hvac design mechanical engineer

K Komfort Heating & Cooling

<div><div><b>HVAC Design Engineer</b></div>
<div><br>
<b>Location:</b> This role is based out of our <b>Grafton, WI </b>office<br>
<b>Project Coverage:</b> Milwaukee, Madison, and Green Bay metro areas<br>
<b>Job Type:</b> Full-Time<br>
<b>Industry:</b> HVAC / Mechanical Construction</div>
<div><br>
<b>About Us</b></div>
<div><br>
We are a <b>fast-growing HVAC contractor</b> operating throughout <b>Wisconsin, Illinois, Indiana, and Florida</b>, serving <b>multi-family, commercial, K&ndash;12, municipal, hospitality</b>, and other markets. Our company differentiates itself through strong project execution and internal engineering design capabilities, allowing us to successfully deliver design-build and design-assist projects.</div>
<div><br>
With<b> expansion plans across the Midwest and the Southeast</b>, we are building a team of leaders who want to grow with the organization. We value professionals who bring an <b>entrepreneurial mindset</b>, take ownership of their work, and thrive in a dynamic environment.</div>
<div><br>
<b>Position Overview</b></div>
<div><br>
We are seeking an <b>HVAC Design Engineer</b> who will play a key role in the design, coordination, and execution of HVAC systems for commercial, multifamily, and municipal projects. This position is ideal for a motivated professional with 2&ndash;5 years of experience who is eager to expand their technical expertise within a rapidly scaling organization.</div>
<div><br>
The HVAC Design Engineer will collaborate closely with Project Managers, internal engineering staff, field teams, and clients to develop practical, efficient, and code-compliant HVAC system designs.</div>
<div><br>
<b>Responsibilities</b></div>
<ul><li>Design HVAC systems including load calculations, equipment selection, ductwork and piping layouts</li>
<li>Develop construction documents, drawings, and specifications</li>
<li>Perform energy calculations and ensure compliance with applicable codes and standards</li>
<li>Coordinate with architects, structural engineers, and other trades</li>
<li>Support design-build and plan-spec projects from concept through construction</li>
<li>Participate in project meetings and provide technical input</li>
<li>Review submittals and assist with RFI responses</li>
<li>Conduct site visits as needed to verify field conditions and support project teams</li>
<li>Contribute to value engineering and cost-optimization efforts</li>
<li>Assist in developing internal engineering standards and best practices</li>
<li>Train junior engineers and/or interns</li>
</ul>
<div><br>
<b>Required Qualifications</b></div>
<ul><li>BS in Mechanical Engineering, Architectural Engineering, or a related field</li>
<li>2&ndash;5 years of HVAC design experience</li>
<li>Current PE certification or a desire to obtain PE certification</li>
<li>Strong understanding of HVAC systems, load calculations, and applicable mechanical codes</li>
<li>Strong communication and coordination skills</li>
<li>Proficiency in AutoCAD and/or Revit</li>
<li>Proficiency in Microsoft Office (Excel, Word, Outlook, Teams)</li>
</ul>
<div><br>
<b>Preferred Qualifications</b></div>
<ul><li>Strong understanding of HVAC systems and mechanical construction practices</li>
<li>Experience with commercial, K&ndash;12, municipal, or hospitality projects</li>
<li>Experience in multifamily projects preferred</li>
<li>Experience with public-sector and prevailing wage projects</li>
<li>Design-build or design-assist experience</li>
<li>PMP, LEED, or similar certifications</li>
<li>Familiarity with Wisconsin and Florida codes is a plus</li>
</ul>
<div><br>
<b>Travel &amp; Work Environment</b></div>
<ul><li>Based out of our Grafton, WI office</li>
<li>Supports projects in the Milwaukee, Madison, and Green Bay metro areas</li>
<li>Regular visits to active construction sites</li>
</ul>
<div><br>
<b>Compensation &amp; Benefits</b></div>
<ul><li>Competitive salary based on experience</li>
<li>Health, dental, and vision insurance</li>
<li>Employer-provided life/AD&amp;D insurance</li>
<li>401(k) with company match</li>
<li>Paid time off and paid holidays</li>
<li>Growth-oriented work culture</li>
</ul><div><i>This job description in no way states or implies that these are the only duties to be performed by the employee(s) incumbent in this position. Employees will be required to follow any other job-related instructions and to perform any other job-related duties requested by any person authorized to give instructions or assignments. All duties and responsibilities are essential functions and requirements and are subject to possible modification to reasonably accommodate individuals with disabilities. To perform this job successfully, the incumbents will possess the skills, aptitudes, and abilities to perform each duty proficiently. Some requirements may exclude individuals who pose a direct threat or significant risk to the health or safety of themselves or others. The requirements listed in this document are the minimum levels of knowledge, skills, or abilities. This document does not create an employment contract, implied or otherwise,</i> other than an &ldquo;at will&rdquo; relationship.</div></div>

