Mechanical (HVAC) Engineering
$88.4k - $154.7kParsons Corporation
Senior Mechanical EngineerParsons is looking for an amazingly talented Senior Mechanical Engineer to join our team! In this role, you will get to use your mechanical engineering skills to focus on HVAC, plumbing, fire suppression and/or facility systems to support Critical Infrastructure projects.What You'll Be Doing:Demonstrate a range of technical capabilities with experience in Mechanical Engineering and design, and development of contract documents (design reports, analysis reports, calculations, drawings, specifications, etc.).Lead or assist in the definition of mechanical project scopePerforms site surveys of existing facilities for as-built document generation, rehabilitation designs, and for construction support of new facilities. Establish user requirements, analyze system functional and performance requirements, and define design criteriaDevelop appropriate mechanical HVAC, plumbing, and fire protection design schemes.Prepare and interpret engineering calculations including heat load and hydraulic calculations, and perform system analysesPrepare equipment sizing while ensuring that all analyses satisfy user and system requirementsProvide input to other disciplines within the project design team on mechanical requirements for layouts and project designsConduct interface management between related systems and disciplines.Prepare technical specifications including input received from other project disciplinesPrepare and contribute to technical memos and reportsPrepare or provide input to 3D models and 2D mechanical drawings. Utilization of CAD and/or Building Information Modeling design software is expected.Participate in and contribute to design reviewsAssist in the compilation and delivery of monthly engineering status reportsReviewing and approving mechanical system drawings, specifications, and construction documents for accuracy and completeness.Assist with requests for information, field design changes, and nonconformance reports raised during the construction phaseGuide and mentor more junior engineersWhat Required Skills You'll Bring:4-year degree in Mechanical EngineeringProfession registration and/or Masters Degree.8+ years of project engineering/design experience in buildings HVAC, Plumbing and Drainage, and Fire ProtectionExperience in the use of Building Information Modeling (BIM), Computer Aided Design (CAD), scheduling software, or file management software is a plus. Working knowledge of REVIT, AutoCAD, MicroStation, Trane Trace, MathCAD, and/or other software packages typically associated with engineering.Working knowledge of industry standards (NFPA, ASHRAE), regulations, and codes (International Code Council) pertinent to the infrastructure mechanical engineering disciplineExcellent communication skills, both verbal and written, with the ability to collaborate effectively in a team environment.What Desired Skills You'll Bring:Experience in LRT, Metro, or Railway /transit design projects is beneficial.For more than 80 years, our experts have designed and delivered the critical infrastructure that connects and protects communities around the world. We work in collaborative teams, both within the company and with our partners and customers, to plan, design, build, and modernize infrastructure. We take special pride in projects and solutions that improve communities as well as people's quality of life by promoting economic growth, enhancing mobility, and increasing sustainability and resiliency. Powered by our people, we provide the imagination necessary to support our customers' visions—and to help them see what's next!Salary Range: $88,400.00 - $154,700.00We value our employees and want our employees to take care of their overall wellbeing, which is why we offer best-in-class benefits such as medical, dental, vision, paid time off, Employee Stock Ownership Plan (ESOP), 401(k), life insurance, flexible work schedules, and holidays to fit your busy lifestyle!Parsons is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status.We truly invest and care about our employee's wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! To learn more about recruitment fraud and how to report it, please refer to
$90k - $125k
