RTX · 16 hours ago
Senior Software Engineer [C2]
US-CA-FULLERTON-675 ~ 1801 Hughes Dr ~ BLDG 675
Full-time
Onsite
Senior Level
$96K/yr - $182K/yr
5+ years expRTX is a company dedicated to helping the nation and its allies defend freedoms. They are seeking a Senior Software Engineer to contribute to the development of Command and Control (C2) mission critical applications, participating in design, implementation, testing, and maintenance within a high-performing software product team.
Telecom & CommunicationsAerospaceManufacturingSecuritySensorTelecommunications
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Perform as a key contributor working as part of a high performing Software Product Team
Participate in software C2 software application design, implementation, test and maintenance
Collaborate in a cross-functional / Agile environment
Travel OCONUS: Up to 25% per year
Qualification
Required
Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) AND a minimum of 5 years of prior relevant experience
Experience with Object Oriented Design and Development
Experience in C# and/or Java application development
Experience in building dynamic and responsive frontend UI applications, using JavaScript / TypeScript or similar
Experience with relational databases as part of the software solution, and in SQL
Able to obtain and maintain a U.S. government issued security clearance as and when required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Preferred
Strong communication and collaboration skills, ability to work effectively within large, cross-functional teams
Experience in software engineering in the Command & Control mission planning domain
Experience with asynchronous communication patterns, particularly using Message Brokering platforms, WebSockets or similar technologies
Experience with modern web UI frameworks such as Angular, Vue.js, or React, and a solid understanding component-based architecture
Experience working with a range of infrastructure and platforms
Experience with one or more scripting languages
Experience with reactive programming paradigms and frameworks for building scalable, event-driven applications
Benefits
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
Holidays
Company
RTX
RTX is comprised of three market-leading businesses – Collins Aerospace, Pratt & Whitney and Raytheon – working as one to answer the biggest questions and solve the hardest problems in aerospace and defense.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$3.2MKey Investors
LIFT Ecosystem Accelerator
2024-02-22Grant· $0.2M
2019-06-09Acquired
2010-01-14Grant· $3M
Leadership Team
Daniel Conroy
Chief Technology Officer - Digital
Kevin DaSilva
Corporate Vice President & Treasurer
Recent News
2026-02-11
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