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L3Harris Technologies

Global defense contractor delivering aerospace tech

Lead Software Engineering - Signal Processing

Embedded EngineeringConfirmed live in the last 24 hours
Full-timeYorba Linda, CA, USA

About the Job

Requirements

  • A bachelor's degree in Computer Engineering, Computer Science, Electrical Engineering, or equivalent, and at least 9 years of relevant experience in real-time embedded software design and analysis; alternatively, a Master of Science or advanced degree and at least 7 years of related experience; or, in lieu of a degree, at least 13 years of related experience.
  • At least 5 years of experience developing or analyzing signal-processing algorithms and implementing them for GPS systems.
  • At least 5 years of experience as a team lead, technical lead, or subject matter expert for an embedded software development project.
  • At least 5 years of experience as a technical contributor working with DoD/DoW customers or subcontractors.
  • Ability to obtain and hold a DoD Secret clearance.

Responsibilities

  • Provide technical leadership and hands-on support for C/C++ development for GPS and related equipment, including integration and debugging on target hardware.
  • Lead documentation efforts, communicate design concepts, and demonstrate compliance with requirements.
  • Provide technical leadership on new programs from conceptual design through detailed design and completion.
  • Provide technical leadership on legacy programs through incremental modification, analysis, and testing of existing solutions.
  • Lead interpretation of customer specifications to define software design requirements.
  • Lead code reviews and provide technical guidance to other engineers on the software development team.
  • Contribute to external proposals and customer engagement efforts as needed.

Desired Qualifications

  • Expertise in Python and C/C++.
  • Expertise in embedded software development using Linux or Windows.
  • Expertise in analyzing or designing algorithms for inertial measurement, signal processing, linear algebra, feedback control, estimation, filtering, detection, or similar areas.
  • Experience with software development using Agile/Scrum methodologies.
  • Experience with common software tasking and review tools, including Jenkins/Bamboo, Jira, and Git.
  • Working knowledge of modern GPS concepts, including signal selection, acquisition and tracking, Position, Velocity, and Time (PVT) calculation, data demodulation, signal correction, jamming, and spoofing.
  • Experience architecting, developing, and integrating real-time embedded software for GPS user equipment, including on target hardware.
  • Prior experience with real-time embedded operating systems or Modular Open Source (MOSA) software development.
  • Experience in Model-Based Systems Engineering (MBSE) and related toolchains.
  • Familiarity with defense-industry documentation and milestone reviews.
  • Excellent written and oral communication skills.
  • Excellent interpersonal and leadership skills.
  • A 4/10 work schedule is preferred.

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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