Embedded Software Engineer I

RTX

. Design and develop embedded software solutions using object-oriented programming principles .

Posted 11/12/2026full-timeAguadilla • United StatesMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Proficient in designing and developing embedded software solutions using C++ and JavaScript, with a strong foundation in object-oriented programming principles. Capable of collaborating with cross-functional engineering teams to ensure software compatibility and enhance development processes.

Highest-signal resume keywords

C++ ProgrammingJavaScript DevelopmentObject-Oriented ProgrammingFront-End DevelopmentEnglish Communication

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Embedded Software DevelopmentCode TestingDebuggingSoftware IntegrationSoftware Verification

Soft Skills

CollaborationConstructive FeedbackTeam Environment

Industry Keywords

STEM DegreeU.S. CitizenshipPuerto Rico Residency

Tech Stack

Tools & technologies

JavaJavaScriptC++

About the role

Key responsibilities & impact

Design and develop embedded software solutions using object-oriented programming principles
Write, test, and debug code in C++ and JavaScript
Support the integration and verification of software components within larger systems
Collaborate with hardware, systems, FPGA, and other cross-functional engineering teams
Ensure software compatibility with hardware and system requirements
Participate in code reviews and provide constructive feedback
Learn and apply new technologies and methodologies to enhance software development processes
Contribute to a positive and collaborative team environment, both in-person and through virtual tools

Requirements

What you’ll need

Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and less than 2 years prior relevant experience
Experience in programming with C++ and object-oriented programming
Experience with JavaScript for software development
Demonstrated professional experience communicating in English (verbal and written)
U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract
Experience in programming with Java (preferred)
Experience in front-end development or working with front-end technologies (preferred)
Must be residing in Puerto Rico at the time of starting employment
Relocation is not offered

Benefits

Comp & perks

Medical, dental, and vision insurance
Three weeks of vacation for newly hired employees
Generous 401(k) plan including 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