137 computational software engineer jobs at 70 companies in Winchester, VA

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
2mo
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Software Engineer
Tucson or Centennial or Chantilly
$85k-$152k/yr OnsiteFull Time
Rincon Research Corporation
Rincon Research Corporation: Designs high-performance digital signal processing solutions for defense missions
Bachelor’s/Master’s/PhD in Computer Engineering or Computer Science; proficient in modern software practices; C++ and Python on Linux; ability to obtain TS/SCI clearance; US citizenship required.
C++, Python, Linux, Gitlab, CI/CD, Docker, Kubernetes, PIP
1d
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Software Developer
Sterling, Virginia, United States
OnsiteFull Time
ASSYST
ASSYST: An IT firm specializing in digital transformation, DevSecOps, cyber security, and AI integration for government clients.
Master's in Computer Science or related required; expertise in software engineering, AI/ML, data science, deep learning, neural networks, and quality assurance testing; ability to travel to local clients.
2mo
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Software Engineer
Paeonian Springs, Virginia, United States
OnsiteFull Time
VIAVI Solutions
VIAVI SolutionsNASDAQ: VIAV: Provides network testing equipment and advanced optical coatings.
BS in Computer Science or Computer Engineering; strong C++ or Rust; Linux experience; read schematics/PCB; Git; CMake/Make; GDB; good communication.
C++, Rust, Linux, Git, CMake, Make, GDB, Python, MATLAB, Yocto, Buildroot
4w
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Senior Software Engineer
Ashburn, Virginia, United States
OnsiteFull Time
Cubic
Cubic: Develops defense training systems and public transit fare technology.
3+ YOEBachelor's (plus 5 years) or Master's (plus 3 years) in computer science, electronic engineering or related; eligible for DOD security clearance; experience in software development, testing, debugging; proficiency with C++, Java, C#, PLM, Visual Studio, CMake, Git, containerized applications and CI/CD.
C++, Java, C#, Product Lifecycle Management, Visual Studio, CMake, Git, Windows, Linux, containerized applications, CI/CD, Agile
3w
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Software Systems Engineer
Chantilly, Virginia, United States
OnsiteFull Time
Systems Planning and Analysis
Systems Planning and Analysis: Provides technical and analytical support to national security agencies.
9+ YOEUS citizen with TS/SCI+poly, bachelor’s degree in a related engineering/computer science field, 9+ years supporting software/systems engineering including requirements, design, integration, test; knowledge of Agile, DevSecOps, and waterfall; space/aerospace experience; able to report onsite in Chantilly, VA.
Agile, DevSecOps
1mo
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NLP/Linguistics Software Engineer
Somerville or Reston or Boston or Cleveland or Australia or Canada or Israel or Japan or United Kingdom
$100k-$120k/yr HybridFull Time
Babel Street
Babel Street: AI-powered identity intelligence and risk operations software solutions.
2+ YOE2–4 years software engineering experience; proficiency in Java or Python; Bachelor's in Computer Science, Linguistics, or related; familiarity with Elasticsearch, Kubernetes, and cloud-native systems preferred; strong problem-solving and collaboration skills.
Java, Python, Elasticsearch, Kubernetes
2mo
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Lead Software Engineer-Embedded Computing Software-Onsite
Ashburn, Virginia, United States
$109k-$145k/yr OnsiteFull Time
Curtiss-Wright
Curtiss-WrightNYSE: CW: Engineers and manufactures critical components for aerospace and defense.
8+ YOESenior software engineer with embedded systems experience, DoD security, Linux, C/C++, and embedded software development.
C, C++, Linux, VxWorks, Python, LabVIEW, Git, JIRA, Confluence, DOORS, Yocto, Petalinux, GCC
3w
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Cyber Software Engineer
Herndon, Virginia, United States
$86k-$152k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
2+ YOETop Secret clearance (investigation within 5 years), bachelor’s degree in a computer/engineering/security field, minimum 2 years vulnerability research/reverse engineering experience, programming proficiency, and deep knowledge of embedded/mobile/desktop OS.
Google Android, Embedded Linux, Windows, Linux, MacOS, iOS, Android
1mo
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(On-site) Computational Physicist/Simulation Engineer - Department of Radiology
Morgantown or Keyser or Beckley
OnsiteFull Time
West Virginia University
West Virginia University: Public land-grant research university in Morgantown, West Virginia.
5+ YOEBachelor's in CS, CE, Physics; 5+ years in C++ and Python; GEANT4/MCNP/GATE experience preferred; healthcare imaging knowledge beneficial.
C++, Python, Linux, Mac, Windows, GEANT4, MCNP, GATE, Data Acquisition (DAQ)
2mo
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Embedded Software Engineer IV
Germantown, Maryland, United States
$91k-$130k/yr HybridFull Time
Wabtec
WabtecNYSE: WAB: Manufacturer of equipment and digital solutions for rail transportation.
5+ YOEBachelor’s degree in computer engineering, electrical engineering, software engineering, computer science, or related field with 5+ years of embedded C/C++ experience; Linux/RTOS; scripting; device drivers; cybersecurity awareness; agile/SDLC.
C, C++, Bash, Python, Linux, QNX, FreeRTOS, CI/CD
3w
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Junior Software Engineer
Reston, Virginia, United States
$90k-$122k/yr HybridFull Time
Verisign
VerisignNASDAQ: VRSN: Provides internet domain name registry and DNS infrastructure services.
2+ YOE2+ years software development experience, BS in Computer Science or equivalent, proficiency in C/C++/Rust and Python, Linux, CI/CD and infrastructure automation (Terraform, Ansible, Puppet, OpenStack), strong CS fundamentals and communication skills.
