56 senior python engineer jobs at 29 companies in Kilmarnock, VA

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
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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Automation Engineer - Senior level
Lexington Park, Maryland, United States
$125k-$180k/yr OnsiteContract
Perrygo Consulting Group
Perrygo Consulting Group: Provides technical and acquisition support services to defense agencies.
7+ YOESenior automation engineer with Python, Ansible, Terraform; RHEL/Windows; VMware NSX/vCF; Cisco SDA; DoD security; TS clearance.
Python, Ansible, Terraform, Git, VMware Cloud Foundation, VMware NSX, Cisco SDA, RHEL, Windows
2mo
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Senior Systems Engineer
Langley AFB, Virginia, United States
$98k-$121k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
5+ YOE5+ years of systems engineering; TS/SCI clearance; BA/BS; VMware experience; STIGs; DoW 8570.1 IAT Level II; Windows Server admin; DoD program experience.
VMware, Windows Server, STIG, PowerShell, Python, Ansible, PowerCLI, IIS, MS SQL, F5 BIG-IP
1mo
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Senior Automation Engineer (5337)
Patuxent River or Hollywood
$105k-$175k/yr OnsiteFull Time
SMX
SMX: Providing cloud, cybersecurity, and mission-focused technology solutions to government.
Top Secret clearance required/obtainable, strong IaC automation with Python, Ansible, Terraform; experience automating VMware vCF/NSX and Cisco SDA; RHEL and Windows administration; Git; DoD 8140/8570 (Security+).
Python, Ansible, Terraform, Git, VMware Cloud Foundation (vCF), VMware NSX, Cisco Software-Defined Access (SDA), Red Hat Enterprise Linux (RHEL), Windows
1mo
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Senior Data Integrity Engineer (Avionics Software & Data Analysis)
Lexington Park or Patuxent River
$140k-$175k/yr OnsiteFull Time
Saalex
Saalex: Provides engineering, IT, and mission support for defense agencies.
10+ YOEBS in CS/EE or related, 10+ years relevant experience, active Secret clearance, strong software engineering fundamentals, proficiency in C/C++/Java/Python, systems engineering and avionics knowledge, technical writing skills.
C, C++, Java, Python
1mo
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CHIEF ENGINEER
Hollywood, Maryland, United States
$180k-$250k/yr OnsiteFull Time
Platform Aerospace
Platform Aerospace: Provides unmanned aircraft systems and rapid aircraft modification services.
10+ YOE10+ MgmtSTEM degree with extensive senior engineering experience (10+ years), 10+ years managing technical teams, U.S. citizenship with ability to obtain/maintain DoD Secret clearance, strong leadership, systems and UAS engineering expertise.
CAD, Python, C++, C, GD&T, AS9100
1mo
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Systems Engineer Sr - Level 3
California or Georgia or Maryland or Nevada or Texas or Edwards Air Force Base or Fort Worth or Las Vegas or Marietta or Palmdale or Patuxent River
$89k-$178k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
US citizen with a Bachelor’s degree in a STEM discipline; experience in systems engineering development/decomposition, hardware/software integration, test design, MBSE, and briefing senior leaders; familiarity with C/C++, Python, MATLAB, DOORS, JIRA, CATIA.
C/C++, Python, MATLAB, DOORS, JIRA, CATIA, Dimension SPAR
2mo
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Applications Engineer, Senior
Holtsville, New York, United States
$109k-$163k/yr HybridFull Time
Zebra Technologies
Zebra TechnologiesNASDAQ: ZBRA: Provides enterprise-grade hardware and software for asset tracking.
5+ YOEBachelor's in CS/CE/EE or related field; 5+ years; experience with advanced data capture and retail POS; knowledge of schematics and imaging.
Windows OS, Linux OS, Python, Scripting languages
1mo
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Senior Electrical Engineer 1 - Nuclear
Surry, Virginia, United States
$85k-$129k/yr OnsiteFull Time
Sargent & Lundy
Sargent & Lundy: Engineering and consulting services for the power industry.
5+ YOEABET BS in Electrical Engineering, 5+ years electrical design experience for industrial/nuclear plants, experience with low/medium voltage systems, preparing calculations and design packages, effective communication, ability to be badged for unescorted nuclear site access; PE and MSEE valued.
Python, MATLAB, Microsoft Excel
2mo
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Propulsion System Engineer
Newport News, Virginia, United States
RemoteFull Time
North Wind: Provides hypersonic test infrastructure and aerospace engineering services.
10+ YOESenior or Principal Propulsion System Engineer with 10-15+ years in high-speed propulsion; remote work eligible; BS or higher in mechanical or aerospace engineering.
Python, MATLAB/Simulink, Fortran, C++, CEA, REFPROP
2mo
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Senior Systems Engineer
Langley AFB, Virginia, United States
$98k-$121k/yr OnsiteFull Time
GDIT
GDITNYSE: GD: Delivers IT and mission services to government agencies.
5+ YOE5+ years of related systems engineering experience; TS/SCI clearance; BA/BS or equivalent; VMware experience; STIGs experience.
VMware, Windows Server, IIS, PowerShell, Python, Ansible, PowerCli, SQL Server, F5 BIG-IP, STIGs
5d
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ENGINEER NUCLEAR 4
Newport News, Virginia, United States
$124k-$153k/yr OnsiteFull Time
HII
HIINYSE: HII: Designs and builds military ships and advanced defense technologies.
