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Python Software Developer Jobs in Buckhall, VA, US
2,100+ python software developer jobs from 480+ companies hiring in Buckhall, VA, US.
1mo
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Signals Software Engineer
Annapolis Junction, Maryland, United States
$63-$77/hr OnsiteFull Time
4+ YOEExperience in RF signal processing software (detectors, demodulators, protocol processors); translate requirements to design; develop in C++/Java on Linux; RF concepts; TS/SCI clearance with polygraph.
C++, Java, Python, MATLAB, SIMULINK, Eclipse, Google Protocol Buffers, Git, Subversion, GNU Radio
2w
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Aerospace Flight Software Engineer (cFS)
Greenbelt, Maryland, United States
OnsiteFull Time
15+ YOEDevelop, test, and integrate flight software; write cFS apps; work with C, Python, Ruby; 15+ years experience; BS in a related field.
C, Python, Ruby, COSMOS
1mo
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Senior Software Engineer, Strategic Customer Engagements
Arlington, Virginia, United States
$143k-$179k/yr HybridFull Time
6+ YOE6+ years software engineering; geospatial development experience; Python; AWS or GCP; strong customer engagement; able to travel 30-50%; eligible for security clearance.
Python, AWS, GCP, OpenLayers, Rasterio, Fiona, Shapely, GDAL
1mo
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Senior Software Developer (Hybrid)
Annapolis Junction, Maryland, United States
HybridFull Time
9+ YOEProficiency in OOP with Python or Java (~9 years); at least one language required, with experience in the other; reverse engineering or LLM app development skills preferred; testing and RPC familiarity a plus.
Python, Java, IDA, Ghidra, Langchain, LangGraph, LangSmith, vector databases, gRPC, JUnit, Pytest, ARM, PPC
2w
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Senior Software Engineer (Production Support)
Minneapolis or Washington D.C.
$92k-$164k/yr HybridFull Time
8+ YOESenior software engineer with 8+ years in software development, 4+ in production support; strong React, Spring Boot, Azure; Kubernetes, CI/CD; SQL; GenAI/AI monitoring; able to work on call and off-hours.
React, Spring Boot, Azure, Kubernetes, CI/CD, SQL, Java, Python, Splunk, App Insights, Dynatrace, GenAI, CoPilot
3w
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Associate Software Engineer
Reston, Virginia, United States
OnsiteFull Time
Bachelor’s degree in computer science, mathematics, physics, or related field; proficiency in Java, TypeScript, Python, or C++; strong OO programming; full-stack web development experience; US citizenship with eligibility for security clearance.
Java, TypeScript, Python, C++, MongoDB, RabbitMQ, Spring Boot, React, Redux, WebGL, OpenGL
2mo
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Software Developer, Senior (TS/SCI)
Arlington, Virginia, United States
OnsiteFull Time
10+ YOEActive TS/SCI clearance required; 10+ years software development; master’s degree or related certifications.
Java, Python, C#, JavaScript, TypeScript, REST, Power BI, Power Automate, AWS, CI/CD, DevSecOps
2mo
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Senior Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
14+ YOESenior software engineer with cloud architecture, data visualization, Python/Java, and leadership experience; TS/SCI clearance with polygraph; Bachelor's degree in CS or related field plus 14 years of experience; experience with MySQL/PostgreSQL and web-based server applications.
Python, Java, MySQL, PostgreSQL, Linux, Web-based server applications, Data visualization
1mo
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Software Developer Applications
Washington, D.C. or Kansas City
$138k-$178k/yr HybridFull Time
3+ YOEBachelor's in CS/SE, 3+ years in federal/health IT; Java/C#/Python; HL7/FHIR; Cerner/EHRM experience preferred.
Java, C#, Python, HL7, FHIR, Cerner, Oracle Health
4d
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Ground Station Systems Software Engineer
Chantilly, Virginia, United States
OnsiteFull Time
Design, develop, deploy, and maintain ground station software; strong Linux, Rust/Python; DevOps; telemetry; network and infrastructure as code.
Rust, Python, React, AWS, Terraform, Ansible, Packer, GitLab CI/CD
1w
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Software Engineer (RR1013)
Dahlgren, Virginia, United States
OnsiteFull Time
5+ YOEBachelor's in engineering/science/technical field; 5 years in software engineering; 2 years with Navy/Joint systems; US citizenship and ability to obtain DoD clearance.