...EngineerOur team is growing and we are seeking a Control Systems Engineer to join our federal team supporting the Pentagon in Arlington,... ...and sustainability needs, primarily related to the HVAC Mechanical and HVAC Controls (Building Automation Systems).At Johnson Controls...SuggestedWorldwideMonday to Friday$84.7k - $144.43k
...Senior Mechanical Controls Engineer - Mission CriticalDLR Group is an integrated design firm with a promise to elevate the human experience through design. This fuels the work we do around the world and inspires our mission to improve the lives of our clients, our communities...SuggestedLocal area- ...The Opportunity Black & Veatch is seeking a Mechanical HVAC / Plumbing Engineer to provide design for a variety of buildings in the Federal market sector. This position is for an experienced design engineer with a background in HVAC, piping, and plumbing design. Building...SuggestedFor contractorsWork experience placementWork at officeFlexible hours
$137.3k - $185.7k
...possible in robotic manipulation, locomotion, and human-robot interaction. Amazon is seeking a talented and motivated Senior Mechanical Engineer to drive the design, development, and launch of novel robotics hardware. The ideal candidate will have experience in mechanism...SuggestedContract workFlexible hours- ...is our impact on the world?Watch Our Story:' believe building engineering is more than systems and structures, it’s about powering... ...advancement, sustainability, and human experience. We bring together mechanical, electrical, structural, and civil engineering experts to...SuggestedContract work
$112.5k - $163k
...Senior Mechanical Design EngineerQuantumScape is on a mission to transform energy storage with solid-state lithium-metal battery technology... ..., and Metrology team is seeking a Senior Mechanical Design Engineer, Senior Member of Technical Staff (SMTS), who is deeply...- ...Join a Team Where Engineering Excellence Drives Opportunity At Affiliated Engineers, Inc. (AEI) , we bring together expertise and... ..., and your work helps shape a brighter future. As a Mechanical Engineer Intern in our Metro D.C. office for Summer 2027...Summer workInternshipWork at officeFlexible hours
- ...Mechanical Design Engineer Position Summary Works under general direction with moderate supervision. Designs and details Standard and/or Custom large scale industrial equipment, utilizing acquired technical skills and acceptable design criteria, within...
- ...Mechanical Design EngineerPosition Summary The Mechanical Design Engineer will support the design, development, and implementation of mechanical systems and equipment for a next-generation MOX fuel fabrication facility in the United States. This role will focus on the...For contractors
- ...Job TitleStrong experience in Mechanical TestingDesign KnowledgeKnowledge of Mechanical PropertiesTrouble shootingDocument/Procedure/Report creation.Proficient and experience in Material propertiesExperience in Oil & Gas is desirable.Good communication skillsHSE Trainings...
- Avison Young is seeking a Building Engineer to perform building operations and preventive maintenance under the Property Manager and Chief Engineer. You will maintain HVAC, plumbing, electrical systems and respond to tenant service requests, ensuring safety and reliability...For contractors
$86k - $101k
...Jr. Mechanical/Test & Evaluation EngineerLocation: Bethesda, MD Type: Full Time Min. Experience: Entry Level Salary Range: $86,000-$... ...Maryland and incorporated in 1973, ATR is an equal-opportunity engineering company with a solid reputation in various engineering...Permanent employmentFull timeTemporary workInternship- ...Mechanical EngineerJob Location: Washington, DC Eligibility/Clearance: Secret or Interim SecretResponsibilitiesReview, verify, and update... ...to ensure accuracy, completeness, and consistency with engineering standards and asset management requirements.Analyze facility...Interim role
- ...DLR Group is seeking a Senior Mechanical Engineer focused on the Justice + Civic sector in Washington, DC area. You will lead multidisciplinary teams to deliver high-quality construction documents, manage schedules, and collaborate with architects and clients to grow the...
