3mo
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Software and Systems Engineer
Chantilly or Herndon or McLean
OnsiteFull Time
5+ YOE5+ years professional software development; Python or Rust; Bash; distributed systems; CI/CD; Linux; strong communication.
Python, Rust, Bash, PostgreSQL, GraphDB, DynamoDB, AWS CDK, Docker, GitLab CI, Jenkins, CloudWatch, pytest, robot, behave, Linux, Embedded Linux
2mo
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Software and Systems Engineer, Mid
Chantilly, Virginia, United States
$69k-$158k/yr OnsiteFull Time
Systems engineering and software development lifecycle experience; Agile, requirements definition, Scrum, documentation, and customer support; TS/SCI clearance; Bachelor’s degree; ability to obtain Security+ CE, SSCP, CCNA-Security, or GSEC within 6 months.
2mo
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Palantir Data and Software Engineer
Norfolk, Virginia, United States
$87k-$198k/yr HybridFull Time
5+ YOE5+ years in software development with Python/TypeScript, Foundry Foundry AIP, SQL/Spark, and CI/CD; experience leading a cross-functional team; ability to obtain Secret clearance; Bachelor’s in Data Science/CS/Engineering or 7+ years Palantir/engineering in lieu of degree.
Python, TypeScript, Foundry, SQL, Spark, Databricks, Git, CI/CD
4w
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Staff Software Engineer, Command and Control
Seattle or Herndon or United States
$150k-$180k/yr HybridFull Time
8+ YOEBachelor’s or Master’s in a computational field or equivalent experience, 8+ years software development, fluency in Python and strong Go skills, expertise in scalable software design and data structures, strong communication and problem-solving.
Python, Go
1mo
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Software Developer II (Kubernetes and Integration Specialist)
Manassas or Chantilly or Virginia
$69k-$166k/yr OnsiteFull Time
2+ YOEActive DoD Secret clearance, 2+ years software development experience (Bachelor's) or 0–2 with Master's; Kubernetes/Docker, Python/C++/Java/Go, REST APIs, CDI familiarity, local to Northern Virginia with ~10% travel, ability to integrate software into naval systems.
Kubernetes, Docker, Python, C++, Java, Go, REST APIs, microservices, composable and disaggregated infrastructure (CDI)
1mo
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Kubernetes Software Developer and Integrator
Manassas, Virginia, United States
OnsiteFull Time
3+ YOEBachelor’s in CS/CE or equivalent plus 3+ years experience; experience designing, developing, and deploying microservices on Kubernetes; containerization (Docker, Podman, K3s), Helm, Linux, and Bash/Python experience; active Secret clearance and US citizenship required.
Kubernetes, Bash, Python, Linux, Docker, Podman, K3s, Helm, C++, Java
1d
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Java Software Engineer – Developer (Experienced and Senior)
Herndon or Seal Beach or Mesa
$127k-$232k/yr OnsiteFull Time
3+ YOEBachelor's degree, active U.S. Top Secret clearance, 3+ years software development experience with Java/C++/React/Angular, cloud and Agile experience, familiarity with Windows/Linux and CI/CD tools.
Java, C++, Angular, ReactJS, HTML, CSS, Python, Windows, Linux, AWS, Maven, Git, GitLab, Jira, Confluence, Bitbucket, JUnit, Mockito, Spring Boot, MongoDB, Kubernetes, Helm
1mo
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Software Development Engineer, One MHS - Software, Controls, and Science
Austin or Bellevue or Arlington
$144k-$194k/yr OnsiteFull Time
3+ YOE3+ years professional software development, 2+ years design/architecture experience, proficiency in at least one programming language, experience contributing to system architecture; SCADA and industrial protocols knowledge preferred.
Machine Learning, SCADA
1mo
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Senior Command and Control Software Engineer
Clarksburg or Arlington or Durham
$140k-$220k/yr OnsiteFull Time
3+ YOE3+ years embedded/edge software experience, strong modern C++ (C++17/20) on Linux, Python, real-time/low-latency systems, Protobuf or equivalent, CMake/Conan/Docker, experience with NVIDIA Jetson and RF/DSP preferred.
C++17/20, Python, NVIDIA Jetson, iceoryx2, ZeroMQ, Protobuf, TensorRT, ONNX, CMake, Conan, Docker
8h
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Automation and Visualization Software Developer
Arlington, Virginia, United States
$80k-$120k/yr OnsiteFull Time
2+ YOEActive Secret clearance, Bachelor’s degree with 2+ years related experience (or Master’s), experience with databases, data ontology and integration, and familiarity with visualization and AI tools.
Palantir Foundry, Warp Core, Envision
1d
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Java Software Engineer – Developer (Experienced and Senior)
Herndon or Seal Beach or Mesa
$127k-$232k/yr OnsiteFull Time
3+ YOERequires U.S. Top Secret clearance, Bachelor's degree, 3+ years software experience with Java/C++/React, cloud and Agile experience, and ability to work in Windows/Linux environments.
