b>Job Summary</b></p><p>We are seeking a motivated and technically sound <b>Junior Engineer &ndash; Mechanical &amp; Piping</b> to support site execution activities within our subcontract scope on major Oil &amp; Gas projects.</p><p>The candidate will assist senior engineers and site supervisors in ensuring smooth execution of mechanical and piping works in compliance with project specifications and safety standards.</p><p><b>Project Scope</b></p><p>Mechanical and piping construction works for Oil &amp; Gas projects, including fabrication, installation/erection, hydrotesting, pre-commissioning activities, and overall site execution supervision in coordination with the main contractor.</p><p><b>Key Responsibilities</b></p><ul><li>Assist in supervising piping and mechanical construction activities</li><li>Support fabrication, erection, and hydrotesting operations</li><li>Coordinate with QA/QC and HSE teams</li><li>Monitor daily site progress and report to senior engineers</li><li>Review drawings and ensure work is executed as per approved plans</li><li>Assist in material inspection and tracking</li><li>Ensure compliance with PTW and site safety requirements</li><li>Support documentation and reporting activities</li></ul><p><b>Mandatory Requirements</b></p><ul><li>Bachelor&rsquo;s Degree or Diploma in Mechanical Engineering</li><li>1&ndash;3 years Oil &amp; Gas or industrial construction experience</li><li>Basic knowledge of piping and mechanical systems</li><li>Understanding of safety procedures and PTW system</li><li>Good communication and coordination skills</li></ul><p>Job Type: Full-time</p><p>Pay: QAR2,500.00 - QAR3,000.00 per month</p>

Junior Engineer – Mechanical & Piping | Oil & Gas | Qatar

Ritz Serve Trading & Maintenance

<p>Ritz Serve is a Qatar-based industrial services company specializing in coating, blasting, painting, corrosion protection, cathodic protection (CP), fabrication, and mechanical &amp; electrical support services for oil &amp; gas, marine, and infrastructure sectors.</p><p>We are expanding our Supply Chain team and are looking for a motivated Junior Procurement Engineer to support our growing portfolio of projects.</p><p><b>Role Overview</b></p><p>The Junior Procurement Engineer will support procurement activities for industrial and oil &amp; gas projects, ensuring timely sourcing of compliant materials, equipment, and services.</p><p>This role is ideal for an engineer with 1&ndash;2 years of procurement experience in Qatar, particularly within oil &amp; gas or industrial services environments.</p><p>You will work closely with Engineering, Operations, and Project teams to ensure materials meet technical specifications and are delivered on time to support execution.</p><p><b>Procurement &amp; Vendor Coordination</b></p><ul><li>Prepare and issue RFQs to approved vendors.</li><li>Collect and evaluate technical and commercial quotations.</li><li>Assist in preparing comparison sheets for internal review.</li><li>Follow up with suppliers to ensure on-time delivery.</li><li>Coordinate material mobilization to yard or project sites.</li></ul><p><b>Technical &amp; Material Support</b></p><ul><li>Review BOQs, specifications, and material data sheets.</li><li>Support procurement of:</li><li>Coating and painting materials</li><li>Blasting abrasives and equipment</li><li>Cathodic protection materials (anodes, rectifiers, cables)</li><li>Fabrication materials (plates, pipes, fittings)</li><li>Electrical consumables and equipment</li><li>Ensure materials comply with oil &amp; gas standards and project requirements.</li></ul><p><b>Documentation &amp; Compliance</b></p><ul><li>Prepare purchase orders and maintain organized procurement records.</li><li>Track delivery schedules and update internal stakeholders.</li><li>Ensure procurement documentation is complete and audit-ready.</li><li>Maintain and update vendor database.</li></ul><p><b>Cost &amp; Inventory Support</b></p><ul><li>Assist in cost comparisons and supplier negotiations.</li><li>Monitor stock levels to prevent material shortages.</li><li>Support procurement planning aligned with project budgets.</li></ul><p><b>Requirements</b></p><p>Bachelor&rsquo;s Degree in Mechanical, Electrical, Industrial Engineering, or related discipline.</p><p>Experience</p><ul><li>1&ndash;2 years of procurement experience in Qatar (mandatory).</li><li>Experience within oil &amp; gas, industrial services, construction, or fabrication environments.</li><li>Good understanding of industrial materials and supply chain processes.</li></ul><p><b>Technical Skills</b></p><ul><li>Ability to read BOQs and technical specifications.</li><li>Basic knowledge of coating, CP, fabrication, or industrial materials.</li><li>Strong Excel and documentation skills.</li><li>Understanding of vendor comparison and RFQ processes.</li></ul><p><b>Personal Attributes</b></p><ul><li>Detail-oriented and organized.</li><li>Strong follow-up and coordination skills.</li><li>Ethical and transparent in vendor dealings.</li><li>Eager to grow within supply chain and industrial procurement.</li></ul><p>Job Types: Full-time, New grad</p><p>Application Question(s):</p><ul><li>Do you have a valid QID?</li><li>Can you join Immediately?</li></ul>

