$65/hr
Bachelor's degree in Engineering ( Packaging Engineering, Mechanical Engineer, Industrial Engineer ... Kelly offers eligible employees voluntary benefit plans including medical, dental, vision ...
Quick apply
$65/hr
Bachelor's degree in Engineering ( Packaging Engineering, Mechanical Engineer, Industrial Engineer ... Kelly offers eligible employees voluntary benefit plans including medical, dental, vision ...
Quick apply
$65/hr
Bachelor's degree in Engineering ( Packaging Engineering, Mechanical Engineer, Industrial Engineer ... Kelly offers eligible employees voluntary benefit plans including medical, dental, vision ...
Provide construction engineering and technical support for a specific discipline on large stand ... voluntary benefit plans, 401(k) with a company match, paid time off (personal, bereavement, sick ...
Provide construction engineering and technical support for a specific discipline on large stand ... voluntary benefit plans, 401(k) with a company match, paid time off (personal, bereavement, sick ...
San Juan, PR · On-site
$120 - $185/hr
Provide construction engineering and technical support for a specific discipline on large stand ... voluntary benefit plans, 401(k) with a company match, paid time off (personal, bereavement, sick ...
San Juan, PR · On-site
$120 - $185/hr
Provide construction engineering and technical support for a specific discipline on large stand ... voluntary benefit plans, 401(k) with a company match, paid time off (personal, bereavement, sick ...
Provide construction engineering and technical support for a specific discipline on large stand ... voluntary benefit plans, 401(k) with a company match, paid time off (personal, bereavement, sick ...
Provide construction engineering and technical support for a specific discipline on large stand ... voluntary benefit plans, 401(k) with a company match, paid time off (personal, bereavement, sick ...
$92K - $118K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
$92K - $118K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
San Juan, PR · On-site
$92K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
San Juan, PR · On-site
$92K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
$106K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
$106K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
San Juan, PR · On-site
$106K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
San Juan, PR · On-site
$106K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
San Juan, PR · On-site
$92K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
San Juan, PR · On-site
$92K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
San Juan, PR · On-site
$92K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
San Juan, PR · On-site
$92K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
San Juan, PR · On-site
$106K/yr
Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
San Juan, PR · On-site
$106K/yr
Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
$106K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
$106K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
San Juan, PR · On-site
$125K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
San Juan, PR · On-site
$125K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
San Juan, PR · On-site
$125K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
San Juan, PR · On-site
$125K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
San Juan, PR · On-site
$125K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
San Juan, PR · On-site
$125K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
San Juan, PR · On-site
$125K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
San Juan, PR · On-site
$125K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
San Juan, PR · On-site
$106K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
San Juan, PR · On-site
$106K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
$106K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
$106K/yr
Experience refers to paid and unpaid experience, including volunteer work done through National ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
Experience may have been gained in the public sector, private sector or through Volunteer Service ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
New
Experience may have been gained in the public sector, private sector or through Volunteer Service ... mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and ...
New
A Volunteer Mechanical Engineer assists organizations or communities by providing mechanical engineering expertise without compensation. Responsibilities may include designing, analyzing, or maintaining mechanical systems, supporting engineering projects, or offering technical advice. Volunteers often work with non-profits, educational institutions, or humanitarian initiatives to improve infrastructure, sustainability, or community development. This role provides valuable hands-on experience while contributing to meaningful causes.
Volunteer Mechanical Engineers often participate in projects such as designing affordable equipment, improving infrastructure, or supporting sustainability initiatives, depending on the organization's focus. Their work may involve collaborating with multidisciplinary teams to assess needs, brainstorm solutions, and assist in prototyping or implementing designs. Volunteers might also train community members or other team members on project maintenance and operation. By donating their expertise, Volunteer Mechanical Engineers help organizations achieve technical goals while making a positive impact on the communities they serve.
To thrive as a Volunteer Mechanical Engineer, a solid grasp of engineering principles, CAD software proficiency, and a relevant engineering degree or coursework are typically required. Familiarity with technical tools such as SolidWorks, AutoCAD, and project management platforms is often expected. Excellent teamwork, communication, and problem-solving skills help volunteers coordinate effectively and adapt to diverse project needs. These abilities are crucial for delivering impactful engineering solutions in resource-limited, collaborative environments.
The most popular types of Mechanical Engineer jobs in Puerto Rico are:
For Volunteer Mechanical Engineer jobs in Puerto Rico, the most frequently searched job titles are:
Cities in Puerto Rico with the most Volunteer Mechanical Engineer job openings:

$65/hr
Full-time
Medical, Dental, Vision, Life, Retirement
Posted 10 days ago
We get it: job searching takes time and attention. At Kelly® Engineering, we’re here to make it a whole lot easier for you. We’re seeking a Sr Packaging Engineer to work at a leading biotech organization in Gurabo, PR. This opportunity could be the one you’ve been looking for.
Compensation: $65.00/hr W2 | Plus fringe benefits
Shift: 8hrs shift | Administrative - with work schedule flexibility as required to support 24/7 operations, requiring occasional after-hours engineering coverage.
Why Kelly® Engineering/Technology - Project Services?
Looking to work with leading project management organizations at top companies around the world? That’s where we come in. At Kelly Engineering and Kelly Technology, our Project Services Teams create expert talent solutions to solve the world’s most critical challenges. We connect you with opportunities to work on intriguing, innovative, and high-visibility projects-all with a schedule that works for you. Do you prefer the variety and flexibility of short-term projects? Or are looking for a long-term opportunity? Either way, our connections and expertise will help you take your career exactly where you want to go. That’s just good planning.About Kelly
Work changes everything. And at Kelly, we’re obsessed with where it can take you. To us, it’s about more than simply accepting your next job opportunity. It’s the fuel that powers every next step of your life. It’s the ripple effect that changes and improves everything for your family, your community, and the world. Which is why, here at Kelly, we are dedicated to providing you with limitless opportunities to enrich your life-just ask the 300,000 people we employ each year.