principal mechanical engineer

Raytheon

<div><p><b>Date Posted:</b></p>
2025-12-23<p><b>
Country:</b></p>
United States of America<p><b>
Location:</b></p>
MA131: Tewksbury, MA Bldg 1 Assabet 50 Apple Hill Drive Assabet - Building 1, Tewksbury, MA, 01876 USA<p><b>
Position Role Type:</b></p>
Onsite<p><b>
U.S. Citizen, U.S. Person, or Immigration Status Requirements:</b><b>
</b></p>The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance<p><b>
Security Clearance:
</b></p>DoD Clearance: Secret<p></p><p>
Department Overview:</p><p>
The Air Defense Ground Equipment Mechanical Design Department is responsible for the mechanical design, development, and integration of critical defense platform systems. This includes radar and communications shelters, electronic subsystems, launchers, hardware integration, and system interconnects.</p><p></p><p>
We are currently seeking a motivated and driven Principal Mechanical Engineer to join our Ground Equipment Design Team. The ideal candidate will bring a blend of technical expertise, mechanical hardware design experience, system integration skills, and a strong background in program execution and production support.</p><p></p><p>
Role is an On-Site role in Tewksbury or Andover, MA</p><p></p><p>
Key Responsibilities:</p><p></p><p>
Perform mechanical design, development, and documentation of components, subassemblies, and major end items for defense systems, aligned with system requirements.</p><p>
Oversee small to mid-sized cross-functional engineering teams as the technical execution lead across all phases&mdash;from proposal generation and program initiation through design and into production.</p><p>
Serve as the technical focal point for mechanical or cross-functional teams within an Integrated Product Team (IPT) environment.</p><p>
Provide support for product integration with domestic and international factories and suppliers.</p><p>
Collaborate with engineering and non-engineering disciplines, and suppliers, to resolve technical challenges and develop robust design solutions.</p><p>
Work independently with minimal supervision while ensuring schedule, cost, and technical commitments are met.</p><p>
Support and participate in design peer reviews, and conduct trade studies to enable sound technical decision-making.</p><p>
Apply mechanical engineering knowledge to solve problems and support hardware development in a fast-paced, team-oriented environment.</p><p>
Mentor and guide junior engineers, fostering growth and knowledge sharing within the team.</p><p></p><p>
Required Skills:</p><p></p><p>
Minimum of 8 years of experience in Mechanical Engineering, including at least 3 years of hands-on design and development of mechanical equipment (preferably in military or defense environments).</p><p>
Proven experience spanning concept development, detailed design, transition to production, and sustainment.</p><p>
Strong background in mechanical design, material selection, and manufacturing processes.</p><p>
Proficiency in CAD design tools, specifically Pro/ENGINEER (ProE) and CREO, including Large Assembly Management.</p><p>
Familiarity with Product Data Management (PDM) systems: part structures, CNs (Change Notices), PRECOs (Preliminary Engineering Change Orders), and initial releases.</p><p>
Demonstrated creative problem-solving capabilities.</p><p></p><p>
Desired Skills:</p><p></p><p>
Master of Science in Mechanical Engineering or equivalent years of experience in a related role or discipline.</p><p>
Excellent communication, technical writing, presentation, and interpersonal skills.</p><p>
Working knowledge of Military and Commercial Specifications.</p><p></p><p>
Experience with:</p><p>
Design and integration of electronic and shelter assemblies</p><p>
Power distribution equipment packaging</p><p>
Rack system integration</p><p>
Troubleshooting electromechanical systems</p><p>
Interconnects, Cables, and Harness systems</p><p>
CNC machined components and welded assembly design</p><p>
ASME Y14.5 Geometric Dimensioning &amp; Tolerancing (GD&amp;T) proficiency.</p><p>
Experience with structural design and analysis.</p><p>
Strong skills in mechanical CAD modeling and drafting.</p><p>
Understanding of manufacturing systems and electromechanical production environments.</p><p>
Experience working within an Integrated Product Team, collaborating across Engineering, Operations, Supply Chain, and Quality teams.</p><p>
Ability to work effectively under pressure, meet deadlines, and manage priorities with minimal conflict.</p><p>
Flexibility and willingness to adapt to varied and evolving assignments.</p><p>
Strong team leadership and collaboration skills.</p><p>
Prior experience managing engineering risk and opportunity, as well as contributing to or leading proposal efforts.</p><p>
Earned Value Management (EVM) and Estimate at Completion (EAC) experience.</p><p>
Active or prior Secret Clearance is a plus.</p><p></p><p>
Required Education:</p><p></p><p>
Bachelor of Science (BS) in Mechanical Engineering or a related technical field.</p><p></p><p>
Security Requirements:</p><p>
U.S. Citizenship is required.</p><p>
Only U.S. citizens are eligible for a U.S. security clearance. The candidate must have the ability to obtain and maintain a U.S. security clearance.</p><p></p><p>
RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses &ndash; Collins Aerospace Systems, Pratt &amp; Whitney, and Raytheon. Its 185,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, VA.</p><p></p><p>
The following position is to join our RTX Corporate, Enterprise Services, Research Center or BBN team:</p><p></p><p>
What We Offer: Whether you&rsquo;re just starting out on your career journey or are an experienced professional, we offer a robust total rewards package with compensation; healthcare, wellness, retirement and work/life benefits; career development and recognition programs. Some of the benefits we offer include parental (including paternal) leave, flexible work schedules, achievement awards, educational assistance and child/adult backup care.</p><p></p><p>
Requires advanced to expert knowledge of work area typically obtained through advanced education combined with experience.</p><p>
May have broad knowledge of project management. Requires substantial knowledge of RTX projects, programs or</p><p>
systems in order to provide enhancements within job area. Typically requires: A University Degree or equivalent experience and minimum 8 years</p><p>
prior relevant experience, or An Advanced Degree in a related field and minimum 5 years experience</p><p>
Engineering/Other Technical Positions: Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a</p><p>
minimum of 8 years of prior relevant experience unless prohibited by local laws/regulations.</p><p></p><p><b><i>
As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.</i></b></p><p></p>
The salary range for this role is 101,000 USD - 203,000 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate&rsquo;s work experience, location, education/training, and key skills.<p></p>
Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.<p></p>
Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company&rsquo;s performance.<p></p>
This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.<p></p>
RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.<p></p><p><i>
RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans&rsquo; Readjustment Assistance Act.</i>
</p><p></p><p><b>Privacy Policy and Terms:</b></p><p>
Click on this link to read the Policy and Terms</p></div>

