Senior Metal Fabrication / Welder


Martinelli Environmental Graphics


$25 - $35/Hour

Job Description

About us

Founded in 1989, Martinelli Environmental Graphics leverages over 20 years of industry expertise to provide high-quality sign fabrication and services. Over the past 29 years, we’ve built a talented team and earned a strong reputation across Northern California and the United States.

Based in San Francisco, we fabricate and install high-quality signs and displays for architects, design firms, developers, museums, hospitals, start-ups, and more. Today, we are a licensed and bonded full-service architectural sign manufacturer and contractor.


The position

Are you a talented craftsperson who cares about quality and enjoys unique challenges? Do you have a positive attitude, creative ideas, and critical thinking? We are currently expanding our workforce and are seeking an Experienced Metal Fabricator/ Welder to contribute their input and ideas to create a more successful workflow, product, and process.

This is NOT an entry-level position. We are looking for a person to run our metal department who enjoys building unique projects in a fast-paced, flexible working environment. If you pride yourself on your craftsmanship, creative problem-solving, and ability to work independently, then this is the place for you.



  • Experience/proficiency MIG welding both aluminum and steel is required, TIG welding experience is a plus.
  • AWS D1.1 welding certification is a plus and will be required within 90 days from date of hire.
  • Must be proficient in using basic fabrication shop equipment such as drill, drill press, table saw, panel saw, band saw, chop saw, router, bender, roller and reading a tape measure.
  • Familiarity with hand operated Bridgeport mill is a plus.
  • Be able to read and follow written plans and instructions.
  • Precision and detail oriented.
  • Enjoy learning new skills and taking on new challenges.
  • Good verbal/written communication and trouble shooting skills.
  • Good organizational and time management skills.
  • Job requires frequent kneeling, stooping, crouching, standing for extended periods and lifting 40+ lbs.
  • Able to work effectively both individually and as part of a team
  • Willing to work in other areas of the shop if metal work is ever slow
  • Any experience with electrical wiring: both AC and DC, a plus but not required.
  • Must have clean DMV, reliable transportation to work and consistently show up on time.
  • We will help train the right candidate.


Compensation, location and schedule

  • Job Type: Full Time
  • Work Location: One location in San Francisco
  • Pay: $25.00-35.00 per hour (based on experience level)
  • Job Schedule: 8-hour shift from Monday to Friday
  • Benefits include Medical/Dental/Vision, 401k, Sick Pay, Vacation Pay, Paid Holidays, Life insurance, Flexible time schedule


Please send your resume and cover letter with a short introduction and your experience or interest in the sign industry.

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150 Hooper Street, Unit 200
San Francisco, CA 94107
P: 415 408 5605


150 Hooper Street, Unit 200
San Francisco, CA 94107 P: 415 408 5605

Manufacture : San Jose

1608 Las Plumas Avenue
San Jose, CA 95133
P: 408 326 0591