Junior Procurement Engineer

Seero Engineering Consulting

<p>We are seeking a highly experienced and licensed <b>Senior Mechanical Engineer (Grade A)</b> to lead the design, execution, and supervision of complex mechanical engineering projects. The ideal candidate will possess advanced technical expertise, strong leadership capabilities, and a proven track record in delivering large-scale industrial, infrastructure, or building services projects.</p><p><b>Key Responsibilities</b></p><ul><li>Lead the design, review, and approval of mechanical systems (HVAC, plumbing, firefighting, piping, and industrial systems).</li><li>Prepare and review technical drawings, specifications, BOQs, and engineering calculations.</li><li>Oversee project execution to ensure compliance with applicable codes, standards, and client requirements.</li><li>Conduct site inspections and provide technical guidance to project teams.</li><li>Coordinate with multidisciplinary teams including civil, electrical, and structural engineers.</li><li>Provide value engineering solutions and cost optimization strategies.</li><li>Review contractor submittals, shop drawings, and material approvals.</li><li>Ensure quality control, safety compliance, and risk management across projects.</li><li>Mentor junior engineers and provide technical leadership.</li><li>Liaise with clients, consultants, and regulatory authorities.</li></ul><p><b>Required Qualifications</b></p><ul><li>Bachelor&rsquo;s Degree in Mechanical Engineering (Master&rsquo;s degree preferred).</li><li>Valid <b>Grade A Engineering License/Classification</b> from a recognized engineering authority.</li><li>Minimum <b>10&ndash;12 years</b> of progressive experience in mechanical engineering projects.</li><li>Extensive knowledge of international codes and standards (ASHRAE, NFPA, ISO, etc.).</li><li>Proficiency in engineering software such as AutoCAD, Revit, HAP, or similar design tools.</li></ul><p>Job Type: Full-time</p>

Senior Mechanical Engineer ( Grade A)

Confidential

<p><br><strong>Job Title:</strong> <strong>Jr. Planning Engineer</strong><br><br><strong>Location:</strong> <strong>Doha, Qatar</strong><br><br><strong>Employment Type:</strong> <strong>Full-Time</strong><br><br><strong>Job Purpose</strong></p><p>&nbsp;</p><p>The Junior Planning Engineer (Tendering Department) is responsible for preparing all tender deliverables related to project planning and scheduling. This includes developing tender-stage schedules/programs, manpower and equipment histograms, S-curves, mobilization plans, and supporting narratives for tender submissions. The role ensures that all planning outputs accurately reflect project scope, milestones, and client requirements, while adhering to strict submission deadlines.</p><p>---</p><p>&nbsp;</p><p><strong>Key Responsibilities</strong></p><p>&nbsp;</p><p>· Prepare tender-stage project schedules/programs using Primavera P6, in alignment with tender scope, specifications, and submission requirements.</p><p>· Develop S-Curves (Progress Curves), Equipment Mobilization Schedules, Manpower Histograms, and Direct &amp; Indirect Manpower Mobilization Plans as part of the tender deliverables.</p><p>· Prepare project organization charts and project indirect staffing plans for each tender.</p><p>· Draft concise schedule narratives describing planning logic, sequencing, and assumptions used in tender-stage schedules.</p><p>· Review and analyze tender documents, drawings, and project specifications to identify timelines, milestones, and phasing requirements for incorporation into the tender schedule.</p><p>· Coordinate closely with the Tender Coordinator to align planning deliverables with submission timelines and documentation requirements.</p><p>· Support the estimation team by providing time-based data and planning insights for resource allocation and project duration assessment.</p><p>· Maintain and update a library of standard templates for resource curves, histograms, and mobilization schedules to improve consistency across tender submissions.</p><p>· Ensure all tender-stage planning files, schedules, and reports are properly formatted, documented, and archived for each project.</p><p>· Work collaboratively with senior planners and the Commercial &amp; Tendering Manager to ensure technical consistency and compliance with Domopan standards.</p><p>· Resolve any client’s clarifications / RFIs related to planning.</p><p>&nbsp;</p><p><strong>Qualifications &amp; Experience</strong></p><p>&nbsp;</p><p>· Bachelor’s degree in Engineering (Civil or Architectural) – mandatory.</p><p>· Minimum 2 years of experience in planning within a construction or contracting company, preferably focused on tender-stage planning deliverables.</p><p>· Proven ability to prepare Primavera P6 schedules/programs, S-Curves, manpower and equipment histograms, and Manpower, Staff, and equipment mobilization schedules.</p><p>· Strong proficiency in Primavera P6, MS Excel, Word, and PowerPoint.</p><p>· Understanding of resource and cost loading in P6.</p><p>· Excellent time management, analytical, and organizational skills.</p><p>· Fluency in English (spoken and written).</p><p>· Ability to interpret tender documents, specifications, and drawings independently and translate them into clear planning outputs.</p><p>&nbsp;</p><p><strong>Preferred / Advantageous</strong></p><p>&nbsp;</p><p>· Experience in working within or supporting tendering departments.</p>

