PR · On-site
Lead the development of key design, technology selections, engineering and commissioning ... Possess knowledge of regulatory requirements, mechanical specifications and industry best practices ...
Quick apply
PR · On-site
Lead the development of key design, technology selections, engineering and commissioning ... Possess knowledge of regulatory requirements, mechanical specifications and industry best practices ...
Quick apply
PR · On-site
Lead the development of key design, technology selections, engineering and commissioning ... Possess knowledge of regulatory requirements, mechanical specifications and industry best practices ...
Lead the development of key design, technology selections, engineering and commissioning ... Possess knowledge of regulatory requirements, mechanical specifications and industry best practices ...
Lead the development of key design, technology selections, engineering and commissioning ... Possess knowledge of regulatory requirements, mechanical specifications and industry best practices ...
Lead engineering design activities for capital projects from conceptual design through verification ... Bachelor's degree in Chemical Engineering, Mechanical Engineering, Architecture, or a related ...
Lead engineering design activities for capital projects from conceptual design through verification ... Bachelor's degree in Chemical Engineering, Mechanical Engineering, Architecture, or a related ...
Pratt & Whitney is a world leader in the design, manufacture and service of aircraft engines and ... Bachelor's degree in Mechanical Engineering or Aerospace Engineering * GPA of 3.0 or higher
Pratt & Whitney is a world leader in the design, manufacture and service of aircraft engines and ... Bachelor's degree in Mechanical Engineering or Aerospace Engineering * GPA of 3.0 or higher
Pratt & Whitney is a world leader in the design, manufacture and service of aircraft engines and ... Bachelor's degree in Mechanical Engineering or Aerospace Engineering * GPA of 3.0 or higher
Pratt & Whitney is a world leader in the design, manufacture and service of aircraft engines and ... Bachelor's degree in Mechanical Engineering or Aerospace Engineering * GPA of 3.0 or higher
Pratt & Whitney is a world leader in the design, manufacture and service of aircraft engines and ... Bachelor's degree in Mechanical Engineering or Aerospace Engineering * GPA of 3.0 or higher
New
Pratt & Whitney is a world leader in the design, manufacture and service of aircraft engines and ... Bachelor's degree in Mechanical Engineering or Aerospace Engineering * GPA of 3.0 or higher
New
Pratt & Whitney is a world leader in the design, manufacture and service of aircraft engines and ... Bachelor's degree in Mechanical Engineering or Aerospace Engineering * GPA of 3.0 or higher
New
Pratt & Whitney is a world leader in the design, manufacture and service of aircraft engines and ... Bachelor's degree in Mechanical Engineering or Aerospace Engineering * GPA of 3.0 or higher
New
San Juan, PR · On-site
$140 - $180/hr
Bachelor's degree in Architecture, Engineering (Mechanical, Civil, Chemical, Process), Construction Management, or a related field. * 12+ years of experience supporting pharmaceutical, biotechnology ...
San Juan, PR · On-site
$140 - $180/hr
Bachelor's degree in Architecture, Engineering (Mechanical, Civil, Chemical, Process), Construction Management, or a related field. * 12+ years of experience supporting pharmaceutical, biotechnology ...
San Juan, PR · On-site
Bachelor's degree in Architecture, Engineering (Mechanical, Civil, Chemical, Process), Construction Management, or a related field. * 12+ years of experience supporting pharmaceutical, biotechnology ...
San Juan, PR · On-site
Bachelor's degree in Architecture, Engineering (Mechanical, Civil, Chemical, Process), Construction Management, or a related field. * 12+ years of experience supporting pharmaceutical, biotechnology ...
Humacao, PR · On-site
Mechanical or Electrical Engineering Work location: onsite/ full time Responsibilities may include the following and other duties may be assigned. Develops and applies computer aided design (CAD) ...
Humacao, PR · On-site
Mechanical or Electrical Engineering Work location: onsite/ full time Responsibilities may include the following and other duties may be assigned. Develops and applies computer aided design (CAD) ...
PR · On-site
$13 - $17.25/hr
... Engineering, Mechanical Engineering or Electrical Engineering, in the United States. Intern must ... have reliable transportation to and from the worksite. Must be legally authorized to work in the ...
At Fluor, we are proud to design and build projects and careers. We are committed to fostering a ... as civil, mechanical, piping, electrical, and/or instrumentation work Oral and written ...
New
At Fluor, we are proud to design and build projects and careers. We are committed to fostering a ... as civil, mechanical, piping, electrical, and/or instrumentation work Oral and written ...
New
San Juan, PR · On-site
At Fluor, we are proud to design and build projects and careers. We are committed to fostering a ... civil, mechanical, piping, electrical, and/or instrumentation work • Oral and written ...
New
San Juan, PR · On-site
At Fluor, we are proud to design and build projects and careers. We are committed to fostering a ... civil, mechanical, piping, electrical, and/or instrumentation work • Oral and written ...
New
Humacao, PR · On-site
$65 - $95/hr
Support the design, development, and implementation of small-scale automated equipment and systems ... Bachelor Degree in Engineering (Mechanical or Electrical preferred) * 2+ years of direct ...