HVAC Design Engineer

PortecLink General Trading

<ul><li>Being the responsible Mechanical Engineer and reporting to the PM. Oversee a junior mechanical engineer and a mechanical inspector</li><li>Advise the project manager of any technical aspects of the mechanical services that may affect construction progress, quality and the like.</li><li>Continually review the contractor&rsquo;s construction schedule during the progress of site works.</li><li>Review Contractor&rsquo;s shop drawings against the design [tender] drawings for compliance with the design intent and return to project manager with appropriate comments / approval.</li><li>Prepare Site Material request and send to the Main office to prepare LPOs.</li><li>Follow up the Material Delivery with the suppliers .</li><li>Review contractor&rsquo;s mechanical shop drawing in conjunction with the structural and electrical engineers to ensure engineering co-ordination and advise project manager accordingly</li><li>Review Contractor&rsquo;s mechanical services material proposals against specified technical performance requirements and advise the Project Manager on the appropriateness of the proposals.</li><li>Review Contractor&rsquo;s proposed sub-contractor(s) associated with the structural engineering works from a technical standpoint.</li><li>Undertake general project site observation / inspection of the mechanical services works for Contractor&rsquo;s adherence to the approved shop drawings and Consultant&rsquo;s specification, good working practices, the construction schedule and health &amp; safety.</li><li>Be available to undertake off-site inspections of proposed equipment and materials as may be deemed necessary by the Project Manager.</li><li>Undertake prior review of Contractor&rsquo;s proposed mechanical system testing &amp; commissioning methods and schedule</li><li>Review and comment on Contractor&rsquo;s testing and commissioning results and advise Project Manager accordingly</li><li>Undertake final project snagging and prepare list of defects for Contractor&rsquo;s action.</li><li>Prepare draft site / engineer&rsquo;s instructions, relating to the building mechanical services, as required and issue to the Project Manager.</li><li>Review of Operation and Maintenance manuals.</li></ul><p>Requirement :</p><p>Bachelor's degree in Mechanical Engineering, 8 &ndash; 10 years Mechanical Site Engineer ( HVAC ) experience in the construction sector with at least 4 years in a managerial role on large-scale projects with a proven track record of successful project delivery.</p><p>4+ years experience in HVAC works .</p><p>4+ years experience in HAP , heat load calculation and MEP Design .</p><p>Job Type: Full-time</p><p>Application Question(s):</p><ul><li>Do you have a Bachelor's degree in Mechanical Engineering?</li><li>Do you have 4-5 years Mechanical Site Engineer ( HVAC ) experience in the construction sector with at least 4 years in a managerial role on large-scale projects ?</li></ul><p>Work Location: In person</p>

Mechanical Site Engineer ( HVAC )

Gulf Consulting Group

<p>We are seeking a skilled Mechanical Draftsman (Design) with experience in HVAC, Plumbing, and Fire Fighting systems. The ideal candidate should have strong expertise in preparing detailed design drawings, layouts, and coordination of mechanical services in line with industry standards and project requirements. Prior experience in engineering consultancy and knowledge of relevant codes and regulations will be an added advantage.</p><p><b>REQUIREMENTS</b></p><p>&middot; Associate degree in Mechanical Drafting.</p><p>&middot; Minimum 5+ years&rsquo; relevant working experience (Consultants / Contracting) Mechanical field.</p><p>&middot; Proficient with AutoCAD (2D &amp; 3D), Rivet&hellip;. etc.</p><p>&middot; Excellent technical communication skills with engineers.</p><p>&middot; Strong attention to detail and mathematical abilities.</p><p>&middot; Experience working in a team-based environment.</p><p>&middot; Experience in site investigations and construction review.</p><p>&middot; Ability to work under pressure.</p><p>&middot; Able to work within strict deadlines.</p><p>Preferred:</p><p>&middot; Professional Certification in Mechanical Drafting.</p><p>Work Location: In person</p>

