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22 jobs found in Washington, DC

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IE
Mar 19, 2026
Full time
Electrical Project Engineer/Senior Electrical Design Engineer
$102,431 - $159,339 yearly
Interface Engineering Washington, DC, USA
Join a People-First, Employee-Owned Firm That's Redefining Flexibility and Growth Electrical Project Engineer/Senior Electrical Design Engineer (MEP) - Washington, DC (Hybrid) Interface Engineering Inc. At Interface Engineering, we believe your career should be as dynamic and rewarding as the projects you support. As a 100% employee-owned firm, we're proud to offer our Collaboration from Home policy-giving you the flexibility of a hybrid schedule (2 days in-office per week minimum) while staying connected to a team that values innovation, inclusion, and impact. Why Interface? We're not just engineers-we're collaborators, mentors, and trailblazers in high-performance design. Our Pathway to Leadership program offers a transparent, personalized roadmap for career advancement, empowering you to grow in the direction that excites you most. Our Culture Interface has the company culture and work environment you have been seeking! You'll find a workplace with a culture of...
BV
Mar 30, 2026
Full time
Electrical Project Engineer - Mission Critical (Federal)
$109,460 - $219,360 yearly
Black & Veatch Arlington, VA, USA
Together, we own our company, our future, and our shared success. As an employee-owned company, our people are Black & Veatch. We put them at the center of everything we do and empower them to grow, explore new possibilities and use their diverse talents and perspectives to solve humanity's biggest challenges in an ever-evolving world. With over 100 years of innovation in sustainable infrastructure and our expertise in engineering, procurement, consulting and construction, together we are building a world of difference. Company : B&V Special Projects Corp. Req Id : 113602 Opportunity Type : Staff Relocation eligible : No Full time/Part time : Full-Time Project Only Hire : No Visa Sponsorship Available: No Why Black and Veatch Black & Veatch allows you to lend your talent and perspective to humanity's biggest challenges in a flexible environment where you are empowered to grow and explore new possibilities. We offer competitive...
DH
Aug 25, 2025
Full time
Civil Engineer
$32.00 - $80.00 hourly
Delon Hampton and Associates Silver Spring, MD, USA
Responsibilities: Work with senior level engineers, clients and agencies, subcontractors, and design teams on complex engineering projects; Serve as a lead/resource among team of colleagues in equivalent roles to share technical proficiency, guidance, and mentorship; Develop construction documents, expedite permits, and support the Manager on all phases of engineering services under the guidance of the Project Manager; Provide technical assistance in the resolution of design problems that may include performing field investigations or inspections, and detailed design work and calculations; Prepare specifications through the use of research and manufacturing catalogs to specify materials, installation, inspection and payment of items specific to a project; Assist with preparation of construction documents, design of site and infrastructure improvements including grading, dry and wet utilities, erosion control, and storm water management; Plan, schedule, conduct, and/or...
HI
Apr 04, 2026
Full time
Mechanical Engineer - Multiple Levels (Engineer Mechanical) - 27766
$84,285 - $224,000 yearly
Huntington Ingalls Industries Alexandria, VA, USA
Requisition Number: 27766 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $84,285.00 - $224,000.00 Security Clearance: TS/SCI Level of Experience: Mid This opportunity resides with Warfare Systems (WS) , a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Meet HII's Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is...
Am
Apr 04, 2026
Full time
Specialty Engineering, Manufacturing, and Quality Support Subject Matter Expert
$175,000 - $225,000 yearly
Amentum Alexandria, VA, USA
Amentum is a leading provider of engineering, scientific, and program management support services to some of the top agencies in the U.S. government, including the Defense Advanced Research Projects Agency (DARPA), NASA, the Department of Homeland Security, and the intelligence community. Amentum is currently seeking talented, enthusiastic, and dynamic subject matter experts to support our Government customer by providing independent engineering, manufacturing, and quality risk assessments as well as risk mitigation recommendations. This is a full-time position based in Alexandria, VA with the opportunity for remote work. Job Duties and Responsibilities: Candidates will serve as a primary support contractor for Independent Technical Risk Assessments (ITRA). Lead teams to perform short term specialty engineering assessments. Author formal reports with findings and mitigation recommendations. Perform independent technical assessments of new technologies and system designs,...
