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Senior Software Engineer
GoodLeap
Remote, United States
- $131,700 to $196,600 USD / year
We are seeking a highly skilled Senior Software Engineer with deep experience in front-end engineering. As a Senior Engineer, you will play a critical role in designing, developing, and…
Added 1 min ago
Systems Engineer - Electronic Systems Lifecycle Division - ELSYS - Warner Robins, GA - (Open Rank)
Warner Robins, GA
The Systems Engineer oversees and coordinates the work of technical teams on systems projects, ensuring the successful design, implementation, operation, and technical management of those…
Added 1 min ago
Factory Enablement Digital Engineer Intern (Summer 2027)
RTX
United States
Technology Exploration & Support: Assist in researching emerging technologies such as AI, IoT devices, software systems that power our factory (ie CMMS, RTLS, etc.). Help evaluate whether…
Added 1 min ago
Senior Project Engineer - Inertials (Onsite)
RTX
United States
…portfolio of high precision inertial measurement sensors and systems. Our products are critical to many commercial and military applications. We have an opportunity in our Design…
Added 1 min ago
Principal Integration & Test Engineer - Secure Systems
RTX
United States
Collaborate with Software, Firmware, Board Support Package, Systems, and Hardware Engineers to build the next generation of Embedded Secure Systems
Added 1 min ago
Mechanical Engineer I (Onsite)
RTX
United States
As a Mechanical Engineer at Collins Aerospace, you will support a variety of basic activities in the discipline formulating designs, investigating design factors, developing preliminary…
Added 1 min ago
SkillBridge: Systems Engineer (Onsite)
RTX
United States
Collaborate with systems, software, test, safety, cybersecurity, airworthiness, and other engineering disciplines.
Added 1 min ago
Software engineer 1 – AI/ML Engineer (MLOps)
U.S. Bank National Association
Chicago, IL · Cupertino, CA · Irving, TX · Hopkins, MN
This position will be responsible for the analysis, design, testing, development and maintenance of best in class software experiences. The candidate is a self-motivated individual who can…
Added 1 min ago
Automation Engineer 4 (SDET/API automation)
Elavon, Inc.
Atlanta, GA
The Automation Engineer tests, creates, implements and desktop automations. Performs design, scripting, testing, implementing, maintaining and modifying automations of moderate complexity,…
Added 2 mins ago
Technical Consulting Engineer
Cisco
Research Triangle Park, NC
…integrated solutions that require deep, cross-product knowledge and systems-level thinking. We collaborate closely with customers, partners, engineering, and internal stakeholders to drive…
Added 2 mins ago
Software Development Engineer, Leo Telemetry Platform
Amazon Kuiper Manufacturing Enterprises LLC
Redmond, WA
Are you passionate about developing mission-critical software systems? As part of the Atlas team, you'll build and maintain the backbone software infrastructure that powers our entire…
Added 2 mins ago
Sr. Software Dev Engineer, Leo Telemetry Platform
Amazon Kuiper Manufacturing Enterprises LLC
Redmond, WA
This role is for a Software Engineer who will design, implement, and operate globally distributed systems that enable Leo to achieve low single-digit-second query responses within a near…
Added 2 mins ago
Data Center Chief Engineer
Amazon Data Services, Inc.
Manassas, VA
The Data Center Chief Engineer (CE) is responsible for ensuring that all electrical, mechanical, and fire/life safety equipment within the data center is operating at peak efficiency. This…
Added 3 mins ago
Software Engineer
Edgewater Federal Solutions, Inc.
Oak Ridge, TN
Edgewater Federal Solutions is seeking a Software Engineer to join our team in Oak Ridge, TN. This position is hybrid and candidates must live within driving distance to Oak Ridge.
Added 4 mins ago
Software Development Engineer - Cellular (Instrument Engineering) |
Apple
San Diego, CA
…looking for a highly motivated individual who enjoys developing software constituting cellular systems. All members of the team bring their own unique expertise to collectively take…
Added 4 mins ago
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Principal Site Reliability Automation Developer - US REMOTE
Oracle
Washington, DC
- $102,300 to $209,500 USD / year
…challenges, and the opportunity to influence how large-scale AI systems are…
Added 4 mins ago
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Senior Platform Software Engineer - OCI
Oracle
Washington, DC
- $92,500 to $209,500 USD / year
Oracle Cloud Infrastructure (OCI) is looking for a Senior Platform Software Engineer to join the PKI team responsible for building and operating cloud-scale Public Key Infrastructure…
Added 4 mins ago
GCP Cloud Product Owner
Koniag Government Services
Washington, DC
Solid understanding of modern software delivery pipelines (e.g., Cloud Build, GitLab CI, GitHub Actions, Jenkins) and Infrastructure as Code concepts (e.g., Terraform, Deployment Manager,…
Added 4 mins ago
SharePoint Developer
Koniag Government Services
Washington, DC
Koniag Technology Solutions, Inc a Koniag Government Services company, is seeking a Principal Cloud Security Engineer with a Secret security clearance to support KTS and our government…
Added 4 mins ago
Staff Full-stack Engineer - Shopping (Remote-eligible)
Capital One
Washington, DC
As a Staff Engineer at Capital One, you will be part of a community of technical experts working to define the future of banking in the cloud. You will work alongside our talented team of…
Added 4 mins ago
IT Cybersecurity Specialist (CYBERMGT)
Department Of Energy
Washington, DC
…strategic initiatives to safeguard enterprise networks and mission systems. Serve as an authoritative technical expert and consultant to senior DOE executives, interagency working groups,…
Added 4 mins ago
Next Generation Desktop Environment (NGDE) Engineer – TS/SCI with Polygraph
General Dynamics Information Technology
Washington, DC
Engineer and support UNIX/Linux servers, operating systems, and integrations with enterprise hardware and software across Enterprise
Added 5 mins ago
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Senior QA Automation Engineer - Playwright & Selenium
Cognizant
Washington, DC
- $50,000 to $92,500 USD / year
We are seeking a Senior QA Automation Engineer - Playwright & Selenium to join our Quality Engineering team supporting critical financial applications. The ideal candidate will have strong…
Added 5 mins ago
Supply Chain Capacity Engineer
Meta
Washington, DC
Meta is seeking a Planning & Capacity Engineer to join the Infrastructure Supply Chain and Engineering (ISCE) Planning team to focus on planning optimization for all of Meta’s…
Added 5 mins ago
Virtualization Engineer
General Dynamics Information Technology
Washington, DC
HOW A VIRTUALIZATION ENGINEER WILL MAKE AN IMPACT