2026 ADGE Principal Mechanical Engineer (On-Site)

<div><p>WSP in the Middle East are seeking a Senior / Principal Mechanical Design Engineer (Building Services) to lead mechanical design delivery in the UAE. This role is central to our mission of delivering excellence in HVAC, plumbing, fire protection, and sustainable mechanical systems for complex developments.</p></div>
<br><div><ul><li><p>Lead mechanical design packages for large-scale building services projects.<br>
</p> </li><li><p>Oversee HVAC, plumbing, drainage, and fire protection systems.<br>
</p> </li><li><p>Ensure compliance with international codes (ASHRAE, NFPA, BS) and UAE authority requirements.<br>
</p> </li><li><p>Drive sustainable mechanical solutions, including district cooling and energy-efficient systems.<br>
</p> </li><li><p>Coordinate with multidisciplinary teams, clients, and contractors.<br>
</p> </li><li><p>Mentor junior engineers and review technical deliverables.<br>
</p> </li><li><p>Support project delivery from concept to commissioning.</p></li></ul></div>
<br><div><ul><li><p>Bachelor&rsquo;s degree in Mechanical Engineering (Master&rsquo;s preferred).<br>
</p> </li><li><p>Chartered Engineer status or equivalent.<br>
</p> </li><li><p>10&ndash;15 years of mechanical building services design experience, with at least 5 years in the Middle East.<br>
</p> </li><li><p>Strong knowledge of regional codes and authority approvals.<br>
</p> </li><li><p>Proven leadership in managing design teams.<br>
</p> </li><li><p>Excellent communication and client-facing skills.</p></li></ul></div>

