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Engineering Intern Jobs in Humacao, PR (NOW HIRING)

Tainoapp

Software Developer - Intern

Caguas, PR · On-site

$18.75 - $24.50/hr

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 for {Java/Android, .Net} +1 for ...

Mentor Technical Group

Human Resources Intern

Caguas, PR · On-site

$14.75 - $19.50/hr

As a world leader in life science engineering and technical solutions, MTG has the knowledge and experience to ensure compliance with pharmaceutical, biotechnology, and medical device safety and ...

CYNET SYSTEMS

Quality Engineer

San Juan, PR · On-site

$25/hr

Implements changes through change management system and provides quality engineering impact assessment for changes implemented by other functional areas. * Write and approve protocols and reports ...

Medtronic

Quality Engineer I

Humacao, PR · On-site

$72K - $94K/yr

Collaborates with engineering and manufacturing functions to ensure quality standards are in place. * Devises and implements methods and procedures for inspecting, testing and evaluating the ...

Kelly Services

Staff Quality Engineer

Arroyo, PR

$69K - $89K/yr

Kelly ® Engineering is seeking Staff Quality Engineer for contract position at manufacturing client in Arroyo, Puerto Rico. If you're passionate about bringing the latest professional discoveries to ...

FITS LLC

Quality Engineer I

Humacao, PR · On-site

$72K - $93K/yr

For engineering services in the Manufacturing area. WHAT MAKES YOU A FIT: The Technical Part: * Bachelor's Degree in Mechanical, Biomedical, Industrial or Chemical Engineering, and three (3) years of ...

Weil Group, Inc.

Quality Engineer I

Humacao, PR · On-site

$72K - $94K/yr

Mechanical, Biomedical, Industrial or Chemical Engineering Years' Experience Required: 3 Responsibilities may include the following and other duties may be assigned. Develops, modifies, applies and ...

Weil Group, Inc

Quality Engineer I

Humacao, PR

$72K - $94K/yr

Mechanical, Biomedical, Industrial or Chemical Engineering Years' Experience Required: 3 Responsibilities may include the following and other duties may be assigned. Develops, modifies, applies and ...

Weil Group, Inc

Quality Engineer I

Humacao, PR

$72K - $94K/yr

Mechanical, Biomedical, Industrial or Chemical Engineering Years' Experience Required: 3 Responsibilities may include the following and other duties may be assigned. Develops, modifies, applies and ...

Stryker

Quality Engineer (15 months contract)

Arroyo, PR

$64K - $94K/yr

Bachelor's degree in Engineering or a related discipline * Up to 2 years of experience in Quality Assurance or a related functional area. * Basic knowledge of inspection methods applied in the design ...

Stryker

Quality Engineer (15 months contract)

Arroyo, PR · On-site

$64K - $94K/yr

Bachelor's degree in Engineering or a related discipline * Up to 2 years of experience in Quality Assurance or a related functional area. * Basic knowledge of inspection methods applied in the design ...

All JobsEngineering Intern JobsEngineering Intern Jobs in Humacao, PR

Engineering Intern information

See Humacao, PR salary details

$11

$19

$29

How much do engineering intern jobs pay per hour?

As of Jun 26, 2026, the average hourly pay for engineering intern in Humacao, PR is $19.56, according to ZipRecruiter salary data. Most workers in this role earn between $16.30 and $21.15 per hour, depending on experience, location, and employer.

What Does an Engineering Intern Do?

An engineering intern is a student or recent graduate of an engineering program who is gaining hands-on experience in their field through an internship program. Interns in most fields, including engineering, are paid very little and sometimes work only for academic credit. The value is in the experience gained working alongside experienced professionals. In engineering, interns will find that they have an opportunity begin to specialize their skills in an otherwise broad field. They will conduct basic engineering tasks, under supervision, as well as various administrative duties.

What does an engineering intern do?

An engineering intern assists engineers with tasks such as designing, testing, and analyzing engineering projects. They often perform research, create technical reports, and use tools like CAD software, gaining practical experience in their field during a temporary position. Internships typically require basic knowledge of engineering principles and may involve working under supervision in a team environment.

Is $20 an hour good for an intern?

For an engineering intern, $20 an hour is generally considered competitive, especially for internships that do not require advanced experience or certifications. Intern wages vary by industry, location, and company, but this rate often aligns with or exceeds the average for entry-level or internship positions in engineering fields. Factors such as the complexity of tasks, skills required, and work environment can influence whether this pay is appropriate.

What are Engineering Interns?

Engineering Interns are students or recent graduates who work temporarily at a company to gain practical experience in the engineering field. They assist with various engineering tasks, such as conducting research, drafting technical documents, supporting design and development projects, and collaborating with experienced engineers. These internships help students apply their classroom knowledge to real-world situations and prepare them for full-time engineering roles after graduation.