Jr. Planning Engineer

Al Sraiya Holding Group

<p><b>Job Title: Mechanical Engineer (HVAC, Firefighting, Plumbing)</b><br/><b>Location:</b> Doha Qatar</p><p>We are seeking an experienced <b>Mechanical Engineer</b> with a strong background in <b>HVAC, Firefighting, and Plumbing</b> systems to join our team. The ideal candidate will have over 15 years of experience in large-scale projects and will possess <b>UPDA Grade &quot;A&quot;</b> or <b>QCDD approval</b>. Experience in the consultancy sector and within the GCC region will be a significant advantage.</p><p><b>Key Responsibilities:</b></p><ul><li>Lead the design, installation, and maintenance of HVAC, firefighting, and plumbing systems for high-profile, large-scale projects.</li><li>Provide technical guidance to junior engineers and coordinate with other disciplines to ensure seamless project execution.</li><li>Review and approve design drawings, specifications, and technical submittals.</li><li>Ensure all designs comply with local and international codes and standards.</li><li>Conduct site visits to monitor progress, troubleshoot issues, and ensure quality standards are met.</li><li>Collaborate with project managers, clients, and stakeholders to provide innovative solutions and ensure project deadlines are achieved.</li><li>Mentor and develop team members to ensure a high level of performance and technical competency.</li><li>Maintain up-to-date knowledge of industry trends, codes, and best practices in mechanical engineering.</li></ul><p><b>Requirements:</b></p><ul><li><b>UPDA Grade &quot;A&quot;</b> or <b>QCDD Approval</b> is mandatory.</li><li>More than 10 years of experience in HVAC, firefighting, and plumbing systems design and implementation.</li><li>Strong knowledge of local regulations and standards within the GCC region.</li><li>Proven experience in large-scale, high-profile projects (consultancy experience is preferred).</li><li>Exceptional leadership and team management skills.</li><li>Strong problem-solving abilities and attention to detail.</li><li>Excellent communication and interpersonal skills.</li><li>Bachelor's degree in Mechanical Engineering or a related field.</li><li>Professional certifications (e.g., PMP, LEED, etc.) are a plus.</li></ul><p>Job Type: Full-time</p>

Mechanical Engineer (HVAC, Firefighting, Plumbing)

