mechanical piping designer

AtkinsRéalis

<div><h2 class="jobSectionHeader">Overview</h2>
We are seeking a Senior Mechanical/Piping Designer to join our team inExton, PA, Philadelphia, PA, Houston, TX, San Antonio, TX, Richmond, VA, Winchester, VA, Orange CT, Lauderdale, FL, Melbourne, FL, Tallahassee, FL Or Tampa FL. This role could be remote within the United States or hybrid within one of our US Hub offices.
<h2 class="jobSectionHeader">Your role</h2><ul><li>
Preparation, design, modification, coordination, and/or review of the following.</li><li>
designs for process piping and process equipment for power generation facilities.</li><li>
Prepare designs for process piping and process equipment for industrial manufacturing facilities.</li><li>
Prepare PFDs and P&amp;IDs under supervision of process engineer.</li><li>
Layout complex piping systems and process equipment in a 3D environment including the preparation of isometric drawings with BOM.</li><li>
Work with in-house resources or 3rd party firms that provide 3D scanning services and assist with the necessary point cloud conversions for use in 3D model development.</li><li>
Select piping components.</li><li>
Coordinate architectural requirements of process systems with architect.</li><li>
Coordinate electrical requirements of process equipment with electrical engineer.</li><li>
Review progress of construction in the field.</li><li>
Participate in commissioning of systems.</li><li>
Demonstrate success in designing, detailing, assembly and layout of piping systems, equipment and pipe support structural systems using 2D/3D design software.</li><li>
Demonstrate consistent track record of anticipating consequences of new designs in active iterations with the client.</li><li>
Work autonomously and as part of a team.</li><li>
Interface with clients, contractors, and co-workers.</li><li>
Assume a mentoring role and interact well with team members from all offices.</li></ul><h2 class="jobSectionHeader">
About you</h2><ul><li>
Two-year degree in mechanical discipline or equivalent combination of education, training, and experience.</li><li>
Minimum 15 years' experience in an engineering design firm.</li><li>
Experienced with power plant design (combined cycle, simple cycle, nuclear, etc.).</li><li>
Experienced with ASME B31.1 Power Piping and the design and routing of high pressure steam and feedwater piping.</li><li>
Experienced with pipe support design.</li><li>
Experience with ASME Boiler and Pressure Vessel Code Section 1 a plus.</li><li>
Experience with industrial retrofit projects is a plus.</li><li>
Technical skills should include AutoCAD, Plant 3D, SP3D SmartPlant, AutoCAD PID, Navisworks, 3D Animation, MS Office, MS Project, BIM, Revit, and the ability to learn and use other design software as may be required.</li><li>
Experience in the design of process support utilities in the pharmaceutical and biotech industries (USP, WFI and clean steam) is a plus.</li><li>
Time management and multi-tasking abilities.</li><li>
Ability to meet deadlines in high pressure environments.</li><li>
Ability to work in a multi-disciplinary team environment.</li><li>
Overtime may be necessary as workload dictates.</li><li>
Travel to client sites required.</li></ul><h2 class="jobSectionHeader">
Rewards &amp; benefits</h2>
At AtkinsR&eacute;alis, our values&mdash;Safety, Integrity, Collaboration, Innovation, and Excellence&mdash;are more than just words. They are the foundation of who we are and how we work. These principles shape our culture, guide our decisions, and inspire us to create an environment where every team member feels empowered to grow, succeed, and make a meaningful impact.
Depending on your employment status, AtkinsR&eacute;alis benefits may include medical, dental, vision, company-paid life and short- and long-term disability benefits, employer-matched 401(k) with 100% vesting, employee stock purchase plan, Paid Time Off, leaves of absences options, flexible work options, recognition and employee satisfaction programs, employee assistance program, and voluntary benefits.<h2 class="jobSectionHeader">
About AtkinsR&eacute;alis</h2>
We're AtkinsR&eacute;alis, a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world's'infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants, designers, engineers and project managers, we can change the world. We're committed to leading our clients across our various end markets to engineer a better future for our planet and its people.<h2 class="jobSectionHeader"> 
Additional information</h2>
Expected compensation range is between $48.00 - $62.00 USD Hourly depending on skills, experience, and geographical location.
Are you ready to expand your career with us? Apply today and help us shape something extraordinary.
AtkinsR&eacute;alis is an equal opportunity, Drug-Free employer EOE/Veteran/Disability 
AtkinsR&eacute;alis cares about your privacy and is committed to protecting your privacy. Please consult our Privacy Notice on our Careers site to know more about how we collect, use and transfer your Personal Data. By submitting your personal information to AtkinsR&eacute;alis, you confirm that you have read and accept our Privacy Notice.
Note to staffing and direct hire agencies:
In the event a recruiter or agency who is not on our preferred supplier list submits a resume/candidate to anyone in the company, AtkinsR&eacute;alis family of companies, we explicitly reserve the right to recruit and hire the candidate(s) at our discretion and without any financial obligation to the recruiter or agency. https://careers.atkinsrealis.com/recruitment-agencies</div>