Humacao, PR · On-site
$65 - $95/hr
Support the design, development, and implementation of small-scale automated equipment and systems ... Bachelor Degree in Engineering (Mechanical or Electrical preferred) * 2+ years of direct ...
Juncos, PR · On-site
$70 - $95/hr
Applies basic engineering principles to the design and implementation of system modifications ... Educational background in Mechanical, Electrical and/or Chemical Engineering. * Experience with ...
New
Juncos, PR · On-site
$70 - $95/hr
Applies basic engineering principles to the design and implementation of system modifications ... Educational background in Mechanical, Electrical and/or Chemical Engineering. * Experience with ...
New
Juncos, PR · On-site
$75 - $95/hr
Applies basic engineering principles to the design and implementation of system modifications ... Educational background in Mechanical, Electrical and/or Chemical Engineering. * Experience with ...
New
Juncos, PR · On-site
$75 - $95/hr
Applies basic engineering principles to the design and implementation of system modifications ... Educational background in Mechanical, Electrical and/or Chemical Engineering. * Experience with ...
New
Juncos, PR · On-site
Work under the supervision of project managers to complete design, engineering, and construction ... Educational background in Mechanical, Electrical, Chemical, or related Engineering fields.
Quick apply
Juncos, PR · On-site
Work under the supervision of project managers to complete design, engineering, and construction ... Educational background in Mechanical, Electrical, Chemical, or related Engineering fields.
Overall design delivery for capital project(s) for a multi-node program or network, and manage a ... Basic Qualifications: * BS in Engineering (Chemical or Mechanical strongly preferred) * Minimum of ...
Overall design delivery for capital project(s) for a multi-node program or network, and manage a ... Basic Qualifications: * BS in Engineering (Chemical or Mechanical strongly preferred) * Minimum of ...
$45/hr
Bachelor degree in Engineering and 4 years of Engineering experience. (preferred Mechanical ... Design and implement system modifications, experiments, and projects. Analyze and present technical ...
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$45/hr
Bachelor degree in Engineering and 4 years of Engineering experience. (preferred Mechanical ... Design and implement system modifications, experiments, and projects. Analyze and present technical ...
Aguadilla, PR · On-site
$55 - $75/hr
... design drawings and documentation. * Assist engineering in determining and employing proper ... other mechanical components, etc. during the design process. * Apply Company, Industry, and ...
New
Aguadilla, PR · On-site
$55 - $75/hr
... design drawings and documentation. * Assist engineering in determining and employing proper ... other mechanical components, etc. during the design process. * Apply Company, Industry, and ...
New
A Mechanical Design Engineer Intern assists in designing, analyzing, and testing mechanical components and systems. They work with computer-aided design (CAD) software to create models and technical drawings, collaborate with engineering teams, and support prototyping and manufacturing processes. Interns may also conduct research, review specifications, and refine designs to improve efficiency and performance. This role provides hands-on experience in product development and engineering principles.
As a Mechanical Design Engineer Intern, you will likely assist in creating and modifying CAD models, preparing technical drawings, and supporting prototype development. You may also conduct design analyses, participate in product testing, and collaborate with engineers to troubleshoot and improve existing designs. Interns often interact with cross-functional teams, including manufacturing and quality assurance, to help ensure design feasibility and performance. This hands-on experience provides valuable exposure to real-world engineering problems and builds the foundational skills needed for a full-time career in mechanical design.
A Mechanical Design Engineer Intern should possess a solid grasp of engineering principles, computer-aided design (CAD) skills, and progress toward a degree in mechanical engineering or a related field. Familiarity with 3D modeling software like SolidWorks or AutoCAD, and understanding of rapid prototyping and simulation tools, are often required. Strong problem-solving abilities, teamwork, attention to detail, and effective communication skills help interns succeed in dynamic project environments. These competencies enable interns to contribute meaningfully to design projects, communicate ideas clearly, and support efficient product development.
The most popular types of Mechanical Design Engineer jobs in Puerto Rico are:
For Mechanical Design Engineer Intern jobs in Puerto Rico, the most frequently searched job titles are:
The top searched job categories for Mechanical Design Engineer Intern jobs in Puerto Rico are:

Previous Pharmaceutical/Biotech experience is mandatory for this role.
MMR Consulting is an engineering and consulting firm specializing in the pharmaceutical /biotechnology and highly regulated industries. Its services include Engineering, Project Management, and Validation.
MMR Consulting has offices across North America and Asia.
This is an outstanding opportunity to join our growing team, where the successful candidate will work with a group of engineers involved in the design, commissioning & qualification, start-up and project management of various processes, systems and facilities. The work may require working out of client’s facilities, in Raleigh North Carolina.
Responsibilities
Qualifications
Equal Employment Opportunity and Reasonable Accommodations
MMR Consulting is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. Our hiring decisions are based on merit, qualifications, and business needs. We are committed to working with and providing reasonable accommodations to individuals with disabilities globally. If, because of a medical condition or disability, you need a reasonable accommodation for any part of the application or interview process, please let us know the nature of your request.
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51 - 200 Employees
Orland Park, IL, US
2017