Senior Software Engineer: Embedded & Web Dev – $10k Sign-On

L3Harris Technologies, Inc.; Palm Bay (FL); On-site; USD 110,000 - 150,000; Full time

Job summary

L3Harris Technologies in Palm Bay, Florida is seeking a Senior Specialist, Software Engineer to design, develop, and sustain mission-focused software across embedded systems, backend services, web apps, and DevOps workflows.

You will work with C++, Python, JavaScript, React, and Docker, contributing to secure, mission-critical programs and collaborating with cross-functional teams. The role emphasizes containerized development and CI/CD practices, with requirements including TS/SCI clearance.

Qualifications

• Bachelor’s Degree with 6+ years of relevant experience; graduate degree with 4+ years, or 10+ years with no degree.
• Active TS/SCI clearance is required.

Responsibilities

• Design, develop, integrate, and sustain mission-focused software across embedded systems, backend services, and web apps.
• Develop software with C++, Python, JavaScript, and React to support program requirements.
• Support Docker-based development and DevOps practices to improve delivery efficiency and reliability.
• Collaborate with systems, software, and program teams to implement solutions aligned with customer needs.
• Troubleshoot, fix defects, and optimize performance across the software lifecycle.
• Create and maintain technical docs and artifacts for testing, deployment, and sustainment.

Skills

C++

Python

JavaScript

React

Docker

DevOps

CI/CD

Embedded systems

Education

Bachelor’s Degree

Graduate Degree

10+ years of related experience in lieu of degree

Tools

Docker

Git

Linux

CI/CD pipelines

Job description

L3Harris Technologies in Palm Bay, Florida is seeking a Senior Specialist, Software Engineer to design, develop, and sustain mission-focused software across embedded systems, backend services, web apps, and DevOps workflows.

You will work with C++, Python, JavaScript, React, and Docker, contributing to secure, mission-critical programs and collaborating with cross-functional teams. The role emphasizes containerized development and CI/CD practices, with requirements including TS/SCI clearance.