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Software Engineering / Technology
Pennsauken, NJApril 4th, 2026
Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. 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: Embedded Software Engineer – MES LevelAre you ready to take your engineering career to the next level and be a part of something truly extraordinary? Join our trailblazing team in the Philadelphia metro area, where you'll dive into the thrilling world of high-assurance encryption products and programs that are pivotal to national defense. Our rapidly expanding business is not just growing—it's exploding with opportunities for innovation and impact in network and tactical encryption products and systems. Imagine working on the front lines of technology, developing state-of-the-art solutions that safeguard our nation's security. If you're passionate about tackling complex challenges and eager to contribute to groundbreaking projects that make a real difference to our warfighters, citizens, and nation; Apply now and embark on this exhilarating journey with us, shaping the future of defense technology!L3Harris Integrated Mission Systems is seeking a Software Engineer. Responsibilities include the translation of requirements into working and maintainable solutions for our C5 and Cyber Solution Centers. The selected candidate will be working as a key team member on a Scrum team and will be instrumental in setting our direction and strategy for product and infrastructure development.Support the engineering team members in embedded software application developmentApply computer science, engineering, and mathematical analysis concepts and principles in the development of software for the target hardwareWork closely with cross functional members of the engineering organization to develop and evaluate interfaces between hardware and software, and operational performance requirements and design of the overall systemSupport and participate in all phases of the software development life cycle, including requirements analysis, design, implementation, hardware-software integration, and formal testDevelop software test plans and procedures, and other relevant technical documentationUtilize modeling tools and equipment to establish operating data, conduct experimental tests, prototype, and evaluate resultsUtilize a variety of software languages (primarily C/C++ and Python developing code for embedded real time operating systems (VxWorks, Linux, Integrity)S. citizenship with a Active Department of Defense (DoD) Secret clearance~ Bachelor's or Master's degree in computer engineering, Electrical Engineering, Computer Science, or related field~2+ years of experience debugging applications on simulated and/or target hardware~ Object-oriented design and implementation experience, with exposure to software modeling and UML tools such as IBM Rhapsody or MagicDraw/CameoL3Harris also offers a variety of benefits, including relocation stipend, 401(k), EAP, and company-paid holidays. 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. 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. 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.Please click here for the E-Verify Poster in English or Spanish . For information regarding your Right To Work, please click here for English or Spanish .
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