Mechanical Engineer
HDR
DescriptionAt HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: What is our impact on the world?Watch Our Story:' ' Each and every role throughout our organization makes a difference in our ability to change the world for the better. Read further to learn how you could help make great things possible not only in your community, but around the world. We believe building engineering is more than systems and structures, it’s about powering progress and enabling innovation. As part of HDR’s Building Engineering Services Group, you’ll help design the critical infrastructure that supports the digital age and shapes the spaces where people work, connect, and thrive. From high-performance data centers driving the future of AI to dynamic commercial environments, your work will directly support technological advancement, sustainability, and human experience. We bring together mechanical, electrical, structural, and civil engineering experts to solve complex design challenges with precision, creativity, and collaboration. Whether you're optimizing energy efficiency, integrating resilient systems, or engineering the backbone of next-generation facilities, your contributions will help define the future of the built environment. This isn’t just a job, it’s a chance to lead innovation, engineer impact, and build a legacy of excellence.In the role of Mechanical Engineer, we'll count on you to: Coordinate the work of the mechanical design team through the schematic design development and contract document phase of a projectEstablish meetings and participate in reviews with various governing agencies for code complianceCoordinate workload to complete the document on scheduleConduct work sessions at the project site in conjunction with the Project Manager and other disciplinesReview mechanical documents for areas of conflict with all disciplinesWrite and edit mechanical specifications, selects equipment, mechanical systems and devicesCoordinate with and assist affected disciplines with addenda, RFIs, CPRs and change orders, and take responsibility to incorporate agreed-upon changes into the project documentsProvide construction contract administration as neededConduct QA/QC on the work of other Mechanical Project Engineers, Mechanical Project Coordinators or Mechanical CAD Technicians as neededPerform other duties as neededPreferred Qualifications Master's degree in Architectural Engineering with Mechanical emphasisHealthcare, Science and Technology and/or Civic facilities experienceExperience and/or interest in sustainable design/LEED desired but not requiredA minimum of 6 years experience in mechanical and plumbing system design of commercial or institutional buildingsQualificationsRequired Qualifications Bachelor's degree in Mechanical Engineering Previous experience in mechanical system design of commercial or institutional buildings Requires professional engineering license recognized by the licensing board for the location of the position offered. Example: Professional Engineer (PE or P.Eng) license.Experience in commercial or institutional facilities Computer experience using MS Office, Trane TRACE or similar software, manufacturer selection software Previous experience with an architectural/engineering or engineering consulting firmAn attitude and commitment to being an active participant of our employee-owned culture is a must What We BelieveHDR is our company. Together, we build on each other's life experiences and perspectives to make great things possible every day. This shapes our collaborative culture, encourages organizational trust and connects us closer to the clients and communities we serve.Our CommitmentAs employee owners, we all have a role in creating an inclusive environment where each of us is welcomed, valued, respected and empowered to bring our authentic selves to work every day.Our eight Employee Network Groups (Asian Pacific, Black, Hispanic/Latino(a), LGBTQ+, People with Disabilities, Veterans, Women, Young Professionals) help create a sense of belonging and foster a supportive environment where everyone is empowered to engage and contribute. Each group has an executive sponsor and is open to all employees.Job Field: Building EngineeringSchedule: Full-timeEmployee Status: Regular
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$165k - $220k
...reindustrializing American manufacturing for the 21st century and beyond.The RoleWe are seeking a skilled and driven Electrical & Controls Engineer to join Hadrian’s Special Projects division, a team dedicated to building cutting-edge, custom automation work centers for bespoke...SuggestedPermanent employmentFull timeWork at officeLocal areaFlexible hours$84.7k - $144.43k
...communities, and our planet. If this sparks your interest, you’re in the right place.DLR Group has an opening for a Senior Mechanical Controls Engineer. Position SummaryAs part of the engineering team at DLR Group you will be responsible for the design of control systems...SuggestedWork at officeLocal area$125k - $150k
Company DescriptionSenior Project Engineer, HVAC Control SystemsValhalla, USA-NY or Los Angeles, USA-CAFull-timeAt Ramboll, you will... ...coordinate activities with other disciplines as neededMentor mechanical engineers and assist with training on controls design and development...SuggestedFlexible hours$135k - $190k
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...SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.MECHANICAL DESIGN ENGINEER (STARFALL)The Starfall team is developing the world’s first high-capacity, high-cadence, and low-cost re-entry capsule....Permanent employmentTemporary workWeekend work$100k - $117.5k
...SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.MECHANICAL DESIGN ENGINEER (STARSHIP COMPONENTS) The Propulsion Components team develops the most advanced spacecraft and launch vehicle components...Permanent employmentTemporary workWork experience placement$165k - $220k
...team is united around reindustrializing American manufacturing for the 21st century and beyond.The RoleWe are seeking a Mechanical Design Engineer to support the development of custom industrial machinery, automation equipment, robotic tooling, and mechanical systems....Permanent employmentFull timeLocal areaFlexible hours$100k - $130k
