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316 senior software developer jobs at 100 companies in Winchester, TN

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Senior Software Engineer
Huntsville, Alabama, United States
OnsiteFull Time
OASYS
OASYS: Provides technology services and products for government and defense.
Senior-level software engineer with C/C++ expertise, RTOS, embedded development, MBSE knowledge, and security clearance; Bachelor's degree in CS or related field.
C, C++, RTOS, Board Support Packages (BSP), device drivers, bootloaders, MBSE, Agile Software Development
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Senior Software Engineer
Huntsville, Alabama, United States
OnsiteFull Time
PeopleTec
PeopleTec: Employee-owned defense contractor providing technical and engineering solutions.
20+ YOE20+ years software design, development and test; Python scripting; embedded software; JIRA; AGILE; strong communication; DoD/AFSIM familiarity a plus; U.S. Citizen; active Secret clearance.
Python, JIRA, AFSIM
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Senior Software Engineer
Huntsville, Alabama, United States
OnsiteFull Time
Performance Drone Works
Performance Drone Works: Manufacturer of autonomous, tactical unmanned aerial systems for defense.
5+ YOEStrong C++/Qt software design; cross-platform development; REST/JSON experience; teamwork and independent ownership.
Qt, C++, QML, cmake, qmake, compiler_configuration, REST, JSON, Git, Jira
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Senior Software Engineer
Huntsville, Alabama, United States
OnsiteFull Time
Full Visibility
Full Visibility: Provider of technical and engineering solutions for government agencies.
8+ YOEActive Top Secret/SCI clearance; 8+ years software development; Java/Spring Boot; AWS; BI/ETL; data warehousing; PKI/SSL; Keycloak; strong problem-solving and communication.
Java, Spring Boot, AWS, PostgreSQL, DynamoDB, Redis, OpenSearch, Keycloak, PKI, SSL/TLS
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Senior Software Engineer-Algorithm Developer
Huntsville, Alabama, United States
OnsiteFull Time
Modern Technology Solutions
Modern Technology Solutions: An employee-owned engineering services offering high-demand technical expertise.
7+ YOE7+ years software engineering; strong C++, Python, MATLAB, Fortran; algorithm development; bachelor’s in CS/CE/Math; US citizenship with active security clearance; debugging, profiling, CI/CD experience.
C++, Python, MATLAB, Fortran, Git
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Senior Software Developer (Linux) (Hybrid)
Huntsville, Alabama, United States
HybridFull Time
Nightwing
Nightwing: Provides advanced cyber and intelligence solutions for national security.
Proficient in C/C++ and Linux; strong debugging, kernel/driver development, and system internals knowledge; build systems with Make/CMake; scripting (bash); experience delivering software to government or commercial clients.
C/C++, bash, Linux, Make, CMake, Kernel/Driver, TPM, Secure Boot, Docker, Kubernetes, QEMU, VMware, ARM, RTOS, Cryptography
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Senior Software Developer
Huntsville, Alabama, United States
RemoteFull Time
IPT Associates
IPT Associates: Provides IT and professional services to federal government agencies.
10+ YOEBachelor's in CS/IS/Engineering, 10 years' related experience, IAT-II, active security clearance, experience with operating-systems level or embedded software development.
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Senior Software Developer
Huntsville, Alabama, United States
OnsiteFull Time
PeopleTec
PeopleTec: Provides technical services and solutions to defense agencies.
8+ YOEU.S. citizen with active Top Secret/SCI clearance, 8 years' software development experience, proficiency in C#, Angular, Vue.js, AWS, and a bachelor’s degree or equivalent experience.
C#, Angular, Vue.js, AWS
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Senior Software Engineer
Huntsville, Alabama, United States
OnsiteFull Time
Camgian
Camgian: Develops AI and machine learning software for high-stakes decision-making.
5+ YOEBachelor's in CS/Software/Computer Engineering, 5+ years software development, proficiency in Java, JavaScript, Python, C++, Golang, SQL, Linux, UI/UX and DevOps tools; US citizenship required.
Java, JavaScript, Python, C++, Golang, SQL, Linux, Jira, Git, Jenkins, Artifactory
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Software Developer (Senior)
Huntsville, Alabama, United States
OnsiteFull Time
Cintel
Cintel: Provides technical engineering and software services to government agencies.
8+ YOE8+ years software development experience; proficiency with Java/C#/Python, Angular or Vue.js, AWS; strong troubleshooting, security awareness, and integration/automation experience; active Top Secret clearance required.
Java, C#, Python, Angular, Vue.js, AWS, CI/CD
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Software Developer, Senior
Huntsville, Alabama, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
8+ YOETop Secret clearance required; 8+ years experience with software development (or 12+ years without a degree). Proficiency in Python, C, HTML, JavaScript, React, Docker; Agile experience and strong analytical skills.
Python, C, HTML, JavaScript, React, Docker, AWS, SQL
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Senior Software Developer
Huntsville, Alabama, United States
$83k-$173k/yr OnsiteFull Time
SOSi
SOSi: Provides technology and mission solutions for national security.
