564 junior developer jobs at 197 companies in Trinity, AL
2mo
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Junior Software Developer
Huntsville, Alabama, United States
OnsiteFull Time
2+ YOEU.S. citizen with active DoD Secret clearance, Bachelor's in STEM, 2+ years software development experience, proficiency in C/C++, Python or Rust, Git/GitLab, Linux/Windows, and interest in aviation/real-time networking.
C, C++, Python, Rust, Git, GitLab, Linux, Windows, Time-Sensitive Networking (TSN), Data Distribution Service (DDS), MIL-STD-1553, ARINC429, ARINC 664 (AFDX), DO-178C, DO-254
5d
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Junior Software Developer
Huntsville, Alabama, United States
OnsiteFull Time
0+ YOEBachelor's degree with zero years related experience, or four years of experience in lieu of degree. Requires C++, Java, Python, XML, U.S. citizenship, and active DoD Secret clearance.
C++, Java, Python, XML, Rapid Response Tool (RRT), Socrates, Threat Generation External (TGx), Threat Modeling Center (TMC) Threat Modeling & Simulation Suite (TMSS), DTED, DevSecOps
1mo
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JUNIOR SOFTWARE DEVELOPER
Huntsville, Alabama, United States
OnsiteFull Time
Bachelor's degree in a technical field, experience developing software in Python, familiarity with OOP, APIs, JSON, Git, basic LLM concepts, and ability to obtain U.S. government TS/SCI clearance.
Python, Model Context Protocol (MCP), FastMCP, MCP Python SDK, OpenAI, OpenAI SDK, LangGraph, LangChain, Agno, Semantic Kernel, FastAPI, Pydantic, HTTPX, asyncio, Uvicorn, Pytest, Docker, Git, JSON, Linux
1mo
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Junior Level Software Engineer/Software Test Engineer
Huntsville or Redstone Arsenal
OnsiteFull Time
2+ YOEUS citizen with Bachelor’s in CS/CE (or equivalent), 2 years software engineering experience, C++ development, Linux, Git, software testing, and ability to obtain a security clearance.
C++, Linux, Git, CUDA
2w
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Junior Software Engineer (5510)
Huntsville or Hollywood
$73k-$122k/yr OnsiteFull Time
1+ YOEBachelor's degree in computer science or related field, or equivalent experience; 1+ years software experience; Secret clearance; cloud, GitLab, JavaScript, jQuery, web services, API, HTML, and CSS experience.
SQL, Dataverse, GitLab, Azure, AWS, JavaScript, jQuery, Web Services, APIs, HTML, CSS
1d
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Junior Modeling and Simulation Engineer
Beavercreek or Huntsville or Dayton
OnsiteFull Time
1+ YOEBachelor’s degree in a relevant engineering or computer science field, 1+ year of software and C++, C#, Python, or Java development, source control and CI/CD experience, US citizenship, and ability to obtain a security clearance.
C++, C#, Python, Java, git, Bitbucket, Gitlab, Jenkins, Gitlab runners, Linux, AFSIM, NGTS, ITASE, WSL2, Docker, Visual Studio, Visual Studio Code, PyCharm
4d
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Junior Software Engineer – Modeling and Simulation
Huntsville, Alabama, United States
OnsiteFull Time
0+ YOEBachelor's degree in a related STEM field, 0–2 years of software engineering experience, C++ proficiency, Linux familiarity, Git knowledge, U.S. citizenship, and Secret clearance eligibility.
C++, CUDA, NVIDIA CUDA, Linux, RHEL, Rocky Linux, Ubuntu, CentOS, Git, OpenMP, CMake, Conan, Python, bash, IAMDSIM, HWIL, GSIL
1w
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Systems Engineer Junior
Huntsville, Alabama, United States
$71k-$131k/yr OnsiteFull Time
2+ YOEBachelor's degree in engineering or related field and 2+ years of experience. Requires systems engineering, requirements, interfaces, integration, testing, DOORS, Cameo, and interim Secret clearance.
DOORS, Cameo
2mo
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Junior Systems Mechanical Engineer
Redstone Arsenal, Alabama, United States
OnsiteFull Time
0+ YOEBS in Mechanical Engineering required; recent graduate to 3 years related experience; provides systems engineering, field support, and develops specifications for system performance and reliability.
1w
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Junior Mechanical Engineer
Huntsville, Alabama, United States
OnsiteFull Time
0+ YOEBachelor's degree in Mechanical or Aerospace Engineering, 0–3 years of mechanical systems design experience, and an existing or obtainable Secret clearance. SolidWorks and technical documentation experience preferred.
