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Java Software Engineer Contract Jobs in Puerto Rico

Tainoapp

Software Developer - Intern

Caguas, PR · On-site

$18.75 - $24.50/hr

Android Development (Java) * Windows 8 Development (.Net) * Some more JavaScript A qualified mobile software developer candidate for us would be: Languages: * 4 JavaScript * 3 for {Objective-C} * 2 ...

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Java Software Engineer Contract information

What are the key skills and qualifications needed to thrive as a Java Software Engineer Contractor, and why are they important?

To thrive as a Java Software Engineer Contractor, you need strong proficiency in Java programming, experience with software development lifecycles, and typically a bachelor's degree in computer science or a related field. Familiarity with tools such as Spring Framework, Git, Maven, and cloud platforms, as well as knowledge of unit testing frameworks, is highly valued. Excellent problem-solving abilities, adaptability, and clear communication help you stand out, especially when collaborating remotely or integrating with diverse teams. These skills and qualities are crucial for delivering reliable, scalable solutions on time and ensuring smooth coordination in dynamic project environments.

What are some common challenges faced by Java Software Engineers on contract assignments, and how can they be managed?

Contract Java Software Engineers often face challenges such as quickly adapting to new codebases, understanding project requirements with limited onboarding time, and integrating smoothly with established teams. To manage these challenges, it's important to proactively communicate with team members, ask clarifying questions early, and make use of available documentation. Contract roles also require strong time management and self-motivation, as deliverables and expectations may be clearly defined but support can be less hands-on compared to permanent positions.

What is a Java Software Engineer Contract?

A Java Software Engineer Contract is a temporary or fixed-term role where a software engineer is hired to develop, test, and maintain software applications using the Java programming language. Contractors typically work on specific projects or for a set period, rather than as permanent employees. These roles often require expertise in Java frameworks, object-oriented programming, and collaboration with other developers or teams. Contract positions can offer flexibility, competitive pay, and opportunities to work on diverse projects.

What is the difference between Java Software Engineer Contract vs Java Software Engineer?

AspectJava Software Engineer ContractJava Software Engineer
Employment TypeTemporary/Project-basedFull-time/permanent
DurationFixed-termIndefinite
Work EnvironmentClient sites, consulting firms, or remoteCompany offices or remote
CertificationsTypically no specific certifications requiredOften prefers Java certifications or related credentials

Java Software Engineer Contract roles are temporary positions focused on specific projects, offering flexibility but less job security. Full-time Java Software Engineers work permanently within organizations, with benefits and career growth opportunities. Both roles require strong Java skills, but contracts may have less emphasis on certifications. Choose based on your career goals and desired work environment.

What are the most commonly searched types of Java Software Engineer jobs in Puerto Rico? The most popular types of Java Software Engineer jobs in Puerto Rico are:
What are popular job titles related to Java Software Engineer Contract jobs in Puerto Rico? For Java Software Engineer Contract jobs in Puerto Rico, the most frequently searched job titles are:
What job categories do people searching Java Software Engineer Contract jobs in Puerto Rico look for? The top searched job categories for Java Software Engineer Contract jobs in Puerto Rico are:
What cities in Puerto Rico are hiring for Java Software Engineer Contract jobs? Cities in Puerto Rico with the most Java Software Engineer Contract job openings:
Java Software Engineer Contract jobs near you
Infographic showing various Java Software Engineer Contract job openings in Puerto Rico as of May 2026, with employment types broken down into 4% As Needed, 40% Full Time, 52% Part Time, and 4% Contract. Highlights an 98% Physical, and 2% Remote job distribution.
Senior Software Engineer, DSO (Hybrid - Aguadilla, PR)

Senior Software Engineer, DSO (Hybrid - Aguadilla, PR)

Raytheon Technologies

Aguadilla, PR • On-site

$109.40K - $144.20K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 13 days ago

Job description

Date Posted:
2026-05-18
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 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 opportunity 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 looking to hire a Senior Software Engineer - Development & Security to support our Mission Systems Resilient Connectivity Products (RCP) organization. This role focuses on secure software development, automation, and continuous improvement in support of critical communication and cyber intelligence programs
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:
  • Secure Development: Design, implement, and maintain secure, scalable, high-performing software solutions.
  • Automation: Build and refine CI/CD pipelines to automate development, testing, deployment, and monitoring.
  • Integration & Testing: Integrate and validate software in an Agile development environment.
  • Collaboration: Partner with cross-functional teams to ensure security, quality, and operational practices are consistently applied.
  • Risk Management: Identify and mitigate risks throughout the software lifecycle.
  • Mentorship: Provide technical guidance to junior engineers, fostering a collaborative, high-performing environment.
  • Compliance & Standards: Ensure adherence to Collins Aerospace development processes, security requirements, and industry best practices.

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 minimum 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years of experience
  • 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.

Qualifications We Prefer:
  • Proficiency in software development with secure coding practices.
  • Experience with automation frameworks, CI/CD pipelines, and modern development environments.
  • Knowledge of software security principles, risk mitigation, and vulnerability management.
  • Experience with embedded software development in C++.
  • Proficiency in Linux, scripting (Python, Perl, Shell).
  • Familiarity with Docker, Kubernetes, and AWS Cloud.
  • Experience in cryptographic system design and implementation.
  • Exposure to system engineering principles and full software lifecycle execution.
  • Knowledge of hardware-software integration in real-time embedded systems.
  • Familiarity with Git, Jira, Bitbucket, Confluence, Coverity.

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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