What is the difference between Engineering Intern vs Engineering Technician?

AspectEngineering InternEngineering Technician
Required CredentialsTypically pursuing or recently completed a bachelor's degree in engineeringAssociate degree or technical certification in engineering technology
Work EnvironmentPrimarily in office settings, labs, or on-site project locationsHands-on technical work in labs, manufacturing, or field sites
Employer & Industry UsageInternships offered by engineering firms, companies, and government agenciesFull-time roles in manufacturing, construction, and engineering services
Common Search & ComparisonOften compared for entry-level engineering experienceCompared for technical support roles in engineering projects

The main difference between an Engineering Intern and an Engineering Technician lies in their education, work focus, and employment status. Interns are usually students gaining initial experience, while Technicians are trained professionals performing technical tasks. Both roles support engineering projects but serve different stages of career development and technical responsibilities.

What are the key skills and qualifications needed to thrive as an Engineering Intern, and why are they important?

To thrive as an Engineering Intern, you typically need a background in engineering fundamentals, strong problem-solving abilities, and enrollment in or completion of an engineering degree program. Familiarity with technical tools such as CAD software, MATLAB, or project management systems is often required. Strong communication, willingness to learn, and teamwork skills help interns adapt quickly and contribute effectively. These skills ensure that interns can support engineering teams, learn from real-world projects, and build a solid foundation for future roles in the field.

Is 22 too old for an internship?

Engineering internships are typically open to students and early-career professionals of various ages, including those who are 22. Age is generally not a barrier, and employers often value skills, relevant coursework, and enthusiasm over age when considering candidates for internships.

How do Engineering Interns typically collaborate with full-time engineers during their internship?

Engineering Interns often work closely with full-time engineers by assisting on ongoing projects, attending team meetings, and participating in code reviews or design discussions. They may be paired with a mentor or supervisor who provides regular guidance and feedback. This collaborative environment helps interns develop technical skills, understand workplace expectations, and build professional relationships that can be valuable for future career growth.

What are the big 4 internships?

The Big 4 internships typically refer to summer internship programs at Deloitte, PricewaterhouseCoopers (PwC), Ernst & Young (EY), and KPMG. These internships are highly competitive and offer experience in auditing, consulting, tax, and advisory services, often serving as a pathway to full-time employment in the accounting and professional services industries.
More about Engineering Intern jobs
What are the most commonly searched types of Engineering jobs in Humacao, PR? The most popular types of Engineering jobs in Humacao, PR are:
What cities near Humacao, PR are hiring for Engineering Intern jobs? Cities near Humacao, PR with the most Engineering Intern job openings:
Engineering Intern jobs near you
Infographic showing various Engineering Intern job openings in Humacao, PR as of June 2026, with employment types broken down into 72% Full Time, 14% Temporary, and 14% Contract. Highlights an 100% In-person job distribution, with an average salary of $40,676 per year, or $19.6 per hour.

Software Developer - Intern

Tainoapp

Caguas, PR • On-site

$18.75 - $24.50/hr

Full-time, Internship

Posted 24 days ago

Job description

Overview
TainoApp is a small, fast-moving company working to enable brands to connect with their customers on across all mobile devices. We're an energetic, passionate, and technology-loving team of entrepreneurs looking for more like-minded people to join us. You have the opportunity to make a dramatic impact and shape the future of our company. We're also one of the few true tech companies in Puerto Rico where you'll get a chance to work on something awesome, not just another enterprise solution using old technology.
For the techies, here is a list of some of the cool technologies we use:
* A lot of JavaScript
* Nginx/Tornado/Python
* MongoDB
* More JavaScript
* iPhone/iPad Development (Objective-C)
* Webkit-facing HTML5/CSS/AJAX
* Amazon Web Services
* 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 for {Java/Android, .Net}
+1 for any of {Python, Ruby, Perl, PHP}
Infrastructure Musts:
+2 for any of Web Frameworks {Tornado, Django, Twisted, CherryPy, Rails, PHP, ...}
+1 for any of SQL: {MySQL, PostgreSQL, SQL Server, Oracle, ...}
Know This Other Stuff:
* Security
* Concurrency
* Optimization
* Memory Management
Work Style
* Startup Hours
* Startup Energy
* Scary Fast Learner
* Experience building a well-designed iPhone App on the AppStore
Responsibilities
* Be curious
* Love the startup environment
* Code elegantly
* Work well in a team environment
* Be capable of working independently on dev, but work together with rest of team on overall strategy and features
* Like french toast (we have brunch as a team on weekends)
* Ninja like ability to build and deploy scalable web apps
* Construct protocols to deliver a superb user experience
* Own your architecture, front-to-back
Compensation
Competitive Market Salary + Health Benefits + Stock Options

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