Concept Development jobs in Arlington, VA

Fort Belvoir, Virginia

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Today

Job ID: 2615128 Location: Fort Belvoir, VA, US Date Posted: 2026-08-05 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC has an opportunity for a Systems Engineer to work at Fort Belvoir to provide Systems Engineering and Technical Advisory (SETA) services focused on

Full-time

USD 120,001.00 - 160,000.00 per year

Senior Systems Engineer

Springfield, Virginia

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Today

Job ID: 2614964 Location: Springfield, VA, US Date Posted: 2026-08-12 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: ORA_ON_SITE Description JOB DESCRIPTION: SAIC seeks an energetic and talented Senior Systems Engineer to join an exciting program and Systems Engineering and Technical Ass

Full-time

USD 120,001.00 - 160,000.00 per year

AI Business Development Lead

Hybrid in Arlington, Virginia

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Today

Job Number: R0246188 AI Business Development Lead The Opportunity: As an analytics professional, you're excited by breakthrough ideas and the chance to shape what comes next in emerging technology. In this role, you won't just build models, you'll help define new, high-impact government research programs from the ground up. If you thrive at the intersection of advanced data science and mission driven innovation, this is the opportunity to lead. We're looking for an advanced data scientist with

Full-time

USD 112,800.00 - 257,000.00 per year

AI Business Development Lead

Hybrid in Washington, District of Columbia

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Today

Job Number: R0245929 AI Business Development Lead The Opportunity: As an analytics professional, you're excited by breakthrough ideas and the chance to shape what comes next in emerging technology. In this role, you won't just build models - you'll help define new, high-impact government research programs from the ground up. If you thrive at the intersection of advanced data science and mission driven innovation, this is the opportunity to lead. We're looking for an advanced data scientist wit

Full-time

USD 112,800.00 - 257,000.00 per year

Senior Mechanical Engineer

Germantown, Maryland

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30+d ago

Lead product developments and team members to develop software defined radios, electronic systems, and sub-components to withstand rugged applications. Description: As a Senior Mechanical Engineer at HTL you will lead the conceptualization, analysis, and design of small Size, Weight, and Power (SWaP) electronics to reliably operate in harsh environmental conditions, and the performance of all mechanical aspects of systems design and platform integrations. Product development is performed in cros

Easy Apply

Full-time

100,000 - 275,000

Flight Navigation Systems Engineer

Laurel, Maryland

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Today

Description Do you enjoy developing and deploying novel digital engineering (DE) capabilities for flight systems, including complex analytical tools? Do you have model-based systems engineering (MBSE) experience and want to have an impact on critically important defense programs? Do you love working in teams with a well-rounded group of technical specialists? If so, we're looking for someone like you to join our team at APL. The System Modeling, Evaluation, and Planning Group within the For

Full-time

USD 100,000.00 per year

Advanced Reentry Mission Engineer

Laurel, Maryland

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Today

Description Are you interested in hypersonic and reentry system design and prototyping? Do you want to make contributions to next generation strategic flight systems that ensure the readiness of our Nation's defenses? If so, we are seeking a Mission Engineer to help us analyze, develop and prototype next generation reentry systems, hypersonic vehicles, and enabling technologies. As a member of our team, you'll be making critical contributions to system level objectives and advance the develop

Full-time

USD 100,000.00 per year

Space Science Instrumentation Mechanical Engineer

Laurel, Maryland

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Today

Description Do you want to design and build unique scientific instruments for NASA spacecraft that enable groundbreaking scientific discovery throughout the solar system and beyond? Are you passionate about strengthening our nation's security by developing advanced space systems that support critical defense missions? Do you enjoy working in a highly collaborative environment with engineers from multiple disciplines to solve complex technical challenges and deliver flight hardware? If so, we

Full-time

USD 85,000.00 per year

Test Engineer II/III, Mechanical

Rockville, Maryland

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Today

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, 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 ;br> Job Description This role is responsible for the planning, development, and execution of test activ

Full-time

USD 76,089.00 - 126,815.00 per year

Artificial Intelligence (AI) Project Leader

Laurel, Maryland

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Today

Description Are you passionate about leading teams building solutions for our greatest national security challenges? Are you searching for engaging work with an employer that prioritizes impact, innovation, and personal development? If so, we're looking for someone like you to join our leadership team in the Information Sciences Branch of the Asymmetric Operations Sector! We are seeking a project leader to help us build innovative solutions for challenges in national defense and healthcare.

