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Computer Science Internship Jobs in Puerto Rico (NOW HIRING)

FITS LLC

Process Automation Specialist

Manati, PR · On-site

The Technical Part: * BS in Engineering, Electronics, or Computer Science and 3+ years of combined industrial experience - co-op and internship time counts. * Strong knowledge of cGMP, FDA/EMA ...

Sargent & Lundy

PR · On-site

$16.25 - $21.25/hr

Working under the direction of senior engineers, this internship will offer you the opportunity to ... in Computer Science, Artificial Intelligence, Software Engineering, or related fields that helps ...

Sargent & Lundy

PR · On-site

Related engineering, internship or co-op work experience. * Proficiency with PLS-CADD and PLS-POLE ... in Computer Science, Artificial Intelligence, Software Engineering, or related fields that helps ...

On Point Strategy LLC

Analytics Engineering Intern

Caguas, PR · On-site

$16.25 - $21.25/hr

Currently pursuing a Bachelor's degree in Statistics, Engineering, Economics, Business Administration, Data Science, Computer Science, or related fields. * Interest in data analysis, business ...

Veg Group

Jr. Validation Specialist

Carolina, PR · On-site

$60 - $75/hr

Laboratory, Compliance, Computer, Engineering, Project Management, Validation, and other services ... Bachelor's degree in Engineering, Life Sciences, or related field. * 1-3 years of experience in ...

Microsoft

Software Engineering IC3

Guaynabo, PR · On-site

... in Computer Science or related technical degree * OR equivalent experience * 3+ years of Software Service development experience * Experience in C#, Python, C/C++, Java, or other high-level ...

Popular

Software Engineer

San Juan, PR · On-site

$75 - $110/hr

Bachelor's degree in computer science, Information Technology, Software Engineering, or a related field with proven coding skills. * Relevant certifications such as Salesforce Administrator (ADM201 ...

Marriott

University Intern - CALA

Dorado, PR · On-site

$12.50 - $16.75/hr

Our Hotel Internship Program allows you to truly experience the industry from the ground up, where our founders and many of our leaders began. You will get immersed in Marriott's culture and business ...

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Computer Science Internship information

What are internship opportunities in computer science?

An internship in computer science provides on-the-job training for students who study computer science. Your duties in this program depend on the focus on the internship. Some interns get experiencing coding and developing software, applications, or website user interfaces. As an intern, you work under the direction of programming and development professionals. Your responsibilities include writing lines of code, testing and debugging software, learning computer languages in a realistic setting, and functioning as part of a team. Other computer science internships focus on providing technical support, cybersecurity services, or administration services as part of an IT team.

What is a computer science internship?

A computer science internship is a temporary position that allows students or recent graduates to gain practical experience in the field of computer science. Interns typically work on real-world projects, assisting with programming, software development, data analysis, or IT support under the supervision of experienced professionals. These internships provide valuable hands-on skills, networking opportunities, and insight into potential career paths within technology industries.

What types of projects does a computer science intern typically work on, and how much autonomy can I expect?

Computer Science interns often contribute to real-world projects such as developing new software features, debugging code, automating processes, or supporting infrastructure. While the level of autonomy varies by company, interns are generally given meaningful tasks and encouraged to collaborate with senior engineers and cross-functional teams. You'll likely participate in code reviews, agile sprints, and team meetings, gaining hands-on experience and feedback. Many organizations assign mentors to guide interns, helping them balance independence with structured learning and support.

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

To thrive as a Computer Science Intern, you generally need foundational knowledge in programming, algorithms, and data structures, often supported by progress toward a computer science degree. Familiarity with coding languages such as Python, Java, or C++, as well as experience using version control systems like Git, is typically expected. Strong problem-solving abilities, eagerness to learn, and effective communication skills help interns stand out in collaborative environments. These skills and qualities are essential because they enable interns to contribute meaningfully to projects, adapt to new technologies, and work efficiently within a development team.

What is the difference between Computer Science Internship vs Software Developer Intern?

AspectComputer Science InternshipSoftware Developer Intern
Required CredentialsTypically pursuing or recent graduate in CS or related fieldSame as CS internship, often students or recent grads
Work EnvironmentVaries across tech companies, research labs, startupsPrimarily software development teams in tech firms
Employer & Industry UsageUsed across academia, industry, research projectsPrimarily in software development companies and tech industry
Common Search & Comparison IntentUnderstanding internship opportunities in CSComparing software development internship roles

Both Computer Science Internships and Software Developer Internships target students or recent graduates interested in tech. While CS internships may include research, data analysis, or broader technical roles, Software Developer Internships focus specifically on coding and software creation. The choice depends on your career goals and the specific skills you want to develop.