Terraform, Ansible, Puppet, OpenStack, Jenkins, Groovy, GitHub, Python Behave, Cucumber, C, C++, Rust, Python, Linux, tcpdump, Docker, Kubernetes
1mo
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Senior Associate Software Engineer
Manassas, Virginia, United States
OnsiteFull Time
VTG
VTG: Provides engineering and digital modernization solutions for national security.
2+ YOE2+ years experience; Bachelor's (or Master's) in systems/computer/software engineering or IT; experience with Java, C++, Python, Git, Linux, Docker; US citizen with current or eligible SECRET clearance; strong communication skills.
Java, C++, Python, Git, Linux, RHEL 8, RHEL 9, Docker, Kubernetes, Podman, KVM, Helm, Jenkins, Ansible, GitOps, Nexus, Robot Framework
3mo
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Software Engineer
Warrenton, Virginia, United States
OnsiteFull Time
Sentient Digital
Sentient Digital: Provides software and systems engineering for defense and maritime security.
2+ YOE2+ years in production coding with .NET, Java, or C/C++; associate’s degree in computer science, IT, mathematics, or a scientific field; U.S. citizen eligible for DoD Secret clearance.
.NET, Java, C/C++, Azure DevOps, Blazor, Git, Visual Studio, DevOps
1mo
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Software Engineer
Chantilly or Denver
$82k-$172k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
5+ YOEBachelor's in computer science, 5+ years Java development, active TS/SCI with Polygraph, Security+ (preferred), experience with Spring Boot, microservices, GitLab CI/CD and cloud/container architectures.
Java, Spring Boot, GitLab
2mo
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Senior Software Simulation Engineer
Chantilly, Virginia, United States
OnsiteFull Time
By Light Professional IT Services
By Light Professional IT Services: Provides IT systems engineering and cybersecurity solutions for federal agencies.
5+ YOEBS in Engineering or Computer Science; 5+ years software engineering experience; proficient in C, C++, FORTRAN, Ada; Visual Studio; GCC; Makefiles; Windows/UNIX/Linux; object-oriented design; knowledge of flight simulation and real-time programming; ability to obtain Secret DOD clearance.
C, C++, FORTRAN, Ada, Visual Studio, GCC, Makefiles, Windows, Unix/Linux
1mo
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Mid-level C++ Software Engineer
Manassas, Virginia, United States
$119k-$132k/yr OnsiteFull Time
General Dynamics Mission Systems
General Dynamics Mission SystemsNYSE: GD: Designs and manufactures defense and mission-critical technology solutions.
5+ YOEBachelor's in computer/software/engineering or related STEM and 5+ years experience (or Master's +3). DoD Secret clearance and U.S. citizenship required. Proficiency in C/C++, Linux; Docker/Kubernetes and MATLAB preferred.
C/C++, Linux, Docker, Kubernetes, MATLAB
3mo
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Senior Software Engineer (Lead) - Terminal Software
Carlsbad or Germantown
$168k-$265k/yr OnsiteFull Time
Viasat
ViasatNASDAQ: VSAT: Provider of global satellite-based connectivity and secure communication solutions.
10+ YOE1+ MgmtBachelor’s or Master’s in Computer Science or Computer Engineering; 10+ years in embedded software design and development with C/C++/Rust; 10+ years Linux in embedded env; Linux networking stack and kernel drivers; OO development; CICD/DevOps; strong analytical and communication skills; US citizenship or permanent residency.
C/C++, Rust, Linux, Kernel drivers, CI/CD, DevOps
3mo
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Sr Software Engineer - UX - Herndon, VA (Herndon, VA, US, 20171)
Herndon, Virginia, United States
HybridFull Time
Hubbell
HubbellNYSE: HUBB: Designs and manufactures electrical products and utility infrastructure solutions.
5+ YOEFive+ years in object-oriented software development, web apps, REST services; degree in Computer Engineering, Electrical Engineering, Computer Science or related field.
React, Angular, Vue.js, Spring, Hibernate, .NET, SQL Server, MySQL, Java, C#, SOA, MVC, JDBC, RESTful, GUI, Concurrence patterns
2mo
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JR Software Developer
Chantilly, Virginia, United States
OnsiteFull Time
Probity
Probity: Provides IT, cybersecurity, and engineering services to government agencies.
Master's degree in Computer Science, Information Systems, Engineering or equivalent; strong Python, Java/Scala, SQL; Hadoop/Spark; cloud data platforms; Docker/Kubernetes/Airflow; Agile experience; active Top Secret/SCI clearance with Polygraph.
Python, Java, Scala, SQL, Hive, Hadoop, Spark, AWS Glue, Google Cloud Dataflow, Azure Data Factory, Docker, Kubernetes, Airflow
1mo
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Senior Level Software Engineer - SPLUNK
Hanover or Chantilly
$200k-$275k/yr OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Provides engineering, technology, and mission support to government agencies.
19+ YOERequires extensive software engineering experience including SPLUNK, C++, and long-term Java development; experience with Spring, Javascript, JSP/servlets, JEE, REST, Tomcat, and RESTful application design; TS/SCI with poly clearance and a Bachelor\u0002s in Computer Science or related field; 19+ years experience (4 additional years if no technical...
SPLUNK, C++, Java, Spring, Javascript, JSP, servlet, JEE, REST-ful, Apache Tomcat, Jquery, Angular, EXTJS, MongoDB, Apache Camel, Docker, Maven, Gitlab, CI/CD