Full-time

USD 100,000.00 per year

Systems Engineer 2 - (Systems Engineering)

Fort Meade, Maryland

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Today

Systems Engineer 2 - (Systems Engineering) Clearance: TS/SCI - Polygraph required Position ID: 15-TSK-2.2-010-SE2 Location: Fort Meade, Maryland Description: Applies systems engineering principles throughout the systems life cycle phases: Concept, Development, Production, Utilization, Support, and Retirement. Interacts with the Government regarding Systems Engineering technical considerations and for associated problems, issues or conflicts. Communicates with other program personnel, govern

Full-time

USD 137,000.00 - 168,000.00 per year

RF Systems Engineer Skill Level 2 - (RF, Python, Visual Basic)

Fort Meade, Maryland

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Today

Systems Engineer 2 - (RF, Python, Visual Basic) Clearance: TS/SCI - Polygraph required Position ID: 08-8841-SE2 Location: Fort Meade, Maryland Description: Applies systems engineering principles throughout the systems life cycle phases: Concept, Development, Production, Utilization, Support, and Retirement. Interacts with the Government regarding Systems Engineering technical considerations and associated problems, issues, or conflicts. Communicates with other program personnel, government

Full-time

USD 131,000.00 - 160,000.00 per year

System Engineer 5 (TS/SCI with POLY)

Laurel, Maryland

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Today

A career at BCT LLC means being part of something bigger than yourself. Our success comes from the dedication of our people and their commitment to delivering meaningful solutions for our customers and their missions. If you're looking for a supportive, team-oriented workplace where collaboration and shared success matter, we invite you to explore a career with BCT LLC. About the job: BCT LLC is seeking a Systems Engineer 5 to join our team. The ideal candidate must possess an active TS/SCI with

Full-time

Compensation information provided in the description

Systems Engineer (Scrum)

Fort Meade, Maryland

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Today

Active TS/SCI with Polygraph required. Position Description: Red Arch Solutions is seeking a Systems Engineer in Annapolis Junction, Maryland. The Systems Engineer should have experience as a Scrum Coach, including Scrum certification. Basic Qualifications:Active TS/SCI with Polygraph.A High School Diploma or GED plus twelve (12) years of general system engineering experience. OR A Bachelor's degree in a Qualified Engineering Field or a related discipline from an accredited college or universi

Full-time

USD 142,000.00 - 148,000.00 per year

Senior Metabolic & Biomanufacturing Process Engineer

Laurel, Maryland

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Today

Description Do you marvel at the complexity of metabolism and seek to leverage natural metabolisms in creative ways to develop new technologies? Do you want to apply your expertise in biomanufacturing process engineering to pressing National Security challenges? Do you love contributing your microbial metabolic engineering and downstream processing subject matter expertise to an interdisciplinary team of scientists, focused on developing novel applications? If you answered yes to these question

Full-time

USD 105,000.00 per year

Graphic Designer III

Arlington, Virginia

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10d ago

One Federal Solution is seeking a Graphic Designer to provide senior-level multimedia, desktop publishing, graphic design, visual communications, and presentation support to meet ONR Corporate Strategic Communication Department requirements. The Graphic Designer will perform senior-level design functions, including concept development, complex layout design, multimedia production, and quality review of design products prior to Government delivery. Key Responsibilities Multimedia & Desktop Pu

Full-time

Principal Electrical Systems Engineer - Electro-Optical Systems

Herndon, Virginia

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Today

Job Title Principal Electrical Systems Engineer - Electro-Optical Systems Location Herndon, VA - Herndon, VA 20171 US (Primary) Job Description Fibertek is seeking a Principal Electrical Systems Engineer to join our Herndon, VA team and lead the development of advanced electro-optical and laser-based systems supporting NASA, DoD, and commercial space missions. In this role, you will serve as the technical lead for the electrical architecture of complex aerospace systems, guiding programs f

Full-time

USD 150,000.00 - 225,000.00 per year

Software Engineer - Frontend Development

Reston, Virginia

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Today

About Metron Metron is an employee-owned company dedicated to delivering innovative solutions for the most challenging national security problems. For over 40 years, our principled approach to problem-solving has yielded creative solutions at the intersection of advanced mathematics, computer science, physics, and engineering. Our people are leaders in their technical fields and are passionate about solving challenging problems. We look for individuals who share this same passion and can apply

Full-time

Lead Wireless Communications Systems Engineer

McLean, Virginia

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Today

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're committed to the long-term well-being of our employees. MITRE is different from most technology companies. We are a not-for-profit corporation chartered to work for the public interest, with no commercial conflicts to influence what we do. The R&D centers we operate for the government create lasting im

Full-time

USD 156,400.00 - 195,500.00 per year

Wireless Communications Systems Engineer

McLean, Virginia

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Today

Full-time

USD 126,800.00 - 158,500.00 per year

Concept Development jobs in Arlington, VA 22203, USA