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# Software Engineer/Developer I (Onsite)

- **Company:** RTX
- **Location:** Tewksbury, MA, United States
- **Experience:** Starter
- **Salary:** $57,200.0 - $108,800.0
- **Contract:** Internship / Graduate position
- **Skills:** Java (Programming Language), Microsoft Windows, Application Programming Interfaces (APIs), Agile Methodology, Data Analysis, JIRA, Microsoft Azure, C++ (Programming Language), Software Quality, Computer Programming, Continuous Delivery, Continuous Integration, Data Structures, Software Debugging, DevOps, Memory Management, Python (Programming Language), MATLAB, Machine Learning, Modular Design, Object-Oriented Software Development, Scrum Methodology, Real-Time Operating Systems, Red Hat Enterprise Linux, Software Tools, Scaled Agile Framework, Systems Architecture, VxWorks, Multithreading, Test-Driven Development (TDD), Generative AI, Git, Infrastructure Automation Frameworks, Atlassian Tools, Bitbucket, Jenkins, Artifactory, Programming Languages
- **Published:** October 1, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9207205/software-engineerdeveloper-i-onsite

## About the Role

Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date, * Bachlor's degree in Science, Technology, Engineering, or Mathematics (STEM) or similar technical degree

 * Experience designing and programming with C++, Java or other object-oriented language
 * Knowledge of data structures, algorithms, memory management, and multithreaded applications
 * Experience utilizing Generative AI tools or machine learning-assisted technologies to accelerate technical workflows, automate repetitive tasks, improve code quality, or optimize team delivery
 * Experience with open systems architecture (OSA) and modular design principles, including designing or developing loosely coupled software components, standardized APIs, or modular system interfaces
 * Experience identifying and resolving operational, technical, or documentation deficiencies within an engineering environment (Technical Problem Solving), * Experience with CI/CD (Continuous Integration/Continuous Delivery) tools (e.g., Git, Atlassian Suite, Azure, Jenkins)
 * Experience with configuration management tools (e.g., Azure, Jira, Git, Bitbucket, Artifactory)
 * Experience with data analysis tools (e.g., MATLAB, Python)
 * Experience using Agile frameworks such as Scrum, Scaled Agile (SAFe), or Scrum@Scale, Test-Driven Development (TDD) or DevOps principles
 * Experience developing, building, or debugging software across diverse operating system environments, such as enterprise Linux distributions (e.g., Red Hat Enterprise Linux/RHEL), commercial Real-Time Operating Systems (e.g., VxWorks, Green Hills INTEGRITY), or Windows development environments
 * Demonstrated track record of technical adaptability, including quickly learning, evaluating, and applying new programming languages, frameworks, or engineering tools to meet evolving project requirements
 * Experience managing competing priorities and meeting firm project milestones within dynamic, deadline-driven development or operational environment

## Description

* Participate in collaborative, cross-discipline integrated product teams, employ agile software development techniques and resources to develop, test, and integrate complex software and systems solutions for aerospace and defense applications
 * Responsible for some or all of a Software product, contributing as a software team member and possibly leading a small software team.