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Welder Assistant Jobs in Puerto Rico (NOW HIRING)

Bowhead

Mechanic Assistant

San Juan, PR

$17.50 - $21.75/hr

Overview Mechanic Assistant (PRPD-2025-24268): Bowhead seeks a Mechanic Assistant to join our team ... Having the capability to conduct aluminum hull weld repairs in accordance with American National ...

Bowhead

PR · On-site

$17.50 - $21.75/hr

Overview Mechanic Assistant (PRPD-2025-24268): Bowhead seeks a Mechanic Assistant to join our team ... Having the capability to conduct aluminum hull weld repairs in accordance with American National ...

Avanti

Welding/Machinist Assistant

San Juan, PR

$18 - $20/hr

Nuestra empresa esta localizada en Clarksville, Tennessee, USA. No hay vacantes en Puerto Rico. Las vacantes estan ubicadas en Clarksville, TN, EE. UU. Se requiere reubicacion. Planta de Fabricacion ...

Avanti MFG

Welding/Machinist Assistant

San Juan, PR · On-site

$18 - $20/hr

Nuestra empresa está localizada en Clarksville, Tennessee, USA. No hay vacantes en Puerto Rico. Las vacantes están ubicadas en Clarksville, TN, EE. UU. Se requiere reubicación. Planta de ...

Avanti

Welding/Machinist Assistant

San Juan, PR · On-site

$18 - $20/hr

Nuestra empresa está localizada en Clarksville, Tennessee, USA. No hay vacantes en Puerto Rico. Las vacantes están ubicadas en Clarksville, TN, EE. UU. Se requiere reubicación. Planta de ...

Inteldot

Manufacturing Engineer

Dorado, PR · On-site

$64K - $82K/yr

... * Assist with manufacturing technologies including automation, tooling, fixtures, vision systems, laser welding, heat bonding, injection molding, equipment qualification, and test methods. * Support ...

Compass Group

MECHANIC I

Canovanas, PR · On-site

$18.35/hr

The advertised program is a conversational recruiting assistant that helps you apply to jobs with ... Sets up and operates mechanical equipment and small hand tools (e.g., drills, grinders welding ...

Compass Group

MECHANIC I (FULL TIME)

Canovanas, PR

$18.35/hr

The advertised program is a conversational recruiting assistant that helps you apply to jobs with ... Sets up and operates mechanical equipment and small hand tools (e.g., drills, grinders welding ...

Lufthansa Technik

PR · On-site

Provide clarification of aircraft (A/C) Equipment related Software requirements and assist Customer ... Acquire/Maintain knowledge of welding technologies. * Provide guidance to other departments with ...

Compass Group

MECHANIC I (FULL TIME)

Canovanas, PR

$18.35/hr

The advertised program is a conversational recruiting assistant that helps you apply to jobs with ... Sets up and operates mechanical equipment and small hand tools (e.g., drills, grinders welding ...

MiniMed

Engineering Technician I

Juncos, PR

... assist in making on-line adjustments to instruments, equipment, or products. * Analyzes and ... Knowledge in Plastics Ultrasonic Welding Physical Job Requirements The above statements are ...

MiniMed

Engineering Technician I

Juncos, PR · On-site

... assist in making on-line adjustments to instruments, equipment, or products. * Analyzes and ... Knowledge in Plastics Ultrasonic Welding Physical Job Requirements The above statements are ...

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Welder Assistant information

What is a welder assistant?

Welder Assistants are workers who support welders by preparing materials, setting up equipment, and maintaining a safe and organized workspace. They handle tasks such as cleaning and transporting metal parts, assembling components, and assisting with measurements and layout. Their role is crucial in ensuring welding projects are completed efficiently and safely. Welder Assistants often work in manufacturing, construction, and repair industries, gaining valuable experience that can lead to becoming a certified welder themselves.

What does a welder assistant do?

As a welder assistant, you support the fabrication of metal pipes and equipment by maintaining tools and ensuring a clean work environment. In this role, you may move and clamp workpieces, tidy up working areas, provide welders with tools as requested, and otherwise perform various tasks to help welders spend more time working and less time getting everything into position. Some welder assistants work in teams for larger products, though you are more likely to spend time working one-on-one with whichever welder needs your help. Welder assistants are also known as welder helpers, and companies may advertise this job under either title.

What are the key skills and qualifications needed to thrive as a welder assistant, and why are they important?