HI
Mar 30, 2026
Full time
Senior Electrical Engineer (Engineer Electrical 4) - 27790
$121,896 - $191,000 yearly
Huntington Ingalls Industries Alexandria, VA, USA
Requisition Number: 27790 Required Travel: 0 - 10% Employment Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $121,896.00 - $191,000.00 Security Clearance: TS/SCI Level of Experience: Senior This opportunity resides with Warfare Systems (WS) , a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Meet HII's Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies...
EX
Feb 05, 2026
Full time
E01-C07 Senior Mechanical Engineer
$110,000 - $180,000 yearly
EXPANSIA College Park, MD, USA
Start Date: Immediate EXPANSIA is a service-disabled veteran-owned company that empowers organizations to be mission ready now with data, people, and ecosystems. As experts in continuous-delivery methods that drive digital adoption, we are dedicated to innovation, efficiency, and technology that benefit the warfighter. EXPANSIA specializes in integration, automation, and sustainment modernization through technology-enabled delivery models, digital engineering, and cloud-ready solutions. OVERVIEW Full-time/Permanent Employee Location: Hollywood, MD Our client is seeking a Senior Mechanical / Electrical Systems Engineer with 10-15 years of experience supporting complex DoD and aerospace programs. This position requires a highly self-motivated engineer with strong attention to detail, excellent time management skills, and a demonstrated ability to drive engineering efforts from concept through production and delivery. The ideal candidate will possess hands-on...
MS
Dec 07, 2025
Full time
AV Field Engineer 3
$60,000 - $180,000 yearly
M9 Solutions Tysons, VA, USA
M9 Solutions is dedicated to providing IT services and solutions to the Federal Government by mobilizing the right people, skills, clearance levels, and technologies to help organizations who desire improved performance and modern, sustainable change. M9 has provided quality IT services and support to more than 30 Federal Agencies and multiple commercial customers nationwide. Our capabilities include digital transformation, software development, cloud migration, applications & infrastructure, cybersecurity, data delivery & analytics, and IT talent solutions. M9 Solutions is seeking an AV Field Engineer 3 to work on-site for a client located in Tysons, VA. An active Secret clearance is required. Responsibilities Conduct customer site surveys and provide sales engineering support, including collecting and recording detailed operational, functional, and technical requirements, developing project scopes, and providing overall system costing for A/V projects. Design,...
DH
Aug 25, 2025
Full time
Senior Project Manager (Civil Engineer)
$67.00 - $85.00 hourly
Delon Hampton and Associates Largo, MD, USA
The ideal candidate should have experience in land development, including residential areas, schools, parks, hospitals, and various private and governmental projects, as well as utility and transportation infrastructures. They must have served as the civil engineer of record for significant land development projects and possess strong communication skills for interacting with staff and clients. Additionally, the candidate will assist in business development efforts, which may include attending trade events and contributing to the development of pursuit proposals, such as project approach write-ups. Experience with civil engineering projects in the Washington DC metropolitan area is required, including projects needing approvals from DOEE, DC Water, and DDOT, as well as Prince George's County agencies such as DPIE, PGSCD, and WSSC. Responsibilities: Manage the design and the preparation of construction documents for complex civil engineering projects; Manage and mentor junior...
Xe
Apr 03, 2026
Full time
Manager, Mechanical Engineering (Dynamics & Vibration Structural Analysis)
$139,275 - $232,125 yearly
X-energy LLC Rockville, MD, USA
X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-energy.com/careers/. We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at www.x-energy.com/contact-us. Job Description X-energy, LLC is seeking an accomplished Mechanical Engineering Manager (Dynamics and Vibration Structural Analysis) to lead our advanced Mechanical Structural Analysis team in the development of Steam Generators and Heat Exchangers for advanced nuclear reactor applications. This leadership position drives the strategic direction and technical excellence of dynamic structural analysis of the Xe-100 Small Modular Reactor (SMR), with particular emphasis on mission-critical reactor systems. The successful candidate will...