7+ YOETop Secret/SCI clearance,7+ years software development/MLOps experience,proficiency in Python,containerization,CI/CD,NoSQL/SQL,Apache Airflow,Kafka,cloud platforms,CI tools and agile methods.
Python, Docker, NoSQL, SQL, Apache Airflow, Kafka, Kubernetes, Jenkins, GitLab CI, CircleCI, Git, SVN, HPC, AWS, Microsoft Azure, Google Cloud, Spark, Hadoop, Prometheus, Grafana, ELK Stack, RabbitMQ, feature stores, model registries
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3w
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Senior Software Developer
Redstone Arsenal, Alabama, United States
OnsiteFull Time
Signalink
Signalink: Provides engineering and technical support to the defense industry.
9+ YOE9+ years DoD M&S software development experience; strong C++, Java, Python skills; XML and geospatial (DTED) familiarity; active DoD Secret clearance and U.S. citizenship required; EMphasis on algorithm design and systems integration.
C++, Java, Python, XML, DTED
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Software Engineer, Senior
Huntsville, Alabama, United States
OnsiteFull Time
SimTech
SimTech: Provides modeling and simulation services for defense systems.
10+ YOEBS or graduate degree in CS/CE/Math/Physics/Engineering,10+ years software development experience,3-5 years with C++/Python and GPU/CUDA,Linux proficiency,DoD program experience,Secret clearance required.
C++, Python, CUDA, Linux
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2mo
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Senior Software Engineer
Huntsville or Hawaii or Nevada or Alabama
OnsiteFull Time
EO Solutions
EO Solutions: Aerospace and defense contractor specializing in space surveillance technology.
8+ YOEBachelor's in CS/SE/CE/EE, 8+ years software engineering experience, strong C/C++ and embedded/real-time development, GUI and Linux experience, hardware integration, security/ATO/RMF familiarity, and ability to obtain a U.S. security clearance.
C++, C, Python, Rust, VHDL, Verilog, Docker, FreeRTOS, STM32, Linux, Risk Management Framework (RMF), STIGs, Authority to Operate (ATO), SIPRNet, JWICS, MOSA, SOSA
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1w
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STSY - Senior Software Developer
Huntsville, Alabama, United States
OnsiteFull Time
Yulista
Yulista: Provides aerospace and defense mission support and technical services.
10+ YOEBachelor's in CS or related, 10+ years software development experience with data integration, RPA, digital twin solutions, strong C# .NET and SQL skills, leadership experience.
UiPath, Automation Anywhere, Blue Prism, SQL Server, Oracle, SQL, C# .NET, Azure, AWS, Google Cloud, IoT
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2mo
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Lead Senior Software Developer - PAE Fires IT Support Services (AL, Huntsville)
Huntsville, Alabama, United States
OnsiteFull Time
Technology Automation & Management (TeAM)
Technology Automation & Management (TeAM): Provides IT and program management services to federal agencies.
Senior software development leadership with architecture, CI/CD, Azure DevOps, DevSecOps, and performance/security focus.
.NET, Azure DevOps, CI/CD, SharePoint, SQL
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SENIOR SOFTWARE DEVELOPER/ENGINEER (CLOUD/CYBER)
Huntsville or Aberdeen or Colorado Springs or Crestview or Tupelo
OnsiteFull Time
Sentry Construction
Sentry Construction: Provides general contracting and comprehensive property maintenance services.
7+ YOEBS in CS/Software Eng or equivalent, 7+ years software development experience, DoD Top Secret/SCI eligibility, experience with Python, containers, AI/LLMs, databases, Linux, AWS, and Agile/Scrum.
LLMs, Ollama, LM Studio, Python, C#, Go Lang, React, JavaScript, HTML, CSS, Git, Docker, Bash, TensorFlow, PyTorch, SQL, MongoDB, PostgreSQL, Redis, Linux, AWS, RESTful API, Agile/Scrum
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Senior Software Engineer
Huntsville, Alabama, United States
OnsiteFull Time
NextGen Federal Systems
NextGen Federal Systems: Provides advanced software engineering and mission support to federal agencies.
5+ YOEBS in CS/Engineering; 5+ years aerospace/defense software; STK tools experience; Python backend; React frontend; TS clearance; Git; full-stack.
STK, STK Engine, STK Components, Cesium, Python, Flask, React, Git, Docker, REST, MBSE
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Senior Software Engineer
Nashville or Chattanooga or United States
RemoteFull Time
Transcard
Transcard: Global payment orchestration platform for businesses and financial institutions.
6+ YOE6+ years .NET development experience with C# and Microsoft SQL Server; strong OOP, design patterns, async programming, API design, and cloud/devops (Azure DevOps, Microsoft Azure). US residency and work authorization required; visa sponsorship unavailable.
Microsoft .NET, C#, Microsoft SQL Server, Microsoft Azure DevOps, Git, Microsoft Azure, Blazor
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