74 principal engineer software development jobs at 9 companies in Cocoa Beach, FL
3mo
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Principal Engineer Software/Sr Principal Engineer Software (Infrastructure)
Melbourne, Florida, United States
$98k-$184k/yr OnsiteFull Time
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
3mo
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Principal Software Engineer
Melbourne, Florida, United States
$134k-$190k/yr OnsiteFull Time
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
2mo
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Engineer Software/Principal Engineer Software (Infrastructure)
Melbourne, Florida, United States
$77k-$143k/yr OnsiteFull Time
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
2d
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Principal Software Engineer
Orlando or United States
RemoteFull Time
Requires deep recent hands-on engineering experience, Staff+ architectural experience, production LLM experience, and the ability to design and build scalable systems in regulated healthcare environments.
Epic, Large Language Models (LLMs)
4w
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Principal Software Engineer (Contract)
United States or Arlington or Denver or Merritt Island
RemoteContract
15+ YOEBachelor's in STEM (masters preferred). 15+ years' experience (12+ with masters) in space/embedded flight software. US citizenship, ability to obtain government clearance, proficiency in C/C++, embedded development, real-time systems, GNC and HIL testing.
C/C++, GNC, BSP, Hardware in the Loop (HIL)
1mo
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Principal Ride Control Software Engineer (Controls Automation)
Glendale or Orlando
$188k-$253k/yr OnsiteFull Time
10+ YOE10+ years software engineering experience, strong C++ and real-time control software skills, familiarity with ladder logic/structured text, strong communication and technical writing, ability to travel up to ~20%.
C++, Unified Modeling Language (UML), Ladder Logic, Structured Text, Integrated Development Environment (IDE), compilers, linkers, debuggers
1mo
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Principal Ride Control Software Engineer (Controls Automation)
Glendale or Orlando
$188k-$253k/yr OnsiteFull Time
10+ YOE10+ years software engineering experience; strong C++ knowledge; experience with Ladder Logic and Structured Text; EM/IDE tool experience; strong analytical, communication, and technical writing skills; ability to travel up to ~20%.
C++, Ladder Logic, Structured Text, Unified Modeling Language (UML), IDE
3mo
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Principal Software Reverse Engineer/Vulnerability Researcher
Indialantic or Melbourne
OnsiteFull Time
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
3w
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Senior Principal Engineer
Long Island City or Orlando or Salt Lake City
$135k-$210k/yr HybridFull Time
6+ YOEBachelor's degree or high school diploma/GED with 4 years' relevant experience; 6+ years in software engineering and full-stack development; expertise in distributed systems, cloud platforms, CI/CD, and modern architecture.
Node.js, Java, Angular, Jenkins, SonarQube, GitOps, Azure, Google Cloud Platform, Amazon Web Services, Magnolia, Adobe, Fastly, Yarn, Gradle, Webpack, CSS, ChatGPT, LLM
2w
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Principal Forward Deployed Engineer
Orlando, Florida, United States
$172k-$250k/yr RemoteFull Time
7+ YOERequires 7–10 years in software/data engineering, cybersecurity, and customer-facing solution engineering; AI-agentic workflow experience; secure coding; executive communication; U.S. Secret Clearance eligibility; and a bachelor's degree.
Python, LLM, SBOM, VEX, NERC CIP, OT, ICS
9h
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Principal AI Agentic System Engineer
Orlando, Florida, United States
HybridFull Time
10+ YOERequires 10–12+ years in software engineering, distributed systems, or AI/ML platforms; production LLM or agentic AI experience; cloud architecture expertise; and a bachelor's degree in a technical field.
LangChain, LlamaIndex, Semantic Kernel, OpenAI GPT, Claude, LLaMA, Pinecone, Weaviate, Redis Vector, Python, TypeScript, Azure AI, AWS Bedrock, Google Vertex AI, MLflow, Azure ML, Langfuse, Weights & Biases, OAuth2, RBAC