Mechanical Draftsman Design – HVAC, Plumbing and Fire Fighting System

NIMSMARTS TECHNICAL SERVICES

<p>Job Summary</p><p>We are seeking a skilled and experienced AC Engineer (HVAC Engineer) to join our team in Dubai. The successful candidate will be responsible for the design, installation, testing, commissioning, maintenance, troubleshooting, and optimization of HVAC systems for residential, commercial, and industrial projects. The ideal candidate should possess strong technical knowledge, problem-solving skills, and experience with UAE standards and regulations.</p><p>Key Responsibilities</p><ul><li>Design and review HVAC systems, including chilled water, VRF, split, package, and ducted systems.</li><li>Prepare HVAC layouts, equipment selection, load calculations, and technical documentation.</li><li>Supervise installation, testing, commissioning, and maintenance of HVAC equipment.</li><li>Diagnose and resolve mechanical, electrical, and refrigeration-related faults.</li><li>Conduct preventive and corrective maintenance to ensure system efficiency.</li><li>Ensure all work complies with UAE regulations, safety standards, and project specifications.</li><li>Coordinate with clients, consultants, subcontractors, and project teams.</li><li>Prepare BOQs, cost estimates, technical reports, and maintenance records.</li><li>Monitor project progress and ensure timely completion.</li><li>Optimize HVAC performance to improve energy efficiency and reduce operational costs.</li><li>Support procurement by reviewing technical submittals and material approvals.</li><li>Ensure adherence to company quality, health, safety, and environmental policies.</li></ul><p>Requirements</p><ul><li>Bachelor's Degree in Mechanical Engineering or equivalent.</li><li>Minimum <b>5 + years</b> of HVAC engineering experience, preferably in the UAE.</li><li>Strong knowledge of HVAC systems, refrigeration, ventilation, chilled water systems, AHUs, FCUs, VRF, DX systems, and ducting.</li><li>Proficiency in AutoCAD and Microsoft Office. Knowledge of Revit MEP or HVAC design software is an advantage.</li><li>Familiarity with ASHRAE standards, UAE building codes, and local authority requirements.</li><li>Excellent troubleshooting, communication, and project coordination skills.</li><li>Valid UAE Driving License is an advantage.</li></ul><p>Preferred Skills</p><ul><li>HVAC design and heat load calculations.</li><li>Testing and commissioning of HVAC systems.</li><li>Preventive maintenance planning.</li><li>Technical report preparation.</li><li>Time management and problem-solving abilities.</li><li>Teamwork and leadership skills.</li></ul><p>Pay: AED8,000.00 - AED10,000.00 per month</p><p>Work Location: In person</p>

AC Engineer (HVAC Engineer)

Bernini interiors llc

<p>We are seeking a Mid-Level <b>Mechanical Design Engineer</b> to join our interior fit-out company. The candidate will be responsible for the design, coordination and preparation of mechanical services for fit-out projects, including HVAC, plumbing, drainage and fire protection systems.</p><p>Key Responsibilities:</p><p>Prepare mechanical design drawings, layouts and shop drawings.</p><p>Design and coordinate HVAC, plumbing and drainage systems.</p><p>Coordinate mechanical services with architectural, structural and electrical works.</p><p>Prepare calculations, material submittals and technical documentation.</p><p>Review drawings and coordinate with consultants, subcontractors and site teams.</p><p>Conduct site inspections and provide technical support during construction.</p><p>Ensure designs comply with relevant UAE codes, authority requirements and project specifications.</p><p><b>Requirements:</b></p><p>Bachelor&rsquo;s Degree in Mechanical Engineering.</p><p><b>3&ndash;6 years of relevant experience in interior fit-out or construction projects.</b></p><p>Good knowledge of HVAC, plumbing and drainage systems.</p><p>Proficiency in AutoCAD and preferably Revit MEP.</p><p><b>UAE project experience with driving license preferred</b></p><p>Pay: AED29.17 - AED124.84 per month</p><p>Application Question(s):</p><ul><li>Do you have minimum 2 years UAE experience in Interior Fit out Project</li></ul><p>License/Certification:</p><ul><li>UAE driving license  (Required)</li></ul><p>Work Location: In person</p>