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...hardware end?to?end, with a strong focus on rapid iteration, rigorous qualification, and hands?on engineering across disciplines. The Role We are looking for a Senior Mechanical Engineer - Test who will own the mechanical test and qualification process for spacecraft...- DescriptionThe Mechanical Engineer will work on project teams to create world class designs for new projects, alterations and redevelopments on a variety of projects including power, process, corporate, healthcare, pipeline airports, institutional, industrial, manufacturing...Contract workWork at office
$107.1k - $160.7k
...our team to deliver transformational projects that will benefit future generations. Grow with us, H2O+U.Your OpportunityAs a Mechanical Engineer, your role in our professional consulting services team is to work independently on multidisciplinary projects of various complexity...Full timeTemporary workPart timeCasual workWork at officeLocal areaFlexible hours$20k
...SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.MECHANICAL ENGINEER (STARSHIELD) Starshield leverages SpaceX’s Starlink technology and launch capability to support national security efforts. While...Permanent employmentTemporary workInternshipWeekend work- ...SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.MECHANICAL ENGINEER (STARSHIP)Our elite Starship team is working on our planet's toughest and most audacious project: making humanity multi-planetary...Permanent employmentTemporary workInternshipWeekend work
$140k - $160k
About Exponent Exponent is the only premium engineering and scientific consulting firm with the depth and breadth of expertise to solve... ...globally Our Opportunity We are currently seeking a Mechanical Engineer for our Mechanical Engineering Practice in Los...Work at officeFlexible hours$125k - $150k
...safer, and more efficient logistics solutions. Join our dynamic team and help shape a smarter, greener future for global freight.Mechanical Engineer Parallel Systems is building autonomous, battery-electric rail vehicles to modernize freight transportation. We are seeking a...Full timeInternshipLocal areaShift work$100k - $117.5k
...SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.MECHANICAL ENGINEER (DRAGON)A Dragon Mechanical Engineer is responsible for the continued development of critical components and the overall structural...Permanent employmentTemporary workInternshipRemote workWeekend work- Mechanical Engineer - Mission CriticalOur Mechanical Engineering team is looking to add an experienced team member to our group of talented engineers. The Mechanical Engineer is a technical expert and design leader responsible for shaping high-performance, integrated mechanical...Work at officeWork from homeFlexible hours
$91.8k - $140.25k
...using both hand calculations and FEALead trade studies across mechanical, fluid, and avionics subsystems with an emphasis on mass... ...customer design reviewsRequirementsBachelor’s degree in mechanical engineering, aerospace engineering, or physics 1+ years of experience...Weekly payPermanent employmentFull timeInternshipWork at office- ...us on our mission of providing humankind access to the galaxy beyond our planet. About the RoleApex is seeking a Propulsion Mechanical Engineer to own mechanical designs for our spacecraft propulsion systems. You will drive the design, analysis, and qualification of propulsion...Full timeWork at office
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$95k - $110k
...career, to our members and to the clients and communities we serve. Our San Francisco and Los Angeles team is looking for a Mechanical Engineer who will support our multi-disciplinary projects in healthcare, aviation, arts and culture, and many more sectors. Arup is known...Remote workFlexible hours- Mechanical Engineer IILocation: Los Angeles, CA (Onsite)Compensation: $95,000-$120,000k (depending on experience)About the RoleAs a Mechanical Engineer II within SprintRay’s Hardware R&D team, you will drive all phases of a project from concept to manufacturing to end of...
$100k - $117.5k
...actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.MECHANICAL INTEGRATION & TEST ENGINEER (STARSHIELD)Integration and Test engineers are responsible for understanding every system on the satellite and across...Permanent employmentTemporary workInternshipWork at officeWeekend work- ...focused team, building with urgency, grit, and care for the work we do and the people we do it with. The RoleWe’re looking for a Mechanical Engineer who will own the design, analysis, and development of Outpost’s atmospheric recovery systems. This role sits at the...
$150k - $190k
...Francisco, San Diego, Seattle, and London. For more information, please visit .Role OverviewCHAOS is seeking a Senior Principal Mechanical Design Engineer to serve as the technical authority for the design, integration, and qualification of electronic hardware and enclosures...Full timeWork experience placementCasual workRelocation package$141k - $181k
...MacDonald, we trust our brilliant people to do brilliant things in engineering, management, and development services, supporting multisector... ...of this role include but are not limited to:Designing mechanical (HVAC, Plumbing and Fire Protection) systems using engineering...Contract workTemporary workWork at officeImmediate start3 days per week$115k - $135k
ROCKWOOL is seeking a Sr. Mechanical Engineer to join our Group Technology team! This position requires travel of 60%, both internationally and nationally, and the ability to relocate for extended time periods to project sites.**We are unable to provide sponsorship for...Full timeTemporary workFor contractorsRelocation$123.6k - $170k
...every location. We're looking for a high‑energy, Senior HVAC Engineer with extensive experience in dust collection systems to help deliver... ...Advanced Manufacturing clients. You will lead our Building Mechanical team members on projects, perform field investigations,...Hourly payWork at officeRemote work$83.6k - $145.2k
...: Position Summary: As a mid-level refrigeration design engineer at Henderson Engineers, you will have the opportunity to contribute... ...: Mid-Level - II Bachelor's degree in mechanical or architectural engineering preferred and 3 years of relevant...Casual workWork at officeFlexible hours
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