Mechanical Engineer
$65k - $85kBylight Professional It Services
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, upgrades to existing trainers, and integration of mechanical and electronic hardware. This position is ideal for a recent graduate or early-career engineer who enjoys hands-on design, learning from experienced engineers, and working with multidisciplinary teams. The role provides opportunities to develop skills in mechanical design, equipment mounting, interface definition, prototyping, documentation, and system integration.Responsibilities include:Support the mechanical design of flight simulation and training systems, including structures, equipment mounts, control interfaces, and cable-routing features.Assist with defining mechanical interfaces, alignment requirements, and integration constraints across a variety of simulator and training-system platforms.Prepare design materials and support Systems Engineering Technical Reviews (SETRs), including SRR, PDR, and CDR, under the guidance of senior engineers.Design and integrate cockpit hardware, flight controls, visual systems, and mixed reality (MR) equipment, including mounts, sensors, and cable routing.Collaborate with systems, software, electrical, and manufacturing teams during design, integration, testing, and subsystem acceptance.Develop and revise 3D CAD models, assemblies, drawings, and fabrication documentation using Autodesk Inventor and AutoCAD.Support rapid prototyping and development using in-house 3D printing and other fabrication methods.Participate in mechanical verification and validation activities, including fit, form, function, and basic failure mode assessments.Required experience/qualifications include:0–3 years of relevant mechanical engineering experience; internships, co-op assignments, senior design projects, and other hands-on project experience are valued.BS in Mechanical Engineering or a closely related engineering discipline.Foundational understanding of mechanical design principles, including materials, tolerancing, structural design, and manufacturing methods.Working knowledge of 3D CAD software; Autodesk Inventor experience is preferred, and SolidWorks or similar CAD experience is acceptable.Ability to create and interpret mechanical drawings, assemblies, and technical documentation.Hands-on interest in prototyping, fabrication, assembly, troubleshooting, or 3D printing.Strong problem-solving, communication, organization, and teamwork skills.Ability to manage assigned tasks, respond to feedback, and support multiple projects in a collaborative engineering environment.Preferred experience/qualifications include:Internship, co-op, academic, or project experience involving mechanical design, complex electromechanical systems, or system integration.Exposure to flight simulation, aerospace, defense, robotics, or other high-reliability systems.Experience integrating computer, electronic, sensor, or control hardware into mechanical assemblies.Familiarity with configuration management, revision-controlled CAD data, or product lifecycle management tools.Awareness of ergonomic, safety, MIL-STD, or size, weight, and power (SWaP) design considerations.Special requirements/security clearance:Must have the ability to obtain and maintain a Secret Security Clearance.Salary range: $65,000-$85,000/year
$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- ...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
- ...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
$113.52k - $198k
...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...Casual workFlexible hours$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$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- ...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
$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
$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$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$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$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$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
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


