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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Lead, Software Engineer (Backend/Integration) - **Company:** L3Harris Technologies, Inc. - **Location:** Melbourne, FL, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Java (Programming Language), .NET Framework, Application Programming Interfaces (APIs), Agile Methodology, Artificial Intelligence, Amazon Web Services, Business Analytics Applications, Applications Architecture, Business Logic, Automation of Tests, Code Review, CompTIA Security+, Databases, Computer Engineering, Continuous Delivery, Continuous Integration, Relational Databases, Decision Support Systems, Linux, Programming Tools, Amazon DynamoDB, Design of User Interfaces, Human-Computer Interaction, Python (Programming Language), PostgreSQL, Microsoft SQL Server, MySQL, Node.Js, Scrum Methodology, Systems Development Life Cycle, Reliability Engineering, Software Tools, Server Administration, Software Construction, Software Deployment, Software Engineering, Systems Integration, Technical Data Management Systems, Data Processing, Scripting, Reliability of Systems, Backend, Git, Cloudformation, Containerization, Kubernetes, Infrastructure Automation Frameworks, Information Technology, Restful APIs, Terraform, Software Version Control, Docker, Microservices - **Published:** September 7, 2026 - **Apply:** https://www.careerbuilder.com/job-details/lead-software-engineer-backend-integration-top-secret-clearance-canaveral-air-station-fl--8fed6b59-f171-4090-8de2-be3e4830bdd4 ## About the Role * Security+ Certification or any DoD IAT Level II Certification, or ability to obtain certification within 6 months of accepting position., * Bachelor's degree in computer science or computer engineering and a minimum of 9 years of prior relevant experience. Graduate Degree and a minimum of 7 years of prior related experience. In lieu of a degree, minimum of 13 years of prior related experience * Active TS clearance with the ability to obtain SCI Preferred Additional Skills: * Proficiency with Java language * Experience developing AI/ML-enabled mission applications, analytical tools, or decision-support capabilities involving advanced data processing, automation, visualization, and user interaction. * Experience developing and deploying containerized applications using Kubernetes K-8. * Experience developing and deploying applications in Amazon Web Services (AWS). * Experience with Docker, CI/CD, Git, REST APIs, microservices, and secure software development. * Experience with scientific, sensor-derived, geophysical, acoustic, seismic, infrasonic, or other mission-relevant technical data is highly desired. * Experience building back-end services and APIs using Python, Java, Node.js, .NET, or similar. * Familiarity with databases such as PostgreSQL, MySQL, SQL Server, DynamoDB, or other relational/non-relational data stores. * Prior field assignment experience * Experience with AI-assisted development tools * Experience transitioning research or prototype capabilities into operational software tools, supporting classified DoD mission environments strongly preferred. * Knowledge of infrastructure as code tools such as Terraform, CloudFormation, or similar. * Familiarity with the C2S Access Portal (CAP) and high-side AWS environments is highly desired. * Experience with containerization and orchestration technologies such as Docker and Kubernetes., Acoustics, Agile Programming Methodologies, Amazon Web Services (AWS), Analysis Skills, Application Programming Interface (API), Artificial Intelligence (AI), Automation, CompTIA Security+, Computer Engineering, Computer Science, Continuous Deployment/Delivery, Continuous Integration, Cost Effectiveness Analysis, Data Processing, Decision Support, Docker, Documentation, English Language, Git, IAT - Information Assurance Technical, Java, Leadership, Linux Operating System, Microservices, Microsoft .NET, Microsoft SQL Server, MySQL, Node.js, PostgreSQL, Programming Tools, Prototyping, Python Programming/Scripting Language, REST (Representational State Transfer), Reliability Engineering, Scalable System Development, Scrum Project Management and Software Development, Sensitive Compartmented Information (SCI), Software Administration, Software Design, Software Development, Software Engineering, Spanish Language, System Integration (SI), Systems Maintenance, Systems Reliability, Technical Leadership, Technical Presentation, Technical Writing, Technical/Engineering Design, Top Secret Clearance, United States Department of Defense (DoD), User Interface/Experience (UI/UX) ## Description We are seeking a TS/SCI-cleared, highly skilled and motivated Lead Software/Integration Engineer with experience in modern backend development, Java, AWS, Docker, Linux, CI/CD, and AI-assisted development experience to support mission modernization, software integration, and mission-system reliability improvements. The ideal candidate will provide technical leadership across software and infrastructure teams and work onsite at Patrick Space Force Base. Essential Functions: * Develop secure and scalable back-end services and application logic to support mission applications and workflows. * Apply software engineering best practices across the full development lifecycle, including code reviews, automated testing, version control, and CI/CD pipelines. * Deploy and maintain applications in AWS, ensuring scalability, security, resilience, and cost-effectiveness. * Engage with customers daily to refine requirements and improve application functionality. * Prepare and brief technical designs, implementation plans, roadmaps, and documentation. * Produce and maintain technical documentation for system design, application architecture, deployment procedures, and sustainment activities. * Supporting Agile software development teams and participating in Scrum ceremonies. * Building and deploying mission applications in classified or high-security environments., L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. ## Related Videos - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [MySQL Protocol Features You Should Be Aware Of](https://www.wearedevelopers.com/videos/100267-mysql-protocol-features-you-should-be-aware-of) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [Branch your database like your code: How schema changes and pull requests go hand in hand](https://www.wearedevelopers.com/videos/350-branch-your-database-like-your-code-how-schema-changes-and-pull-requests-go-hand-in-hand) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) ## Related Articles - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers)