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Mechanical Engineer Jobs in Reston, VA (NOW HIRING)

Fibertek

Mechanical Engineer

Herndon, VA

As part of the Mechanical Engineering project team, you will design and develop complex laser and electro-optical systems for military and/or aerospace applications. Duties include creating detailed ...

ProSidian Consulting

Mechanical Engineer

Washington, DC · On-site +1

ProSidian Seeks a Mechanical Engineer | Technical Due Diligence & Engineering Validation For Downstream Oil & Gas / Midstream / Pipelines [DOE0074074] for Program Support on a Exempt 1099 Contract:

Newton LLC

Mechanical Engineer

Riverdale, MD · On-site

Mechanical Engineer WhoWe Are To accomplish their goals, the worlds leading scientists, research institutions, and aerospace programs require highly specialized products and technology. We develop ...

Chloeta

Mechanical Engineer

Arlington, VA · On-site

Job Summary Chloeta is hiring an Mechanical Engineer to provide professional engineering services in support of federal facilities and infrastructure projects. This role supports a wide range of ...

Quantix

Mechanical Engineer

Gaithersburg, MD · On-site

Mechanical Engineer Location: Gaithersburg, MD Type: Contract to Hire Length: Six months plus Client located in Gaithersburg, Maryland is seeking a Mechanical Engineer for a contract to hire position.

Nenni and Associates

Mechanical Engineer

Fairfax, VA · Hybrid

Overview: Our client is a very well-established ESCO who is currently seeking a Senior Mechanical Engineer to join their team within the Mid Atlantic market! Job Duties and Responsibilities:

Nenni and Associates

Mechanical Engineer

Fairfax, VA · Hybrid

Overview: Our client is a very well-established ESCO who is currently seeking a Senior Mechanical Engineer to join their team within the Mid Atlantic market! Job Duties and Responsibilities:

Leidos

Mechanical Engineer

Arlington, VA · On-site

$87K - $157K/yr

Leidos currently has an opening for a Mechanical Design Engineer to work in our Arlington, Virginia office. This is a highly dynamic and integrative environment in which talented and creative ...

Leidos

Mechanical Engineer

Arlington, VA · On-site

$87K - $157K/yr

Leidos currently has an opening for a Mechanical Design Engineer to work in our Arlington, Virginia office. This is a highly dynamic and integrative environment in which talented and creative ...

Fibertek, Inc

Mechanical Engineer

Herndon, VA · On-site

Job Title Mechanical Engineer Location Herndon, VA - Herndon, VA 20171 US (Primary) Fibertek is a leading developer of laser and electro-optic systems for the aerospace community, with key ...

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Showing results 1-20

All JobsMechanical Engineer JobsMechanical Engineer Jobs in Reston, VA

Mechanical Engineer information

See Reston, VA salary details

$47.3K

$107K

$173.2K

How much do mechanical engineer jobs pay per year?

As of Jun 17, 2026, the average yearly pay for mechanical engineer in Reston, VA is $107,030.00, according to ZipRecruiter salary data. Most workers in this role earn between $84,800.00 and $131,600.00 per year, depending on experience, location, and employer.

What are 5 things mechanical engineers do?

Mechanical engineers design, analyze, and develop mechanical systems and devices, such as engines, machines, and HVAC systems. They use tools like CAD software, perform testing and simulations, and ensure products meet safety and efficiency standards. Their work often involves problem-solving, project management, and collaboration with other engineering disciplines.

What are the key skills and qualifications needed to thrive as a Mechanical Engineer, and why are they important?

To thrive as a Mechanical Engineer, you need a solid background in mechanical design, mathematics, and physics, typically supported by a bachelor's degree in mechanical engineering or a related field. Proficiency in CAD software (such as SolidWorks or AutoCAD), finite element analysis tools, and familiarity with industry standards or relevant certifications (like a Professional Engineer license) are common requirements. Strong problem-solving abilities, teamwork, and effective communication skills help professionals excel in collaborative and multidisciplinary environments. These skills are crucial for ensuring safe, innovative, and efficient engineering solutions that meet project and client needs.

What are common interdisciplinary collaborations for Mechanical Engineers in a typical project setting?

Mechanical Engineers often work closely with professionals from other disciplines such as electrical engineers, software developers, and industrial designers, especially when developing complex products or machinery. Collaboration is essential for integrating mechanical systems with electronics and software, ensuring functionality, safety, and efficiency. These interactions usually involve regular team meetings, joint problem-solving sessions, and coordinated testing to achieve project goals. Being comfortable working in cross-functional teams can significantly enhance your success and contribute to innovative solutions.

What jobs can you do with mechanical engineering?

Mechanical engineers can work in industries such as manufacturing, aerospace, automotive, energy, and robotics. They design, analyze, and improve mechanical systems using tools like CAD software and often require knowledge of materials, thermodynamics, and mechanics. Common roles include design engineer, project engineer, maintenance engineer, and research and development engineer.

What Do Mechanical Engineers Do?

Mechanical Engineering is one of the broadest genres in the engineering industry. Specific job duties vary, depending on the kind of company and assigned project. In general, Mechanical Engineers spend their time researching, designing, developing, building, testing, and inspecting mechanical devices. These devices may include engines, tools, thermal sensors, and large machinery apparatus. On a daily basis, a Mechanical Engineer may spend time analyzing mechanical and thermal devices, troubleshooting problems, determining solutions, and completing repairs. They also develop and test technical and mechanical prototypes of new designs and devices. A Mechanical Engineer can also work on devices such as escalators, elevators, conveyor systems, and automated transfer stations.

What jobs pay 200,000 a year in Canada?

