Computer Science jobs in Alexandria, VA, USA

6072 results (106 new)

Research Resident, AI Bio Threats and Mitigations

Hybrid in Washington, District of Columbia

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Today

Job Type: Term (Fixed Term) About the Team The RAND Center on AI, Security, and Technology's mission is to understand and address emerging threats to global security, in particular biosecurity and AI security. We believe that biotechnology and frontier AI will be among the most powerful and transformative technologies of the coming decades, and that addressing the risks that accompany them is one of today's most pressing challenges. Our work focuses on understanding these threats and developi

Sponsored

Full-time

USD 90,400.00 per year

Open Source Research Resident, Emerging Technology & Security

Hybrid in Washington, District of Columbia

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Today

Job Type: Term (Fixed Term) About the Team The RAND Center on AI, Security, and Technology's mission is to understand and address emerging threats to global security, in particular biosecurity and AI security. We believe that biotechnology and frontier AI will be among the most powerful and transformative technologies of the coming decades, and that addressing the risks that accompany them is one of today's most pressing challenges. Our work focuses on understanding these threats and developin

Sponsored

Full-time

USD 90,400.00 per year

Senior Backend Software Developer

Remote or Maumee, Ohio

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Today

Job Summary: The Senior Back-End Software Developer will be responsible for designing and developing scalable, secure, and high-performance back-end web-based applications and services, including maintenance, testing, and debugging. In addition to development, this individual will collaborate with a team of developers and occasionally assist junior developers in all facets of software development. Job Goals: Contribute to all stages of the software development lifecycle, from feasibility, soluti

Sponsored

Full-time

Compensation information provided in the description

Risk Management Systems Engineer

Chantilly, Virginia

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Today

Job ID: 2615924 Location: Chantilly, VA, US Date Posted: 2026-08-20 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Risk Management Systems Engineer to provide Systems Engineering and Technical Advisory (SETA) support to a mission-critical program within the Ground Enterp

Full-time

USD 160,001.00 - 200,000.00 per year

Systems Engineer Integrator

Chantilly, Virginia

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Today

Job ID: 2615972 Location: Chantilly, VA, US Date Posted: 2026-08-20 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking an Systems Engineer Integrator in Chantilly, VA to support SAIC's large SETA program, supporting the NRO's Ground Enterprise Directorate (GED), Advanced Groun

Full-time

USD 120,001.00 - 160,000.00 per year

Ground Systems Engineer

Chantilly, Virginia

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Today

Job ID: 2615673 Location: Chantilly, VA, US Date Posted: 2026-08-14 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Ground Systems Engineer to support the LANDMARK AOS program, a large SETA contract supporting the customer's Ground Enterprise Directorate (GED) and its end

Full-time

USD 160,001.00 - 200,000.00 per year

Solutions Architect Senior Principal

Arlington, Virginia

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Today

Job ID: 2614879-OTHLOC-237 Location: Arlington, VA, US Date Posted: 2026-08-18 Category: Engineering and Sciences Subcategory: Solutions Archt 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_HYBRID Description SAIC's Solutions & Technology group is seeking an experienced Solutions Architect to join the Solutions & Technology group. The position is

Full-time

USD 200,001.00 - 240,000.00 per year

Solutions Architect Chief

Arlington, Virginia

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Today

Job ID: 2615098-OTHLOC-237 Location: Arlington, VA, US Date Posted: 2026-08-20 Category: Engineering and Sciences Subcategory: Solutions Archt 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_HYBRID Description SAIC's Solutions & Technology group is seeking an experienced Solutions Architect to join the Solutions & Technology group. The position is

Full-time

USD 240,001.00 - 280,000.00 per year

Mission Integration Engineer

Chantilly, Virginia

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Today

Job ID: 2615185 Location: Chantilly, VA, US Date Posted: 2026-08-03 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Mission Integration Engineer to provide SETA support to SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large SETA program, supporti

Full-time

USD 160,001.00 - 200,000.00 per year

RF Systems Engineer

Chantilly, Virginia

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Today

Job ID: 2614944 Location: Chantilly, VA, US Date Posted: 2026-07-30 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 Description SAIC is looking for a Radio Frequency (RF) Systems Engineer to provide management and outreach support to the government customer RF Program M

Full-time

USD 120,001.00 - 160,000.00 per year

Security Software Engineer (Starshield)

Washington, District of Columbia

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PRODUCT SECURITY ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Starshie

Full-time

Compensation information provided in the description

Software Engineer (Top Secret clearance required)

Reston, Virginia

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Today

Software Engineer Simulation, Optimization & Decision Support Join a team building mission-critical software that turns complex technical concepts into tools decision-makers actually rely on. You ll work across the full stack from backend services to the interfaces that make sophisticated simulations and optimization models usable and across the full lifecycle, from early prototyping through deployment. We re a small, collaborative group where engineers own real problems end to end. If you like