Mechanical Design Engineer – Mid-Level

Qatar Multitech Trading and Contracting W.L.L 

<p>We are seeking an experienced and highly motivated Senior Mechanical Engineer with a minimum of <b>15 years of experience</b> in the design, coordination, execution, and management of mechanical systems for commercial, residential, industrial, and infrastructure projects. The ideal candidate shall possess <b>UPDA certification and QCDD certification </b>with extensive knowledge of Qatar Construction Specifications (QCS), international codes and standards, and local authority requirements.</p><p>Key Responsibilities</p><ul><li>Lead the design, review, and implementation of HVAC, plumbing, drainage, firefighting, LPG, and other mechanical systems.</li><li>Manage mechanical engineering activities throughout the project lifecycle, from concept design to commissioning and handover.</li><li>Review engineering drawings, technical specifications, calculations, and shop drawings to ensure compliance with project requirements and applicable codes.</li><li>Coordinate with clients, consultants, architects, structural engineers, and multidisciplinary teams to ensure successful project execution.</li><li>Ensure compliance with QCS, QCDD regulations, ASHRAE, NFPA, SMACNA, IPC, and other relevant international standards.</li><li>Obtain approvals from local authorities and support the preparation of technical submissions.</li><li>Supervise site installation works, monitor progress, and resolve technical issues during construction.</li><li>Conduct inspections, testing, commissioning, and performance verification of mechanical systems.</li><li>Review contractor submittals, material approvals, method statements, and inspection requests.</li><li>Prepare engineering reports, technical presentations, project schedules, cost estimates, and feasibility studies.</li><li>Mentor junior engineers and provide technical guidance to project teams.</li><li>Participate in value engineering, risk assessment, and quality assurance activities.</li><li>Ensure compliance with health, safety, environmental, and quality management requirements.</li></ul><p>Qualifications &amp; Skills</p><ul><li>Bachelor's degree in Mechanical Engineering.</li><li>Minimum 15 years of relevant experience in MEP engineering.</li><li>Master's degree is an advantage.</li><li>UPDA Certified Engineer.</li><li>QCDD Certified Engineer.</li><li>Proficiency in AutoCAD, Revit MEP, BIM, HAP, Elite, Navisworks, and Microsoft Office.</li><li>Familiarity with project management software such as Primavera P6 or Microsoft Project is preferred.</li><li>Excellent knowledge of ASHRAE, NFPA, SMACNA, IPC, and other international engineering standards.</li></ul><p>Job Type: Full-time</p><p>Pay: From QAR7,000.00 per month</p><p>Work Location: In person</p>