Senior Mechanical/Piping Designer

Al Ramsha Contracting Company WLL

Job Responsibilities<ul><li>Develop 3D piping models using SmartPlant 3D.</li><li>Prepare piping layouts, isometric drawings, and equipment layouts.</li><li>Perform clash detection and design coordination within the 3D model.</li><li>Generate construction drawings and fabrication drawings.</li><li>Ensure compliance with project specifications and engineering standards.</li><li>Coordinate with engineering teams for model updates and revisions.</li></ul>Requirements<ul><li>Diploma or Degree in Mechanical Engineering or related field.</li><li>Minimum 7&ndash;10 years experience in piping design.</li><li>Strong expertise in SmartPlant 3D software.</li><li>Experience in Oil &amp; Gas engineering projects preferred.</li><li>QID with NOC mandatory.</li><li>Location: Ras Laffan (Contract Basis)</li></ul>Interested candidates may send their resume to: +974 31117980 alramshacontracting@gmiail.comJob Types: Full-time, ContractPay: QAR10,000.00 - QAR15,000.00 per monthWork Location: In person

Sr. Mechanical / Piping Designer / SmartPlant 3D Operator

Octagon International Qatar / GSO-Q

Job Description: Sr. Mechanical / Piping Designer / SmartPlant-3D Operator (Oil &amp; Gas)Location: Doha, Qatar (Candidates must be locally available with valid QID &amp; transferable visa/NOC)Contract Type: Full-Time (Immediate Hiring)Role OverviewWe are hiring an experienced professional for the role of Sr. Mechanical / Piping Designer / SmartPlant-3D Operator for Oil &amp; Gas projects in Qatar. The candidate must have strong technical expertise and hands-on experience as required by the role.Key Responsibilities<ul><li>Review and interpret engineering drawings and project specifications.</li></ul><ul><li>Coordinate with engineering, drafting, and site teams for timely completion of deliverables.</li></ul><ul><li>Ensure compliance with project standards, QA/QC requirements, and technical procedures.</li></ul><ul><li>Prepare reports, documentation, and technical records as required.</li></ul>Qualifications &amp; Skills<ul><li>Bachelor&rsquo;s Degree in the relevant engineering discipline (mandatory).</li></ul><ul><li>6-8 years of Oil &amp; Gas experience in detailed mechanical/piping design, SmartPlant-3D, Navisworks-3D, AutoCAD, CADWorx, AutoPLANT, and preparation of isometrics, weld maps, MTOs.</li></ul><ul><li>Strong communication, coordination, and documentation skills.</li></ul>Key Requirements (Important)<ul><li>Must be located in Doha, Qatar.</li></ul><ul><li>Valid QID.</li></ul><ul><li>Transferable Visa/NOC.</li></ul><ul><li>Immediate availability is mandatory.</li></ul>How to ApplyInterested candidates are invited to send their updated CVs to: recruitment@gso.qaJob Type: Full-timeApplication Question(s):<ul><li>Are you available immediately ?</li><li>Expected salary and current notice period?</li></ul>Location:<ul><li>Doha (Required)</li></ul>

Sr. Mechanical / Piping Designer / SmartPlant-3D Operator (Oil & Gas)