Java, C++, Python, C, Lua, Swing, JavaFX, Linux
3d
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Embedded Software Engineer IV
Germantown, Maryland, United States
$91k-$130k/yr HybridFull Time
5+ YOEBachelor’s degree in computer engineering, Electrical Engineering, Software Engineering, Computer Science, or related field with 5+ years of related experience; experience with C/C++, Bash/Python, Linux/RTOS; knowledge of safety-critical software and rail standards; strong communication and teamwork.
C, C++, Bash, Python, Linux, RTOS, QNX, FreeRTOS
3mo
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Software Engineer (TS/SCI) {S}
Chantilly, Virginia, United States
OnsiteFull Time
4+ YOEActive TS/SCI clearance; degree in CS/EE/Physics or related field or 4 years software/signals experience; interest in remote sensing; proficient in Python/C++/Rust or similar; Linux and/or AWS familiarity.
Python, C++, Rust, Linux, AWS
5d
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Software Engineers
Annapolis Junction, Maryland, United States
$100k-$200k/yr OnsiteFull Time
1+ YOEActive TS/SCI with POLY; software development experience; strong problem-solving skills.
C, C++, Java, Python, Software Development Tools, Databases
2mo
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Software Engineer - AI Infrastructure
Minneapolis or Washington
HybridFull Time
Experience with LLM infrastructure, Kubernetes, PyTorch; security clearance eligible; Python proficiency.
PyTorch, Kubernetes, NVIDIA drivers, NVIDIA Kubernetes Container Toolkit, vLLM, Python
2w
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Staff Software Developer (TS/SCI)
Herndon, Virginia, United States
$113k-$188k/yr OnsiteFull Time
5+ YOEUS citizen with TS/SCI clearance and CI poly, BS in CS/SE/IS or related, 5+ years software development, backend focus.
Java, Python, JavaScript, Spring Boot, Docker, Kubernetes, OpenShift, Rancher, Jenkins, Helm, Bash, Git, Bitbucket, Gradle, OpenSearch, Elasticsearch, PostgreSQL, Kibana
1mo
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Senior Software Engineer, Full Stack
Arlington, Virginia, United States
$135k-$180k/yr OnsiteFull Time
6+ YOE6+ years software engineering; experience profiling and optimizing data-intensive web apps; TS or Python; Bachelor's degree
TypeScript, Python, React, Cesium, Kubernetes, HTML/CSS
2w
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Staff Software Developer (TS/SCI)
Herndon, Virginia, United States
$92k-$195k/yr OnsiteFull Time
5+ YOEUS citizen with TS/SCI clearance and CI poly; BS in CS/Software Eng; 5+ years backend software dev; Java/Python/JS; REST APIs with Spring Boot; Docker/Kubernetes/OpenShift; Jenkins/Git/Helm; Linux scripting; on-site in Herndon, VA.
Java, Python, JavaScript, Spring Boot, Docker, Kubernetes, OpenShift, Rancher, Jenkins, Git, Bitbucket, Gradle, Bash, Shell, OpenSearch, Elasticsearch, Keycloak, Fluent Bit, Cesium, PostgreSQL
1mo
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Senior Software Developer - Clearance Required
Reston or Joint Base Anacostia-Bolling
HybridMultiple Commitments Available
6+ YOE6+ years in distributed software development; frontend tech stack (Vue, JavaScript, TypeScript); backend services; Agile; TS/SCI clearance preferred.
Vue, JavaScript, TypeScript, React, Angular, Linux, Git, Jira, Confluence, Artifactory, APIs, Relational databases, NoSQL, Agile, Security-focused development, CI/CD, Python, Java, Docker, Kubernetes, OpenShift, Jenkins, Keycloak, OAuth2, JWT, SonarQube, OWASP ZAP, Fortify, CI/CD pipelines, AWS, Azure, CI/CD
1mo
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Senior Software Engineer – Biomedical Informatics
Rockville, Maryland, United States
$140k-$160k/yr OnsiteFull Time
5+ YOE5+ years software development; Python; ML models; AWS; PostgreSQL; Docker; Linux; Git; CI/CD; independent cross-team delivery.
Python, AWS, Docker, PostgreSQL, Git, Linux, CI/CD, OMOP, vector databases
1w
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Senior Software Engineer
Arlington, Virginia, United States
HybridFull Time
7+ YOE7+ years C++ development; BS in Electrical Engineering or Computer Science; US work authorization; build system experience; technical leadership; on-site/Hybrid in Arlington, VA.
