Junior Software Engineer
$69K - $125K/yr
Leidos' Defense Uncrewed Systems Integration and Test is seeking a motivated and ambitious Junior Software Engineer to join the Software, Simulation, Systems Engineering and Integration Directorate ...
$69K - $125K/yr
Leidos' Defense Uncrewed Systems Integration and Test is seeking a motivated and ambitious Junior Software Engineer to join the Software, Simulation, Systems Engineering and Integration Directorate ...
$69K - $125K/yr
Leidos' Defense Uncrewed Systems Integration and Test is seeking a motivated and ambitious Junior Software Engineer to join the Software, Simulation, Systems Engineering and Integration Directorate ...
Huntsville, AL · On-site
$69K - $125K/yr
Leidos' Defense Uncrewed Systems Integration and Test is seeking a motivated and ambitious Junior Software Engineer to join the Software, Simulation, Systems Engineering and Integration Directorate ...
Huntsville, AL · On-site
$69K - $125K/yr
Leidos' Defense Uncrewed Systems Integration and Test is seeking a motivated and ambitious Junior Software Engineer to join the Software, Simulation, Systems Engineering and Integration Directorate ...
Huntsville, AL · On-site
$62K - $81K/yr
We are seeking a Junior Software Developer to support the development of AI-enabled applications, agentic workflows, Model Context Protocol (MCP) services, and reusable software tools. The developer ...
Huntsville, AL · On-site
$62K - $81K/yr
We are seeking a Junior Software Developer to support the development of AI-enabled applications, agentic workflows, Model Context Protocol (MCP) services, and reusable software tools. The developer ...
Madison, AL · On-site
The Junior Software Test Engineer will support the planning, execution, and documentation of software verification activities for Griffon Aerospace's unmanned aircraft systems (UAS). Working under ...
New
Madison, AL · On-site
The Junior Software Test Engineer will support the planning, execution, and documentation of software verification activities for Griffon Aerospace's unmanned aircraft systems (UAS). Working under ...
New
Madison, AL · On-site
The Junior Software Test Engineer will support the planning, execution, and documentation of software verification activities for Griffon Aerospace's unmanned aircraft systems (UAS). Working under ...
New
Madison, AL · On-site
The Junior Software Test Engineer will support the planning, execution, and documentation of software verification activities for Griffon Aerospace's unmanned aircraft systems (UAS). Working under ...
New
Madison, AL · On-site
The Junior Software Test Engineer will support the planning, execution, and documentation of software verification activities for Griffon Aerospace's unmanned aircraft systems (UAS). Working under ...
New
Quick apply
Madison, AL · On-site
The Junior Software Test Engineer will support the planning, execution, and documentation of software verification activities for Griffon Aerospace's unmanned aircraft systems (UAS). Working under ...
New
Davidson is seeking an Entry/Junior Software Integrator (Tester) in Huntsville, Alabama. The ideal candidate will have experience with collaborating with Git/GitLab, familiarity with hardware and ...
Davidson is seeking an Entry/Junior Software Integrator (Tester) in Huntsville, Alabama. The ideal candidate will have experience with collaborating with Git/GitLab, familiarity with hardware and ...
Huntsville, AL · On-site
TBE is seeking an Entry Level Software Engineer (0-2 years) with the right composition of knowledge, experience, and drive to develop software from front-end to back-end. The candidate will ...
Huntsville, AL · On-site
TBE is seeking an Entry Level Software Engineer (0-2 years) with the right composition of knowledge, experience, and drive to develop software from front-end to back-end. The candidate will ...
Huntsville, AL · On-site
Software Subcategory:SW Engineer Schedule:Full-time Shift:Day Job Travel:Yes, 10 % of the Time Minimum Clearance Required:None Clearance Level Must Be Able to Obtain:Secret Potential for Remote Work:
Huntsville, AL · On-site
Software Subcategory:SW Engineer Schedule:Full-time Shift:Day Job Travel:Yes, 10 % of the Time Minimum Clearance Required:None Clearance Level Must Be Able to Obtain:Secret Potential for Remote Work:
$66K - $85K/yr
We are seeking a junior-level AI Software Developer (2-5 years of experience) who is passionate about applying artificial intelligence to transform complex engineering and business data into ...
$66K - $85K/yr
We are seeking a junior-level AI Software Developer (2-5 years of experience) who is passionate about applying artificial intelligence to transform complex engineering and business data into ...
Huntsville, AL · On-site
$69K - $125K/yr
Leidos Defense Systems is seeking a talented Software Engineer to develop high-performance applications supporting Hardware-in-the-loop laboratories for payloads and sensors. This role is ideal for ...
Huntsville, AL · On-site
$69K - $125K/yr
Leidos Defense Systems is seeking a talented Software Engineer to develop high-performance applications supporting Hardware-in-the-loop laboratories for payloads and sensors. This role is ideal for ...
Huntsville, AL · On-site
TBE is seeking an Entry Level Software Engineer (0-2 years) with the right composition of knowledge, experience, and drive to develop software from front-end to back-end. The candidate will ...
Huntsville, AL · On-site
TBE is seeking an Entry Level Software Engineer (0-2 years) with the right composition of knowledge, experience, and drive to develop software from front-end to back-end. The candidate will ...
Huntsville, AL · On-site
$62K - $81K/yr
We are seeking a junior-level AI Software Developer (2-5 years of experience) who is passionate about applying artificial intelligence to transform complex engineering and business data into ...
Huntsville, AL · On-site
$62K - $81K/yr
We are seeking a junior-level AI Software Developer (2-5 years of experience) who is passionate about applying artificial intelligence to transform complex engineering and business data into ...