Xe
Mar 15, 2026
Full time
Lead, Mechanical Engineering (Reactor Pressure Vessel)
$127,500 - $212,500 yearly
X-energy LLC Rockville, MD, USA
X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-energy.com/careers/. We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at www.x-energy.com/contact-us. Job Description X-energy is seeking an experienced Design Lead for our Reactor Pressure Vessel (RPV) team to lead the design, analysis, and qualification of pressure boundary components for our Xe-100 small modular reactor. This role will be responsible for ensuring RPV designs meet all regulatory, safety, and performance requirements while leading a team of engineers through the design and licensing process. This position provides management support and technical leadership to the group performing a subdiscipline of mechanical...
Xe
Feb 28, 2026
Full time
Lead, Mechanical Engineering
$146,000 - $184,690 yearly
X-energy LLC Rockville, MD, USA
X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-energy.com/careers/. We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at www.x-energy.com/contact-us. Job Description This position provides management support and technical leadership to the group performing a subdiscipline of mechanical engineering across all projects and programs. This includes directing the work of individual contributors on the team, at the discretion of projects which they are supporting, providing organizational support for the project team, and assisting with the design, analysis and drafting of systems, structures, and components for various advanced reactor plants. Job Profile Tasks/Responsibilities...
Xe
Aug 25, 2025
Full time
Principal Engineer/ Mechanical Engineering Manager (Heat Exchanger Design)
$152,000 - $228,000 yearly
X-energy LLC Rockville, MD, USA
X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-energy.com/careers/. We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at www.x-energy.com/contact-us. Job Description X-energy, LLC is seeking an accomplished Principal Engineer/Mechanical Engineering Manager (Heat Exchanger Design) to lead our advanced Mechanical Design team in the development of Steam Generators and Heat Exchangers for advanced nuclear reactor applications. This leadership position drives the strategic direction and technical excellence of mechanical design operations for the Steam Generator of the Xe-100 Small Modular Reactor (SMR), with particular emphasis on mission-critical reactor systems. The successful candidate...
St
Apr 04, 2026
Full time
Mechanical Engineer - HVAC, Plumbing, Fire Protection Systems
$107,100 - $160,700 yearly
Stantec Fairfax, VA, USA
Communities everywhere share the need for clean water. And as they work to meet that need, they're facing new, more complex challenges every day. Our water professionals collaborate to contribute innovative ideas, guided by scientific rigor and a vision for sustainable growth. Every day, we're helping communities improve, reuse, and protect our world's most precious resource. Join our team to deliver transformational projects that will benefit future generations. Grow with us, H2O+U. Your Opportunity As a Mechanical Engineer, your role in our professional consulting services team is to work independently on multidisciplinary projects of various complexity as a discipline leader, through all phases of a project lifecycle. You are responsible for leading the design of HVAC, Plumbing, and Fire Protection systems on municipal water treatment plants, pumping stations, wastewater treatment plants, hydroelectric power plants, and private industrial water applications in different...
PC
Apr 04, 2026
Full time
Senior Electrical Engineer TS/SCI POLY
$155,600 - $280,100 yearly
Parsons Corporation Centreville, VA, USA
In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible. Job Description: Are you ready to take your career to the next level? Parsons is seeking an exceptionally talented Senior Data Center Electrical Engineer to join our team! In this critical role, you will be the go-to expert for hands-on troubleshooting and maintenance of mission-critical data center electrical systems. Your work will ensure the reliability and efficiency of cutting-edge facilities that power the future. What You'll Be Doing: As a Senior Data Center Electrical Engineer, you will: Design and Develop: Create robust electrical systems for data...
MC
Apr 04, 2026
Full time
Control Engineer 3
$104,080 - $156,120 yearly
M.C. Dean, Inc Baltimore, MD, USA
Overview Controls Engineers 3 are responsible for designing, developing, installing, and maintaining equipment used to monitor and control systems, machinery and processes. Controls Engineers work in various industries including industrial controls, water / wastewater, power controls and protection, and transportation systems. They're technical experts in areas such as advanced process control, instrumentation, distributed control systems, PLCs, and SCADA systems. Controls engineers use these skills to design and implement solutions to our customer's complex needs. The position will require strong estimating, takeoff, requirements analysis and scope defintion capabilities and process definition. Background in Building Automation and Controls is preferred Responsibilities Design / Engineering Originates design documents for small projects and in support of large programs. Narrative Design Documents Requirements Analysis Subsystem Designs (CAD / Panels / Layouts / Wiring...