SolidWorks, Microsoft Word, Microsoft PowerPoint, Microsoft Excel, Product Data Management (PDM), Product Lifecycle Management (PLM), GD&T, ASME
1mo
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Junior Test Engineer
Huntsville, Alabama, United States
OnsiteFull Time
0+ YOEBachelor's degree in engineering, 0–3 years testing experience on complex aerospace/defense systems, strong analytical and troubleshooting skills, ability to obtain DoD Secret clearance, teamwork in multidisciplinary test environments.
Hardware-in-the-Loop (HWIL), Software-in-the-Loop (SWIL)
2d
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Junior Fullstack Developer - CI Poly Required
McLean or Huntsville
$98k-$140k/yr OnsiteFull Time
3+ YOERequires active TS/SCI clearance with CI polygraph, DoD 8570 IAT Level II certification, 3+ years full-stack experience, 2+ years AWS experience, and expertise in containers, databases, and infrastructure as code.
React, Java, Python, Go, SQL, C++, AWS, AWS CDK, Terraform, CloudFormation, Docker, Kubernetes, ECS, MongoDB, PostgreSQL, Oracle, MySQL, JavaScript, TypeScript, HTML, CSS, Lambda, SQS, SNS, EC2, RDS, DynamoDB, IAM
2w
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Junior Scene Generation Engineer
Huntsville or California or Washington
OnsiteFull Time
3+ YOEBachelor's degree in a technical discipline, software development education, Linux, version control, testing and debugging experience; 3 years of software engineering experience preferred; ability to obtain security clearance.
Linux, Git, C++, OpenGL, CUDA, Python
1mo
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Junior / Mid-level Data Links Software Engineer
Huntsville, Alabama, United States
HybridFull Time
0+ YOEProficiency in C++ and OOD, BS/MS in Engineering/CS/Math, 0+ years experience (0–6 typical), ability to obtain SECRET clearance, strong coding/debugging and teamwork skills.
C++, Linux, HTML5, JavaScript
2d
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Junior Software Test Engineer
Madison, Alabama, United States
OnsiteFull Time
0+ YOEBachelor's degree in a relevant engineering or computer science field, 0–2 years of related experience, programming or scripting experience, and ability to obtain a U.S. Secret security clearance.
Python, C, C++, Java, DO-178C, MIL-STD-882, Linux
1mo
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Software Engineer (Junior to Experienced) - ASL - Huntsville, AL - Open Rank
Huntsville, Alabama, United States
OnsiteFull Time
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
2mo
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DevSecOps Engineer
United States or Huntsville
HybridFull Time
2+ YOEActive Secret clearance required. Experience in DevSecOps, CI/CD, containerization, IaC, security scanning, Linux and scripting. Bachelor\u0002s degree in CS/Engineering/Information Systems preferred. Experience range: 2+ years (junior) to 10+ years (senior).
Azure DevOps, GitLab CI/CD, Jenkins, Docker, Kubernetes, OpenShift, Helm, Terraform, Ansible, SonarQube, SAST, DAST, SBOM, Python, Bash, PowerShell
1w
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Software Engineer
Huntsville, Alabama, United States
OnsiteFull Time
1+ YOEBachelor's degree in computer science, software engineering, or related field; 1–3 years of web or software development experience; knowledge of web technologies, frameworks, backend development, APIs, and Microsoft SQL Server.
HTML, CSS, JavaScript, C#, ASP.NET, Visual Studio, Microsoft SQL Server
1w
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Associate Software Engineer
Huntsville, Alabama, United States
OnsiteFull Time
2+ YOEBachelor's degree in software engineering, computer science, or related field; 2–5 years of application development experience; C#, SQL, .NET, and web application development experience required.
Microsoft Blazor, AWS, C#, SQL, .NET, GitHub Copilot, Cursor, .NET 8, ASP.NET Core, Docker, AWS GovCloud, Azure Government, Infragistics, DevExpress, ThinkGeo, Microsoft Visual Studio Professional, Microsoft Azure DevOps
1w
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Software Engineer
Huntsville, Alabama, United States
$90k-$162k/yr HybridFull Time
1+ YOEBachelor's degree in computer science, engineering, mathematics, or related field; 1–5 years of software development and industry experience; JavaScript and Selenium required; AWS experience preferred.
JavaScript, Selenium, Amazon Web Services (AWS), Amazon EC2, Amazon S3, Playwright, GitHub Copilot, GitLab, CAD, Appium, Cucumber, Postman, REST, JSON
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