Senior / Principal Mechanical Design Engineer (Building Services)

<div><p><b>Date Posted:</b></p>
2025-12-23<p><b>
Country:</b></p>
United States of America<p><b>
Location:</b></p>
MA131: Tewksbury, MA Bldg 1 Assabet 50 Apple Hill Drive Assabet - Building 1, Tewksbury, MA, 01876 USA<p><b>
Position Role Type:</b></p>
Onsite<p><b>
U.S. Citizen, U.S. Person, or Immigration Status Requirements:</b><b>
</b></p>The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance<p><b>
Security Clearance:
</b></p>DoD Clearance: Secret<p></p><h3 class="jobSectionHeader"><b>
Title: ADGE Sr Principal Mechanical Engineer (On-Site)</b></h3><h3 class="jobSectionHeader"><b>
Job Description:</b></h3><h3 class="jobSectionHeader"><b>
The Air Defense Ground Equipment Mechanical Design Department is responsible for the mechanical design, development, and integration of platform systems. This includes radar and communications shelter systems, electronic subsystems, launchers, hardware integration, and interconnects.</b></h3><h3 class="jobSectionHeader"><b>
We are seeking a motivated and driven Senior Principal Mechanical Engineer to join our Ground Equipment Design Team. The ideal candidate will bring technical expertise and hands-on experience in mechanical hardware design, system integration, program execution, and production support.</b></h3><h3 class="jobSectionHeader"><b>
Role is an On-Site role in Tewksbury or Andover, MA</b></h3><h3 class="jobSectionHeader"><b>
Key Responsibilities:</b></h3><ul><li><h3 class="jobSectionHeader"><b>
Lead execution of major programs within the department, including shelter mechanical design, electronic equipment integration, end-item development, vendor coordination, and the integration of power and cooling systems. Support ongoing sustainment of existing product lines.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Support and lead cross-functional engineering teams, delivering solutions and services across all phases of the program lifecycle. This may include development of next-generation sensing technologies, enhancements to current products, transition to production, in-field upgrades, and vendor oversight.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Lead and contribute to proposal efforts and Estimate at Completion (EAC) activities, providing strategic and technical input.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Serve as a Subject Matter Expert (SME) across multiple programs, providing critical and timely support to ensure successful execution and delivery.</b></h3></li></ul><h3 class="jobSectionHeader"><b>
Responsibilities include, but are not limited to:</b></h3><ul><li><h3 class="jobSectionHeader"><b>
Serve as a technical liaison to programs and Integrated Product Teams (IPTs), ensuring alignment across stakeholders.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Oversee the technical performance of the design team, providing engineering guidance and project support throughout the entire product lifecycle.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Support and lead Technical Data Package (TDP) development and conduct/oversee thorough peer reviews.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Drive Hardware Engineering organization initiatives aimed at improving team productivity, technical execution, and overall efficiency.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Lead mid- to large-sized cross-functional engineering teams as the technical execution lead across all development phases&mdash;from proposal generation and program start-up through requirements allocation, preliminary and detailed design, and into first article production.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Perform complex mechanical design, development, and documentation of components, subassemblies, and major end items for defense system applications, ensuring compliance with system requirements.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Provide product integration support for both domestic and international factories and suppliers.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Collaborate with multidisciplinary engineering teams, non-technical stakeholders, and suppliers to develop robust design solutions and resolve technical challenges in support of production and delivery milestones.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Manage and meet schedule, cost, and technical performance commitments for assigned tasks and projects.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Apply deep knowledge of hardware engineering best practices to ensure technical excellence. The ability to partner effectively with Chief Engineers and technical leads is essential.</b></h3></li></ul><h3 class="jobSectionHeader"><b>
Required Qualifications:</b></h3><ul><li><h3 class="jobSectionHeader"><b>
12+ years of experience in a Mechanical Engineering role, including a minimum of 8 years focused on the design and development of mechanical equipment&mdash;preferably in military or defense environments.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Demonstrated experience leading engineering teams, with accountability for cost, schedule, and technical performance, along with project management experience in both budgeting and scheduling.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Proven ability to collaborate effectively in an Integrated Product Team (IPT) environment, working across multiple engineering disciplines as well as with Operations, Supply Chain, Quality, IPT leadership, Program Management, and customers.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Hands-on mechanical design experience, including:</b></h3><ul><li><h3 class="jobSectionHeader"><b>
