2026 Full-time - Software Engineer I - Onsite (AL) jobs in United States
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RTX · 8 hours ago

2026 Full-time - Software Engineer I - Onsite (AL)

RTX is a company dedicated to helping the nation and allies defend freedoms and deter aggression. As a Software Engineer, you will support various phases of the System Development Life Cycle (SDLC) and work in an Agile environment with a team of engineers to develop solutions for defense systems.

AerospaceManufacturingSecuritySensorTelecommunications
badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Support one or more phases of the System Development Life Cycle (SDLC) - requirements, design, development, test, validation, and maintenance
Support research and development activities and/or programs of record
Work with a talented team of engineers, architects, and leaders in an Agile environment

Qualification

C++JavaAgileOOA/DUMLSelf-directedContinuous IntegrationAtlassian SuiteJenkinsEclipseTeam collaborationLeadershipFast-paced environment

Required

Bachelor's degree in computer science, Engineering, Physics, Mathematics, or a related (STEM) discipline
This position requires 12 months or less of relevant professional work experience (including internships)
Experience developing object-oriented software using C++
The ability to obtain and maintain a U.S. government issued Secret security clearance is also required
U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Preferred

Experience with developing, testing, and integrating software using C++ / Java or other modern software development language
Experience with OOA/D and UML or similar design language/notation
Familiarity with Agile or working knowledge of lifecycle processes including Scrum, and Continuous Integration
Possess skills to handle fast pace and dynamic product development environment including engagement with systems and electrical engineers
Experience working closely and directly within a team environment
Demonstrated leadership and self-directed attributes
Experience with tools such as Atlassian Suite (e.g., Bitbucket, Confluence, Crucible, Fisheye, Jira), Jenkins, Eclipse, etc

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 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.

Funding

Current Stage
Public Company
Total Funding
$3.2M
Key Investors
LIFT Ecosystem Accelerator
2024-02-22Grant· $0.2M
2019-06-09Acquired
2010-01-14Grant· $3M

Leadership Team

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Daniel Conroy
Chief Technology Officer - Digital
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Kevin DaSilva
Corporate Vice President & Treasurer
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Company data provided by crunchbase