To thrive as a Welder Assistant, you need basic knowledge of welding techniques, safety protocols, and familiarity with hand and power tools, often supported by a high school diploma or vocational training. Proficiency in using tools like grinders, plasma cutters, and basic welding machines, as well as understanding blueprints, is typically required. Strong attention to detail, dependability, and the ability to work collaboratively help set candidates apart in this role. These skills and qualities are crucial for supporting welders efficiently, maintaining a safe work environment, and ensuring quality workmanship.

What are some common challenges faced by welder assistants, and how can they prepare for them?

Welder Assistants often encounter challenges such as working in physically demanding environments, handling heavy materials, and maintaining safety standards around high temperatures and equipment. Preparing for these challenges involves developing good physical stamina, familiarizing yourself with safety protocols, and learning how to efficiently organize tools and materials. Additionally, Welder Assistants must be adaptable, as they often assist welders on diverse projects and may need to quickly learn new techniques or follow specific instructions. Building strong communication skills and a willingness to take on varied tasks can help you thrive in this role.

What is the difference between Welder Assistant vs Welder?

AspectWelder AssistantWelder
Required CertificationsBasic OSHA safety training, possibly OSHA 10 or 30Certified welder certifications (e.g., AWS, state-specific)
Work EnvironmentAssist in welding shops, construction sites, industrial settingsPerform welding tasks in similar environments
Job ResponsibilitiesPrepare materials, set up equipment, support weldersPerform welding, inspect welds, ensure quality

In summary, Welder Assistants support welders by preparing materials and equipment, often requiring basic safety certifications. Welders perform the actual welding tasks, requiring specialized certifications and skills. Both roles work in similar environments, but the Welder Assistant focuses on support functions, while the Welder executes the welding process.

More about Welder Assistant jobs

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

The most popular types of Welder jobs in Puerto Rico are:

What are popular job titles related to Welder Assistant jobs in Puerto Rico?

For Welder Assistant jobs in Puerto Rico, the most frequently searched job titles are:

What job categories do people searching Welder Assistant jobs in Puerto Rico look for?

The top searched job categories for Welder Assistant jobs in Puerto Rico are:

What cities in Puerto Rico are hiring for Welder Assistant jobs?

Cities in Puerto Rico with the most Welder Assistant job openings:

Welder Assistant jobs near you
Infographic showing various Welder Assistant job openings in Puerto Rico as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 19% Part Time, 2% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution.

Mechanic Assistant

Bowhead

San Juan, PR

$17.50 - $21.75/hr

Full-time

Re-posted 20 days ago

Job description

Overview

Mechanic Assistant (PRPD-2025-24268):

Bowhead seeks a Mechanic Assistant to join our team in Puerto Rico for maintenance of vessels and general maritime support in Ponce and San Juan.

Responsibilities

Duties include but are limited to installing, rigging/de-rigging, diagnosing and conducting repairs on outboard engines, boats and trailers.

Qualifications
  • Knowledge of and experience with repairing, maintaining and conducting complete maintenance and overhauls of Boats.
  • Must have experience in installing or modifying Hull, Mechanical, and Electrical (HM&E) systems and other equipment installed on boats. Experience must include work completed on fiberglass and aluminum hull boats as well as outboard propulsion systems.
  • Experience conducting fiberglass and aluminum repairs is a plus. Having the capability to conduct aluminum hull weld repairs in accordance with American National Standards Institute/American Welding Society standard - ANSI/AWS D3.7. is desirable but not required.
  • Valid Driver's License is required and qualified candidates must be able to obtain a US Passport.
  • Able to lift 75lbs on occasion and work in tight and cramped spaces on small boats.
  • Intermediate to advanced level skills in Microsoft Office software suite - Word, Excel, Outlook, PowerPoint.
  • Ability to communicate effectively with all levels of employees and outside contacts, ability to work well with Customers.
  • Certifications from Mercury Marine is required.
  • Intermediate to advanced level skills in Microsoft Office software suite - Word, Excel, Outlook, PowerPoint
  • Ability to communicate effectively with all levels of employees and outside contacts.

CLEARANCE REQUIREMENTS: There are currently no Security Clearance requirements for this position; however, candidates must be able to successfully pass a background check.  Due to the location of this work, US Citizenship is required.  Bowhead reserves the right to change this requirement if necessitated by business needs or contractual obligations. 

Physical Demands:

  • Must be able to lift up to 75 pounds
  • Must be able to stand and walk for prolonged amounts of time
  • Must be able to twist, bend and squat periodically 
Employment Type: FULL_TIME

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