Performing trade studies</b></h3></li><li><h3 class="jobSectionHeader"><b>
Developing concepts through detailed design</b></h3></li><li><h3 class="jobSectionHeader"><b>
Supporting transition to production</b></h3></li><li><h3 class="jobSectionHeader"><b>
Providing ongoing production and supplier support</b></h3></li></ul></li><li><h3 class="jobSectionHeader"><b>
Experience in executing Root Cause and Corrective Action (RCCA) analyses, driving cost reduction initiatives, and producing engineering white papers or technical documentation.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Broad expertise in mechanical design, development, material selection, and manufacturing processes, with proficiency in CAD tools and associated Product Data Management (PDM) systems.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Willingness and ability to travel domestically and internationally as required.</b></h3></li></ul><h3 class="jobSectionHeader"><b>
Desired Qualifications:</b></h3><ul><li><h3 class="jobSectionHeader"><b>
Master of Science (MS) in Mechanical Engineering.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Excellent communication, technical writing, presentation, and interpersonal skills.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Working knowledge of military and commercial specifications and standards.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Hands-on experience in the design, fabrication, and integration of:</b></h3><ul><li><h3 class="jobSectionHeader"><b>
Electronic assemblies</b></h3></li><li><h3 class="jobSectionHeader"><b>
Shelter assemblies</b></h3></li><li><h3 class="jobSectionHeader"><b>
Power distribution equipment</b></h3></li><li><h3 class="jobSectionHeader"><b>
Rack-mounted systems</b></h3></li><li><h3 class="jobSectionHeader"><b>
Interconnects, Cables, and Harness systems</b></h3></li></ul></li><li><h3 class="jobSectionHeader"><b>
Familiarity with Agile product development methodologies.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Strong analytical and advanced problem-solving skills.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Proficiency in Microsoft Office Suite, including Word, Excel, PowerPoint, and Project.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Experience with modern manufacturing systems and processes.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Background in reliability engineering and failure analysis.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Demonstrated ability to work effectively with cross-functional teams and achieve results with minimal conflict, while maintaining schedule and budget adherence.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Recognized team player and self-motivated leader with strong collaboration skills.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Proven team leadership experience, including leading multi-disciplinary technical teams and the ability to develop, empower, motivate, and monitor performance.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Demonstrated capability to develop technical solutions to complex system requirements.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Experience managing engineering budgets using Earned Value Management Systems (EVMS) and the Estimate at Completion (EAC) process.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Prior experience leading or contributing to proposal development.</b></h3></li><li><h3 class="jobSectionHeader"><b>
Familiarity with Risk and Opportunity Management practices.</b></h3></li></ul><h3 class="jobSectionHeader"><b>
Education Required:</b></h3><h3 class="jobSectionHeader"><b>
Bachelor&rsquo;s degree in Mechanical Engineering or related technical discipline (required).</b></h3><h3 class="jobSectionHeader"><b>
Advanced degree preferred.</b></h3><h3 class="jobSectionHeader"><b>
Security Clearance Requirement:</b></h3><h3 class="jobSectionHeader"><b>
U.S. Citizenship is required.</b></h3><h3 class="jobSectionHeader"><b>
Ability to obtain and maintain a U.S. Secret Security Clearance.</b></h3><h3 class="jobSectionHeader"><b>
RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses &ndash; Collins Aerospace Systems, Pratt &amp; Whitney, and Raytheon. Its 185,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, VA.</b></h3><p></p><p><b><i>
As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.</i></b></p><p></p>
The salary range for this role is 124,000 USD - 250,000 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate&rsquo;s work experience, location, education/training, and key skills.<p></p>
Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.<p></p>
Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company&rsquo;s performance.<p></p>
This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.<p></p>
RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.<p></p><p><i>
RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans&rsquo; Readjustment Assistance Act.</i>
</p><p></p><p><b>Privacy Policy and Terms:</b></p><p>
Click on this link to read the Policy and Terms</p></div>

