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Manufacturing Engineer Intern Jobs in Puerto Rico

PR · On-site

$85.40K - $109.10K/yr

... the ELSP Americas Hub, Arecibo's Manufacturing Site. You will be mainly accountable for ... Engineering or Electrical Engineering, in the United States. Intern must have reliable ...

2026 Fall Intership

Arecibo, PR · On-site

$85.40K - $109.10K/yr

... Manufacturing Site. You will be mainly accountable for: • Collaborating with various teams to ... Engineering or Electrical Engineering, in the United States. • Intern must have reliable ...

2026 Fall Intership

Arecibo, PR · On-site

$85.40K - $109.10K/yr

... Manufacturing Site. You will be mainly accountable for: • Collaborating with various teams to ... Engineering or Electrical Engineering, in the United States. • Intern must have reliable ...

Manufacturing Engineer Intern information

What are the key skills and qualifications needed to thrive as a Manufacturing Engineer Intern, and why are they important?

To thrive as a Manufacturing Engineer Intern, you need a strong understanding of engineering fundamentals, problem-solving abilities, and a background in mechanical, industrial, or manufacturing engineering coursework. Familiarity with CAD software, lean manufacturing principles, and basic data analysis tools is typically required. Strong communication, teamwork, and adaptability are valued soft skills that help interns effectively contribute to projects and collaborate with cross-functional teams. These skills and qualities are essential to improve manufacturing processes, ensure product quality, and support continuous improvement initiatives in a real-world production environment.

What types of projects and responsibilities can a Manufacturing Engineer Intern expect to work on during their internship?

As a Manufacturing Engineer Intern, you can expect to be involved in a range of hands-on projects, such as process optimization, workflow analysis, and supporting the implementation of lean manufacturing practices. Interns often assist with data collection on the production floor, collaborate with cross-functional teams like quality assurance and design engineering, and help troubleshoot equipment or process issues. This role offers opportunities to contribute to real improvements in efficiency and quality, while gaining exposure to the daily operations and challenges faced by manufacturing teams.

What does a Manufacturing Engineer Intern do?

A Manufacturing Engineer Intern assists experienced engineers in designing, optimizing, and improving manufacturing processes within a production environment. Their responsibilities often include analyzing workflow, helping to troubleshoot equipment or process issues, collecting data, and participating in projects aimed at increasing efficiency, quality, and safety. Interns may also work on documentation, process validation, and supporting the implementation of new technologies. This role provides hands-on experience in a real-world manufacturing setting and helps interns develop problem-solving and technical skills.

What is the difference between Manufacturing Engineer Intern vs Manufacturing Engineer?

AspectManufacturing Engineer InternManufacturing Engineer
Required CredentialsTypically pursuing a bachelor's degree in engineering or related fieldBachelor's degree in manufacturing, industrial, or mechanical engineering; often a master's for senior roles
Work EnvironmentInternship setting, often in manufacturing plants or corporate officesFull-time professional role in manufacturing facilities or engineering departments
Employer & Industry UsageInternship programs in manufacturing companies, industrial firms, or OEMsEstablished manufacturing companies across various industries

The main difference between a Manufacturing Engineer Intern and a Manufacturing Engineer is experience level and responsibility. Interns are typically students gaining practical exposure, while Manufacturing Engineers are full-time professionals responsible for designing, improving, and overseeing manufacturing processes.

What are the most commonly searched types of Manufacturing Engineer jobs in Puerto Rico? The most popular types of Manufacturing Engineer jobs in Puerto Rico are:
What are popular job titles related to Manufacturing Engineer Intern jobs in Puerto Rico? For Manufacturing Engineer Intern jobs in Puerto Rico, the most frequently searched job titles are:
Infographic showing various Manufacturing Engineer Intern job openings in Puerto Rico as of May 2026, with employment types broken down into 82% Full Time, 14% Part Time, and 4% Contract. Highlights an 87% Physical, 2% Hybrid, and 11% Remote job distribution.

