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66 principal engineer software development jobs at 4 companies in Fort Pierce, FL

3mo
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Principal Engineer Software/Sr Principal Engineer Software (Infrastructure)
Melbourne, Florida, United States
$98k-$184k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
5+ YOEBachelor's degree in STEM and 5+ years software engineering; Linux, C/C++, OS hardening; DoD Secret clearance; containerization; travel.
C++, Java, Linux, Bash, Git, Confluence, OS Configuration, Networking, Containerization, Kubernetes
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Principal Software Engineer
Melbourne, Florida, United States
$134k-$190k/yr OnsiteFull Time
AeroVironment
AeroVironmentNASDAQ: AVAV: Designs and manufactures unmanned aircraft and tactical missile systems.
12+ YOEBachelor’s degree in a related field with 12+ years of experience; strong C++, software architecture, and hardware-integrated systems; leadership experience; travel; ability to obtain a US DoD security clearance.
C++, Kotlin, CMake, Android, Linux, Windows, Docker, FastDDS, gRPC, MQTT, SDK, APIs
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2mo
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Engineer Software/Principal Engineer Software (Infrastructure)
Melbourne, Florida, United States
$77k-$143k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
2+ YOEUS citizen able to obtain/maintain Secret clearance; STEM bachelor's (or master's) degree; 2+ years (engineer) or 5+ years (principal) software engineering experience; C/C++ and Linux/Windows experience; aviation or safety-critical systems experience preferred.
C, C++, Linux, Windows, SELinux, GitLab, Git, Red Hat, RHEL, Ansible, Rhapsody, Cameo, RPM
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2w
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Principal Software Engineer
Saint Paul or Juno Beach or United States
$70-$85/hr OnsiteContract
Concord
Concord: Provides technology consulting and digital transformation services for enterprises.
9+ YOERequires 9+ years of software engineering experience, architecture and technical leadership, proficiency in Python, C#, or JavaScript, cloud experience, AI-assisted development, CI/CD, DevSecOps, and stakeholder communication.
Python, C#, JavaScript, Azure, AWS, GCP, Copilot, Cursor, Claude Code, CI/CD, DevSecOps
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Principal Software Reverse Engineer/Vulnerability Researcher
Indialantic or Melbourne
OnsiteFull Time
Nightwing
Nightwing: Provides advanced cyber and intelligence solutions for national security.
10+ YOEBS in CS/CE/EE or related field; 10 years in tech; strong C/C++/Python; Windows/Linux; x86/x64 Assembly; active Top Secret clearance with SAP access.
IDA Pro, Ghidra, Binary Ninja, GDB, Angr, BAP, windbg
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