2026 ADGE Sr Principal Mech Engineer (On-Site)

<div><p>We are seeking an experienced <b>Principal Mechanical Engineer (Infrastructure) </b>to join our Transport &amp; Infrastructure business unit in Riyadh. In this role, you will lead the mechanical design and coordination of major infrastructure and land development projects across Saudi Arabia. You will work closely with multidisciplinary teams, government authorities, and key stakeholders to deliver robust, compliant, and innovative engineering solutions.
<br>
<br>
This role is ideal for a seasoned mechanical engineer with deep technical expertise in district cooling, chilled water networks, gas systems, and mechanical infrastructure design, combined with strong leadership and stakeholder management capabilities.</p></div>
<br><div><h3 class="jobSectionHeader"><b>Mechanical Infrastructure Design &amp; Engineering
</b></h3><ul><li><p>Provide complete engineering solutions, technical analysis, specifications, and procurement support for large-scale infrastructure projects&mdash;specifically district cooling/chilled water networks, gas systems, and mechanical components of pump stations.
</p></li><li><p>Develop feasibility studies (both technical and commercial) for cooling strategies at master plan level, including district cooling and decentralized cooling scenarios for large developments.
</p></li><li><p>Carry out feasibility assessments for gas supply systems, evaluating project demands and coordinating with the dry utilities team to determine optimal solutions (e.g., gas systems vs. electric alternatives).
</p></li><li><p>Prepare technical comparisons between multiple gas options such as LPG, SNG, and other fuel types.
</p></li><li><p>Lead the design of gas farms and associated piping networks for small-, medium-, and large-scale developments.
</p></li><li><p>Demonstrate strong familiarity with the design of LPG farms, Primary Pressure Regulating Stations (PPRS), Secondary Pressure Regulating Stations (SPRS), and related gas infrastructure components.
</p></li><li><p>Ensure mechanical designs align with relevant standards and guidelines, including <b>ASHRAE </b>, <b>Saudi Building Code (SBC) </b>, <b>Civil Defense </b>, <b>NFPA </b>, <b>IGEM </b>, and other applicable international and Saudi authority standards.
</p></li><li><p>Provide expert advice and technical guidance on all aspects of chilled water networks, gas distribution systems, district cooling plants, and mechanical utility infrastructure.
</p></li></ul><h3 class="jobSectionHeader"><b>Hydraulic Modelling &amp; Technical Analysis
</b></h3><ul><li><p>Conduct chilled water and gas network hydraulic modelling using software such as <b>Bentley WaterGEMS </b>, <b>SISHYD/GasWorks </b>, and preferably <b>FLUDIT </b>for chilled water network analysis.
</p></li><li><p>Analyse system performance, pressure requirements, flow distribution, and network stability to ensure optimal functionality and efficiency.
</p></li><li><p>Validate modelling outputs and incorporate findings into engineering design packages and tender documents.
</p></li></ul><h3 class="jobSectionHeader"><b>Tendering, Documentation &amp; Technical Support
</b></h3><ul><li><p>Lead the development of district cooling plant tender documents, including concept process design and performance specifications for Design &amp; Build (D&amp;B) packages.
</p></li><li><p>Prepare and maintain technical documentation, design reports, feasibility assessments, and project records required by clients and regulatory bodies.
</p></li><li><p>Provide strategic technical input for procurement packages, material selection, and mechanical equipment evaluations.
</p></li></ul><h3 class="jobSectionHeader"><b>Regulatory Compliance &amp; Authority Coordination
