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Software Engineer III - Embedded with Security Clearance

22nd Century Technologies, Inc.Irvine, CA🇺🇸United StatesPosted Jul 10, 2026

Why This Role Stands Out

This hybrid role offers a fantastic opportunity to develop cutting-edge embedded software for critical defense and aerospace systems, with excellent potential for career advancement. You'll thrive here if you're a mid-senior software engineer with a strong background in C/C++ and a passion for tackling complex technical challenges within a collaborative team environment. Apply now to contribute to impactful projects and grow your expertise.

Quick Overview

Seniority
Mid Senior
Employment type
Any Job Type
Work mode
Hybrid
Location
Irvine, CA, United States
Posted
2 months ago
MATLABC++

Job Description

Job Title: Software Engineer III – Embedded
Location: 9801 Muirlands Boulevard Irvine, CA 92618
Duration: 6 Months (Temp to Hire) Brief Description:
Designs and develops embedded software for complex defense and aerospace systems, including ammunition handling, thermal management, aeromechanical, and turbomachinery applications. Performs requirements analysis, architecture design, module implementation, and verification using C/C++. Conducts algorithm development, modeling, and simulation in MATLAB to optimize system performance.

Ensures compliance with safety, security, and regulatory standards throughout the software lifecycle. Collaborates with multidisciplinary teams on in-house and field integration and testing. Requires strong knowledge of hardware interfaces, SDLC models, and embedded system development best practices.

Education: Bachelor's degree (BSCS/BSEE)

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