Bc
Apr 04, 2026
Full time
Mechanical Engineering Department Manager (MEP) - Baltimore, MD
$135,000 - $170,000 yearly
Bala consulting Engineers Baltimore, MD, USA
Bala Consulting Engineers is a 200-person engineering firm headquartered in Wayne, PA with full-service offices in New York, NY, Boston, MA, Nottingham, MD, and Arlington, VA. Bala is a dynamic growth-oriented company, built on relationships with our clients, staff, and industry partners. At Bala you will enjoy an exceptional employee experience that results in a successful career based on collaboration, leadership and personal development. We are seeking a strong experienced Mechanical Engineer (AEC/MEP) with leadership capability to lead our combined Baltimore and Washington, DC area Mechanical Engineering Departments and supporting the function enterprise-wide. Primary responsibilities will include: Serve as an engineering leader and technical expert with the ability to answer questions and resolve issues brought forth by the engineering staff. Create detailed engineering plans, processes, and procedures for engineering staff to use and abide by. Propose and oversee...
In
Apr 03, 2026
Full time
Project Manager: Development Engineering team
$60,700 - $164,900 yearly
Intralox Baltimore, MD, USA
Job Description (General Summary) Intralox, LLC is currently seeking a Project Manager for the Development Engineering Team in the Equipment platform. This individual will be primarily responsible for managing projects through Intralox's product development process- from ideation to fielded solutions. This Project Manager will work in our Baltimore , Maryland office to support our new product development team in the creation of innovative, high-value solutions for challenging real-world problems. This Project Manager will be working with driven and talented people across multiple departments . For a person to be successful in this role, they need to be highly motivated to learn new things, enjoy navigating complexity and demonstrate a wide degree of creativity. Intralox is a division of Laitram, L.L.C., with an extensive portfolio of innovative conveyance solutions and services that improve lives and optimize businesses worldwide. Our global workforce of over 3,000 employees in...
GF
Apr 02, 2026
Full time
Marine Project Engineer
$115,000 - $150,000 yearly
Gannett Fleming, Inc. Baltimore, MD, USA
GFT is excited to announce that we are actively seeking a talented and motivated Project Engineer with 5-10 years of experience in Maryland and the Mid-Atlantic region . This is an exciting time to join our growing GFT team! Working on the roadway team at GFT offers the opportunity to engage in transformative projects that enhance transportation infrastructure and improve community connectivity. Whether working on highways and bridges or traffic engineering, our team excels in resilient, sustainable design and construction, delivering innovative solutions that address the complexities of modern, multimodal roadway systems and ensure safe, efficient, and reliable travel for all. Explore some of our signature roadway projects here. What you'll be challenged to do: The ideal candidate will serve as a staff specialist, providing technical guidance on complex or unique engineering assignments. This role requires the ability to apply a broad knowledge of engineering design...
In
Jan 24, 2026
Full time
Mechanical Engineer - Integration - Level 2
$66,000 - $168,600 yearly
Intralox Baltimore, MD, USA
Job Description (General Summary) Intralox, L.L.C. is looking for Mechanical Engineers Level 2 for the Integration engineering team at our Maryland office. Intralox is open to a hybrid in-office schedule. Intralox is a division of Laitram, L.L.C., with an extensive portfolio of innovative conveyance solutions and services that improve lives and optimize businesses worldwide. Our global workforce of over 3,000 employees in 20+ countries consist of reliable problem solvers, continuously developing and directly delivering solutions that have driven our customers' growth worldwide for more than 45 years. Intralox was founded on the principle of doing the right thing, by treating customers, employees, and suppliers with honesty, fairness, and respect. We invest heavily in these values and aim to practice our business philosophy principles every day, which is why we have been consistently recognized for innovation and workplace excellence. We believe in the power of a good idea no...
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