Software Engineer I

Date Posted:

2026-08-12

Country:

United States of America

Location:

US-TX-RICHARDSON-C17 ~ 1717 Cityline Dr ~ CITYLINE C17

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:

TS/SCI without Polygraph

Security Clearance Status:

Active and existing security clearance required after day 1

This requisition is for an RTX intern converting to FT hire upon graduation

 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’s Mission Applied Science & Technology (MAST) directorate is looking for a Data Analytics and Methods Engineer to join their team in the Richardson, Texas office. The MAST directorate is an energetic multi-disciplinary team of over 60 engineers working collaboratively with internal and external customers to develop novel solutions for data science and emerging technology applications. Our team pushes the boundaries of innovation and creativity to establish next-generation mission solutions from system-level up to campaign level.

What You Will Do:

• Develop innovative approaches and solutions to address some of our customers’ most complex technical challenges
• Collaborate with Agile development teams across multiple product areas, including sensors, effectors, command and control, and other mission-focused capabilities
•  Collaborate with multidisciplinary teams to integrate capabilities, technical expertise, and products across the organization

Qualifications You Must Have

• A bachelor’s (or higher) degree in a Science, Technology, Engineering and Mathematics (STEM) major obtained by start date.
• Experience with one or more of the following programming languages: Python, C, C++ scripting language
• Experience with Agile development practices
• Experience may be obtained through on-the-job experience, research, coursework, or projects.

Qualifications We Prefer

• AI/ML Application experience
• Experience in automated statistical analysis of complex data sets
• Familiarity with version control software such as GIT
• Prior RTX internship, co-op, or work experience.

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 consider the following role type definition as you apply for 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.

This position requires ability to obtain a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: Security Clearance FAQs - United States Department of State

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,