Easy Apply

Full-time

Depends on Experience

Quantum Algorithms Developer

Hybrid in Washington, District of Columbia

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Today

Job Number: R0244204 Quantum Algorithms Developer The Opportunity : Are you fascinated by the possibilities of quantum technology? Do you want to transform its potential into reality? Are you passionate about collaboration and eager to build partnerships that drive innovation? We have an opportunity for you to leverage your scientific and technical expertise to advance quantum computing. In this role, you leverage your existing software development expertise to create programs that scale to me

Full-time

USD 77,600.00 - 176,000.00 per year

Intermediate Threat Hunt Analyst

Washington, District of Columbia

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Today

Req ID: 41812 Summary Intermediate Threat Hunt Analyst Washington, D.C. Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employers core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take you

Full-time

USD 103,400.00 - 123,000.00 per year

Junior Project Manager/Analytics Developer

Falls Church, Virginia

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Today

Job Description As a Junior Project Manager/Analytics Developer, you'll bring your Project Management Skills, analytical and strategic expertise to work on projects for military healthcare. You'll manage team projects and timelines, develop dashboards in Power Bi and similar tools, and perform hand on analysis of data for leadership. You will also engage with stakeholders to determine needs and requirements to help plan the creation of new dashboards and modification of existing ones. Everforth

Full-time

USD 65,000.00 - 100,000.00 per year

Quantum Scientist and Error Correction Specialist

Hybrid in Washington, District of Columbia

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Today

Job Number: R0244207 Quantum Scientist and Error Correction Specialist The Opportunity : Are you driven by the challenge of pushing quantum technology to its next frontier? Do you thrive at the intersection of deep science, creative engineering, and mission-focused innovation? If you're excited to turn groundbreaking theory into practical capability, we have an opportunity that aligns with your passion. As a Quantum Error Correction (QEC) Scientist, you will help shape the architecture of nov

Full-time

USD 77,600.00 - 176,000.00 per year

Mid Analytic Methodologist

Washington, District of Columbia

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Today

Job Number: R0245073 Analytic Methodologist, Mid The Opportunity: As a data scientist, you're excited at the prospect of unlocking the secrets held by a data set, and you're fascinated by the possibilities presented by IoT, machine learning, and artifi cia l intelligence. In an increasingly connected world, massive amounts of structured and unstructured data open new opportunities. As a data scientist at Booz Allen, you can help turn these complex data sets into useful information to solve glob

Full-time

USD 77,600.00 - 176,000.00 per year

Senior Software Engineer

McLean, Virginia

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Today

Design and implement the next big thing enabling engineers to automate reliability on large scale, distributed software systems . This Jobot Job is hosted by: Charles Simmons Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $140,000 - $215,000 per year A bit about us: This early stage software product startup has formed through the founders' decades of experience in technology leadership at the largest and most recognizable big tech companie

Full-time

USD 140,000.00 - 215,000.00 per year

Multimedia Research Scientist and Analyst

Hybrid in Springfield, Virginia

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Today

Job Number: R0247290 Multimedia Research Scientist and Analyst The Opportunity: Do you find yourself constantly looking for more and better information? Do you want a job where you can use your knowledge and research skills to improve national security? Join a team of scientists and analysts who investigate and solve challenging multimedia forensic problems. Your research and development expertise and advising mindset, coupled with an original approach to your work, will give clients and stakeh

Full-time

USD 128,700.00 - 292,000.00 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

Senior Modern Software Developer

Arlington, Virginia

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Today

Job Number: R0243186 Modern Software Developer, Senior The Opportunity: Are you looking for an opportunity to not just develop sof tware, but to help build a system that will have a positive impact? As a full-stack develop er for analytics solutions, you can solve a problem with a complete end-to-end solution in a fast-paced, agile environment. Your solutions will help clients and stakeholders make sense of their data and encourage actionable results. We're looking for a develop er with the ski

Full-time

USD 86,800.00 - 198,000.00 per year

Applied Researcher I (AI Foundations, LLM Core and Agentic AI)

McLean, Virginia

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Today

Applied Researcher I (AI Foundations, LLM Core and Agentic AI) Overview: At Capital One, we are creating trustworthy and reliable AI systems, changing banking for good. For years, Capital One has been leading the industry in using machine learning to create real-time, intelligent, automated customer experiences. From informing customers about unusual charges to answering their questions in real time, our applications of AI & ML are bringing humanity and simplicity to banking. We are committed t

Full-time

Applied Researcher II (AI Foundations)

McLean, Virginia

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Today

Applied Researcher II (AI Foundations) Overview: At Capital One, we are creating trustworthy and reliable AI systems, changing banking for good. For years, Capital One has been leading the industry in using machine learning to create real-time, intelligent, automated customer experiences. From informing customers about unusual charges to answering their questions in real time, our applications of AI & ML are bringing humanity and simplicity to banking. We are committed to building world-class a

Full-time