RTX · 1 hour ago
2026 Full-time - Real-time Embedded Software Engineer - Onsite (CA)
US-CA-EL SEGUNDO-E01 ~ 2000 E El Segundo Blvd ~ BLDG E01
Full-time
Onsite
New Grad, Entry Level
$63K/yr - $120K/yr
0+ years expRTX is a leading company dedicated to helping the nation and allies defend freedoms. They are seeking a Real-time Embedded Software Engineer to assist in the design, development, and testing of embedded software for military aircraft and complex airborne systems.
AerospaceManufacturingSecuritySensorTelecommunications
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Assist and participate in the requirements, design, development and testing of real-time embedded software, application software, and tools
Develop new work products or enhancements of existing applications and systems
Participate in internal reviews of software components and systems
Collaborate with our chief engineers, and other disciplines within Engineering
Work on difficult problems with defined scope, schedule, and expectations
Follow established development practices and processes to maintain the configuration management of software products
Qualification
Required
Bachelor's degree in Science, Technology, Engineering, or Mathematics (STEM)
This position is an entry level position open to candidates with 12 months or less of relevant professional work experience (excluding Internships)
Experience with C, C++, or C#
The ability to obtain and maintain a U.S. government issued clearance. U.S. citizenship is required as only U.S. citizens are eligible for a security clearance
Preferred
Knowledge of data structures and algorithms, systems software design, operating systems and architectures
Knowledge of assembly, C/C++ programming, structured programming concepts
Experience with device drivers and communication protocols (e.g. TCP/IP, I2C, UART)
Experience with Real Time OS concepts
Experience with embedded software
Experience with Unit Test Frameworks and Unit Testing
Knowledge of object-oriented design and Unified Model Language
Demonstrated ability to work effectively with colleagues and leaders in a team environment
Interpersonal and communication skills, both verbal and written
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
2026-02-02
Company data provided by crunchbase