Mechanical Engineer
$113.52k - $198kHenderson Engineers
At Henderson, we're about more than just buildings We're about the people, experiences, and longevity of a building. We're a company of problem-solvers and innovators known for our technical excellence and ability to provide come up with out-of-the-box solutions when it comes to design and construction. We love the process of bringing buildings to life - and keeping them in shape long after the doors open. As an ESOP, each of our employee-owners are an essential part of our mission to lead the industry in innovation, sustainability, and client experience. With a vision to build a better world, Team Henderson has a people-first culture and diverse portfolio of world-class facilities. It's What We Do We provide total building system design and construction services across multiple high-growth markets throughout the country for industry leaders. You'll get to use your talent to work on projects for some of the biggest names in mission-critical, higher education, sports, healthcare, grocery, restaurant, and retail within the sectors we serve in business, community, grocery, health, retail, and venue. It's How We're Different We're about more than just buildings. We're about you. You, and the hundreds of passionate employee-owners who make us who we are. We've always been committed to providing an inclusive workplace where people can bring their full self to work and helps people reach their full potential - both as professionals and individuals. Together, we provide dream up innovative solutions for our clients industry-wide problems, design and construct spaces that become landmarks, and toast the good life at our happy hours. Take a peek into what makes us different here: Position Overview As a Lead and Senior Mechanical Engineer with a specialization in HVAC design at Henderson Engineers, you will have the opportunity to contribute your expertise to our six market sectors, including Venue, Community, Grocery & Distribution, Health, Retail, and Business. Within each sector, we seamlessly integrate our engineering knowledge with the in-the-field experience of our sister company, Henderson Building Solutions, to deliver a client experience unlike any other in the industry. To learn more about the facilities included in our sectors check out our website: Multiple Openings: Applications are accepted on an ongoing basis. Key Responsibilities Proactively advises and mentors less experienced designers and engineers across teams or practices, providing oversight and technical guidance. Takes responsibility for the success of those under their direct supervision. Designs advanced building systems, prepares design documents, and performs engineering calculations in coordination with project teams and multiple disciplines. They train, mentor, and provide leadership to design staff which may include directly supervising/managing others. Lead Designers are involved in aspects of business development, corporate operations, and risk management activities. Leads project and design efforts from concept design through completion. Produce solutions to complex engineering problems and complicated design challenges through direct involvement or in an advisory capacity. Ensures that production of drawings, specifications, reports, and analyses meet scope, schedule, cost, and quality requirements. Involved in the development of tools, resources, and company practices. Implements and reinforces design and engineering standards at the team or practice level. Oversees the quality of projects and designs through the quality review process and regular check-ins. May include providing final reviews for projects under purview. Qualifications Lead Level Bachelor's degree in relevant field of engineering preferred (i.e.: mechanical, electrical, fire protection or architectural) and 11 years of relevant experience, or 13 years of experience without degree required. Professional Engineering (PE) license may be counted toward 1 year of direct experience. Advanced knowledge and proficiency in engineering design, A&E industry, codes, design guides and standards relating to a broad range of practices, projects and/or program types. Knowledge of earned value, contracts and construction processes and methods. Proficiency in Bluebeam Revu. Advanced proficiency in CAD software (e.g., AutoCAD, Revit) and HVAC design software (e.g., IESVE, Trane Trace). Senior Level Bachelor's degree in relevant field of engineering preferred (i.e.: mechanical, electrical, fire protection, or architectural) and 15 years of relevant experience. Commensurate experience may be considered in lieu of degree. Professional Engineering (PE) license may be counted toward 1 year of direct experience. Expert knowledge and proficiency in engineering design, A&E industry, codes, design guides and standards relating to a broad range of practices, projects and/or program types. Working knowledge of earned value, contracts and construction processes and methods. Working knowledge of Bluebeam Revu. Advanced proficiency in CAD software (e.g., AutoCAD, Revit) and HVAC design software (e.g., IESVE, Trane Trace). Preferred Qualifications (Both Lead & Senior) Professional Engineering (PE) license. Completion of FE exam, LEED and/or WELL accreditation. Advanced knowledge and proficiency in engineering design, A&E industry, codes, design guides and standards required. Knowledge applicable to a range of practices, project, or program types. Pay Transparency Individual salaries may be higher or lower than the stated range depending on factors unrelated to the applicant's race, color, religion, gender, sexual orientation, gender identity, national origin, ethnicity, age, or disability. Salary can vary from this range based on geographic cost of labor statistical differentials. Denver - $113,520 to $198,000 