Senior Java Software Developer
$131K - $237K/yr
Leidos' Defense Sensor is seeking a talented Senior Java Software Developer with a background and experience in software engineering and/or computer science to join a large and diverse team at ...
$131K - $237K/yr
Leidos' Defense Sensor is seeking a talented Senior Java Software Developer with a background and experience in software engineering and/or computer science to join a large and diverse team at ...
$131K - $237K/yr
Leidos' Defense Sensor is seeking a talented Senior Java Software Developer with a background and experience in software engineering and/or computer science to join a large and diverse team at ...
Huntsville, AL · On-site
$53.75 - $71/hr
We are seeking a Senior Software Developer REQUIRED QUALIFICATIONS Experience * 8 years of ... information management environment. "Technology moving at the speed of thought" embodies these ...
Huntsville, AL · On-site
$53.75 - $71/hr
We are seeking a Senior Software Developer REQUIRED QUALIFICATIONS Experience * 8 years of ... information management environment. "Technology moving at the speed of thought" embodies these ...
Huntsville, AL · On-site
$53.75 - $71/hr
It is preferred for the Senior Software Engineer to have at least five (5) years of intensive ... information management environment. "Technology moving at the speed of thought" embodies these ...
Quick apply
Huntsville, AL · On-site
$53.75 - $71/hr
It is preferred for the Senior Software Engineer to have at least five (5) years of intensive ... information management environment. "Technology moving at the speed of thought" embodies these ...
Huntsville, AL · On-site
$130K - $175K/yr
We are pleased to announce an opening for a Senior Back End Software Developer who will join our ... Team-focused development: ticket management, constructive peer reviews, backlog management. Core ...
Quick apply
Huntsville, AL · On-site
$130K - $175K/yr
We are pleased to announce an opening for a Senior Back End Software Developer who will join our ... Team-focused development: ticket management, constructive peer reviews, backlog management. Core ...
Huntsville, AL · On-site
$53.75 - $71/hr
Torch Technologies is seeking a Senior Software Developer with expertise in real-time software development, test-driven development (TDD), and configuration management. In this role, you will ...
Huntsville, AL · On-site
$53.75 - $71/hr
Torch Technologies is seeking a Senior Software Developer with expertise in real-time software development, test-driven development (TDD), and configuration management. In this role, you will ...
Huntsville, AL · On-site
$53.75 - $71/hr
Torch Technologies is seeking a Senior Software Developer with expertise in real-time software development, test-driven development (TDD), and configuration management. In this role, you will ...
Huntsville, AL · On-site
$53.75 - $71/hr
Torch Technologies is seeking a Senior Software Developer with expertise in real-time software development, test-driven development (TDD), and configuration management. In this role, you will ...
Montgomery, AL · On-site
$56.75 - $72.25/hr
We are currently searching for all levels to include Senior, Journeyman, and Junior levels ... Software Developer-Basic per DoD 8140.03M and DCWF Journeyman Position Required Qualifications:
Montgomery, AL · On-site
$56.75 - $72.25/hr
We are currently searching for all levels to include Senior, Journeyman, and Junior levels ... Software Developer-Basic per DoD 8140.03M and DCWF Journeyman Position Required Qualifications:
Huntsville, AL · On-site
$131K - $237K/yr
Leidos' Defense Sensor is seeking a talented Senior Java Software Developer with a background and experience in software engineering and/or computer science to join a large and diverse team at ...
Huntsville, AL · On-site
$131K - $237K/yr
Leidos' Defense Sensor is seeking a talented Senior Java Software Developer with a background and experience in software engineering and/or computer science to join a large and diverse team at ...
Montgomery, AL · On-site
$56.75 - $72.25/hr
We are currently searching for all levels to include Senior, Journeyman, and Junior levels ... Software Developer-Basic per DoD 8140.03M and DCWF Journeyman Position Required Qualifications:
Montgomery, AL · On-site
$56.75 - $72.25/hr
We are currently searching for all levels to include Senior, Journeyman, and Junior levels ... Software Developer-Basic per DoD 8140.03M and DCWF Journeyman Position Required Qualifications:
Huntsville, AL · On-site
$54 - $71.50/hr
Senior Software Developer OASYS, INC., a Leading-Edge Government contractor in Huntsville Alabama ... This tool provides warfighters and sensor managers with the ability to rapidly plan, optimize, and ...
Huntsville, AL · On-site
$54 - $71.50/hr
Senior Software Developer OASYS, INC., a Leading-Edge Government contractor in Huntsville Alabama ... This tool provides warfighters and sensor managers with the ability to rapidly plan, optimize, and ...
Huntsville, AL · On-site
$50 - $66/hr
Full Visibility LLC | Full time Senior Software Developer Huntsville, United States | Posted on 06/15/2026 I'm interested Share this job with your network * * * * * * * Job listing * Job details Job ...
Huntsville, AL · On-site
$50 - $66/hr
Full Visibility LLC | Full time Senior Software Developer Huntsville, United States | Posted on 06/15/2026 I'm interested Share this job with your network * * * * * * * Job listing * Job details Job ...
Huntsville, AL · On-site
$56.75 - $74.75/hr
Opportunity PeopleTec is currently seeking a Senior Software Developer to support our Huntsville, AL location. Job Functions: * Develops codes, tests, and debugs new software or enhancements to ...
Huntsville, AL · On-site
$56.75 - $74.75/hr
Opportunity PeopleTec is currently seeking a Senior Software Developer to support our Huntsville, AL location. Job Functions: * Develops codes, tests, and debugs new software or enhancements to ...
