Internship Matlab Simulink Jobs in Texas (NOW HIRING)

Date Posted:

2026-08-17

Country:

United States of America

Location:

US-TX-MCKINNEY-513WC ~ 2501 W University Dr ~ WING C BLDG

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

The ability to obtain and maintain a U.S. government issued security clearance is required.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Security Clearance Type:

DoD Clearance: Secret

Security Clearance Status:

Active and existing security clearance required after day 1

Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world. Discover opportunities to make a difference at RTX.

Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.

The Hardware Engineering Center (HWEC) is an engineering organization that centers on product producibility and mission assurance. It is a vital link in the integrated product development process that allows our company to introduce reliable new products faster, better, and more economically.

An effective candidate for the Electrical Engineering position will participate in multi-discipline teams supporting primarily military programs through application of EE resources and design processes. Chosen candidate will be a team member working on the design, analysis and support of electronics products.

What You Will Do:

• EO/IR, digital, analog, sustaining and production electronics support, components engineering, and product development engineering
• Digital, analog, FPGA/VHDL programming or ASIC support, sustaining and production electronics support, components engineering, and product development engineering
• Transistor level analog and EO/IR design of Integrated Circuits using multiple modern semiconductor technologies
• Participating as a team member in detailed circuit design
• Configurable digital logic development using VHDL
• Functional analysis
• Functional verification testing
• Working with engineering and production personnel to troubleshoot and provide root cause and corrective action to design and process issues

What You Will Learn:

• You will learn and utilize applicable internal processes and tools for the development of system level hardware. In addition, the successful candidate will learn frequent use and application of technical standards, concepts and techniques.
• Candidates will be expected to provide recommendations for a variety of technical problems of appropriate scope and complexity, working under general supervision.
• Effective candidates should expect to be immersed in an exciting, team-based, and challenging technical environment where one with ability and initiative can thrive.

Qualifications You Must Have:

• Bachelor’s degree in Electrical Engineering or related degree in science, Technology, Engineering, or Mathematics (STEM) obtained prior to start date.
• The ability to obtain and maintain a U.S. government issued security clearance - required
• U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
• Experience and understanding of how to document test results and repair recommendations, testing and troubleshooting electrical circuits, how to read drawings and electrical schematics and understand Ethernet, UDP and 1588 protocols.
• Working knowledge of EE lab equipment (i.e., Vector Network Analyzers, Power Meters, oscilloscopes, spectrum analyzers, DMMs, signal sources)
• Working understanding of design instruments such as Matlab, LabVIEW, Keysight ADS, Genesys, PSPICE, Ansys HFSS, AutoCAD, Mentor Graphics Design Architect, Mentor Expedition Design & Analysis Tool Suite and/or DX Designer for PWB schematic capture

Qualifications We Prefer:

• Proficiency in VHDL and Verilog
• Experience with ModelSim / QuestaSim
• Strong TCL scripting capability
• Experience with FPGA toolchains (e.g., Xilinx Vivado, or equivalent)
• Familiarity with Git or equivalent version control systems
• Experience with simulation-based verification
• Exposure to JIRA or similar issue tracking methodologies
• Exposure to MATLAB/Simulink, including HDL generation workflows and integration into FPGA toolchains
• Experience supporting integration and test activities in a lab environment

What We Offer

• Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation.
• Relocation Eligibility

Learn More & Apply Now

Please ensure the role type defined below is appropriate for your needs before applying to this role.

• Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

The salary range for this role is 57,200 USD - 108,800 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills. Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement. Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance. This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

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