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Sr. Associate, Software Engineering

L3Harris

Carlsbad, CAFull-time$86–123K/yrSeen todaySeen in employer's feed today

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At a glance

Compensation
$86–123K/yr
Location
Carlsbad, CA
Schedule
Full-time
Work Authorization
US work authorization required

Olive lists jobs from US employers, including remote roles you can work from the United States.

Job overview

L3Harris seeks a software engineer focused on system software development for embedded devices and communication systems. The role contributes across the software development life cycle, working with cross-functional engineering teams to design, implement, integrate, test, and support software in Linux, Windows, and embedded real-time operating system environments. The posting describes a 9/80 schedule and minimal travel.

Skills & qualifications

RequiredNice to have

Skills

Object-Oriented Software DevelopmentC++Embedded Real-Time Software DevelopmentLinuxVxWorksHigh-Performance ProgrammingMultithreaded ProgrammingProgramming LanguagesCompilersApplication ExecutionCross-Disciplinary CollaborationComplex Technical Contributions

Qualifications

Bachelor's Degree or Equivalent2 Years Related ExperienceGraduate Degree or Equivalent0 to 2 Years Related Experience6 Years Related ExperienceAbility to Obtain Security Clearance

Benefits

Medical Insurance
401(k) Match
Tuition Assistance
Parental Leave
Paid Time Off

Full job description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. 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: Specialist, Software Engineering

Job Code: 47532

Job Location: Salt Lake City, UT /Carlsbad, CA

Job Schedule: 9/80 ,, employees work 9 out of 14 days- totaling 80 hours worked- and have every other Friday off

Job Description:

L3Harris is seeking a Software Engineer focused on system software development for embedded devices and communication systems. This role contributes across the full software development life cycle by working with cross-functional engineering teams to design, implement, integrate, test, and support software solutions in Linux, Windows, and embedded real-time operating system environments. The ideal candidate brings strong object-oriented software development skills, sound engineering judgment, and the ability to contribute effectively on technically complex programs.

Essential Functions:

  • Develop software for embedded devices and systems from requirements through production and support.

  • Work closely with cross-functional team members to develop operational performance requirements, interface software and hardware components, and collaborate on system design.

  • Support and participate in all phases of the software development life cycle, including requirements analysis, design, implementation, integration, and formal testing.

  • Contribute to software test plans, procedures, and other relevant technical documentation.

  • Participate in peer reviews, identify, track, and repair defects.

  • Collaborate with a cross-functional engineering team including systems, test, and program leadership.

  • Utilize a variety of software languages and tools on Windows, Linux, and embedded real-time operating systems.

  • Support software bids and proposal inputs in response to customer requests and government requests for proposal.

  • Travel is minimal.

Qualifications:

  • Bachelor’s Degree and a minimum of 2 years of prior related experience. Graduate Degree or equivalent with 0 to 2 years of prior related experience. In lieu of a degree, minimum of 6 years of prior related experience.

Preferred Qualifications:

  • Experience with object-oriented software development using C++.

  • Experience with embedded real-time software development in Linux or VxWorks environments.

  • Experience with high-performance and multi-threaded programming.

  • Demonstrated depth of knowledge in programming languages, compilers, and application execution.

  • Ability to collaborate across engineering disciplines and contribute to complex technical efforts.

  • Ability to obtain and maintain a U.S. security clearance, if required for the prog

In compliance with pay transparency requirements, the salary range for this role in California is $86,000-123,000. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.

#LI-LT2

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. 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. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

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. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

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.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) or Spanish (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) . For information regarding your Right To Work, please click here for English (https://www.eeoc.gov/sites/default/files/2022-10/22-088\_EEOC\_KnowYourRights\_10\_20.pdf) or Spanish (https://www.eeoc.gov/sites/default/files/2022-10/22-088\_EEOC\_KnowYourRightsSp\_10\_20.pdf) .

How this job compares

Set against the 41,744 open Software Engineer jobs on Olive Jobs, counted November 8, 2026.

Pay
  • This posting$86–123K/yr
  • California median$165–249K/yr7,713 salary ranges
  • US median$135–219K/yr33,241 salary ranges

This range's midpoint, $105K, is 49% below the California median midpoint ($205K) — in the lowest quarter of Software Engineer salary ranges in California.

Openings
Olive Jobs lists 9,623 open Software Engineer jobs in California and 41,744 across the US. 8% of them nationwide are listed as remote or flexible.
Hiring the most in California
Experience
This posting asks for at least 2 years of experience — less than three in four Software Engineer postings that state a minimum ask for (median 5 years, across 34,145 postings).
Education
13,036 of the 41,744 open Software Engineer jobs (31%) ask for a bachelor's degree or higher.

Counted across the open, public US postings on Olive Jobs on November 8, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.

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