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# Software Engineer I (Onsite)

- **Company:** RTX
- **Location:** St. Petersburg, FL, United States
- **Experience:** Starter
- **Salary:** $57,200.0 - $108,800.0
- **Contract:** Internship / Graduate position
- **Skills:** Data Analysis, Software Applications, Automation of Tests, C++ (Programming Language), Configuration Management, Computer Engineering, Software Debugging, Middleware, Embedded Software, Integrated Development Environments, Object-Oriented Software Development, Scrum Methodology, Real-Time Operating Systems, Software Tools, Software Engineering, Software Systems, Multithreading, Integration Tests, Information Technology, Devsecops
- **Published:** September 16, 2026
- **Apply:** https://globalhr.wd5.myworkdayjobs.com/REC_RTX_Ext_Gateway/job/US-FL-ST-PETERSBURG-381BD--7401-22nd-Ave-N--BLDG-D/Software-Engineer-I--Onsite-_01874924

## About the Role

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, Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date, * Bachelor's degree in Software Engineering, Computer Engineering, Computer Science, or related Science, Technology, Engineering or Mathematics (STEM) major obtained by start date.

 * Experience with C/C++ and Object-oriented software design

Experience may be obtained through on-the-job experience, research, coursework, or projects., * Experience developing software in a team-based development environment, preferably Agile/SCRUM, DevSecOps and test automation.

 * Experience in prior leadership roles such as a Scrum Master, Product Owner or equivalent
 * Experience working with large, complex software systems and refactoring legacy code.
 * Experience writing software for and debugging issues in real-time multithreaded software applications.

## Description

Our teams develop software in a variety of languages, primarily C++. Candidates can expect to work on many-if not all-of the phases of the software development life cycle. In this position, you will be responsible for providing practical solutions to difficult technical software problems. Software Engineering positions include working on a variety of different tasks including real-time software development, application software development, test and verification, data analysis, software tools development, and many others. Teams are organized using Agile scrum methodology.

 * Participate in the requirements, design, development and testing of embedded software, including application, middleware, operating system and supporting tools, to include development of new work products or enhancement of existing applications and systems.
 * Design, code, test, integrate, and document software solutions.
 * Participate in internal review of software components and systems
 * Follow established development practices and processes to maintain the configuration management of software products.
 * Operate in a collaborative, SAFe agile environment
 * Travel up to 10% for field integration testing


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