Java, ReactJS, Python, CI/CD, C++, Angular, HTML, CSS, Windows, Linux, AWS, Maven, Git, GitLab, Jira, Confluence, Bitbucket, JUnit, Mockito, Spring Boot, MongoDB, REST, Kubernetes, Helm
1d
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Software Developer - ServiceNow and Javascript
Herndon, Virginia, United States
OnsiteFull Time
Active TS/SCI with Full Scope Polygraph required; strong ServiceNow and JavaScript experience; familiarity with HTML/CSS, Flow Designer, and automated testing; platform customization and process analysis skills.
JavaScript, ServiceNow, HTML, CSS, ServiceNow Automated Test Framework (ATF), Flow Designer
6d
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Backend Software Engineer - Sensors and Tracking
Seattle or Arlington
OnsiteFull Time
4+ YOE4+ years software engineering experience, hands-on hardware/sensor data integration, production backend systems, proficiency in Python or Go, ability to operate in ambiguous environments.
Python, Go
3mo
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AI and Software Innovation Engineer II
Lynchburg, Virginia, United States
$77k-$100k/yr OnsiteFull Time
2+ YOEBachelor's in Engineering, Information Systems, Computer Science or related field; 2+ years experience; strong communication; full stack development with Python, C#, TypeScript; AI with LLMs; US citizenship; willingness to travel.
Python, C#, TypeScript, CSS, Vue, React, LLMs
3mo
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Senior Software Engineer for Integration and Test
Boston or Arlington or Dayton or Melbourne or Carlsbad or Atlanta or Woburn
$134k-$184k/yr OnsiteFull Time
1+ YOEActive Secret clearance required with ability to obtain Top Secret; BS/MS/PhD in CS/CE/EE or related (BS+5/MS+3/PhD+1); strong C/C++, Git, Linux; experience with real-time/embedded RF sensor software, testing, and lab work; ~20% travel.
C, C++, Git, Linux, Python, MATLAB
2w
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Senior Software Engineer, Java (Triggers and Conditions)
California or Colorado or Connecticut or Florida or Georgia or Illinois or Kansas or Maine or Massachusetts or New Jersey or North Carolina or New York or Oregon or Tennessee or Texas or Virginia or Washington or Austin or Tampa or Chicago
$160k-$240k/yr HybridFull Time
10+ YOE10+ years Java development, 5+ years building highly scalable systems, OOP and API design expertise, relational DB experience, familiarity with caching (Redis), Bachelor's in CS or equivalent experience.
Java, Kotlin, C++, Golang, Postgres, AWS, Redis, Jersey, Spring
3w
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Software Engineer (C++, Python, and JavaScript)
Springfield or Merrifield
$160k-$190k/yr OnsiteFull Time
4+ YOEBachelor's in CS/engineering/STEM, US citizenship, active Top Secret clearance with SCI and CI-Poly eligibility, 4+ years engineering experience, proficiency in C++, Python, JavaScript, DevSecOps (GitLab, Jira), containers, Linux/Bash, Agile.
C++, Python, JavaScript, GitLab, Jira, Kubernetes, OpenShift, Bash, Linux
1w
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Lead Software Engineer, Full Stack (Intelligent Foundations and Experiences)
McLean or Plano or Richmond
$197k-$225k/yr OnsiteFull Time
4+ YOEBachelor's degree, 4+ years professional software engineering experience, 1+ year cloud experience (AWS/Azure/GCP). Experience with Python/Ansible, cloud platforms, container orchestration, databases, and networking preferred.
Ansible, Python, SQL, Node, Open Source RDBMS, NoSQL, Docker, Kubernetes, AWS, Google Cloud, Microsoft Azure, Cisco SD-WAN
2w
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Senior Software Engineer (Order and Delivery) - (5 years exp)
Santa Barbara or Goleta or Arlington or Reston
$145k-$175k/yr OnsiteFull Time
5+ YOEBS in CS or related field; 5+ years building highly available web services (Python preferred), designing RESTful APIs and web apps (NodeJS, React), CI/CD pipelines, Postgres, Git, AWS, containers, and software architecture experience.
Python, NodeJS, React, RESTful APIs, Postgres, Git, AWS, IAC, OpenTofu, Terraform, Kubernetes, Docker, CI/CD, GIS, STAC
1mo
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Software and Systems Engineer
Stafford, Virginia, United States
OnsiteFull Time
12+ YOESenior-level software and systems engineering role requiring advanced SLDC, DevSecOps, and DoD experience.
RHEL, SELinux, fapolicy, systemd, Kernel tuning, OpenShift, Docker, Podman, KVM, Red Hat Satellite, Ansible, Automation Platform, CI/CD, Git, Jira, Confluence, IdM/FreeIPA, LDAP, Active Directory, MFA, OpenSSL, Keytool, Bash, Python, REST, JSON, XML
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