</b></h3><ul><li><p>Stay informed of evolving industry regulations, authority standards, and best practices to ensure all mechanical infrastructure designs adhere to the latest requirements.
</p></li><li><p>Identify and mitigate potential risks associated with gas and mechanical utility projects, and establish contingency plans as needed.
</p></li><li><p>Act as a key point of contact for clients and regulatory authorities throughout the design and approval process.
</p></li></ul><h3 class="jobSectionHeader"><b>Project Delivery &amp; Construction Support
</b></h3><ul><li><p>Review contractor shop drawings, material submittals, and method statements to ensure compliance with design intent and project specifications.
</p></li><li><p>Attend and organize project progress meetings, coordination workshops, and interface discussions with contractors, consultants, and authorities.
</p></li><li><p>Follow internal QA/QC processes to ensure the accuracy, completeness, and quality of all technical deliverables.
</p></li><li><p>Support site teams with technical clarifications and respond to contractor queries during construction phases.
</p></li></ul><h3 class="jobSectionHeader"><b>Leadership, Mentorship &amp; Team Development
</b></h3><ul><li><p>Mentor and guide junior and mid-level mechanical engineers, sharing technical expertise and supporting their professional growth.
</p></li><li><p>Foster a collaborative environment across multidisciplinary teams to drive high-quality design outcomes.
</p></li><li><p>Maintain strong client relationships through consistent communication, timely updates, and proactive issue resolution.</p></li></ul></div>
<br><div><ul><li><p>Bachelor&rsquo;s degree in Mechanical Engineering (Master&rsquo;s degree preferred).
</p></li><li><p>Minimum <b>10 years </b>of professional experience in mechanical infrastructure design.
</p></li><li><p>Strong experience in Saudi Arabia on large-scale infrastructure, master planning, utilities, or land development projects.
</p></li><li><p>In-depth technical expertise in district cooling, chilled water networks, gas infrastructure, pressure regulating systems, and mechanical utilities.
</p></li><li><p>Proven track record coordinating with Saudi authorities and government agencies.
</p></li><li><p>Proficiency in hydraulic modelling and design software (WaterGEMS, SISHYD/GasWorks, FLUDIT or equivalent).
</p></li><li><p>Strong communication, stakeholder engagement, and project management skills.
</p></li><li><p>Ability to lead multidisciplinary coordination and manage multiple complex projects simultaneously.
</p></li><li><div>Compiling authority approval documentation in accordance with local authority standards to obtain approvals<br>
</div></li></ul><div></div><p>What if we can have work-life balance? What if we can be rewarded in ways that support our individual needs? What if we can be accepted for who we are? Here at WSP &ndash; we can!
</p><p>WSP recognizes that work is only one part of our lives and making time for the other things in our life is important &ndash; be that our families, our friends or ourselves. So, if working from home, working part-time or having flexible start and finish time will help with this let us know as part of your application.
</p><p>As well as rewarding you with competitive pay, WSP offers standard benefits including first class medical cover, generous days annual leave, and paid professional subscriptions.<br>
</p><p></p><p>Imagine a better future for you and a better future for us all.
</p><p>Join our close-knit community of talented individuals who share your passion for making a positive impact. Our global team includes more than 69,000 employees, working together to make a difference in communities both close to home and around the world.
</p><p>With us, you can. Apply today.</p></div>