9+ YOEABET-accredited engineering degree with relevant experience (Bachelor's+9yrs, Master’s+7yrs, Ph.D.+4yrs); U.S. citizenship; experience in shielding and radiation analysis; Python and Linux/Unix experience preferred.
Python, High Power Clusters, Linux/Unix, Monte Carlo
3mo
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Lead Systems Engineer/Architect
Ashburn, Virginia, United States
OnsiteFull Time
Brightline Interactive
Brightline Interactive: Develops immersive technology, spatial computing, and training simulations.
12+ YOE5+ MgmtExtensive systems engineering and software architecture experience; 12+ years; leadership in architecture decisions; DoD compliance experience; edge/cloud architectures; CI/CD; Python/C++.
Python, C++, Rust, Go, Docker, Kubernetes, Terraform, AWS, Azure, GCP, MQTT, DDS, OPC UA, CoAP
1mo
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SR MANUFACTURING ENGINEER (HAMPTON, VA, US, 23666)
Hampton, Virginia, United States
$128k-$143k/yr OnsiteFull Time
TE Connectivity
TE ConnectivityNYSE: TEL: Manufacturer of electronic connectors and sensors for global industries.
5+ YOEBS in engineering or related, 5+ years manufacturing engineering experience in high-volume or regulated industries, Lean/Six Sigma belt preferred, automation and process scale-up experience, data analysis skills (MySQL, Python, R, JMP, Minitab, Tableau, Ignition), and U.S. Person (ITAR) required.
MySQL, Python, R, JMP, Minitab, Tableau, Ignition
1mo
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Sr Systems Engineer - Contingent
Lexington Park, Maryland, United States
$143k-$197k/yr HybridFull Time
Sierra Nevada Corporation
Sierra Nevada Corporation: Develops mission-critical aerospace and national security technology systems.
10+ YOEBachelor's in engineering, 10+ years systems engineering experience, expert skills in requirements engineering, systems integration, V&V, and MBSE; proficiency with systems modeling/simulation tools; active Secret clearance required.
Model Based Systems Engineering (MBSE), Verification & Validation (V&V), C, C++, Linux, Python
2w
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Software Engineer / Principal Software Engineer (AHT)
Hollywood, Maryland, United States
$92k-$138k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
5+ YOEUS citizen with cleared Secret/Top Secret clearance, STEM degree with 2+ (Engineer) or 5+ (Principal) years relevant experience, proficiency in C#/Java, Windows, CI/CD (Bamboo,Jenkins), scripting, automated testing and revision control.
Bamboo, Jenkins, C#, Java, Microsoft Windows, yaml, Python, PowerShell, Batch, Typescript, TestComplete, BitBucket, git, CVS, .NET Framework, WPF, gRPC, REST, SQL, Jira, Confluence, Azure, AWS, Docker, Kubernetes, Ansible, Terraform, Chef, Puppet, DOORS
1w
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Offensive Security Engineer, Intermediate (Security Engineering, Senior Analyst)
Lexington Park, Maryland, United States
$115k-$170k/yr OnsiteFull Time
The MIL Corporation
The MIL Corporation: Delivering IT, engineering, and financial solutions to government agencies.
5+ YOE5+ years experience in offensive security, Python programming, reverse engineering (GHIDRA, IDA Pro), ability to obtain Top Secret/SCI, DCWF role qualifications within 60 days, strong communication and teamwork.
Python, GHIDRA, IDA Pro, Assembly Language
2mo
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Senior Agentic AI UI Devleoper
Springfield or Saint Louis
$148k-$267k/yr OnsiteFull Time
Parsons
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
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
4w
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DevOps Cloud Engineer
California, Maryland, United States
$78k-$176k/yr HybridFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
7+ YOE7+ years developing DevOps/DevSecOps tooling, CI/CD troubleshooting, container orchestration, and cloud-native solutions; Secret clearance and a bachelor's in an IT field required; relevant security/cloud certifications preferred.
Kubernetes, Docker, AWS, Jenkins, Azure, Python, Linux Shell Script, CI/CD
1w
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Software Engineer (Modeling & Simulation) ATC Systems
Patuxent River, Maryland, United States
OnsiteFull Time
PaylocityNASDAQ: PCTY: Provides cloud-based human capital management and payroll software.
5+ YOE5+ years software engineering experience building or maintaining simulation engines; bachelor\u0002s degree in CS or related field; mastery of C++, Java, or Python; HLA/DIS and Git experience; eligible for U.S. Secret clearance.
C++, Java, Python, High-Level Architecture (HLA), Distributed Interactive Simulation (DIS), Git, GitLab, CI/CD, Agile, Windows, Linux
1w
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Software Developer (WSCE-JSE)-Senior
Patuxent River, Maryland, United States
$170k-$199k/yr OnsiteFull Time
AMEWAS
AMEWAS: Provides engineering, testing, and evaluation services for defense systems.
10+ YOEBachelor's in CS/CE (or related) and 10 years C++ experience; experience with real-time simulation, multithreading, distributed architectures, CMake, Git, CI/CD, Linux, cross-language integration, and ability to obtain DoD clearance.
C, C++, Python 3, CMake, Git, CI/CD, DevOps, Linux, Java, Jira, Windows

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