30 junior java developer jobs at 19 companies in Winchester, TN
🚀PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yrOn-SiteFull Time
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).
Software Engineer (Junior to Experienced) - ASL - Huntsville, AL - Open Rank
Huntsville, Alabama, United States
OnsiteFull Time
Georgia Tech Research Institute: Performs applied scientific research and engineering for various organizations.
2+ YOEProficiency in performance-critical languages (C++/Java) or scripting (Python/JavaScript), Linux and container tooling, CI/CD and Agile experience, ability to obtain security clearance, and US citizenship.
Java, JavaScript, C, C++, C#, Ruby, Python, Scala, Groovy, Docker, Podman, Jira, Confluence, GitLab, VS Code, TCP/IP, UDP, REST, Data Distribution Service (DDS), Interface Definition Language (IDL), Linux, CI/CD
DigiFlight: Provides cybersecurity, aerospace, and systems engineering for government agencies.
0+ YOEDevelop, modify, test, and deploy software in Python and Java for cross-platform systems; support HWIL simulation integration, debugging, and maintain documentation.
Python, Java, Linux, Windows, WINSERV, IntelliJ IDEA, VS Code, Google Gemini, PyCharm
Beavercreek or Huntsville or Colorado Springs or Crestview or Tupelo
OnsiteFull Time
Sentry Construction: Provides general contracting and comprehensive property maintenance services.
Top-Secret clearance (SCI eligibility), BS in systems engineering/aerospace or related field, MBSE tool experience (Cameo, MagicDraw, Rhapsody, Enterprise Architect), SysML, and familiarity with Java/C++/Python preferred.
Cameo Systems Modeler, MagicDraw, IBM Rhapsody, Enterprise Architect, SysML, Java, C++, Python, DoD Architecture Framework (DoDAF), Unified Architecture Framework (UAF)
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
2+ YOEActive DoD Final Secret clearance, BS in software engineering or equivalent with 2+ years experience; Java development on UNIX/Linux, Git/Gitlab, configuration management, Security+ within 60 days may be required.
Trace3: Provides IT consulting and technology solutions for enterprise digital transformation.
1+ YOEExperience developing enterprise applications in Java/J2EE or C++ on Linux/Windows; familiarity with Maven, Git/GitHub, Nexus, Eclipse, agile and DevSecOps; ability to analyze, test, integrate, and support software systems. Secret clearance required.
Systems Software Engineer, Missile Defense National Team (Associate, Experienced or Senior)
Colorado Springs or Huntsville
$99k-$217k/yrOnsiteFull Time
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
2+ YOEBachelor's degree, ability to obtain U.S. Secret clearance (U.S. person required), 2+ years Java development (J2EE/Java Spring), 1+ years UML and Agile experience; ability to implement algorithms, support full SDLC and testing.
AdtranNASDAQ: ADTN: Provides fiber-based networking equipment and broadband access solutions.
0+ YOEB.Sc. in Computer Science (or equivalent), 0–3 years experience, strong fundamentals in data structures and OOP, proficiency in Java and/or Python, SQL, REST/JSON, Linux, Git/GitHub, fluent English, and experience using AI coding assistants.
Sentar: Provides cybersecurity and intelligence solutions for national security agencies.
0+ YOEBachelor's in STEM (or 4 years' additional experience), ability to obtain SAP access/active Secret within 6 years, experience with object-oriented languages (Java or C++), familiarity with SysML/UML/CAMEO, and full lifecycle software skills.
ASRC Federal: Provides engineering and IT services to federal government agencies.
0+ YOEBachelor’s degree in STEM with 0-2 years of experience; Active Secret clearance; Linux; OO programming (C++/Java); embedded software; CMake; GTest; in-person work.
Torch Technologies: Provides research and engineering services to the defense industry.
2+ YOEUS citizen with BS in aerospace or related technical discipline, 2+ years aerospace engineering experience, active Secret security clearance, MATLAB proficiency, OO development (Java or C++), strong math and communication skills.
Dayton or Fairborn or Colorado Springs or Washington or Huntsville
OnsiteFull Time
Altamira TechnologiesNYSE: PSN: Provides data analytics and engineering for national security missions.
Bachelor’s in CS/CE or related field; experience in multiple languages and cloud-native full-stack development; TS/SCI clearance. Entry to senior levels.
Systems Software Engineer, Missile Defense National Team (Associate, Experienced or Senior)
Colorado Springs or Huntsville
$99k-$217k/yrOnsiteFull Time
BoeingNYSE: BA: Designs and manufactures aircraft, defense systems, and space technology.
2+ YOEBachelor's degree, ability to obtain U.S. Secret clearance (U.S. person required), 2+ years Java (J2EE/Java Spring) experience, 1+ years UML and Agile experience, MATLAB integration, MBSE exposure, and experience across software lifecycle.
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
2+ YOEUS citizen with active DoD Secret clearance (investigation within 6 years); Bachelor's+5 yrs (or Master's+3 or PhD+1) or substitute experience; 2+ years software test/dev/systems experience; Java, C++, Python; test scripting; SDLC and Agile.
Auria: Engineering and software solutions for space and defense missions.
1+ YOEBachelor's in CS or related; 1+ year project experience (0 with MS/PhD); experience with C++, Python, Bash, OOP; US citizen with active DoD Secret clearance (investigation ≤6 years) and ability to obtain Top Secret/SAP.
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
1+ YOEExperience designing embedded systems or electronics, working with flash memory (NAND, eMMC, UFS), lab equipment, and programming in C/C++/Java/Python. Top Secret clearance and degree or extensive experience in hardware engineering required.
Valkyrie Enterprises: An engineering firm providing modeling, simulation, and hardware-in-the-loop solutions for defense systems.
2+ YOEBachelor's in STEM and 2+ years M&S/HWIL experience for defense programs; proficiency with Python, MATLAB, C+, C#, Java; EO/IR and RF modeling experience; eligible for DoD clearance; U.S. citizen required.
Blue Origin: Develops reusable rockets and systems for human spaceflight.
2+ YOEBS/MS in Mechanical Engineering or Physics (electrical experience) required; 2+ years designing, testing, calibrating sensors & instrumentation; knowledge of sensor theory, test plan development, data anomaly review, troubleshooting, root cause analysis, and component qualification.