$106.44K/yr

Other

Posted 10 days ago


Job description

The non-supervisory Resident Engineer (RE) is a member of the Department of Veterans Affairs, Office of Construction & Facilities Management (CFM) on-the-ground team for construction projects in multiple locations. CFM is always the owner of the construction project & serves as Construction Agent, however CFM does partner with various Non-Department Federal Entity (NDFE - e.g., GSA, USAGE, etc.) to serve as Construction Agent within both the Leasing & Major construction programs.Qualifications:To qualify for this position, applicants must meet all requirements by the closing date of this announcement, 06/19/2026.
You may qualify based on your experience and/or education as described below:
Individual Occupational Requirements:
All Professional Engineering Positions have Individual Occupational Requirements. Applicants must meet the basic requirements listed below.
  • Degree: Engineering. To be acceptable, the program must: (1) lead to a bachelor's degree in a school of engineering with at least one program accredited by ABET; or (2) include differential and integral calculus and courses (more advanced than first-year physics and chemistry) in five of the following seven areas of engineering science or physics: (a) statics, dynamics; (b) strength of materials (stress-strain relationships); (c) fluid mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and properties of materials (relating particle and aggregate structure to properties); and (g) any other comparable area of fundamental engineering science or physics, such as optics, heat transfer, soil mechanics, or electronics. OR
  • Combination of education and experience -- college-level education, training, and/or technical experience that furnished (1) a thorough knowledge of the physical and mathematical sciences underlying engineering, and (2) a good understanding, both theoretical and practical, of the engineering sciences and techniques and their applications to one of the branches of engineering. The adequacy of such background must be demonstrated by one of the following:
    • Professional registration or licensure -- Current registration as an Engineer Intern (EI), Engineer in Training (EIT), or licensure as a Professional Engineer (PE) by any State, the District of Columbia, Guam, or Puerto Rico. Absent other means of qualifying under this standard, those applicants who achieved such registration by means other than written test (e.g., State grandfather or eminence provisions) are eligible only for positions that are within or closely related to the specialty field of their registration. For example, an applicant who attains registration through a State Board's eminence provision as a manufacturing engineer typically would be rated eligible only for manufacturing engineering positions.
    • Written Test -- Evidence of having successfully passed the Fundamentals of Engineering (FE) examination or any other written test required for professional registration by an engineering licensure board in the various States, the District of Columbia, Guam, and Puerto Rico.
    • Specified academic courses -- Successful completion of at least 60 semester hours of courses in the physical, mathematical, and engineering sciences and that included the courses specified in the basic requirements under paragraph A. The courses must be fully acceptable toward meeting the requirements of an engineering program as described in paragraph A.
    • Related curriculum -- Successful completion of a curriculum leading to a bachelor's degree in an appropriate scientific field, e.g., engineering technology, physics, chemistry, architecture, computer science, mathematics, hydrology, or geology, may be accepted in lieu of a bachelor's degree in engineering, provided the applicant has had at least 1 year of professional engineering experience acquired under professional engineering supervision and guidance. Ordinarily there should be either an established plan of intensive training to develop professional engineering competence, or several years of prior professional engineering-type experience, e.g., in interdisciplinary positions. (The above examples of related curricula are not all inclusive.)
In addition to the Individual Occupational Requirements listed above, applicants must meet the specialized experience as described below:
  • Specialized Experience: You must have one year of specialized experience equivalent to at least the next lower grade (GS-12 level) in the normal line of progression for the occupation in the organization. Examples of specialized experience would typically include, but are not limited to: managing several engineering and contracts simultaneously; provide support on the full range of technical, financial and analytical aspects of projects; provide guidance, direction, and policy interpretation on sensitive and complex issues in support of the acquisition and administration of major construction projects; monitor project performance, client comments and concerns, operational considerations and outside influences including state and local governments, political interest groups and other known agencies having a potential impact on the project; develop written responses to congressional inquiries and coordinate resolution of problems that are politically sensitive; experience in applying fundamental and diversified professional engineering concepts, theories, and practices to achieve engineering objectives with versatility, judgment, and perception; adapt and apply methods and techniques of related scientific disciplines.
For more information on these qualification standards, please visit the United States Office of Personnel Management's website at https://www.opm.gov/policy-data-oversight/classification-qualifications/general-schedule-qualification-standards/.Education:There is no educational substitution for experience for the GS-13 levels. However, you must meet the Individual Occupational Requirements for the Engineering (800) series: (Transcripts Required)
Note: Only education or degrees recognized by the U.S. Department of Education from accredited colleges, universities, schools, or institutions may be used to qualify for Federal employment. You can verify your education here: http://ope.ed.gov/accreditation/.
If you are using foreign education to meet qualification requirements, you must send a Certificate of Foreign Equivalency with your transcript in order to receive credit for that education.Employment Type: OTHER