Principal Engineer - Mechanical (Infrastructure)

Prodynamic

<p>Senior Mechanical Engineer &ndash; UAE Experience (Immediate Joining Required)</p><p>Location: Dubai / UAE Projects</p><p>Experience: 5&ndash;8 Years (UAE Mandatory)</p><p>Availability: Immediate Joiners Only</p><p>We are urgently looking for a Senior Mechanical Engineer (MEP) with strong UAE experience in:</p><p>HVAC</p><p>Plumbing &amp; Drainage</p><p>Fire Fighting</p><p>MEP Execution &amp; Site Supervision</p><p>Coordination with Main Contractor &amp; Consultants</p><p>Material Approvals &amp; Inspections</p><p>Testing &amp; Commissioning Experience is a Plus</p><p>Requirements:</p><p>Minimum 5 years UAE experience</p><p>Must be currently in the UAE</p><p>Must be ready to join immediately</p><p>Bachelor&rsquo;s Degree in Mechanical Engineering</p><p>Strong site execution background</p><p>To Apply:</p><p>Send your CV to: hr@prodynamicuae.com</p><p>Subject: Senior Mechanical Engineer &ndash; Immediate</p><p>Job Types: Full-time, Permanent</p>

Senior Mechanical Engineer

Trans Emirates Electrical & Mechanical Contracting LLC

<p><b>Senior Mechanical Engineer (MEP Construction) Wanted! </b></p><p><b>We&rsquo;re looking for an experienced Senior Mechanical Engineer with MEP construction expertise.</b></p><p><b>Send your resume to: jobs4trans@gmail.com</b></p><p><b>Apply now if you&rsquo;ve got solid MEP construction experience and want to join a dynamic team!</b></p><p>Job Type: Full-time</p>

CONIN International Consultants

<p><b>Senior Mechanical Engineer</b></p><p><b>Location:</b> Dubai, UAE</p><p>Minimum of 10 Years Experience</p><p><b>Role Description:</b></p><p>CONIN is seeking a highly experienced Senior Mechanical Engineer with a minimum of 10 years of professional experience to join our Dubai-based team. The successful candidate will lead mechanical design, site execution, and project coordination, ensuring high-quality delivery in line with project requirements and international engineering standards.</p><p><b>Key Responsibilities:</b></p><ul><li>Lead and manage mechanical engineering works from design to project completion</li><li>Prepare, review, and approve mechanical drawings, calculations, and technical submissions</li><li>Coordinate with internal teams, consultants, contractors, and suppliers</li><li>Supervise site installation, testing, commissioning, and handover of mechanical systems</li><li>Review shop drawings, material submittals, and method statements</li><li>Monitor site progress to ensure quality, safety, and adherence to project schedules</li><li>Attend project coordination meetings and provide technical support</li><li>Identify and resolve technical issues and propose effective engineering solutions</li><li>Provide leadership and mentorship to junior engineers and site staff</li></ul><p><b>Required Skills &amp; Qualifications:</b></p><ul><li>Bachelor&rsquo;s degree in Mechanical Engineering (Master&rsquo;s degree is an advantage)</li><li>Minimum of 10 years of relevant experience, preferably in construction or MEP projects</li><li>Strong knowledge of HVAC, plumbing, drainage, firefighting, and mechanical systems</li><li>Advanced skills in Autodesk Revit and other electrical design software; familiarity with BIM 360 and Navisworks is advantageous</li><li>In-depth understanding of UAE building codes, regulations, and authority submission processes</li><li>Excellent leadership, coordination, and problem-solving skills</li><li>Strong communication skills in English (Arabic is an advantage)</li><li>Ability to manage multiple projects and meet deadlines</li><li>Professional certification or engineer registration is an advantage</li></ul><p>Job Type: Full-time</p><p>Work Location: In person</p>

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