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Blockchain Software Jobs in Puerto Rico (NOW HIRING)

Blockchain Software information

What is a blockchain software developer?

Blockchain software developers are professionals who design, build, and maintain applications and systems based on blockchain technology. They create decentralized applications (dApps), smart contracts, and protocols to facilitate secure and transparent transactions. These developers often work with platforms like Ethereum, Bitcoin, or Hyperledger and utilize programming languages such as Solidity, Go, or Rust. Their work is essential in industries like finance, supply chain, and healthcare, where blockchain can improve security and efficiency.

What are some common challenges blockchain software developers face when working on decentralized applications (dApps)?

Blockchain software developers often encounter challenges such as ensuring security against vulnerabilities unique to smart contracts, managing scalability as user adoption grows, and integrating off-chain data reliably. Collaboration with product managers, security auditors, and other developers is crucial to address these issues effectively. Additionally, keeping up with rapidly evolving blockchain protocols and tools is essential, making continuous learning a key part of the role.

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

To thrive as a Blockchain Software Developer, you need strong programming skills (especially in languages like Solidity, Go, or Python), a solid understanding of cryptography, and experience with distributed ledger technology, often backed by a degree in computer science or related fields. Proficiency with blockchain platforms (such as Ethereum or Hyperledger), smart contract development tools, and familiarity with version control systems like Git are essential. Analytical thinking, problem-solving, and effective communication are crucial soft skills for collaborating in decentralized teams and handling complex technical challenges. These competencies are vital to building secure, scalable blockchain solutions and adapting to the rapidly evolving nature of blockchain technology.

What is the difference between Blockchain Software vs Blockchain Developer?

AspectBlockchain SoftwareBlockchain Developer
Required CredentialsKnowledge of blockchain platforms, programming skills, certifications in blockchain technologyProgramming skills, understanding of blockchain protocols, sometimes certifications
Work EnvironmentSoftware development teams, blockchain companies, tech firmsDevelopment teams, blockchain startups, tech companies
Industry UsageDeveloping blockchain applications, maintaining blockchain systemsDesigning, coding, and implementing blockchain solutions

Blockchain Software roles focus on developing and maintaining blockchain applications and systems, requiring technical skills and certifications. Blockchain Developers primarily design and code blockchain solutions, often possessing similar credentials. Both roles work closely within blockchain tech environments, but Blockchain Software roles tend to be broader in scope, including system maintenance and integration.

What are popular job titles related to Blockchain Software jobs in Puerto Rico?

For Blockchain Software jobs in Puerto Rico, the most frequently searched job titles are:

What job categories do people searching Blockchain Software jobs in Puerto Rico look for?

The top searched job categories for Blockchain Software jobs in Puerto Rico are:

What cities in Puerto Rico are hiring for Blockchain Software jobs?

Cities in Puerto Rico with the most Blockchain Software job openings:

Infographic showing various Blockchain Software job openings in Puerto Rico as of August 2026, with employment types broken down into 1% Internship, 84% Full Time, 9% Part Time, 2% Temporary, and 4% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution.

Software Developer - Enterprise Integrations (Puerto Rico)

Raytheon Technologies

Santa Isabel, PR • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 6 days ago


Job description

Date Posted:
2026-08-13
Country:
United States of America
Location:
US-PR-SANTA ISABEL-B1 ~ Felicia Industrial Park - St B1 ~ BLDG 1
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
Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense.
** This is a Hybrid position in Puerto Rico, candidate must reside in Puerto Rico**
What YOU will do:
  • Design, develop, test, deploy, and maintain software applications.
  • Develop new functionality and enhance existing enterprise applications.
  • Work with relational databases to support application development, data extraction, troubleshooting, and integration activities.
  • Develop and troubleshoot SQL queries and database-related application logic.
  • Develop and consume APIs and web services.
  • Build and support integrations between applications and enterprise systems.
  • Work with structured data formats such as JSON and XML.
  • Support data exchange, transformation, synchronization, and migration activities.
  • Troubleshoot application, database, and integration issues.
  • Collaborate with business and technical teams to translate requirements into technical solutions.
  • Support application modernization, upgrades, and migration initiatives.
  • Participate in code reviews, testing, deployment, production support, and technical documentation.
  • Follow secure software development, source-control, and CI/CD practices.

What You Will Learn:
  • How enterprise applications interact across different business and technical environments.
  • Enterprise integration patterns using APIs, web services, databases, messaging, and other technologies.
  • Application modernization and migration approaches.
  • Advanced database and data integration practices.
  • Enterprise development, deployment, and support processes.
  • Opportunities to work with engineering, manufacturing, ERP, MES, PLM, and other enterprise platforms.
  • DevSecOps, cloud, containerization, and automation practices.

Qualifications YOU Must Have:
  • Typically requires a University Degree and minimum of 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years of experience.
  • Must be a U.S Citizen.
  • Experience in software development or application support.
  • Experience with one or more programming languages such as C#, Python or similar languages.
  • Experience working with relational databases and SQL.
  • Understanding of database concepts such as tables, views, schemas, indexes, stored procedures, and data relationships.
  • Experience developing or consuming REST APIs and/or web services.
  • Understanding of software development lifecycle, testing, deployment, and production support.
  • Strong problem-solving and troubleshooting skills.
    Ability to learn new technologies and work across multiple applications and platforms.

Qualifications We Prefer:
  • Experience with Oracle, MYSQL, SQL Server, Snowflake, or similar database technologies.
  • Experience with PL/SQL, stored procedures, triggers, query optimization, or database troubleshooting.
  • Experience with REST APIs, SOAP services, JSON, XML, or structured data exchange.
  • Experience with data extraction, transformation, migration, or synchronization.
  • Experience with authentication, authorization, SSO, or enterprise security concepts.
  • Experience with Docker, containers, cloud platforms, CI/CD, or DevSecOps practices.
  • Experience working with enterprise business, engineering, manufacturing, ERP, MES, or PLM applications.

What We Offer:
  • Some of our competitive benefits packages include:
  • 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!
Do you want to be part of a new, exciting initiative to combine foundational IT with new digital technologies? Our Digital Technology team is driving business efficiencies and a better customer experience by connecting technologies, people, information and processes. From making aircraft more electric, intelligent and integrated to building new software platforms such as Internet of Things, big data, artificial intelligence, and blockchain, there's no better place to be right now than in digital. If you're an agile thinker who enjoys utilizing modern technology to make big improvements, then you're a perfect fit for this team. Join Collins Aerospace to help us revolutionize the aerospace industry today!
* Please consider the following role type definitions 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.
Regardless of your role type, collaboration and innovation are critical to our business and all employees will have access to digital tools so they can work with colleagues around the world - and access to Collins sites when their work requires in-person meetings.
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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