The Junior Software Quality Assurance Engineer will support independent oversight of Griffon Aerospace's software development and verification processes for unmanned aircraft systems (UAS). Working ...
New
The Junior Software Quality Assurance Engineer will support independent oversight of Griffon Aerospace's software development and verification processes for unmanned aircraft systems (UAS). Working ...
New
The Junior Software Quality Assurance Engineer will support independent oversight of Griffon Aerospace's software development and verification processes for unmanned aircraft systems (UAS). Working ...
New
Quick apply
The Junior Software Quality Assurance Engineer will support independent oversight of Griffon Aerospace's software development and verification processes for unmanned aircraft systems (UAS). Working ...
New
The Junior Software Quality Assurance Engineer will support independent oversight of Griffon Aerospace's software development and verification processes for unmanned aircraft systems (UAS). Working ...
New
The Junior Software Quality Assurance Engineer will support independent oversight of Griffon Aerospace's software development and verification processes for unmanned aircraft systems (UAS). Working ...
New
QTEC Aerospace is consistently seeking Jr. Software Engineers to join our team of professionals in Huntsville, AL. If you do not see a job posting on our Employment Opportunities Page which fits your ...
QTEC Aerospace is consistently seeking Jr. Software Engineers to join our team of professionals in Huntsville, AL. If you do not see a job posting on our Employment Opportunities Page which fits your ...
Huntsville, AL · On-site
$66K - $86K/yr
Description SAIC is seeking a Junior Software Developer for the STARS products branch. This position will be located in Huntsville, Alabama. You will support the technical evolution of mission ...
Huntsville, AL · On-site
$66K - $86K/yr
Description SAIC is seeking a Junior Software Developer for the STARS products branch. This position will be located in Huntsville, Alabama. You will support the technical evolution of mission ...
Position SummaryWe are seeking a Junior Software Engineer with hands-on experience in PX4-based flight control systems to join our growing UAS development team. You will contribute to the design ...
Quick apply
Position SummaryWe are seeking a Junior Software Engineer with hands-on experience in PX4-based flight control systems to join our growing UAS development team. You will contribute to the design ...
SMX is looking for a highly motivated Software Engineer to support our government client in Huntsville, AL. Essential Duties & Responsibilities * Work closely with team members and customers to build ...
SMX is looking for a highly motivated Software Engineer to support our government client in Huntsville, AL. Essential Duties & Responsibilities * Work closely with team members and customers to build ...
$21.5K - $30.7K
1% of jobs
$30.7K - $40K
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6% of jobs
$49.2K - $58.5K
14% of jobs
$59K is the 25th percentile. Wages below this are outliers.
$58.5K - $67.7K
34% of jobs
$75K is the 75th percentile. Wages above this are outliers.
$67.7K - $77K
23% of jobs
$77K - $86.2K
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3% of jobs
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1% of jobs
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$79.7K
$123.2K
The most popular types of Software jobs in Madison, AL are:
For Junior Software jobs in Madison, AL, the most frequently searched job titles are:
Cities near Madison, AL with the most Junior Software job openings:

8.3
Based on 152 frontline employees who took The Breakroom Quiz
79th of 496 rated business services
Looking for an opportunity to make an impact?
At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business.
Your greatest work is ahead!
Leidos' Defense Uncrewed Systems Integration and Test is seeking a motivated and ambitious Junior Software Engineerto join the Software, Simulation, Systems Engineering and Integration Directorate (S3I) Joint Technology Center - Systems Integration Lab (JSIL) Technology and Certification Center.This position collaborates with subject matter experts in the requirements, design, development, and implementation of UAS related software.
If this sounds like the kind of environment where you can thrive, keep reading!
Leidos Defense Systems Sector provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world's toughest security challenges for customers with "can't fail" missions. To explore and learn more, click here!
Are you ready to make an impact? Share your resume with us today!
Primary Responsibilities
Software Development & Optimization: Support the design and implementation of software solutions, ensuring high-quality, maintainable, and scalable code. Assist with efforts in debugging, and optimization for large-scale systems.
Documentation & Communication: Responsible for creation of detailed technical documentation, including system designs, APIs, and architectural diagrams. Communicate complex technical concepts clearly to non-technical stakeholders and executives.
Cross-Functional Collaboration: Collaborate with managers, hardware engineers, network engineers, and other stakeholders to implement system requirements and ensure seamless integration between software, hardware, and network components.
Innovation & Technology Evaluation: Stay current on emerging technologies and industry trends, new tools, frameworks, and methodologies that improve the development process and system performance.
Basic Qualifications
BS degree in computer science or related technical degree plus 2-4 years of prior relevant experience or MS degree in computer science or related technical degree plus 1-2 years of prior relevant experience.
Strong experience with object-oriented programming in multiple languages such as java, C++, and C#.
Strong experience using Gitlab CI/CD.
Strong experience with scripting languages such as Bash, Python, or PowerShell including the automation of system and application installations is required.
Strong understanding of general computing system architectures and virtual machines/containers.
Strong command line experience with UNIX based operating system or Windows command line configuration is required.
Strong analytical and organizational skills to handle multiple tasks and projects and to work independently
Excellent written and verbal communication skills.
Must be willing to work onsite 100%
Must be a US citizen, possess be able to maintain an active Secret clearance.
Must be a resident of Huntsville, AL or willing to relocate to the Huntsville, AL area.
Preferred Qualifications.
Experience with Atlassian workflow management software.
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.
Original Posting:August 12, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
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At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.
It services
10,000+ Employees
Reston, VA, US