C++, CUDA, TensorRT, Python, PyTorch, CMake, Docker, GitLab, GoogleTest, pytest
3w
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Lead Software Engineer - Gov Cloud
Reston, Virginia, United States
$130k-$195k/yr OnsiteFull Time
Secure, scalable software development; cloud automation; DevOps; Azure-focused; cross-functional communication.
Terraform, Ansible, ARM, Azure DevOps, C#, ASP.NET, Java, JavaScript, Python, Docker, AKS, Azure Functions, PowerShell, Bash, JSON, YAML
1w
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Software Engineers
Annapolis Junction or Fort Meade
OnsiteFull Time
Develop, maintain, and optimize software systems; analyze performance; design databases; work with Java/C/C++, Python; exposure to web stacks; TS/SCI clearance.
Java, JavaScript, C, C++, Python, Angular, Docker, Kubernetes, Unix/Linux, MongoDB, Express, React, Node, Go, Vue.js, REST, SOAP, Spring, Hibernate
2mo
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Lead Software Engineer (Back-End)
Germantown, Maryland, United States
$120k-$170k/yr HybridFull Time
5+ YOE5+ years in software development (C#, .NET); lead development projects; 1+ year cloud (Azure/AWS/Snowflake); strong code reviews and mentoring.
C#, .NET, SQL, JavaScript, Azure, AWS, Snowflake, Python
2w
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Software Engineer (76185)
Columbus or Chantilly
HybridFull Time
2+ YOEBachelor's in computer science, computer engineering, electrical engineering, or related field with 2+ years experience; proficient in Python, C, C++, or C#; comfortable in Windows and Linux; Git; build systems (CMake/Make, Poetry); containerization (Podman/Docker/Singularity); able to work in DoD environment.
Python, C, C++, C#, Git, CMake, Make, Poetry, Docker, Podman, Singularity, PowerShell, Bash
3d
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Embedded Software Developer
Dahlgren, Virginia, United States
OnsiteFull Time
6+ YOEBS in engineering/technical field; 6 years technical experience including embedded software, hardware integration, C/C++, RTOS/Linux; DoD/Navy experience preferred.
C/C++, RTOS, Linux, JTAG, SWD, Git, Python, SharePoint, Microsoft Teams, UART, SPI, I2C, CAN, Ethernet
2w
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Senior Cloud Software Engineer
Annapolis Junction, Maryland, United States
$200k-$280k/yr OnsiteFull Time
6+ YOEActive TS/SCI with Polygraph clearance; U.S. citizenship; 6+ years software development; cloud development certifications; strong communication; independent and team work.
NiFi, DataXplorer, GMAE, Java, Python, Scala, Pig, MapReduce, Spark, XML, CSV, JSON, AWS, Kubernetes
2mo
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AI Software Engineer - Remote
Reston, Virginia, United States
$140k-$170k/yr RemoteFull Time
4+ YOE4+ years software engineering; 2+ years AI/ML apps; Python/TypeScript/Go; APIs, microservices; cloud platforms; secure coding; regulatory compliance (CMMC/NIST/DFARS); US Citizenship with Secret clearance.
Python, TypeScript, Go, APIs, Microservices, Kubernetes, Docker, CI/CD, Azure, AWS, GCP, LLM APIs
1mo
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Security Software Engineer, Emerging On-prem AI infrastructure
Reston, Virginia, United States
$147k-$211k/yr OnsiteFull Time
2+ YOEBachelor’s degree or equivalent; 2+ yrs in software development (C/C++/Python); 2+ yrs in large-scale infra/distributed systems; 2+ yrs testing/launching software; TS/SCI clearance.
C++, C, Python, Security, Operating Systems, Networking
1mo
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Software Engineer - CTJ - Poly
Reston or Redmond or Annapolis Junction
$101k-$199k/yr OnsiteFull Time
2+ YOEBachelor's degree in CS or related field and 2+ years coding in C/C++/C#/Java/JavaScript/Python or equivalent.
C, C++, C#, Java, JavaScript, Python, GenAI, Azure
1w
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RF Software Engineer, Senior - 1647
Reston, Virginia, United States
RemoteFull Time
5+ YOESenior RF software engineer with 5-7 years experience, BS or higher, Python, Linux, databases, CI/CD, and remote work capability.
Python, NumPy, Pandas, scikit-learn, MySQL, PostgreSQL, SQLite, FlatBuffers, Protocol Buffers, Linux, GitLab, React, D3
1mo
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Mid Level Forward Deployed Software Engineer
Arlington, Virginia, United States
RemoteFull Time
3+ YOE3+ years software engineering; experience with Python, TypeScript, or Java in cloud-based data platforms; Palantir Foundry experience; defense/government environment familiarity; ability to deliver production-ready features.
