C, C++, C#, Java Senior Software Engineer (ONSITE)

Date Posted:

2025-09-12

Country:

United States of America

Location:

IN206: 3939PriorityWay 3939 Priority Way Building 6, Indianapolis, IN, 46240 USA

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:

DoD Clearance: Secret

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.

Our Battle Management Software Department is looking for software engineers to support leadership, development, test, and other tasks throughout a software life cycle for aircraft embedded software applications.  The aircraft operating system interfaces with several avionics systems including displays, navigation, and mission planning.  This challenging work requires strong problem-solving skills and the desire to learn from and work with world class Engineers. 

What You Will Do

• Provides creative solutions to complex technical system and software integration problems.  

• Work closely with Systems Engineers to design ideal solutions with the end user and operational needs in mind. 

• Support all aspects of a software development life cycle as members of a multi-disciplined team. This would include supporting new and legacy military and commercial programs from concept and requirements, to design, development, integration, test, and potentially subsequent maintenance tasking.

• Provide technical leadership through mentorship, providing technical assistance to others, participation in reviews, and participation in proposal, design, and process improvement.

Qualifications You Must Have

• Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of five (5) or more years of relevant experience in software requirements, design, development, integration, and test.

• Experience developing and testing software using C, C++, C#, Java or closely related software languages.

• Experience developing software in a Windows environment.

• Experience with computer scripting language such as Shell/Perl/Python.

• Experience with designing software systems, integration, and management.

• 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.

Qualifications We Prefer

• Master’s Degree (MS) preferred in a STEM discipline.

• Embedded Software Architecture Experience on systems using a Real-Time Operating Systems (RTOS), e.g., Linux, Green Hills (GH) Integrity, VxWorks, or other.

• Ada software development experience.

• Experience in Unix/Linux computing environments.

• Experience with embedded avionics and displays.

• Experience using software optimization techniques and timing analysis to ensure real-time operation and synchronization of software products.

• Working knowledge in the development and integration of software drivers for the operation of computer hardware interfaces.

• Working knowledge in common computer hardware interface and data protocols such as TCP/IP, UDP, RS-422, USB, PCI, and 1553.

• Proficiency utilizing software debugging tools to troubleshoot software implementation and ensure integrity of the software products.

• Experience developing requirements for software products.

• Working knowledge of Software Configuration Management principles environments and tools.

• Working knowledge and experience with configuration management tools such as Git.

• Working knowledge and experience in an Agile development environment using Azure DevOps or equivalent.

• Working knowledge of parallel programming principles and processes for technical computing environments.

• Familiarity with DO-178C DAL C software development life cycle development and processes.

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, Collaborat