$75k - $90k
...Mechanical EngineerCMTA, a Legence company, is one of the fastest growing engineering firms in the U.S., with nationally recognized expertise in sustainable, high-performance building engineering. We are a collaborative, innovative, and energetic team that leverages a...Contract work$146.4k - $219.6k
...Senior Mechanical EngineerAt Henderson, we're about more than just buildings. We're about the people, experiences, and longevity of a... ...world-class facilities.Position Summary: A Senior Mechanical Engineer in our Mission Critical practice will have the opportunity to...For contractorsCasual workWork at officeFlexible hours- ...Mechanical EngineerAt Blueprint Automation, we design, develop and manufacture case packers and tray packing solutions for flexible and... ...Innovation is what we are.We are currently seeking a Mechanical Engineer at our South Chesterfield, VA location.The Mechanical Engineer...WorldwideFlexible hours
$115.05k - $143.83k
...disciplinary team and will work under the direction of a licensed engineer. Projects may include new construction and renovation in... ...large scale size buildings. Able to work independently in all Mechanical disciplines with no oversight or guidance. As necessary assist...Contract workFor contractorsWork experience placementRemote workFlexible hours- ...Mechanical EngineerProSidian Seeks a Mechanical Engineer | Technical Due Diligence & Engineering Validation For Downstream Oil & Gas / Midstream / Pipelines for Program Support on a Exempt 1099 Contract: No Overtime Pay Basis Remote (within USA - W/ On-Site Meetings Expected...Contract workFor contractorsWork at officeRemote work
$112k - $190k
...Mechanical Design EngineerTSC is seeking a highly motivated and skilled Mechanical Design Engineer to support our customer in Washington, DC. The ideal candidate will be a hands-on engineer with a strong background in mechanical systems and equipment, assemblies and product...Contract workFor contractorsWork experience placementFor subcontractorLocal areaRelocation packageFlexible hours$107.3k - $155.5k
...the world’s leading integrated design practice. Our architects, engineers, interior designers, consultants, sustainability specialists,... ....Your OpportunityOur Buildings team is looking for a Project Mechanical Engineer with a focus in HVAC design. You will work with direct...Full timeTemporary workPart timeFor contractorsFor subcontractorCasual workWork at officeLocal areaFlexible hours- ...Mechanical Design Engineer IIIWorking under limited supervision, the Mechanical Design Engineer III will design, develop, test, implement, and perform analysis of technical products and systems associated with Thermal Protection Systems (TPS), related textile (softgoods...Permanent employmentFull time
- ...Mechanical Engineer Job Description This Mechanical Engineer role focuses on HVAC design for large commercial buildings, including office spaces, multifamily developments, and commercial interiors. You will perform heating and cooling load calculations, create designs...Contract workTemporary workWork at officeRemote work3 days per week
- ...Management, Compliance, Business Process, IT Effectiveness, Engineering, Environmental, Sustainability, and Human Capital. We help forward... ...About ProSidian Consulting at DescriptionProSidian Seeks a Mechanical Engineer | Technical Due Diligence & Engineering Validation...Full timeContract workTemporary workFor contractorsWork at officeRemote workFlexible hours
$120k - $165k
...ENTRUST Solutions Group is looking for a Hydro Mechanical Engineer with strong design and commissioning expertise in hydro turbines and associated balance of plant (BOP) systems for projects in the United States and Canada. The successful candidate will be responsible...Full timeWork at officeRemote workWork from homeFlexible hours$135k - $215k
...domains in the interest of national security.Job Title: Lead, Mechanical EngineerJob Code: 40268Job Location:Millersville, MD/ Herndon... ...Friday offJob Description:This Lead position in Mechanical Engineering will be the main technical lead onsite in Millersville for our...Local areaFlexible hours$135k - $190k
...Senior Mechanical EngineerTSC is seeking a highly motivated and skilled Senior Mechanical Engineer to support work at the Naval Research Laboratory. This position offers the opportunity to directly impact high-priority Navy missions.The Senior Mechanical Engineer will...For contractorsWork experience placementFor subcontractorFlexible hours$140k - $180k
...Senior Mechanical EngineerAt EXP, we're driven to provide innovative solutions for the world's built and natural environments. As a team of engineers, architects, designers, scientists, creators, and a community of professionals, we bring diverse and talented people together...Full time$105k - $123k
...Staff Mechanical EngineerARA is seeking a Staff Mechanical Engineer to support the design of equipment, tooling, and equipment interfaces for energetics chemical manufacturing systems and unmanned systems (UxS) programs supporting U.S. Government customers. This role spans...- Exelon in Bethesda, MD is hiring a Building Engineer B to operate, maintain, and repair heating, cooling, plumbing, electrical, and fire protection systems. You will read prints and schematics, inspect equipment, and ensure safe, compliant operation across all facility...
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