Jobs in the United States

25+ jobs

Save this search

Added 1 min ago
Senior Cloud Security Engineer
Accenture Federal Services
Charlottesville, VA · Springfield, VA
Securing computer systems, performing DoD authorization activities, and writing security plans for secure IT architecture and computing hardware and software.
Added 2 mins ago
AT
Platform Operations Engineer II - 2nd Shift - Active Security Clearance Required
Akamai Technologies, Inc.
Jefferson City, MO
- $77,500 to $139,500 USD / year
As a Platform Operations Engineer II, you will be responsible for:
Added 5 mins ago
Software Engineer 2 (Remote)
The Home Depot
Remote, United States
Position Purpose:The Software Engineer II is responsible for independently developing and assisting in the design of a product that our customers and associates love. As a Software Engineer…
Added 14 mins ago
Software Systems Quality Engineer II - Huntsville, AL
RTX
United States
Our team in Huntsville, AL, has an immediate need for an onsite Software Systems Quality Engineer II to support Land & Air Defense Systems (LADS). LADS includes Global Patriot, Ghost-Eye /…
Added 19 mins ago
Engineer I or II - Power Production
Idaho Power Company
Boise, ID
Idaho Power - located in vibrant Boise, Idaho - is looking for an Engineer I or II to join our Power Supply team. It’s an exciting time to work for Idaho Power. Our work plays a critical…
Added 20 mins ago
Citrix Software Virtualization Engineer - Top Secret
General Dynamics Information Technology
Saint Louis, MO
At GDIT, people are our differentiator. As a Citrix Software Virtualization Engineer you will help ensure today is safe and tomorrow is smarter. Our work depends on a TS/SCI Cleared Citrix…
Added 23 mins ago
Engineer II - Electrical
Qualus
Fort Worth, TX
…differentiated capabilities across grid modernization, resiliency, security, and sustainability. The firm partners with utilities, commercial, industrial, data center, and government…
Added 37 mins ago
Software Engineer II
Western Governors University
Salt Lake City, UT
As a Software Engineer II, you will help research, design, develop, test, and implement applications and software systems that support WGU’s mission. You will contribute to an experienced…
Added 38 mins ago
DevOps Engineer or Principal DevOps Engineer - Position qualifies for sign-on bonus starting at $5k
CORP-Corporate Office
United States
Northrop Grumman’s Space Systems Sector is looking for an experienced DevOps Engineer or Principal DevOps Engineer. This position can be based in Aurora, CO, Morrisville, NC or Sacramento,…
Added 38 mins ago
Sr. Principal DevOps Engineer (AHT) - Position qualifies for sign-on bonus starting at $7k
CORP-Corporate Office
United States
Northrop Grumman’s Space Systems Sector is looking for an experienced Sr Principal Cloud Engineer. This position can be based in Aurora, CO, Morrisville, NC or Sacramento, CA.
Added 38 mins ago
Staff Cloud Engineer - Position qualifies for sign-on bonus starting at $10k
CORP-Corporate Office
United States
Northrop Grumman’s Space Systems Sector is looking for an experienced Staff Cloud Engineer. This position can be based in Aurora, CO, Morrisville, NC or Sacramento, CA.
Added 45 mins ago
AT
Software Development Engineer in Test II (Kubernetes)
Akamai Technologies, Inc.
Jefferson City, MO
- $95,000 to $171,000 USD / year
As a Software Development Engineer in Test II, you will be responsible for:
Added 46 mins ago
Application Support Engineer II
Trimark Associates
Remote, United States
Trimark Associates is seeking a Tier II Application Support Engineer to support our mission-critical T1‑S Vantage and True:SCADA platforms. In this role, you’ll work at the intersection of…
Added 53 mins ago
DevOps Platform Engineer
Booz Allen Hamilton_United States
Arlington, VA · Eglin AFB, FL · Hill AFB, UT
…development, engineering, and communication skills? Efficient software development teams make the most of their time by limiting the activities that take developers away from writing their…
Added 53 mins ago
DevOps Engineer
Booz Allen Hamilton_United States
Arlington, VA
As a DevOps engineer at Booz Allen, you’ll help streamline the software development lifecycle, from requirements to monitoring in production. You’ll incorporate open-source tools,…
Added 58 mins ago
System Engineer II - New Glenn
Blue Origin Personnel, LLC
Space Coast, FL
This role directly supports our National Security Space Launch contracts as part of the Customer Certification team within Mission Management. The team is a mixture of Program Managers and…
Added 58 mins ago
DevSecOps Engineer III
Blue Origin Personnel, LLC
Denver, CO · Huntsville, AL · Reston, VA
As the DevSecOps engineer for the flight software team, you will be the expert on how we build and automate that infrastructure. You'll design and run the GitLab CI/CD pipelines, harden the…
Added 58 mins ago
Red Hat OpenShift Cloud Platform Engineer - Top Secret
General Dynamics Information Technology
Saint Louis, MO
…work depends on TS/SCI level cleared Hybrid Cloud Platform Engineer joining our team to support our Intelligence customer in Springfield, VA or St Louis,…
Added 1 hour ago
AT
Senior II Software Engineer
Akamai Technologies, Inc.
Jefferson City, MO
- $146,400 to $263,600 USD / year
As a Senior II Software Engineer, you will be responsible for:
Added 1 hour ago
AT
Production Service Engineer II
Akamai Technologies, Inc.
Jefferson City, MO
- $70,500 to $146,500 USD / year
As a Production Service Engineer II, you will maintain the stability, safety, and high availability of global network infrastructure. Executing critical deploymentsspanning software,…
Added 1 hour ago
AA
Software Systems Engineer
Aether Aerospace
Boston, MA · Dayton, OH
- $99,093 to $171,000 USD / year
…solutions to the U.S. Department of Defense and related national security customers. Backed by Falfurrias Management Partners, the platform brings together deep domain expertise across…
Added 1 hour ago
S&
Data and AI Engineer (Mid-Level)
Shannon & Wilson, Inc
Seattle, WA
- $110,000 to $145,000 USD / year
We are seeking a Data Engineer to manage, optimize, and evolve our new Microsoft-based data platform (Microsoft Fabric, Azure SQL, Power BI, etc.). This role will be instrumental in…
Added 1 hour ago
Software Engineer II
JPMC page
Jersey City, NJ
As a Software Engineer II – AI Agent Platform at JPMorganChase within Enterprise Technology, you will contribute to the design and delivery of platform capabilities that enable…
Added 1 hour ago
Software Engineer II
JPMC page
Jersey City, NJ
As a Software Engineer II – AI Agent Platform at JPMorganChase within Enterprise Technology, you will contribute to the design and delivery of platform capabilities that enable…
Added 1 hour ago
Software Engineer II - Notification Manager
Mastercard
O'Fallon, MO
As a Software Engineer II, you will contribute to the design, development, testing, deployment, and support of backend services that power Notification Manager. You will work closely with…