Los Angeles - $119,712 to $208,800 New York City - $125,904 to $219,600 Washington DC - $119,712 to $208,800 Let's Talk Perks We take care of our people. As a Henderson employee, you'll enjoy some pretty awesome perks. Trust us, your friends will all have work envy. Culture Flexible Work Hours (Because we all need to balance work and life.) Casual Dress Code (Be yourself, please.) Paid Volunteer Time (We literally pay you to volunteer.) Paid Parental Leave (Because we know both parents deserve to be there for a new child.) Health and Wellness Initiatives (Get Fit and Stay Fit.) Receptive and Forward-Thinking Leadership (Our doors are always open.) Clear Career Path Options (We want you to excel.) Benefits Industry-leading 401K match and profit sharing (When the company succeeds, we all share in that success.) Employee Stock Ownership Plan (Yes, our employees are the owners.) Paid Training for Professional Development (We'll pay for the time you take getting better at what you do.) Performance Bonuses (When you do well, we reward you for your work.) Comprehensive and Extensive Insurance (We've got you covered.) Paid Term Life and Disability (We've got your family covered, too.) Health Savings Account & Flexible Spending Accounts (We'll help you take advantage of tax savings.) Paid Time Off and Sick Time off (Take a break. You deserve it!) Financial Wellness & Coaching Program (Financial security makes you a happier team member.) More information can be found here - Henderson Engineers, Inc. and Henderson Building Solutions are EEO Employers/Vet/Disabled and participate in the E-Verify program. Applicants for positions with Henderson Engineers/Henderson Building Solutions must be legally authorized to work in the United States, and verification of eligibility will be required at the time of commencement of employment. All offers will be contingent upon completion of the hiring process including verifications and background checks as required for employment. #J-18808-Ljbffr
$145k - $200k
OverviewVTG is seeking a Space Vehicle Attitude Control Systems Engineer, in Chantilly, VA. In this role, you will be responsible for... ...space program. You will be an integral participant in ACS and mechanical actuator design, requirements development & verification, and...SuggestedWork experience placement$86.8k - $198k
Mechanical EngineerThe Opportunity:Provide mechanical engineering review, coordination, and oversight for operations, maintenance, repair, and construction work and oversee and coordinate activities with trade shops, including prioritizing work, reviewing ongoing projects...SuggestedFull timeContract workPart timeFor contractorsWork at officeLocal areaRemote work$83.4k - $125.2k
...others think is impossible. Our employees are not only part of history, they're making history.Northrop Grumman is seeking a Mechanical Engineer / Principal Mechanical Engineer to join Mission Systems Discipline Engineering Organization. This position will be located in...SuggestedFull timeRelocation packageShift work- ...Mechanical Engineer Lynk is the inventor of satellite direct to standard phone technology and has the world's only commercial license from the FCC to operate a commercial sat2phone system. Today, Lynk allows mobile network operators' subscribers to send and receive...SuggestedPermanent employmentWork at office
- ...GCI Incorporated is seeking a Mechanical Engineer/Modeling and Fabrication Technician to join our engineering team in Chantilly, VA. You will design, prototype, test, and troubleshoot new hardware, develop test protocols, and contribute to system specifications with cross...Suggested
$65k - $85k
...Mechanical Engineer PositionBy Light is seeking a Mechanical Engineer to support the design, development, and integration of flight simulation and training systems across multiple programs. Assignments will vary based on program needs and may involve new system development...Internship$292k - $386k
...environment with limited personnel. Working across product, engineering, sales, logistics, operations, and mission success, the Space... ...operation campaigns, with a specialty in either electrical, mechanical, software, or systems engineering 10+ years of industry experience...Full timeWork experience placement$129k - $171k
...environment with limited personnel. Working across product, engineering, sales,logistics, operations, and mission success, the Space... ...challenging operational environments. ABOUT THE JOB We are looking for Mechanical Engineers to join our rapidly growing team in Chantilly, VA....Full timeWork experience placement- ...Mechanical Engineer Position ECS is seeking a Mechanical Engineer to work in Chantilly, VA. ECS is looking to hire a Mechanical Engineer who can apply a working knowledge of engineering fundamentals to the group's engineering and design activities under the guidance...Permanent employmentContract workFor subcontractorWork at office
$80k - $120k
...Mechanical Engineer – Specialized Design Company Name: EKFox Location: Chantilly, VA Project Focus: Mission-Critical Infrastructure, Secure Facilities, R&D, and Specialized HVAC Work Setting: In-Office / Hands-on Lab & Field Salary: $80,000 – $120,000 +...For subcontractorWork at office$114k - $171k
...history.Northrop Grumman’s Space Sector is seeking a Principal Engineer (Level 3) to join our team in Dulles or Chantilly, VA. This... ...Experience in any of the following areas is also desired: orbital mechanics, orbital debris modeling, spacecraft attitude control, power...Full timeRemote workRelocation packageShift work- ...seeking a skilled and proactive Pharmaceutical Process Equipment Engineer with experience in the oral solid dosage (OSD)... ...Packaging lines (bottle, blister, cartoners) Troubleshoot mechanical, electrical, pneumatic, and automation issues to minimize downtime...
$146.4k - $219.6k
...Posted Wednesday August 19th, 2026 at 9:46 AM | Expires Thursday, December 31st, 2026 at 12:59 AM Position Summary: A Senior Mechanical Engineer in our Mission Critical practice will have the opportunity to design the most complex advanced building systems, prepares...For contractorsCasual workWork at officeFlexible hours$120k - $160k
...Description SAIC is looking for an experienced Facilities Mechanical Engineer to join a versatile team supporting our customer’s global portfolio of mission critical facilities. This role involves providing technical engineering insight, leading complex design and construction...Contract workTemporary workFor contractors$86.8k - $198k
Overview Mechanical Engineer - provide engineering review, coordination, and oversight for operations, maintenance, repair, and construction work. Coordinate activities with trade shops, prioritize work, review ongoing projects, inspect installed equipment, and oversee...Contract workFor contractorsWork at officeRemote work- DescriptionSAIC is seeking a Spacecraft Mechanical Engineer. This position is located in Chantilly, VA and requires an active TS/SCI clearance with Polygraph. In this role, you will be an integral participant in spacecraft mechanical requirements development, design analysis...For contractors
$119.8k - $142.9k
...Mechanical Engineer, PE – Mid-LevelExp Federal delivers full-service Architecture & Engineering services, construction, and facility management services throughout the world. Exp Federal's mission is to provide superior technical solutions to the U.S. federal government...Hourly payFull timeTemporary workFor contractorsWork at officeLocal areaOverseasFlexible hours$120.4k - $158.03k
...every location. We're looking for a high‑energy, Senior HVAC Engineer to focus on our Data Centre market. Join us, and you’ll impact... ...solutions for our Data Centre clients. You will lead our Building Mechanical team members on projects, perform field investigations,...Full timeRemote work$120k - $160k
...____________________________________________________________________________________________________________ Project Manager — Engineering Design Company Name: EK Fox & Associates Location: Chantilly, VA Project Focus: Mission-Critical Environments, Sustainable...Contract workWork at officeFlexible hours$220k - $292k
...environment with limited personnel. Working across product, engineering, sales, logistics, operations, and mission success, the Space... ...development includes but is not limited to optical systems, batteries, mechanisms, control systems, and sensors. The primary function of this...Full timeWork experience placement$102k - $189k
Job Title: Senior Specialist, Integration & Test Engineer (Mechanical Integration Engineer)Job Code: 43468Job Location: Chantilly, VA (On-Site)Job Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked, and have every other Friday offJob Description...For contractorsFlexible hours$149k - $170k
...Opto-Mechanical EngineerFTS International, LLC (FTS) is committed to providing the Federal Government with quality consultants and support... ...and mission support services within the disciplines of Engineering, Counter Terrorism Operations, Management, Information Technology...Temporary work- ...motivated and experienced individuals to join our team as Equipment Engineers and Process Engineers. These roles are essential for ensuring... ...performance and continuous improvement of our Chemical Mechanical Planarization (CMP), Diffusion and Implant, Photolithography,...Local areaImmediate start
$154.05k - $278.48k
Principal Mechanical Engineer (TS/SCI Required)Location: Reston, VALeidos is seeking an experienced Principal Mechanical Engineer to support high-priority national security missions in Reston, Virginia. This role focuses on the assessment, reverse engineering, and characterization...Full timeFor contractors$105k - $144.37k
...21Job DescriptionPosition Summary Lead, evaluate, design, and engineer projects and systems to specification on projects ranging from... ...as general understanding of system operations.Ability to read mechanical and plumbing plans.Strong verbal and written communication skillsStrong...Work at officeImmediate startFlexible hours$148.3k - $266.9k
...redefine what’s possible.Job Description:Parsons Company, is seeking qualified candidates to fill a Principal Digital Signal Processing Engineer (DSP) positions at our headquarters in Herndon & Chantilly, VA. We are currently searching for full-time Digital Signal Processing...Full time$116.8k - $160k
...You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers... ...to completion.Within AIS and Data Center Engineering, the Mechanical Products & Services (MPS) team is driving rapid innovation in...Contract workFlexible hours$116.8k - $160k
...You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers... ...to completion.As an Amazon Fleet Remediation Project Design Mechanical Engineer, you will lead design projects in operational data centers...Work at officeImmediate startFlexible hours$74.8k - $130.9k
...full potential. Unleash your talent and redefine what’s possible.Job Description:Parsons is looking for an amazingly talented Mechanical Engineer to join our team! In this role, you will get to use your mechanical engineer skills to focus on HVAC, plumbing, fire...Full timeRemote workFlexible hours$95k - $122k
Job DescriptionJoin Dewberry as a Mechanical Engineer: Innovate Sustainable Solutions in a High-Performing, Flexible, and Collaborative Environment at our Fairfax, VA headquarters!In this vital role, you will thrive in a dynamic, multi-discipline team environment, taking...For contractorsWork at officeLocal areaRemote workFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Mechanical Engineer. Be the first to apply!
- mechanical design Chantilly, Loudoun County, VA
- entry level mechanical design Chantilly, Loudoun County, VA
- mechanical installation Chantilly, Loudoun County, VA
- mechanical commissioning Chantilly, Loudoun County, VA
- mechanical sales Chantilly, Loudoun County, VA
- mechanical inspector
- capgemini mechanical
- mechanical cad
- hcl mechanical
- mechanical foreman


