Sr. Software Engineer - Development (Hybrid - Aguadilla, PR)

Date Posted:
2026-02-11
Country:
United States of America
Location:
US-PR-AGUADILLA-110 ~ Rd 110 N Km 28.8 ~ RD110
Position Role Type:
Hybrid
U.S. Citizen, U.S. Person, or Immigration Status Requirements:
Security Clearance:
None/Not Required

The Global Engineering Center in Puerto Rico is looking for a Senior Software Engineering professional, to join our team. We are looking for a strong, passionate problem-solver with an action-oriented, collaborative mindset who strives to exceed expectations. This person will be in a cross disciplinary team environment and will need to be able to thrive on tackling challenges, as the position requires the use of problem-solving skills in a hands-on work environment to address problems and implement appropriate design or process changes.

This position will sit at our Aguadilla, Puerto Rico location. You must be residing in Puerto Rico at the time of starting employment. Relocation is not offered. This role is categorized as hybrid, with 3 days onsite and 2 days remote following the schedule assigned by the Manager.

What You Will Do:

• Measures and analyzes software designs for equipment/products to ensure current and future needs of the business are met.
• Builds and implements procedures that are used to support hardware and software product development and functions.
• Operate equipment and computer systems for testing and software design purposes to facilitate operations and ensure that established objectives are achieved.
• Designs, developments, documents, tests and debugs control and diagnostic systems that contain logical and mathematical solutions.
• Conducts multidisciplinary research and collaborates with equipment designers in the planning, design, development, and utilization of electronic data processing systems for product and commercial software.
• Determines end user needs by analyzing system capabilities to resolve problems on program intent, output requirements and input data acquisition.
• Develops test procedures and code for various UNIX operating systems (Linux & others) and Windows

What You Will Learn:

• You will learn about our growing engineering team in Puerto Rico; What we do. Who we support. How we work.
• You will learn the technologies of today and tomorrow which we count on to maintain world leadership in the aerospace industry.
• You will learn why people enjoy and feel fulfilled by working in our industry.

Qualifications You Must Have:

• Typically requires a University Degree and a minimum of 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years of experience
• Experience with software development or, computer/electronic equipment
• Demonstrated professional experience communicating in English (verbal and written)

Qualifications We Prefer:

• Bachelor's degree in engineering (Electrical, Computer, Software), or Computer Science discipline

• Knowledge in software development based on DO-178
• Knowledge with Software Lifecycle & Agile software development
• Knowledge with HLR/LLR and Requirements decomposition
• Knowledge conducting test planning & unit- tests
• Knowledge in code review or performance monitoring
• Knowledge of Python; ADA
• High proficiency in C/C++
• High proficiency with embedded development and applications
• Knowledge with Linux and/or Windows System Administration
• Knowledge in Hardware/Software integration and troubleshooting
• Real-time embedded software/firmware development

What We Offer:

Some of our competitive benefits package includes:

• Medical, dental, and vision insurance
• Three weeks of vacation for newly hired employees
• Generous 401(k) plan that includes employer matching funds
• Participation in the Employee Scholar Program (ESP)
• Life insurance and disability coverage
• Employee Assistance Plan, including up to 8 free counseling sessions.
• And more!

Learn More & Apply Now!

Collins Aerospace, an RTX business, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities, comprehensive portfolio, and expertise to solve customers' toughest challenges and to meet the demands of a rapidly evolving global market.

Join our growing engineering team in Puerto Rico, where you will provide critical support to all Collins SBUs, working on exciting programs and projects ranging from the development of the next generation of advanced concept ejection seats to the latest technologies for the U.S. warfighter.

WE ARE REDEFINING AEROSPACE.

* Please consider the following role type definition as you apply for this role.

Hybrid: Employees who are working in Hybrid roles will work regularly both onsite and offsite. Ratio of time working onsite will be determined in partnership with your leader.

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, or any other applicable state or federal protected class. 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.

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