187 senior python developer jobs at 49 companies in Hanover, VA
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GenAI Python Systems Engineer –Senior Manager
Chicago or Raleigh or Charlotte or Cincinnati or Cleveland or Columbia or Columbus or Dallas or Baltimore or Richmond or Rosemont or Sacramento or Boston or St. Louis or Salt Lake City or San Antonio or San Diego or San Francisco or Silicon Valley or Seattle or Spartanburg or Albany or Stamford or Tampa or Atlanta or Toledo or Austin or Tulsa or Washington or Denver or Des Moines or Detroit or Buffalo or Florham Park or Kansas City or Las Vegas or Little Rock or Los Angeles or Louisville or Birmingham or Fayetteville or Miami or Milwaukee or Minneapolis or Nashville or New Orleans or New York or Oklahoma City or Philadelphia or Phoenix or Pittsburgh or Portland
$124k-$280k/yr HybridFull Time
8+ YOESenior Manager level with 8+ years of experience; proficient in Python, SQL, FastAPI; cloud certifications a plus; willing to travel up to 80%; Bachelor's degree required.
Python, SQL, FastAPI, Cloud Platforms, LLM techniques, Data Warehousing, Data Lakes, IAM
3w
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Senior Lead Software Engineer (Golang, Python, AWS)
McLean or Richmond
$209k-$262k/yr OnsiteFull Time
6+ YOE4+ MgmtBachelor's degree,6+ years software engineering,1+ year cloud experience,4+ years people management,experience with Go/Python/JavaScript/Java/TypeScript/SQL,Docker,Kubernetes,AWS/GCP/Azure.
Golang, Python, Go, JavaScript, Java, HTML/CSS, TypeScript, SQL, Docker, Kubernetes, AWS, GCP, Microsoft Azure
1w
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Senior Software Developer
Dahlgren, Virginia, United States
$120k-$150k/yr OnsiteFull Time
7+ YOEActive Secret clearance and U.S. citizenship, Bachelors in CS/Comp Engineering or related, 7+ years developing high-fidelity C++ modeling and simulation for aircraft/missile/sensor systems, EM development practices, Python/MATLAB experience preferred.
C++, Python, MATLAB, DevSecOps
2mo
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Mid-to-Senior Software Developer
King George, Virginia, United States
$92k-$135k/yr OnsiteFull Time
8+ YOEBS in engineering/technical discipline, interim Secret clearance and US citizenship required; 8+ years software development experience preferred; proficiency in Java, Rust, C++, Python, Docker, CI/CD, Linux, EM tools, and agile practices.
VS Code, IntelliJ, JIRA, Confluence, GitLab, Java, Rust, C++, Python, Docker, CI/CD, Ubuntu, RedHat, protobuf
1mo
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Senior AI Developer
Dahlgren, Virginia, United States
$106k-$185k/yr HybridFull Time
3+ YOERequires active Secret clearance and ability to obtain TS/SCI, DoDD 8140.01 IAM Level I, strong Python experience (FastAPI a plus), experience with AI frameworks (Haystack, LangChain, LlamaIndex), RAG workflows, context engineering, MCP servers, and model evaluation.
Python, FastAPI, Haystack, LangChain, LlamaIndex, Model Context Protocol (MCP), RAG
2mo
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Mid-to-Senior Software Developer
King George, Virginia, United States
$92k-$135k/yr HybridFull Time
8+ YOEBS in engineering/science/technical field, 8+ years software development experience, expertise in Java/Rust/C++/Python, Docker, CI/CD, Linux; experience with VS Code, IntelliJ, Jira, Confluence, GitLab; interim Secret clearance and US citizenship required.
VS Code, JetBrains IntelliJ, Jira, Confluence, GitLab, Java, Rust, C++, Python, Docker, CI/CD, Ubuntu, Red Hat, protobuf
1w
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Senior Software Developer
Dahlgren, Virginia, United States
$120k-$150k/yr OnsiteFull Time
7+ YOEActive Secret clearance and U.S. citizenship required; bachelor’s in CS/CE or related; 7+ years developing DoD multi-domain modeling and simulation; advanced C++ and object-oriented skills; Agile and DevSecOps experience.
C++, Python, MATLAB
3mo
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Senior Agentic AI UI Devleoper
Springfield or Saint Louis
$148k-$267k/yr OnsiteFull Time
10+ YOE10+ years software development; 5+ years web services/UI; BS in CS or related field; JavaScript and Python; RESTful APIs; XML/Java; Secret clearance; Python and AI integration experience.
JavaScript, Python, REST, XML, Java, React, Vue, Angular
3w
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Senior Software Engineer Applied AI
Richmond or United States
RemoteFull Time
7+ YOE7+ years building production backend systems, strong Python, cloud/distributed systems experience (AWS), hands-on LLM/generative AI and ML lifecycle experience, and disciplined work in regulated environments.
Python, AWS, LLMs
2w
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Senior Data Engineer
Indianapolis or Woodland Hills or Ashburn or Costa Mesa or Miami or Richmond or Chicago or New York City or Seattle or Grand Prairie or Chicago or Atlanta or Iselin or Overland Park or Tampa or Woburn
$127k-$229k/yr HybridFull Time
8+ YOEBS/BA and 8+ years technical experience in systems administration/security, data platform architecture, Microsoft Fabric/Azure, data pipelines, SQL/Python, and regulatory compliance (HIPAA,NIST,SOC2).
Microsoft Fabric, Apache Spark, SQL, Python, PySpark, Spark, Delta Lake, Parquet, REST APIs, JSON, Git, Azure DevOps, CI/CD
1mo
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Lead Power Platform Developer
Richmond, Virginia, United States
$90k-$190k/yr HybridFull Time
10+ YOE10+ years Dynamics 365 and Power Platform experience, CCaaS/Omnichannel experience, Bachelor's degree, hands-on Java/Python/.NET development, Dynamics 365 certification preferred, strong project management and communication skills.
