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Software Engineer Intern Jobs in Arecibo, PR (NOW HIRING)

Intern

Vega Baja, PR · On-site

$12.75 - $17/hr

... Engineering, Software Engineering, Computer Engineering, Mechanical Engineering or Electrical ... • Intern must have reliable transportation to and from the worksite. • Must be legally ...

Intern

Vega Baja, PR · On-site

$12.75 - $17/hr

... Engineering, Software Engineering, Computer Engineering, Mechanical Engineering or Electrical ... • Intern must have reliable transportation to and from the worksite. • Must be legally ...

Showing results 21-35

Software Engineer Intern information

See Arecibo, PR salary details

$11

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$33

How much do software engineer intern jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for software engineer intern in Arecibo, PR is $21.91, according to ZipRecruiter salary data. Most workers in this role earn between $17.84 and $24.86 per hour, depending on experience, location, and employer.

What does a software engineer intern do?

A Software Engineer Intern assists in designing, developing, and testing software applications under the guidance of experienced engineers. Interns typically work on coding tasks, bug fixes, documentation, and sometimes participate in team meetings or code reviews. The primary goal is to gain hands-on experience with real-world software development processes and tools while contributing to ongoing projects. This internship provides valuable exposure to industry practices and helps interns build technical and collaborative skills.

What does a software engineer intern do?

A software engineer intern works under the guidance of an experienced software engineer who is usually mid or senior level. As a software engineer intern, your responsibilities are to learn as much as you can about software engineering as well as learn how to navigate the politics and dynamics of a corporate or startup setting. Your job duties as a software engineer intern include tasks like coding and debugging software applications and experimenting with design elements. You also review other engineers’ code, test software applications and patches, and implement changes and updates when necessary.

What types of projects and tasks are software engineer interns typically assigned, and how do these contribute to their learning and development?

Software Engineer Interns are often assigned to real-world projects that align with the team's current goals, such as developing new features, fixing bugs, or writing automated tests. Interns usually work under the guidance of experienced engineers and participate in code reviews, stand-up meetings, and collaborative problem-solving sessions. These tasks help interns gain practical experience with industry-standard tools and workflows, while also building their technical and teamwork skills. As a result, interns can expect to leave the internship with concrete contributions to the product and a better understanding of software development processes.

What are the key skills and qualifications needed to thrive as a software engineer intern, and why are they important?

To thrive as a Software Engineer Intern, you need a solid understanding of programming fundamentals, problem-solving skills, and typically be pursuing a degree in computer science or a related field. Familiarity with coding languages like Python, Java, or C++, version control systems such as Git, and exposure to development environments are commonly expected. Strong communication, eagerness to learn, and teamwork set standout interns apart. These skills allow interns to effectively contribute to projects, adapt to new technologies, and collaborate within software development teams.

What are the most commonly searched types of Software Engineer jobs in Arecibo, PR?

The most popular types of Software Engineer jobs in Arecibo, PR are:

What cities near Arecibo, PR are hiring for Software Engineer Intern jobs?

Cities near Arecibo, PR with the most Software Engineer Intern job openings:

Infographic showing various Software Engineer Intern job openings in Arecibo, PR as of August 2026, with employment types broken down into 28% Internship, 64% Full Time, and 8% Part Time. Highlights an 94% In-person, and 6% Hybrid job distribution, with an average salary of $45,579 per year, or $21.9 per hour.

Software Engineer II, Connected Aviation Solutions (Hybrid - Aguadilla, PR)

Collins Aerospace

Aguadilla, PR • Hybrid

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 15 days ago


Collins Aerospace rating

8.4

Company rating: 8.4 out of 10

Based on 251 frontline employees who took The Breakroom Quiz

32nd of 72 rated aerospace companies


Job description

Date Posted:

2026-07-23

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:

U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.

Security Clearance:

None/Not Required

At RTX, the world’s largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market-leading businesses, world-class operations, and investments in research and development, we offer capabilities and opportunities no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Collins Aerospace, an RTX business, is seeking to hire a Software Engineer II to join our Avionics Connected Aviation Solutions team. We are searching for a skilled and motivated individual with prior software engineering experience to contribute to the development and sustainment of our Air Traffic Control Systems worldwide. We design and implement safety-of-life air traffic management systems for multinational customers that are used for controlling and monitoring civil and military aviation traffic. This is an opportunity to work with cutting-edge COTS tools, processes, and methodologies while further develop your technical skills to support, design, develop, integrate, and test operational software components throughout the software development lifecycle.

This position will sit at our Aguadilla, PR 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:

  • Design, develop, and maintain software for integration into our Air Traffic Management Systems (ATMS) products.
  • Perform software development, integration, testing, and validation for safety-critical systems in a Unix/Linux environment.
  • Write and maintain technical documentation and work instructions that adhere to ATS SED’s software engineering standards and processes.
  • Actively participate in the Agile development process, including daily standups, sprint planning, retrospectives, backlog grooming, and story pointing.
  • Collaborate with cross-functional engineering teams, program management, and external stakeholders to ensure project goals and milestones are met.
  • Implement and troubleshoot software solutions using modern development methodologies, tools, and technologies.
  • Contribute to the design and implementation of innovative solutions for complex challenges in the aerospace and defense domain.

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 degree in Science, Technology, Engineering or Mathematics (STEM) and 2 years prior relevant experience or an Advanced Degree in a related field.
  • Demonstrated professional experience communicating in English (verbal and written).
  • Experience in software development, integration, and testing, with a strong foundation in Unix/Linux environments.
  • Hands-on experience with programming languages such as Java or C/C++.
  • Familiarity and experience with containerization technologies (e.g., Docker, Podman, Kubernetes).
  • Proficiency with scripting languages like Bash and Python.
  • U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.

Qualifications We Prefer:

  • Experience with asynchronous messaging frameworks.
  • Experience with Agile methodologies and the Atlassian tool suite including Jira, Confluence, Bamboo and Bitbucket.
  • Familiarity or willingness to learn Ada
  • Experience in software testing or debugging source code

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.

At Collins, the paths we pave together lead to limitless possibility. And the bonds we form – with our customers and with each other -- propel us all higher, again and again.

Apply now and be part of the team that’s redefining aerospace, every day.

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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About Collins Aerospace

Sourced by ZipRecruiter

Collins Aerospace, a Raytheon Technologies company, 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.

Industry

Aviation

Company size

10,000+ Employees

Headquarters location

Charlotte, NC, US

Year founded

2018