Mechanical engineers with extensive experience, advanced certifications, or specialized skills in areas like project management, automation, or consulting can earn around or above 200,000 CAD annually in Canada. Senior roles in engineering management or executive positions in related fields also have the potential to reach this salary level.

Is 32 too old to become an engineer?

Mechanical engineering is a field that values skills and experience over age, and many individuals start or switch careers later in life. Age 32 is generally not a barrier; success depends on education, relevant skills, and dedication to obtaining necessary certifications and experience. Many engineers have started their careers in their 30s or later.

What is the difference between Mechanical Engineer vs Mechanical Designer?

AspectMechanical EngineerMechanical Designer
Required CredentialsBachelor's degree in Mechanical Engineering, PE license (optional)Bachelor's degree in Mechanical Design, CAD certifications (often)
Work EnvironmentDesign, analysis, testing, project managementCreating detailed CAD models, drafting, and design documentation
Industry UsageEngineering firms, manufacturing, aerospace, automotiveProduct design, manufacturing, industrial equipment

Mechanical Engineers focus on designing, analyzing, and testing mechanical systems, often overseeing projects from conception to completion. Mechanical Designers primarily create detailed CAD models and drawings based on specifications. While both roles require technical skills and knowledge of mechanical systems, Mechanical Engineers typically have broader responsibilities including analysis and project management, whereas Mechanical Designers specialize in detailed design work.

What does a Mechanical Engineer do?

A Mechanical Engineer designs, develops, builds, and tests mechanical devices such as engines, machines, and tools. They use principles of physics and mathematics to solve engineering problems and improve existing products. Mechanical Engineers can work in a variety of industries, including automotive, aerospace, manufacturing, and energy. Their responsibilities often include creating blueprints, analyzing data, and collaborating with other engineers or professionals to ensure projects meet safety and quality standards.
More about Mechanical Engineer jobs
What are the most commonly searched types of Mechanical Engineer jobs in Reston, VA? The most popular types of Mechanical Engineer jobs in Reston, VA are:
What are popular job titles related to Mechanical Engineer jobs in Reston, VA? For Mechanical Engineer jobs in Reston, VA, the most frequently searched job titles are:
What job categories do people searching Mechanical Engineer jobs in Reston, VA look for? The top searched job categories for Mechanical Engineer jobs in Reston, VA are:
What cities near Reston, VA are hiring for Mechanical Engineer jobs? Cities near Reston, VA with the most Mechanical Engineer job openings:
Mechanical Engineer jobs near you
Infographic showing various Mechanical Engineer job openings in Reston, VA as of June 2026, with employment types broken down into 89% Full Time, 9% Part Time, and 2% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $107,030 per year, or $51.5 per hour.

Mechanical Engineer

Newton Engineering and Product Development

Riverdale, MD • On-site

Full-time

Posted 5 days ago

Job description

Mechanical Engineer
Who We Are
To accomplish their goals, the world's leading scientists, research institutions, and aerospace programs require highly specialized products and technology. We develop them.
Our team creates the products and technology that move the world forward. We engineer solutions to complex problems and deliver mission-critical components that advance science, exploration, and humanity. At Newton, we provide full-cycle engineering and product development support - from creating high-precision pointing mechanisms for spacecraft to solving shock isolation challenges for strategic operations; we're there, every step of the way.
Who We Are Looking For
We are growing our team and capabilities with a Mid-to-Senior Level Mechanical Engineer who has a demonstrated ability to create effective and elegant solutions. Newton engineers are self-starters, continually finding ways to improve processes and collaborate in small project team environments. If you are a well-rounded engineer who wants to solve a broad set of engineering challenges, let's talk. We promise a fast-moving environment where every day presents a learning opportunity while working on unique projects.
The Mechanical Engineer is a contributing member to our product development teams. Activities include:
  • Design and draft machine parts and assemblies using Solidworks.
  • Perform hand calculations to determine order of magnitude sizing for structural design elements (e.g., structural members in the load path, fastener size and quantity, etc.)
  • Create structural and thermal Finite Element Models (FEMs) using NxNastran / Femap and Thermal Desktop.
  • Analyze parts using requirements / load cases via finite element models and supporting software.
  • Coordinate piece part manufacturing and assembly, as well as orders for commercial components (e.g., fasteners).
  • Draft test plans and procedures in conjunction with design engineers.
  • Draft PowerPoint slide presentations detailing the current design / analysis status and relevant assumptions.
  • Participate in engineering technical reviews and design / product configuration decisions.
  • Provide other design engineers with recommendations to improve product performance or simplify manufacturing.
  • Assist in the assembly and testing of various pieces of hardware with junior and senior engineers.
  • Act as a mentor for less experienced mechanical engineers on the team.
  • Continuously improve technical knowledge based on new developments in structural design / analysis methodologies and software.

Qualifications
  • Degreed professional in Mechanical Engineering, Aerospace Engineering, or related field.
  • Demonstrated progression in technical responsibilities.
  • Minimum 3 years of experience as a mechanical engineer, preferably in the Aerospace Industry, ideally 6+ years of experience.
  • Experience performing engineering design of mechanical components / assemblies is required.
  • Experience performing structural analysis is highly desired.
  • Demonstrated proficiency in Solidworks design, assembly, and drafting.
  • To conform to U.S. Government space technology export regulations, applicant must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.

5 Reasons You Will Love Working for Newton
  • We are a fast growing and dynamic company offering a wide range of growth and learning opportunities.
  • You will be part of a team made up of engineers who share your passion for engineering and science.
  • We are still a young company. Your work matters. A lot.
  • You get to work on many different projects with a wide range of requirements. You will face new challenges every day. You will not be bored with us.
  • We care for the well being of our employees. Our competitive benefits and flexible working schedule are just a few of the perks of being a Newton employee.

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