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L3Harris Technologies

Global defense contractor delivering aerospace tech

Software Engineer - Embedded

Embedded EngineeringUpdated on Nov 14
Full-timeRichardson, TX, USANo salary listed

About the Job

Requirements

  • A bachelor's degree in Computer Science, Computer Engineering, or a related field and four years of prior engineering experience; or a two-year post-secondary/associate degree and five years of prior engineering experience; or a graduate degree and two years of prior related experience; or at least eight years of prior engineering-related experience in lieu of a degree.
  • At least five years of experience in the computer/software engineering field.
  • At least five years of professional C++ development experience.
  • An active U.S. Secret security clearance.

Responsibilities

  • Support and help lead the development and execution of software for embedded target hardware.
  • Design software according to requirements documents and system-level design documents.
  • Work with test engineers to influence test automation.
  • Apply computer science, engineering, and mathematical analysis concepts and principles to develop software for embedded target hardware.
  • Implement software in C++ for embedded real-time operating systems.
  • Work with cross-functional engineering members to develop and evaluate interfaces between hardware, firmware, and software, along with operational performance requirements and overall system design.
  • Investigate root causes of complex issues and implement solutions independently or with a multidisciplinary team.
  • Support and participate in all software development life cycle phases, including requirements analysis, design, implementation, hardware-software integration, and formal testing.
  • Develop software test plans, procedures, and other relevant technical documentation.
  • Use modeling tools and equipment to establish operating data, conduct experimental tests, build prototypes, and evaluate results.
  • Participate in peer reviews and identify, track, and repair defects.

Desired Qualifications

  • Experience developing and testing real-time embedded software.
  • Familiarity with Green Hills RTOS.
  • Experience developing device drivers and board support packages for real-time embedded systems.
  • Experience with modern C++ techniques.
  • Experience with Agile Scrum or Kanban development processes and procedures.
  • Working knowledge of Linux.

About the Company

L3Harris Technologies

Global defense contractor delivering aerospace tech

L3Harris Technologies provides advanced aerospace, defense, and space systems for governments and commercial customers. Its products include sensors, communications, and propulsion—such as tactical radios, night-vision gear, satellite payloads, missile defense, and space propulsion—delivered as integrated systems for operations across air, land, sea, space, and cyber domains. The company blends legacy technologies from two joining giants with newer capabilities, faster acquisition cycles, and a focus on missiles, space, and resilient communications to field solutions quickly. Its goal is to be a trusted, scale-ready provider of next‑generation defense and intelligence capabilities for national security and related customers.

Company size
10,001+
Company stage
IPO
Headquarters
Melbourne, FL
Founded
1895

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