Senior Rust Software Developer
L3Harris Technologies· Defense· Oct 22, 2026 · 5d ago
Camden, New Jersey, United States
In office
Full-time
Senior
$137K–$195K est.
6+ years exp
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: Senior Rust Software Developer - SMES ($10k Sign-On Bonus)
Job Code: 46140
Job Location: Camden, NJ
Schedule: 9/80
Based in the historic L3Harris Camden Waterfront Campus !
Job Description:
L3Harris Integrated Mission Systems is seeking an experienced Software Engineer with a strong background in the RUST Programming Language and proven experience developing systems with RUST to guide the next generation of mission-critical systems. Responsibilities include guiding adoption of RUST throughout the embedded development, managing integration or conversion of legacy software to RUST, providing best practices and architectural guidance for memory-safe usage of RUST, developing best practices and implementation guidance, and the translation of requirements into working and maintainable solutions for our Integrated Systems & Encryption division. The selected candidate will apply technical proficiency across various stages of our SDLC, gather requirements and work closely with stakeholders to prioritize and scope tasks. The selected candidate will be working as a key team member on a Scrum team and will be instrumental in setting our direction and strategy for product and infrastructure development.
Essential Functions:
• Support the engineering team members in embedded software application development specifically with RUST
• Lead the adoption and deployment of RUST and associated techniques, idioms, design patterns, and tooling throughout multiple product lines
• Apply computer science, engineering, and mathematical analysis concepts and principles in the development of software for the target hardware
• Work closely with cross functional members of the engineering organization to develop and evaluate interfaces between hardware and software, and operational performance requirements and design of the overall system
• Support and participate in all phases of the software development life cycle, including requirements analysis, design, implementation, hardware-software integration, and formal test
• Investigate root causes of complex issues, and implement solutions, working independently or with a multi-discipline team
• Develop software test plans and procedures, and other relevant technical documentation
• Utilize modeling tools and equipment to establish operating data, conduct experimental tests, prototype, and evaluate results
• Participate in peer reviews, identify, track and repair defects
• Utilize a variety of software languages (primarily RUST, C/C++, and Python)
Qualifications:
• U.S. citizenship with a Active Department of Defense (DoD) Secret clearance
• Bachelor’s degree in Computer Engineering, Electrical Engineering, Computer Science or related field and a minimum of 6 years of prior relevant experience. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 10 years of prior related experience.
• 1+ years of experience developing RUST software for production systems with a deep understanding of the language
• Experience with C\C++ development
• Excellent oral and written communication skills
Preferred Additional Skills:
• Experience converting C\C++ code to RUST
• Experience developing RUST software for embedded systems
• Experience with development of embedded systems
• Object-oriented design and implementation experience, with exposure to software modeling and UML tools such as IBM Rhapsody or MagicDraw/Cameo
• Experience developing device drivers and Board Support Packages for real-time embedded systems
• Experience with Information Assurance and/or cryptography
• Experience with NSA Type 1 certification or other SW certification such as DO-178
In compliance with pay transparency requirements, the salary range for this role is $125,000 - $205,000. 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 relocation stipend, 401(k), EAP, 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.
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 .
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