Python, TypeScript, Java, Palantir Foundry, Foundry Workshop/Slate, Ontology
3mo
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Software Engineer, DevSecOps
Ashburn, Virginia, United States
$130k-$180k/yr OnsiteFull Time
12+ YOE12+ years in software engineering with 3+ years in architecture/leadership; strong backend (Java/Python/Node.js) and frontend (React/Next.js); distributed systems; Docker/Kubernetes; AWS/GCP; CI/CD; DevSecOps; mentoring.
Docker, Kubernetes, AWS, GCP, Terraform, Pulumi, CloudFormation, GitHub Actions, GitLab, Junit, PyTest, Jest
1mo
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Senior Software Engineer
Fort Meade, Maryland, United States
OnsiteFull Time
11+ YOESenior software engineer with strong experience in Jupyter Notebooks, Java MapReduce, Python PySpark; ML/analytics focus; experience with Jira/Confluence/GitLab; TS/SCI with Polygraph clearance; Bachelor's +11 years or equivalent.
Jupyter, Java MapReduce, Python PySpark, Confluence, Jira, GitLab
2mo
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Software Developer 2
Fort Meade, Maryland, United States
$160k-$190k/yr OnsiteFull Time
14+ YOEBachelor's or higher; active TS/SCI with FSP within 7 years; 14 years experience with degree or 18 years without; virtualization, Java/Kotlin, REST, Spring, Kubernetes; Python scripting; Atlassian, Git; IntelliJ/Eclipse; full-stack capabilities.
Python, Kotlin, Spring, Spring Boot, Kubernetes, Java, REST, Git, IntelliJ, Eclipse, Virtualization
1w
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Cleared AI/ML Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
12+ YOEActive TS/SCI clearance with Full Scope Polygraph; 12+ years software engineering in ML/AI; degree in CS/AI or related field; strong DL framework experience; proficient in Python/C++/Java; cloud ML services; CI/CD practices; strong problem-solving and collaboration.
TensorFlow, PyTorch, MXNet, Python, C++, Java, AWS, GCP, CI/CD
1mo
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Application Developer / Software Engineer
Washington or Fairfax
HybridFull Time
4+ YOEMid-level application developer with 4–6 years of experience, SDLC expertise, on-site or hybrid work in the DMV area, strong skills in web and enterprise app tech; AI/ML preferred.
ASP.NET, C#, Python, Java, C/C++, HTML, XHTML, XML, XSLT, CSS, JavaScript, SQL, SQL Server, Oracle, MarkLogic, Visual Studio, Git, CI/CD pipelines, .NET Framework, SharePoint, Microsoft Power Platform, IIS, SQL Reporting, ETL, AI, ML
1w
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Software Developer SME (TS/SCI with Poly Required)
Dulles, Virginia, United States
$164k-$275k/yr OnsiteFull Time
10+ YOEFull stack development with Python/PostgreSQL/AWS; frontend HTML/CSS/JavaScript; UI/UX practices; Git; 10+ years of experience.
Python, PostgreSQL, AWS, SQS, HTML, CSS, JavaScript, Git, Docker, Kubernetes
1mo
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649 Software Engineer 2
Annapolis Junction, Maryland, United States
$175k-$196k/yr OnsiteFull Time
8+ YOEEight years of SWE experience; degree in CS or related field; Python experience; front-end/UI experience; TS/SCI with polygraph; US citizenship.
Python, JavaScript, React
1w
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Software Engineer Level 0
Annapolis Junction, Maryland, United States
$89k-$140k/yr OnsiteFull Time
TS/SCI with poly required; strong Java and Python; experience with GitLab/Jira; CI/CD; Agile methods; knowledge of Docker/Kubernetes; RESTful services.
Java, Java SE, Java 8, Java 17, Python, Git, Shell/Bash, Nexus, Maven, JUnit, Eclipse IDE, VS Code, JavaScript/HTML5/CSS3, Jira, GitLab, Docker, Podman, Kubernetes, OpenShift, Spring Boot
HiringCafe market data
Python Software Developer Jobs market signals in Buckhall, VA, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
2,100+
Hiring companies
480+
Fresh sample
42% new in 30d
Salary visibility
58% show pay
Companies appearing in this market
ARSIEMGCIGliaCell TechnologiesGoogleHART TechnologiesiCallidusMicrosoftNightwing
Work location mix in visible results
Onsite: 62Hybrid: 24Remote: 7