Microsoft Dynamics 365, Microsoft Power Platform, Java, Python, .NET, Salesforce, CCaaS, Omnichannel
5d
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Senior Security Engineer - Certificate Automation Engineer
Charlotte or Greensboro or Richmond or Atlanta or Wilson or Raleigh
$120k-$160k/yr OnsiteFull Time
7+ YOEBachelor's or equivalent and 7+ years in security engineering; deep PKI/certificate lifecycle and automation experience; hands-on with Ansible, Python, APIs, Venafi; strong troubleshooting and cross-functional collaboration skills.
Ansible, Python, APIs, Venafi, ServiceNow, F5, IIS, Apache, NGINX, ACME, CI/CD
3mo
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Senior Oracle Cloud Applications Engineer
Richmond, Virginia, United States
HybridFull Time
7+ YOE7+ years designing and integrating Oracle Cloud ERP/EPM; OCI, ODI, ADW; Oracle Fusion; security and automation; US work authorization.
OCI, Oracle Fusion ERP, ODI, ADW, OCI Functions, IAM, Python, PL/SQL, SQL, Oracle APEX
3mo
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Senior Cloud Platform Security Engineer
Arlington or Richmond
HybridFull Time
6+ YOE6+ years of hands-on security engineering; cloud-native security; Kubernetes platform security; CI/CD, IaC; scripting; AI security; security tooling in cloud environments.
AWS, GCP, Azure, Kubernetes, CI/CD, Infrastructure as Code, Terraform, CloudFormation, Python, PowerShell, Ansible, OPA/Gatekeeper, Falco, Wiz, Datadog, Snyk
2mo
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Consulting Software Engineer
Richmond, Virginia, United States
HybridFull Time
10+ YOE10+ years software development, 3+ years GenAI/AI-ML experience, 2+ years DevOps cloud deployments; advanced proficiency in .NET, React, Angular, Python, SQL, SQL Server, Oracle, NoSQL, Microsoft Power Platform; experience with RAG, model fine-tuning and cloud deployments (AWS/Azure/GCP).
.NET, React, Angular, Python, SQL, SQL Server, Oracle, NoSQL, Microsoft Power Platform, RAG, Agentic AI, AWS, Azure, GCP, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft OneNote, Microsoft Project, Microsoft Visio, Microsoft SharePoint
1w
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Software Developer / Senior Software Developer
Richmond, Virginia, United States
$105k-$150k/yr OnsiteFull Time
3+ YOEExperience with Java/Spring and Angular, familiarity with cloud (AWS), CI/CD, Git, and AI coding assistants; bachelor's degree preferred; senior candidates: 3+ years and 2+ years AWS experience.
Java, Spring, Spring Boot, Spring JPA, Docker, REST, SOAP, Hibernate, Angular, AWS SQS, AWS EKS, Python, Node.js, SQL, JSON, Kong, Confluent Kafka, AWS, SonarCloud, Git, GitLab, Maven, Visual Studio Code, IntelliJ, CI/CD, GitHub Copilot, ChatGPT, Claude Code, LLMs
1mo
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Software and Systems Integration Engineer
Dahlgren, Virginia, United States
$87k-$198k/yr OnsiteFull Time
5+ YOE5+ years developing/integrating/testing software systems; proficiency with Python, Go, Java, C#, or C++; experience with APIs, databases, Git, Linux; TS/SCI clearance and Bachelor's in a STEM field required; travel up to 25%.
Python, Go, Java, C#, C++, Git, Linux, Docker, Kubernetes, CI/CD
1mo
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Specialist Software Developer B2B Commerce
Richmond or United States
$101k-$168k/yr RemoteFull Time
5+ YOE5+ years software development experience with Spring Boot and React; Bachelor’s in Computer Science/Engineering/Business; experience with microservices, REST/GraphQL, CI/CD, Docker/Kubernetes, Azure, Kafka; AI/LLM familiarity preferred.
Spring Boot, React, Java, HTML/CSS/JS, RDBMS, REST, GraphQL, Git, Elastic, Redis, Docker, Kubernetes, Azure, Phyton, Kafka, MCP Protocol, RAG, LLM Agent, CI/CD
1mo
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Senior Software Engineer
Dahlgren, Virginia, United States
$150k-$190k/yr OnsiteFull Time
10+ YOEBachelor's in CS/CE or similar, 10+ years experience, eligibility for DoD clearance, C++ (C11), object-oriented design, multithreading, QA/testing, version control (Git/Subversion/Mercurial), IDEs, Agile, mentoring skills.
C++, Microsoft VisualStudio, NetBeans, Eclipse, POSIX, OpenMP, MPI, SSE, GPU, Git, Subversion, Mercurial, Jira, Bugzilla, MATLAB, Simulink, Perl, Python, BASH, NGTS, AFSIM, ITASEF, DIS, HLA, TENA
1w
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Software Developer III
Dahlgren, Virginia, United States
$130k-$170k/yr OnsiteFull Time
5+ YOE5+ years software development with Linux administration, Bash/Python scripting, automation (Ansible/Terraform), virtualization/container experience, federal security compliance knowledge, and active Secret clearance.
RHEL, CentOS, Ubuntu, Ansible, Terraform, Bash, Python, VMware, KVM, Docker, Podman, CloudFormation, AWS GovCloud, Azure Government, GitLab CI, Jenkins, GitHub Actions, Prometheus, Grafana, ELK/Elastic Stack, STIGs, NIST, FISMA
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