What do you do as a computer science intern?

A computer science intern typically assists with software development, coding, testing, and debugging projects. They may work with programming languages like Python, Java, or C++, and often collaborate with teams to gain practical experience in software engineering and problem-solving. Internships usually involve learning industry tools and following project deadlines under supervision.

What internships should I apply for in computer science?

Computer science internships are available in tech companies, startups, and research labs, often focusing on software development, data analysis, or cybersecurity. Applicants should have programming skills in languages like Python, Java, or C++, and may need to demonstrate problem-solving abilities or relevant coursework. Internships can be paid or unpaid and typically require a resume and sometimes a cover letter or technical assessment.
More about Computer Science Internship jobs

What are the most commonly searched types of Computer Science jobs in Puerto Rico?

The most popular types of Computer Science jobs in Puerto Rico are:

What are popular job titles related to Computer Science Internship jobs in Puerto Rico?

For Computer Science Internship jobs in Puerto Rico, the most frequently searched job titles are:

What job categories do people searching Computer Science Internship jobs in Puerto Rico look for?

The top searched job categories for Computer Science Internship jobs in Puerto Rico are:

What cities in Puerto Rico are hiring for Computer Science Internship jobs?

Cities in Puerto Rico with the most Computer Science Internship job openings:

Computer Science Internship jobs near you
Infographic showing various Computer Science Internship job openings in Puerto Rico as of August 2026, with employment types broken down into 57% Internship, 29% Full Time, and 14% Part Time. Highlights an 100% In-person job distribution.

Process Automation Specialist

FITS LLC

Manati, PR • On-site

Contractor

Posted 28 days ago

Job description

For Automation services in the IT area.
WHAT MAKES YOU A FIT:
The Technical Part:
  • BS in Engineering, Electronics, or Computer Science and 3+ years of combined industrial experience - co-op and internship time counts.
  • Strong knowledge of cGMP, FDA/EMA regulations, and 21 CFR Part 1
  • Bilingual: Spanish and English (verbal/ written)
  • Shift: 12-hour and according to business needs.
    • 5:00 AM - 5:30 PM
  • Experience in:
    • Allen-Bradley / Rockwell Automation platforms
    • Familiarity with DeltaV, FactoryTalk, SCADA/DCS/BAS systems
    • Basic networking or database exposure
    • CMMS experience (e.g., Maximo)

The Personality Part:
  • Our Next Piece is someone who treats everyone they meet like family, especially our resources, clients, and team members. In other words, being a customer service pro is one of your (many) talents. Being the Piece means you're full of bright ideas and eager to innovate, always bringing top-quality results to the table. Are you ready to take on this new challenge?

AS A PIECE OF FITS, YOU WILL: (The day-to-day on the job)
  • Provide technical support to Manufacturing, Packaging, Facilities, and Utilities teams - troubleshooting automated, electronic, and computerized systems and PLC-controlled equipment.
  • Perform preventive and corrective maintenance on automated systems: PLCs, ladder logic, drives, motion systems, and smart electronic devices.
  • Support installation, configuration, troubleshooting, and upgrades of computerized systems (PLCs, HMI, SCADA, DCS/BAS, communication interfaces, and related platforms - training provided on systems you haven't used before).
  • Help maintain automated systems' software and documentation, and contribute to the CMMS spare parts/maintenance planning process.
  • Write and review SOPs and work instructions for automated equipment.
  • Participate as a team member on automation and process improvement projects.
  • Work directly with hardware/software vendors to troubleshoot and resolve issues.
  • Comply with all cGMP, EHS, and site security requirements.

WHO WE ARE:
We are a Service Provider company, different from the rest. We pride ourselves on how we treat the most important piece of our company's puzzle: you! We integrate Engineering, Construction, Maintenance, Utilities, and Specialized Technical services across the Island (and in the US as well!). Our company is flexible, family-oriented, and focused on our resources' well-being, while providing our Pharmaceutical, Medical Device, and Manufacturing industry clients with top-notch quality talent. We're FITS!
Are you the Next Piece?

Apply