Huntsville, AL · On-site
$56.75 - $74.75/hr
PeopleTec is currently seeking a Senior Software Developer to support our Huntsville, AL location. Job Functions: * Develops codes, tests, and debugs new software or enhancements to existing software.
Huntsville, AL · On-site
$56.75 - $74.75/hr
PeopleTec is currently seeking a Senior Software Developer to support our Huntsville, AL location. Job Functions: * Develops codes, tests, and debugs new software or enhancements to existing software.
Huntsville, AL · On-site
$56.75 - $74.75/hr
Opportunity PeopleTec is currently seeking a Senior Software Developer to support our Huntsville, AL location. Job Functions: * Develops codes, tests, and debugs new software or enhancements to ...
Huntsville, AL · On-site
$56.75 - $74.75/hr
Opportunity PeopleTec is currently seeking a Senior Software Developer to support our Huntsville, AL location. Job Functions: * Develops codes, tests, and debugs new software or enhancements to ...
Huntsville, AL · On-site
Koniag Management Solutions, LLC a Koniag Government Services company , is seeking a Software Developer with a Secret security clearance to support KMS and our government customer in Huntsville, AL.
Huntsville, AL · On-site
Koniag Management Solutions, LLC a Koniag Government Services company , is seeking a Software Developer with a Secret security clearance to support KMS and our government customer in Huntsville, AL.
Koniag Management Solutions, LLC a Koniag Government Services company , is seeking a Software Developer with a Secret security clearance to support KMS and our government customer in Huntsville, AL.
Koniag Management Solutions, LLC a Koniag Government Services company , is seeking a Software Developer with a Secret security clearance to support KMS and our government customer in Huntsville, AL.
Koniag Management Solutions, LLC a Koniag Government Services company , is seeking a Software Developer with a Secret security clearance to support KMS and our government customer in Huntsville, AL.
Koniag Management Solutions, LLC a Koniag Government Services company , is seeking a Software Developer with a Secret security clearance to support KMS and our government customer in Huntsville, AL.
Huntsville, AL · On-site
$86K - $198K/yr
Software Developer The Opportunity: As a full stack developer, you can resolve a problem with a ... As a senior full stack developer at Booz Allen, you'll use your passion to master new tools and ...
Huntsville, AL · On-site
$86K - $198K/yr
Software Developer The Opportunity: As a full stack developer, you can resolve a problem with a ... As a senior full stack developer at Booz Allen, you'll use your passion to master new tools and ...
Huntsville, AL · On-site
$86K - $198K/yr
Software Developer The Opportunity: As a full stack developer, you can resolve a problem with a ... As a senior full stack developer at Booz Allen, you'll use your passion to master new tools and ...
Huntsville, AL · On-site
$86K - $198K/yr
Software Developer The Opportunity: As a full stack developer, you can resolve a problem with a ... As a senior full stack developer at Booz Allen, you'll use your passion to master new tools and ...
Huntsville, AL · On-site
$86K - $198K/yr
Share Software Developer The Opportunity: As a full stack developer, you can resolve a problem with ... As a senior full stack developer at Booz Allen, you'll use your passion to master new tools and ...
Huntsville, AL · On-site
$86K - $198K/yr
Share Software Developer The Opportunity: As a full stack developer, you can resolve a problem with ... As a senior full stack developer at Booz Allen, you'll use your passion to master new tools and ...
8.4
Based on 149 frontline employees who took The Breakroom Quiz
56th of 449 rated business services
Looking for an opportunity to make an impact on the defense of the nation?
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 every day.
Leidos' Defense Sensor is seeking a talented Senior Java Software Developer with a background and experience in software engineering and/or computer science to join a large and diverse team at Huntsville, AL (Redstone Arsenal) that develops software products used for critical test, planning, and training for the Missile Defense Agency (MDA) and provides analysis, and testing support for complex MDA radar systems. We have offices across the United States engaging in the defense, space, cyber and commercial fields providing responsive, cost-effective engineering, scientific and IT solutions.
The applicant will join a group of highly technical engineers and analysts supporting the development of a fielded software product used for radar placement, evaluation, and relocation planning that is used for currently deployed missile defense radar systems. The applicant should be a self-starter and be able to work well with both junior and senior level software developers.
Primary Responsibilities:
In this role you will function as the focal point for ensuring that the existing software product is constructed in a scalable form allowing for the integration of additional sensor model representations and for the ability to have various levels of functionality modeled for each new sensor type. Product requests and requirements come at a dynamic and often rapid pace. This role will include working with an established team of software developers and interface on a regular basis with a diverse team of systems and radar engineers. This position is 100% in-person on-site work at a government facility. Working daily on-site at customer facilities on a multi-contractor team and interacting regularly with industry partners and the government customer, the candidate will be expected to represent Leidos technically, professionally, and ethically.
Basic Qualifications:
Bachelor's degree in computer science or computer engineering, or a related STEM discipline, plus 12- 15 years of experience in computer science or software development or Master's degree in Computer Science or Computer Engineering, or a related STEM discipline, plus 10-13 years of experience in computer science or software development.
Must have significant knowledge and experience in Java.
Must have experience using C++ and be able to develop and maintain interfaces between Java and C++ applications.
Must have experience with Docker and/or Kubernetes, along with a general understanding of containerization concepts.
Candidate must be a resident of the North Alabama areaorwilling to relocate to the Huntsville - North Alabama, AL area.
Candidate must possess and be able to maintain a SECRET clearance.
Preferred Qualifications:
Candidates with significant experience using the GitLab environment and Continuous Integration (CI) pipelines are highly preferred.
Candidates with experience in developing 3D visualization GUIs using Java are preferred.
Candidates with experience in modeling & simulation software are preferred.
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:June 5, 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