LEIDOS, INC.

Software Developer

Valparaiso, FL, United States

Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.

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Job details

Pay: Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.
Experience: Bachelor's degree with 4+ years of experience or Master's degree with 2+ years of experience.
Posting language: English
Posted: Nov 4, 2026

Original job description

Software Developer Eglin AFB, FL Secret clearance or higher required

The Defense Sector at Leidos is seeking a motivated and talented Software Engineer to join our team on-site at Eglin AFB, FL, in support of the Joint Staff J6 Joint Assessment Division (JAD). This is an exciting opportunity to contribute to system-of-systems interoperability assessments and advance Combined Joint All Domain Command and Control (CJADC2) data-centricity initiatives. As a JAD Software Engineer, you will work alongside other experienced software engineers, data scientists, and analysts, applying your skills to solve real-world challenges in a dynamic and impactful environment. You will contribute to delivering actionable insights to the Chairman of the Joint Chiefs of Staff, directly enhancing Joint Force capabilities.

Primary Responsibilities:

Support system engineering life cycle for software and hardware data collection components, including designing, developing, maintaining, testing, and deploying software solutions.
Write clean, well-documented, and testable code following established coding standards.
Participate in code reviews and provide constructive feedback to peers.
Participate in an agile development environment with sprint planning, daily stand-ups, and retrospectives.
Write documentation, including technical specifications and user guides.
Design and implement database schemas and develop triggers and queries to support analysis.
Work on automating processes, creating scripts, and improving efficiency of workflows.
Proactively identify areas for improvement and suggest innovative solutions.
Research and explore new technologies and create prototypes to demonstrate their potential.
Interact with customers and functional peer groups to gain cooperation regarding solution design and approaches to operations.
Example Project Areas
Web Development: Building and improving web applications using React for user interfaces.
Backend Development: Developing and maintaining backend services using C# and MySQL relational databases.
Specialized Data Parsing & Interpretation: Develop software to parse and interpret data adhering to specific military standards.
Networking and Data Protocol Interfacing: Design, implement, and test code to interface with different data protocols, such as TCP/IP, HTTP/HTTPS, UDP, gRPC, Serial Communications, and Custom Protocols.
Desktop application development: Debug or develop new features in standalone Windows desktop applications.

Basic Qualifications:

US Citizen with at least an active Secret clearance and the ability to obtain and maintain a Top Secret clearance.
Bachelor's degree with 4+ years of experience or Master's degree with 2+ years of experience. Additional experience may be considered in lieu of a degree.
Strong understanding of fundamental programming concepts and data structures.
Proficiency in at least one programming language, such as C#, Java, C++, or JavaScript.
Familiarity with relational databases (e.g., MySQL, Microsoft SQL Server, PostgreSQL).
Familiarity with version control systems, such as Git.
Excellent problem-solving and analytical skills.
Strong communication and teamwork skills.
Ability to learn quickly and adapt to new technologies.
Current baseline certification meeting IAT-2 (e.g. CompTIA Security+)
Professional writing and oral presentation skills and Microsoft Office proficiency

Preferred Qualifications:

US Citizen with an active Top Secret clearance and the ability to maintain that clearance during your employment with Leidos.
Experience with web development frameworks, such as React, Angular, or Vue.js.
Experience with cloud platforms, such as AWS, Azure, or GCP.
Experience with Agile development and software testing methodologies.
Understanding of networking fundamentals including IP addressing, ports, sockets, and network layers.
Familiarity with data serialization formats, such as JSON, XML, and Protobuf.
Experience with data archival and recovery activities
Some experience with APIs and client/server architecture is beneficial.

DABAOPP1 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:

November 4, 2026 For 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.

Pay Range:

Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and 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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More about this job

Skills

Give constructive feedback
Agile development
Documentation
Research
Design prototypes
Communicate with customers
Web development
React
Back-end development
C#
MySQL
Manage quantitative data
Oracle Java
C++
JavaScript
Microsoft SQL Server
PostgreSQL
Control systems
Git
Problem solving
Analytical skills
Communication skills
Teamwork
Security+
Presentation skills
Microsoft Office
Vue.js
AWS
Microsoft Azure
Google Cloud

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