L3Harris

Lead, Software Engineer - Backend /Integration - TS/SCI

Patrick Air Force Base, FL, United States

Apply About employer

Applications open in a new tab.

Job details

Posting language: English
Posted: Aug 21, 2026

Original job description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Lead, Software Engineer - Backend/Integration

Job Code: 43111

Job Location: Patrick Space Force Base, FL

Job Schedule: 9/80: Employees work 9 out of every 14 days – totaling 80 hours worked – and have every other Friday off

Job 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.
Security+ Certification or any DoD IAT Level II Certification, or ability to obtain certification within 6 months of accepting position.

Qualifications:

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/SCI clearance.

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.

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.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) or Spanish (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) . For information regarding your Right To Work, please click here for English (https://www.eeoc.gov/sites/default/files/2022-10/22-088_EEOC_KnowYourRights_10_20.pdf) or Spanish (https://www.eeoc.gov/sites/default/files/2022-10/22-088_EEOC_KnowYourRightsSp_10_20.pdf) .

Apply About employer

More about this job

Skills

Back-end development
Oracle Java
AWS
Docker
Linux
CI/CD
Leadership
Test automation
Communicate with customers
Documentation
Agile
Software development
Scrum
Security+
Computer science
Computer engineering
Kubernetes
Git
API development
Microservices
Python
Node.js
.NET
PostgreSQL
MySQL
Microsoft SQL Server
Amazon DynamoDB
Research
Infrastructure as code
IBM Terraform
Microsoft Access

Report this job