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Api Inspector Jobs in California (NOW HIRING)

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Api Inspector information

See California salary details

$24.2K

$54.2K

$97.7K

How much do api inspector jobs pay per year?

As of Sep 6, 2026, the average yearly pay for api inspector in California is $54,220.00, according to ZipRecruiter salary data. Most workers in this role earn between $38,000.00 and $62,700.00 per year, depending on experience, location, and employer.

What is an API inspector?

An API Inspector is responsible for inspecting and ensuring the safety and compliance of equipment, primarily in industries like oil, gas, and manufacturing. They follow standards set by the American Petroleum Institute (API) to evaluate pressure vessels, pipelines, and storage tanks for defects, corrosion, or other potential issues. Their duties often include performing non-destructive testing (NDT), reviewing documentation, and ensuring maintenance procedures meet regulatory requirements. API Inspectors help prevent failures, improve safety, and extend the lifespan of critical infrastructure.

What does an API inspector do?

API Inspectors are responsible for performing scheduled inspections on pressure vessels, piping systems, and storage tanks to ensure they meet industry standards and regulatory requirements. Their daily tasks often include reviewing maintenance records, conducting visual and nondestructive testing (NDT), documenting inspection findings, and generating detailed reports. Inspectors work closely with maintenance teams, engineers, and plant managers to coordinate repairs and follow-up inspections as needed. This role requires both fieldwork at industrial sites and administrative tasks in preparing and submitting inspection documentation.

What are the key skills and qualifications needed to thrive as an API inspector?

To excel as an API Inspector, you need a solid understanding of industry codes and standards (such as API 510, API 570, or API 653), knowledge of mechanical integrity, and experience with inspection techniques. Certification from the American Petroleum Institute (API) and familiarity with tools like ultrasonic thickness gauges and inspection reporting software are commonly required. Attention to detail, strong communication skills, and problem-solving abilities help inspectors effectively assess equipment and document findings. These competencies are critical to ensuring the safety and compliance of pressure vessels, pipelines, and storage tanks in industrial settings.

What are the most commonly searched types of Api Inspector jobs in California?

The most popular types of Api Inspector jobs in California are:

What job categories do people searching Api Inspector jobs in California look for?

The top searched job categories for Api Inspector jobs in California are:

What cities in California are hiring for Api Inspector jobs?

Cities in California with the most Api Inspector job openings:

Infographic showing various Api Inspector job openings in California as of August 2026, with employment types broken down into 82% Full Time, 13% Part Time, 4% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $54,220 per year, or $26.1 per hour.

NDT Level II / CWI / API - ATS San Diego, CA (57594)

Applied Technical Services

San Diego, CA • On-site

$25 - $45/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 10 days ago


Applied Technical Services rating

7.2

Company rating: 7.2 out of 10

Based on 14 frontline employees who took The Breakroom Quiz

340th of 453 rated engineering


Job description

Applied Technical Services, LLC ("ATS" or the "Company") is a leading provider of critical testing, inspection, certification, and compliance services. The Company serves clients across a diverse set of large and stable end markets including manufacturing, power generation, aerospace, medical, and defense. ATS was founded in 1967 and is headquartered in Marietta, GA. Today the Company employs nearly 2,100 team members in over 95 locations across the United States.
Our purpose is to create a safe and reliable world, and our mission is to deliver assurance through precise technical and professional services.
Summary: ATS is seeking NDT experienced NDT Level II (4 methods) and/or CWI and/or API Techs to support our San Diego, CA office. This position is open to experienced Level II NDT Techs, CWI and API Inspectors. Multiple/Additional certs preferred. Must be local to San Diego County, CA or willing to relocate. These are Part time call out and also Permanent positions with benefits for permanent hires and a pay range of $25 to $45+ per hour based on experience and certs held. Travel includes SoCal up to Oakland/SF area.
Gamma Radiography experience is required. At a minimum, candidates should also possess an IRRSP certification and/or a state radiographer card.
Minimum Requirements/Qualifications:
  • NDT Level II Tech/CWI/API will be responsible for supporting customers and projects in the field while conducting NDT and inspections in most methods.
  • All NDT Techs will collect, manage, and evaluate test data for accuracy and consistency.
  • Maintain and report test results.
  • Complete reports and documentation as required.
  • Must be able to read technical documents and engineering specifications.
  • Proven ability to follow precise directions and procedures.
  • Work safely; maintain a clean and safe work area in accordance with company policies and procedures.
  • Proven ability to adapt to an ever-changing schedule.
  • Ability to use computers for data entry.
  • MUST HAVE supporting certs and documentation for NDT/CWI/API qualifications including official formal training, OJT/Experience hours documentation as applicable.

All applicants require the following:
  • Ability to learn and comply with all company policies and procedures.
  • Excellent communication skills written and verbal.
  • Applicants must pass a drug screen and have a valid driver's license with a clean driving record.
  • "U.S. Persons" Only: A requirement of this position is access to information that is subject to U.S. export controls under the U.S. International Traffic in Arms Regulations ("ITAR"). Accordingly, the company will consider only "U.S. Persons" for this position. A "U.S. Person" includes (a) U.S. citizens or nationals; (b) U.S. lawful permanent residents (i.e., "green card" holders); (c) persons granted refugee status; or (d) persons granted asylum in the United States. This information is collected solely for purposes of complying with U.S. export control requirements and will not be used to unlawfully discriminate in the hiring process.

Work Conditions:
  • Must be able to wear safety equipment as required by the safety department for personal protection.
  • Work from heights on scaffolding, ladders, elevated platforms, man-baskets, etc.
  • Work in confined spaces which will require crawling, stooping, climbing, etc.
  • Work in around operating equipment and industrial environments.
  • Work with radiation and hazardous materials such as cleaners, penetrants, film developing chemicals, etc.
  • Work shifts up to 12 hours/day and 7 days/week and travel for extended periods of time
  • Ability to lift and carry 100 pounds.

Benefits: ATS offers excellent wages and advancement opportunities. ATS full-time employee benefits include: medical, dental, vision, 401k, vacation, personal time, and bonuses.
EOE/AA/M/F/Vet/Disabled
ATS is an Equal Opportunity and Affirmative Action Employer encouraging diversity in the workplace. All qualified applicants will receive consideration for employment without regard to their race, color, creed, religion, national origin, citizenship status, ancestry, sex, age, physical or mental disability unrelated to ability, marital status, family responsibilities, pregnancy, genetic information, sexual orientation, gender expression, gender identity, transgender, sex stereotyping, order of protection status, protected veteran or military status, or an unfavorable discharge from military service, and other categories protected by federal, state or local law.

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