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L3Harris Technologies

Global defense contractor delivering aerospace tech

Senior Specialist - Software Engineer

Embedded EngineeringPosted on Nov 12
Full-timeSalt Lake City, UT, USANo salary listedIn-person

About the Job

Requirements

  • A Bachelor's degree and a minimum of 6 years of prior relevant experience, a graduate degree and a minimum of 4 years of prior related experience, or at least 10 years of prior related experience in lieu of a degree.
  • At least 10 years of software engineering experience.
  • Experience using C++ and understanding modern object-oriented design and architecture.
  • Experience developing for embedded real-time operating systems such as VxWorks, MQX, FreeRTOS, or SafeRTOS.
  • Device driver development experience.

Responsibilities

  • Contribute to the lifecycle of embedded real-time systems by designing, coding, testing, debugging, and updating developmental and fielded systems.
  • Maintain and review requirements, design documentation, and source code.
  • Collaborate with a cross-functional engineering team.

Desired Qualifications

  • An active DoD Secret security clearance.
  • A Bachelor's degree in Computer Science, Computer Engineering, or a closely related field.
  • A security certification such as CISSP or CEH.
  • Key management experience.
  • Experience with Internet security protocols.
  • Experience with encryption protocols.
  • Experience with security integrated circuits, including TPM, trust and store, and root of trust.
  • Experience with HAIPE devices.
  • Experience with TEMPEST design technologies.
  • Experience with QUADRANT design techniques.
  • Experience developing security architectures or secure network designs.
  • Experience developing to secure coding guidelines or standards.
  • Open-source Linux development experience.
  • Experience with source control repositories such as Git or ClearCase.
  • Experience with test frameworks such as Google Test or Google Mock.
  • Agile development methodology and Atlassian tools such as JIRA, Bitbucket, and Confluence.
  • Machine learning, data analysis, and advanced algorithm design and development.
  • DevOps technologies such as virtualization, Docker, scripting, and automation.
  • Low-level drivers and hardware interfaces such as ISO 7816, USB, I2C, and SPI.
  • Working knowledge of TCP/IP/UDP, RS-485, and RS-232.
  • Scripting languages such as Python, Bash, and Perl.

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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