Job Title: Quantity Surveyor &ndash; Mechanical (Piping/Equipment) (Oil &amp; Gas) Company: GSOQ Sector: Oil &amp; Gas / EPC Projects Employment Type: Full-Time Joining: Immediate (Valid NOC &amp; Transferable Visa Required)About the Role GSOQ is hiring a Mechanical Quantity Surveyor with essential experience in Oil &amp; Gas EPC mechanical, piping, and equipment installations. The role focuses on ensuring cost accuracy, contract compliance, and efficient commercial management throughout the mechanical work lifecycle.Key Responsibilities<ul><li>Prepare and review mechanical BOQs, cost breakdowns, and tender documents.</li><li>Perform detailed quantity take-offs for piping, supports, valves, equipment, and mechanical installations based on IFC drawings.</li><li>Administer EPC/FIDIC-based contracts, handling variations, claims, and commercial correspondence.</li><li>Monitor mechanical project costs against approved budgets and prepare cost reports.</li><li>Review subcontractor and supplier quotations for mechanical scope.</li><li>Support tendering teams with mechanical cost analysis and commercial deliverables.</li><li>Evaluate cost impacts of piping revisions, equipment changes, and mechanical scope variations.</li><li>Coordinate with engineering, procurement, fabrication, and construction teams for cost control accuracy.</li><li>Prepare final accounts and support project close-out documentation.</li></ul>Qualifications &amp; Experience<ul><li>Bachelor&rsquo;s Degree in Quantity Surveying, Mechanical Engineering, or related fields.</li><li>Minimum 5 years of QS experience in Oil &amp; Gas EPC mechanical/piping projects &ndash; mandatory.</li><li>Proficient in MS Excel, AutoCAD, and cost control systems.</li><li>Strong knowledge of piping/equipment BOQs, cost estimation, and contract administration.</li><li>Familiarity with EPC projects and FIDIC contract structures is an advantage.</li><li>Excellent analytical, negotiation, and communication skills.</li></ul>Mandatory Requirements<ul><li>Oil &amp; Gas project experience is mandatory.</li><li>Currently based in Qatar.</li><li>Valid NOC and transferable visa.</li><li>Ready to join immediately.</li></ul>Interested candidates? Send your CV to: recruitment@gso.qaJob Type: Full-time

Quantity Surveyor – Mechanical (Piping/Equipment) (Oil & Gas)

Senior Mechanical Engineer &ndash; Oil &amp; Gas (Mechanical &amp; Piping) | QatarLocation: Qatar Industry: Oil &amp; Gas Construction (Subcontract Scope) Employment Type: Full-Time Experience Required: Minimum 10+ Years Salary: Competitive (Based on experience &amp; interview)About the CompanyFourth 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.Job SummaryWe are seeking an experienced Senior Mechanical Engineer with strong GCC Oil &amp; Gas background to manage and supervise mechanical and piping construction activities within our subcontract scope.The candidate will be responsible for ensuring proper execution of fabrication, erection, hydrotesting, and pre-commissioning activities in compliance with project specifications, HSE standards, and main contractor requirements.Project ScopeMechanical 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.Key Responsibilities<ul><li>Lead mechanical and piping construction activities at site</li><li>Review drawings, method statements, and technical documents</li><li>Coordinate with QA/QC, HSE, planning, and main contractor teams</li><li>Supervise piping fabrication, erection, welding, and hydrotesting</li><li>Ensure compliance with ASME standards and project specifications</li><li>Manage manpower and subcontractors within mechanical scope</li><li>Monitor progress and provide technical solutions to site issues</li><li>Support mechanical completion, testing, and handover activities</li><li>Ensure strict adherence to PTW and safety procedures</li></ul>Mandatory Requirements<ul><li>Bachelor&rsquo;s Degree in Mechanical Engineering</li><li>Minimum 10+ years Oil &amp; Gas experience</li><li>Minimum 5+ years GCC experience</li><li>Strong experience in mechanical &amp; piping construction works</li><li>Experience in refinery, LNG, petrochemical, or pipeline projects</li><li>Good knowledge of ASME B31.1 / B31.3 and industry standards</li><li>Strong leadership and coordination skills</li></ul>Job Type: Full-timePay: QAR5,000.00 - QAR8,000.00 per month

