L3Harris Technologies
L3Harris Technologies

60 L3Harris Technologies Lead Software Engineer Jobs Hiring Near You

Lead, Software Engineer

Herndon, VA · Hybrid

$117K - $218K/yr

L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in ... Lead, Software Engineer Job Code: 42381 Job Location: Herndon, VA Job Schedule: 9/80: Employees ...

Lead, Software Engineer

Melbourne, FL · On-site

$117K - $218K/yr

L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in ... Lead, Software Engineering Job Code: 40202 Job Location: Melbourne, FL; Satellite Beach, FL Job ...

Lead, Software Engineer

Cocoa, FL · On-site

$117K - $218K/yr

L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in ... Lead, Software Engineering Job Code: 40202 Job Location: Melbourne, FL; Satellite Beach, FL Job ...

Lead, Software Engineer

Orlando, FL · On-site

$117K - $218K/yr

L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in ... Lead, Software Engineering Job Code: 40202 Job Location: Melbourne, FL; Satellite Beach, FL Job ...

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L3Harris Technologies Jobs Information

What is it like to work at L3Harris Technologies?

L3Harris Technologies is a company that values innovation, collaboration, and customer satisfaction, fostering a culture of teamwork and continuous improvement. The company's diverse teams work on various projects, from developing advanced communication systems to providing mission-critical solutions for defense and aerospace applications, often in a fast-paced and dynamic environment. Working at L3Harris Technologies may appeal to candidates who are passionate about technology, enjoy solving complex problems, and are motivated by the opportunity to contribute to critical national security and defense initiatives.

What makes L3Harris Technologies an attractive place to work?

L3Harris Technologies is a leading global aerospace and defense technology company that plays a critical role in advancing national security and public safety through its innovative solutions. The company fosters a collaborative and dynamic work environment that encourages creativity, teamwork, and professional growth, with opportunities to work on cutting-edge projects and cutting-edge technologies. Joining L3Harris Technologies offers a chance to contribute to meaningful missions, develop new skills, and advance in a stable and secure industry with a strong commitment to employee development and career advancement.
Infographic showing various Lead Software Engineer job openings at L3Harris Technologies in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution.

Lead, Software Engineering

L3Harris Technologies

Rochester, NY • On-site

Full-time

Medical, Retirement, PTO

Re-posted 17 days ago


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: Lead Software Engineer

Job Code: 42047

Job Location: Rochester NY or Lynchburg VA

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

Job Description:

L3Harris Technologies is seeking a Lead Software Engineer (Level 5) to Join the devices team developing next-generation radio platform software. This critical role sits at the intersection of complex embedded real-time software engineering and modern, cutting-edge AI-driven development methodologies. As a technical leader, you will design robust architectures for tactical communications while leveraging AI tools to accelerate the software development lifecycle (SDLC). The ideal candidate brings mastery of embedded Linux and Android operating systems, along with a passion for driving engineering excellence in a collaborative Agile Environment.

Essential Functions:

  • Lead Architecture Design: Architect and design robust, next-generation software platforms for complex embedded tactical communication devices.
  • Drive AI Integration: Pioneer and implement AI-driven development methodologies to accelerate and optimize the full software development lifecycle.
  • Execute OS Development: Develop, customize, and maintain core software utilizing embedded Linux and Android operating systems.
  • Provide Technical Leadership: Guide engineering teams, foster a collaborative Agile environment, and champion technical excellence across the devices team.
  • Ensure Real-Time Performance: Optimize complex, low-level real-time software to meet strict tactical performance, safety, and reliability standards.

Qualifications:

  • Bachelor's Degree and minimum 9 years of prior relevant experience. Graduate Degree and a minimum of 7 years of prior related experience. In lieu of a degree, minimum of 13 years of prior related experience.

Preferred Additional Skills:

  • Deep understanding of tactical radio communication protocols, digital signal processing (DSP), and waveform design.
  • Experience with Linux kernel modification, custom U-Boot configuration, and hardware debugging tools (e.g., JTAG, oscilloscopes, logic analyzers).
  • Familiarity with Android Open-Source Project (AOSP) customization or Android HAL (Hardware Abstraction Layer) development.
  • Strong background in automated test environments, continuous integration/continuous deployment (CI/CD) pipelines, and DevOps workflows
  • Leadership: 2+ years of experience acting as technical lead.
  • Core Languages: Expert-level proficiency in C and modern C++ for real-time operating systems (RTOS) and embedded environments.
  • Operating Systems: Proven hands-on track record developing embedded software architectures utilizing Linux and Android distributions.
  • AI Tooling: Practical experience integrating generative AI or AI-assisted development tools within a professional software environment.

In compliance with pay transparency requirements, the salary range for this role in New York and Virginia (outside of Greater D.C. area) is $117,000 to $218,000. 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-RK2

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 or Spanish. For information regarding your Right To Work, please click here for English or Spanish.

Employment Type: Full-Time