Skip to content

Scientist, Systems Engineering

Plano, Texas; Richardson, Texas
Full Time On-site

Summary

Job Description

The Agile Development Group (ADG) specializes in developing disruptive, next-generation technologies for advanced Unmanned Air Systems (UAS / UAV), advanced radar systems, next-generation weapon systems, and other RF sensor technologies.

As a Scientist, Systems Engineering, you will be responsible for leading multiple product development efforts which include: hardware and software requirements definition, decomposition, allocation, management, verification, and validation of technical products and systems.  You will also be responsible for leading component trade studies, system integration, and characterization of system performance. You will support technical and cost proposal efforts.


Essential Functions:

  • Architect radar systems hardware and software functional and physical design and requirements in synthesizing advanced technology design concepts.

  • Subject matter expert in radar systems engineering.

  • Experience with radar systems development.

  • Execute analytical and experimental design trades of radar system architectures.

  • Strong team player capable of collaborating engaging with various engineering (hardware, software, algorithm, programmable logic, systems) and support organizations (supply chain, operations, contracts, program management, etc.) to ensure best-value program execution.

  • Viewed as an expert and/or resource in radar systems engineering within the field by peers in and outside the organization.

  • Leads various aspects of radar system design, development, system integration and test efforts as an integrated project team lead.

  • Develops or champions new systems, concepts, or technologies.

  • Participates in proposal capture activities, both cost and technical, in concert with business development counterparts.

  • Capable of leading design verification testing efforts including lab, chamber, ground, and flight test.

  • Develops and runs simulations and other analysis tools to predict system performance in various environments.

  • Leads and supports engineering troubleshooting activities and root cause investigations as required during program execution.

  • Develops, tracks, and presents technical performance metrics.

  • Develops, mentor, and motivate systems engineers and engineering program teams to achieve peak performance.

  • Works with the program managers to perform dynamic risk assessments and develop execution and risk mitigation strategies for complex projects.

  • Formulates and presents results during internal and external program meetings.

  • Represents programs as the lead technical interface to customers.

  • Strong communication skills (written, verbal, & presentation).

  • Experience using Microsoft Office products.

  • Ability to lift to 20 lbs.

  • Up to 10% travel may be required.


Qualifications:

  • Bachelor’s Degree with a minimum of 12 years of prior related engineering experience. Graduate Degree with a minimum of 10 years of prior related engineering experience. In lieu of a degree, minimum of 16 years of prior related engineering experience.

  • Active US secret security clearance.


Preferred Additional Skills:

  • Hands on experience in complex radar and weapon system integration, engineering testing, and system performance characterization.

  • Experience with whole lifecycle radar system development from conceptual design through to production.

  • System level design experience in which the applicant has been involved in the design and integration of complex hardware/software systems, the definition of multiple interfaces, and been involved in the trades of multiple solution options.

  • Experience with and an understanding of aerospace systems, especially in the development of integrated hardware/software products.

  • Experience designing, integrating, and testing typical payloads like sensors into autonomous weapons.

  • Top secret security clearance.

  • Experience with MATLAB, LabView, Python, or C/C++/C#.

  • Experience in advanced radar sensor system development for autonomous weapons systems.

  • Experience in proposal capture activities that include customer engagement, needs assessments, shaping acquisition needs/requirements in collaboration with customers, and capture of business against acquisition needs.

  • Experience in development of use cases developed from customer objectives and concepts of operations.

  • People skills, with experience leading and collaborating in a multi-disciplinary, diverse, and dynamic team environment.

#LI-KB

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.

About L3 Harris

L3 Harris

L3 Harris is one of the largest defense and aerospace companies in the United States, delivering advanced technologies that support missions across air, land, sea, space, and cyber domains. The company develops communications systems, space payloads, intelligence platforms, electronic warfare capabilities, missile defense technologies, and mission-critical sensors used by the U.S. military, intelligence community, and allied nations around the world.

For job seekers, L3Harris offers opportunities across engineering, software development, cybersecurity, space systems, manufacturing, intelligence, program management, and mission operations. The company is especially attractive to veterans, cleared professionals, and engineers who want to work on advanced technologies that directly support national security. With programs spanning tactical communications, ISR platforms, satellite systems, and defense electronics, employees have the opportunity to contribute to some of the military’s most important capabilities.

Unlike companies focused on a single mission area, L3Harris operates across a diverse portfolio of defense technologies, providing employees exposure to a broad range of programs and technical disciplines. Teams work on everything from secure communications and autonomous systems to space-based sensors and electronic warfare platforms, creating opportunities for both specialization and long-term career growth within the organization.

As governments continue investing in modernization, space capabilities, resilient communications, and advanced sensing technologies, L3Harris remains one of the most important employers in the defense industry. For professionals seeking a mission-driven career with strong growth opportunities, technical challenges, and direct impact on global security, L3Harris continues to stand out as a leading destination in aerospace and defense.

Go to company profile