Principal Software Engineer Test Solutions

What You Will Do

• Design, develop and integrate object‑oriented software applications using C# and C++ in Microsoft Visual Studio on a Windows operating system.
• Prioritize and handle multiple software engineering tasks concurrently.
• Troubleshoot software and test equipment instrumentation.
• Work in a multidisciplinary engineering team environment.
• Develop and derive requirements for software products.
• Lead and mentor junior software engineers.

• Bachelor’s degree in STEM and minimum 8 years of related experience, or an advanced degree and minimum 5 years of experience.
• Experience developing and integrating software applications using C++, C#, Java, Python, or Visual Basic.
• Proficiency with integrated development environments and debugging tools to troubleshoot software implementations and ensure product integrity.
• Prior experience with Windows operating system and Microsoft Visual Studio.
• Ability to obtain and maintain a U.S. government‑issued security clearance (Secret level).
• U.S. citizenship required, as only U.S. citizens are eligible for a security clearance.

• Prior experience in laboratory test instrumentation, electronics, and software (e.g., oscilloscopes, power supplies, digital multimeters).
• Experience with computer architecture and hardware optimization techniques.
• Experience developing software drivers for computer hardware interfaces.
• Familiarity with common hardware interface and data protocols such as TCP/IP, UDP, or RS‑422.
• Knowledge of Unified Modeling Language (UML) for visualizing software architecture and design.
• Experience in software development life cycles, including Waterfall and Agile.
• Experience with software configuration management principles.
• Experience with Microsoft Azure Dev Ops Server or Git Hub.
• Strong written and interpersonal communication skills.
• Experience leading technical teams or projects.

• Salary range: 107,500
  
  USD – 204,500
  
  USD.
• Benefits include medical, dental, vision, life insurance, short‑term and long‑term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays.
• Eligibility for annual short‑term and/or long‑term incentive compensation programs, depending on position level and collective‑bargaining agreements.
• U.S.‑based role with appropriate pay structure and benefits for U.S. territory residents.

• U.S. citizenship required for the role.
• Active and transferable U.S. government‑issued Security Clearance (Secret level) required prior to the start date.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, or veteran status. RTX provides affirmative action in employment for qualified individuals with a disability and protected veterans in compliance with Section
503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.