Senior Mechanical Engineer – Oil & Gas (Mechanical & Piping) | Qatar

Descon

<div>
 
 
 Experience:
 
 7+ Years
 
 
 
 Location:
 
 Lahore
 
 
 
 
 
 Job Summary:
 
 
 
 We are looking for an experienced
 
 Piping Design Engineer &ndash; In char
 
 ge to manage and coordinate piping design activities within our engineering team. The candidate will be responsible for ensuring the timely delivery of piping design packages, Piping Material take offs, Piping Bill of quantities in compliance with project specifications of Client ITB, codes, and Standards requirements for both new and existing projects.
 
 
 
 
 
 
 Key Responsibilities:
 
 
 <ul>
 <li>
 Take ownership of piping design scope within assigned projects.
 </li>
 <li>
 Coordinate and manage preparation of piping design deliverables such as:
 </li>
 <li>
 Piping layouts, isometrics, and general arrangement drawings.
 </li>
 <li>
 Piping material specifications, line lists, and equipment nozzle lists.
 </li>
 <li>
 Piping MTOs, Piping BOQs
 </li>
 <li>
 Stress analysis inputs and coordination with the stress team.
 </li>
 <li>
 3D Model Review
 </li>
 <li>
 Review and verify piping design documents prepared by junior engineers and draftsmen.
 </li>
 <li>
 Ensure piping designs comply with relevant standards and codes (ASME B31.3, API, ANSI, etc.).
 </li>
 <li>
 Coordinate with process, mechanical, civil, electrical, and other disciplines for integrated design.
 </li>
 <li>
 Coordinate with proposal managers and team for quotations review, pricing, technical Bid evaluations, queries response for timely submission of proposal.
 </li>
 <li>
 Prepare and review material take-offs (MTOs) and support procurement activities.
 </li>
 <li>
 Interface with clients, vendors, and construction teams to resolve design queries.
 </li>
 <li>
 Support site activities as required during construction and commissioning phases.
 </li>
 <li>
 Assist in the evaluation of vendor drawings and technical bid documents.
 </li>
 <li>
 Maintain quality assurance and control during the design process.
 </li>
 <li>
 Mentor and guide junior piping engineers and support staff.
 </li>
 </ul>
 
 
 
 
 
 Qualifications:
 
 
 <ul>
 <li>
 Bachelor&rsquo;s degree in Mechanical, Chemical, or related Engineering discipline.
 </li>
 <li>
 Minimum 10 years of piping design experience in oil &amp; gas EPC projects.
 </li>
 <li>
 Strong knowledge of piping codes and standards.
 </li>
 <li>
 Proficiency in piping design software such as AutoCAD Plant 3D, SP3D, PDMS, and CAESAR II.
 </li>
 <li>
 Good communication, coordination, and leadership skills.
 </li>
 <li>
 Ability to work effectively in a multidisciplinary team environment.
 </li>
 </ul>
 
 
</div>

Piping Design Engineer – In charge

Job Responsibilities<ul><li>Prepare and review piping design layouts, isometrics, and piping specifications.</li><li>Coordinate with process, mechanical, and civil engineering teams.</li><li>Ensure compliance with client standards and international codes.</li><li>Review 3D models, piping stress analysis, and piping material specifications.</li><li>Support project teams during engineering, construction, and commissioning stages.</li><li>Participate in technical meetings and project coordination.</li></ul>Requirements<ul><li>Bachelor&rsquo;s Degree in Mechanical Engineering.</li><li>Minimum 8&ndash;10 years of experience in piping design and coordination.</li><li>Experience in Oil &amp; Gas, petrochemical, or industrial projects.</li><li>Strong knowledge of piping codes, materials, and engineering standards.</li><li>QID with NOC required.</li><li>Location: Ras Laffan (Contract Basis)</li></ul>Interested candidates may send their resume to: +974 31117980 alramshacontracting@gmiail.comJob Types: Full-time, ContractPay: QAR15,000.00 - QAR20,000.00 per monthWork Location: In person

Sr. Mechanical / Piping Design Engineer / Coordinator

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