Senior Mechanical Engineer

Oracle

<div><div><p><b>Role Overview
</b><br>
As a <b>Senior Reliability Engineer &ndash; Mechanical </b>, you will lead mechanical reliability strategy and improvement efforts for mission-critical cooling systems supporting OCI data centers. This role focuses on commissioning quality, maintenance optimization, root cause rigor, lifecycle planning, and technical support for complex or high-impact mechanical issues.
</p></div><div><p>You will act as a senior individual contributor and trusted advisor to Site Operations, Design Engineering, Construction, Building Automation, and Reliability leadership on cooling system reliability, maintainability, and operational risk.</p></div></div>
<br><div><div><div><p><b>Key Responsibilities
</b></p></div><div><ul><li><div>Lead reliability initiatives for critical mechanical systems including chilled water infrastructure, CRAH/CRAC systems, cooling towers, pumps, heat exchangers, and associated controls.
</div></li></ul></div><div><ul><li><div>Review and influence commissioning, startup, and turnover quality to ensure mechanical systems are delivered in a supportable and operationally sound condition.
</div></li></ul></div><div><ul><li><div>Design and improve maintenance strategies that reduce downtime, improve operability, and optimize lifecycle cost.
</div></li></ul></div><div><ul><li><div>Lead root cause analysis and corrective action development for major or recurring mechanical failures.
</div></li></ul></div><div><ul><li><div>Analyze maintenance data, operating trends, and failure patterns to identify systemic issues and prioritize improvement actions.
</div></li></ul></div><div><ul><li><div>Develop risk mitigation plans for cooling-system vulnerabilities, latent failure points, obsolescence, and supportability concerns.
</div></li></ul></div><div><ul><li><div>Provide senior technical support to Site Operations during critical mechanical events and abnormal operating conditions.
</div></li></ul></div><div><ul><li><div>Evaluate construction submittals, design changes, and modified installations from a reliability and maintainability perspective.
</div></li></ul></div><div><ul><li><div>Support RAM analysis, lifecycle analysis, spare parts strategy, and site response planning for cooling systems.
</div></li></ul></div><div><ul><li><div>Mentor less experienced reliability engineers and guide technical problem solving across the mechanical specialty.
</div></li></ul></div><div><p><b>Ideal Candidate Profile
</b></p></div><div><ul><li><div>6&ndash;10 years of experience in critical cooling, HVAC, mechanical reliability, commissioning, or uptime-critical infrastructure environments.
</div></li></ul></div><div><ul><li><div>Deep familiarity with cooling-system arrangements, component failures, automation interfaces, and larger system effects.
</div></li></ul></div><div><ul><li><div>Experience leading RCAs, maintenance optimization, and technical support in live mechanical plant environments.
</div></li></ul></div><div><ul><li><div>Bachelor&rsquo;s degree in Mechanical Engineering or related field preferred; equivalent experience also valued.
</div></li></ul></div></div><div><div><p><b>Skills and Competencies
</b></p></div><div><ul><li><div>Strong systems thinking and technical judgment for mechanical infrastructure.
</div></li></ul></div><div><ul><li><div>Strong analytical capability using maintenance history, performance data, and failure trends.
</div></li></ul></div><div><ul><li><div>Ability to influence operational and design decisions without formal authority.
</div></li></ul></div><div><ul><li><div>Strong communication and mentoring capability.
</div></li></ul></div><div><ul><li><div>Ability to translate field issues into durable reliability improvements.
</div></li></ul></div><div><p><b>Preferred Skills / Certifications
</b></p></div><div><ul><li><div>Experience with large-scale cooling plants, mission-critical HVAC, and integrated facility controls.
</div></li></ul></div><div><ul><li><div>Familiarity with BMS analytics, asset health analysis, and lifecycle planning.
</div></li></ul></div><div><ul><li><div>ASHRAE credentials, HVAC certifications, or equivalent advanced technical training are a plus.
</div></li></ul></div><div><ul><li><div>CMRP, CRE, or other reliability certification is a plus.
</div></li></ul></div><div><p><b>Physical Demands / Work Environment</b><br>
<br>
This role supports mission-critical sites and may require travel, site walks, field observations, and operational support in industrial environments. You must be able to work safely in active facilities, with or without reasonable accommodation. Source roles also note travel up to 25% and occasional lifting up to 25 pounds.
</p></div><div><p><b>Why Oracle Cloud Infrastructure?
</b></p></div><div><p><b>Global impact at scale: </b>Contribute directly to how mission-critical OCI data centers operate across regions and continents, influencing infrastructure reliability, security, sustainability, and long-term capacity growth.
</p></div><div><p><b>Technically rigorous environment: </b>Work alongside experienced engineers, automation specialists, and compliance teams in a rapidly scaling hyperscale cloud infrastructure, where disciplined execution and technical depth matter.
</p></div><div><p><b>Culture built on operational excellence: </b>Join an organization that values safety, process rigor, clear accountability, and continuous improvement as foundational to protecting uptime and customer trust.
</p></div><div><p><b>Long-term career development: </b>Benefit from internal mobility, role-based technical training, and development opportunities designed for professionals building long-term careers in cloud infrastructure and facilities operations.</p></div></div></div>

Senior Reliability Engineer - Mechanical

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