Bilfinger

<p></p><div><div><div><div><div><b>Job ID: </b>67695
</div></div></div></div><div><div><div><div><p>Senior Pipeline Design Engineer
</p></div></div></div></div><div><div><div><div>Doha Qatar, DA, QA, 0000
</div></div></div></div><div><div><div><div>Onsite Work<br>
</div></div></div></div><div><div><div><div><div>In the Middle East, Bilfinger is one of the leading service providers of engineering and consultancy services, project management, construction, maintenance O&amp;M and life cycle services. We enhance the efficiency of our client&rsquo;s assets, ensure a high level of availability and reduce maintenance costs. With our 4.000 employees, we are a leading German corporation where engineering excellence, safety and quality are part of our DNA. With four entities in the Middle East (Bilfinger Tebodin Middle East, Bilfinger Deutsche Babcock Emirates, Babcock Borsig Service Arabia, Babcock Borsig Steinm&uuml;ller Kuwait) and over 10 offices across the region, we offer job opportunities that allow you to utilize all your knowledge and experience. Are you looking for a chance to put your skills to their best-possible use? Then we have what you are looking for!</div><div></div><p><b><br>
Job Title: Senior Pipeline Design Engineer</b></p>
<div><b>
Industry:</b> Oil &amp; Gas<br>
<b>Project Type:</b> FEED &amp; Detailed Engineering<br>
<b>Location:</b> Middle East (Onshore / Offshore Projects)</div>
<p></p>
<div><b>Job Purpose</b></div>
<div>
The Senior Pipeline Design Engineer will be responsible for leading pipeline design activities for oil &amp; gas projects during FEED and Detailed Engineering phases. The role involves technical leadership, preparation and review of design deliverables, and coordination with multidisciplinary teams to ensure safe, cost-effective, and standards-compliant pipeline systems.</div>
<p></p>
<div><b>Key Responsibilities</b></div>
<div>   Engineering &amp; Design</div>
<ul>
<li><div>Lead pipeline design activities for onshore/offshore oil &amp; gas projects.</div>
</li>
<li><div>Perform pipeline routing studies and constructability assessments.</div>
</li>
<li><div>Prepare and review:</div>
<ul>
<li><div>Wall thickness calculations</div>
</li>
<li><div>Hydraulic calculations</div>
</li>
<li><div>Stress analysis reports</div>
</li>
<li><div>Pipeline alignment sheets</div>
</li>
<li><div>Material selection and specifications</div>
</li>
<li><div>Material Requisitions (MR) &amp; Technical Bid Evaluations (TBE)</div>
</li>
</ul></li><li><div>Develop pipeline layouts, crossing details, and tie-in documentation.</div>
</li>
<li><div>Ensure compliance with international standards (ASME, API, DNV, ISO) and client specifications.</div>
</li>
</ul>   <p></p><div>FEED &amp; Detailed Engineering</div>
<ul>
<li><div>Execute pipeline design during FEED stage including cost estimation and optimization.</div>
</li>
<li><div>Support detailed engineering activities up to IFC (Issued for Construction) stage.</div>
</li>
<li><div>Participate in HAZOP, HAZID, design reviews, and model reviews.</div>
</li>
<li><div>Interface with Civil, Mechanical, Process, and Instrumentation disciplines.</div>
</li>
</ul>   <p></p><div>Technical Leadership</div>
<ul>
<li><div>Provide technical guidance to junior engineers and designers.</div>
</li>
<li><div>Review and approve design deliverables.</div>
</li>
<li><div>Coordinate with construction and commissioning teams for technical clarifications.</div>
</li>
<li><div>Support proposal engineering activities and manhour estimation.</div>
</li>
</ul>   <p></p><div>Documentation &amp; Deliverables</div>
<ul>
<li><div>Pipeline Design Basis</div>
</li>
<li><div>Stress Analysis Reports (CAESAR II)</div>
</li>
<li><div>Hydraulic Study Reports</div>
</li>
<li><div>Alignment Sheets</div>
</li>
<li><div>Isometrics</div>
</li>
<li><div>MTO (Material Take-Off)</div>
</li>
<li><div>Design Calculations &amp; Technical Reports</div>
</li>
</ul><p></p><div><b>Qualifications</b></div>
<ul>
<li><div>Bachelor&rsquo;s Degree in Mechanical Engineering or related discipline.</div>
</li>
<li><div>Minimum 12+ years of experience in oil &amp; gas pipeline design.</div>
</li>
<li><div>Strong experience in FEED and Detailed Engineering projects.</div>
</li>
<li><div>Experience in EPC environment preferred.</div>
</li>
<li><div>Middle East project experience (ADNOC / QatarEnergy / Aramco projects) is an advantage.</div>
</li>
</ul><p></p><div><b>Technical Skills</b></div>
<ul>
<li><div>Proficiency in:</div>
<ul>
<li><div>CAESAR II (Pipeline Stress Analysis)</div>
</li>
<li><div>AutoCAD / MicroStation</div>
</li>
<li><div>PDMS / E3D</div>
</li>
</ul></li><li><div>Knowledge of:</div>
<ul>
<li><div>ASME B31.4 / B31.8</div>
</li>
<li><div>API Standards</div>
</li>
<li><div>DNV codes</div>
</li>
<li><div>Client specifications</div></li></ul><br>
</li>
</ul><div></div><div>To apply, please submit your CV in English through the system, containing as a minimum your contact details, education level, relevant experience and earliest possible start date.</div>
<div>
Any applicant must be aware that the selection of candidates is at the sole discretion of the employer. Applicants will not receive any communication unless they are selected for an interview. Only applicants that have responded to vacancies through the online form will be considered.</div><br>
</div></div></div></div><div><div><div><div>Tebodin Middle East Ltd. Branch Qatar
</div></div></div></div><div><div><div><div>Engineering
</div></div></div></div><div><div><div><div>Permanent
</div></div></div></div><div><div><div><div>Professional</div></div></div></div></div><p></p>

Senior Pipeline Design Engineer

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