2026 Fulltime Raytheon Software Engineer II - Test Equipment - Onsite

Raytheon; Tucson (AZ); On-site; USD 68,900 - 131,100; Full time

Benefits offered by this job

Relocation Eligibility

Flexible work schedules

Employee assistance program

Job summary

A leading defense contractor is seeking a Software Engineer to support weapon system product development in Tucson, Arizona. The role involves designing, developing, and integrating software applications using C# and C++. Candidates must hold a Master’s degree in a STEM field and less than 12 months of professional experience. An active U.S. security clearance is required. The salary range for this role is $68,900 - $131,100, with various benefits offered including medical and dental insurance, retirement plans, and paid time off.

Qualifications

• This position requires 12 months or less of professional experience (excluding internships).
• Experience in developing software applications using programming languages including but not limited to C++, C#, Java, Python or Visual Basic.
• Experience with Windows Operating System and Microsoft Visual Studio is required.

Responsibilities

• Design, develop and integrate object-oriented software applications using C#, C++.
• Prioritize and handle multiple software engineering tasks concurrently.
• Troubleshoot software and test equipment instrumentation.

Skills

C#

C++

Java

Python

Visual Basic

Education

Master’s Degree in Science, Technology, Engineering, or Mathematics (STEM)

Tools

Microsoft Visual Studio

Windows Operating System

Job description

Location: US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site)

Date Posted: 2026-04-10

Country: United States of America

Position Role Type: Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. 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 on day 1

At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring 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. Our team solves tough, meaningful problems that create a safer, more secure world.

The Test Equipment Engineering (TEE) team within the Hardware Discipline Center is a multi-discipline organization responsible for developing advanced windows application solutions for all Raytheon products. We are hands‑on, designing with the latest technology and tools, and integrating state of the art software solutions with the most advanced engineering systems in the world. TEE products are in engineering labs, in the field, and in production environments utilized for weapon system products. TEE has job opportunities across all phases of the engineering lifecycle, including demonstrations, early engineering tests, design verification tests, production, and post-production sustainment.

This position is focused on the design, development, integration, and maintenance of software as a part of on-site factory support of systems to support weapon system product development. The selected candidate will develop applications, libraries, and instrument drivers using the software style, development language, and integrated development environment specified by the organization.

The selected candidate will contribute to multidiscipline engineering teams. Typical work involves the development of both engineering and production equipment, environments, and systems. As such, the candidate will contribute to the completion of all stages of product development for Raytheon weapon system products. They will be expected to work, either as a part of a team or independently, to design, develop, and implement system level applications in support of producing and maintaining weapon system products.

What You Will Do

• Design, develop and integrate object-oriented software applications using C#, C++ in Microsoft Visual Studio in a Windows Operating System (OS).
• Prioritize and handle multiple software engineering tasks concurrently.
• Troubleshoot software and test equipment instrumentation.
• Work in a multidiscipline engineering team environment.
• Develop and derive requirements for software products.

Qualifications You Must Have

• Master’s Degree in Science, Technology, Engineering, or Mathematics (STEM).
• This position requires 12 months or less of professional experience (excluding internships).
• Experience in developing software applications using programming languages including but not limited to C++, C#, Java, Python or Visual Basic.
• Experience with Windows Operating System and Microsoft Visual Studio is required.

Qualifications We Prefer

• Experience in utilizing debugging tools to troubleshoot software implementation and ensure integrity of the software products.
• Knowledge in common computer hardware interface and data protocols such as TCP/IP or UDP.
• Knowledge of software development lifecycles, such as Waterfall and Agile.
• Knowledge of Software Configuration Management principles.
• 3.0 cumulative GPA desired.

What We Offer

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

The salary range for this role is 68,900 USD - 131,100 USD. 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.

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.