Senior QA/QC Inspector

Job Description

Job Description

Description

Sr QA/QC Inspector – Semiconductor Construction

Company: Exential

Location: San Jose, CA

Client: Lam Research

Employment Type: Contract-to-Hire

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About Exential

Exential specializes in delivering high-purity process systems and construction solutions within highly technical environments, including semiconductor manufacturing, cleanroom facilities, and advanced technology projects. The company is recognized for its expertise in ultra-high purity (UHP) process piping, welding, fabrication, and quality assurance programs that support some of the industry's most demanding clients.

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Position Overview

Exential is seeking a Sr QA/QC Inspector to support semiconductor construction and tool installation projects in San Jose. This individual will play a critical role in overseeing quality inspections, ensuring compliance with industry codes and client standards, and helping integrate newly acquired operations into Exential's corporate QA/QC procedures and quality management systems.

This is a hands-on role requiring extensive experience with pipe and tube inspection, weld quality verification, walk-downs, and field quality control within highly regulated environments. The ideal candidate will have a strong foundation in semiconductor, pharmaceutical, high-purity process systems, or similar technical industries.

As a Sr-level position, candidates must be capable of working independently with minimal supervision and possess a thorough understanding of quality programs, inspection procedures, and applicable industry codes.

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Key Responsibilities

Quality Assurance & Quality Control

•Perform inspections of piping, tubing, welding, fabrication, and installation activities.

•Verify compliance with project specifications, quality plans, client requirements, and applicable industry standards.

•Conduct detailed field inspections throughout construction and installation activities.

•Review and validate inspection documentation, quality records, and turnover packages.

•Ensure quality requirements are maintained throughout fabrication, installation, testing, and commissioning phases.

Weld & Piping Inspection

•Perform visual weld inspections and verify weld quality.

•Inspect UHP piping and tubing systems for compliance with project requirements.

•Evaluate fabrication and installation work against applicable codes and standards.

•Review weld procedures, welder qualifications, and inspection records.

•Coordinate corrective actions and rework activities when deficiencies are identified.

Walkdowns & Tool Installation Support

•Lead field walkdowns and punch-list activities.

•Support turnover and system acceptance processes.

•Verify proper installation of process piping, equipment, and associated systems.

•Coordinate with construction, engineering, and commissioning teams to resolve quality issues.

•Ensure all systems are installed in accordance with approved drawings and specifications.

Documentation & Compliance

•Maintain accurate inspection reports and quality records.

•Prepare non-conformance reports (NCRs) and corrective action documentation.

•Review quality plans, procedures, and inspection test plans (ITPs).

•Support audits and quality reviews.

•Assist with implementation and enforcement of corporate QA/QC procedures.

Stakeholder Collaboration

•Work closely with project managers, superintendents, engineers, craft professionals, and client representatives.

•Serve as a key quality resource for project teams.

•Communicate inspection findings and recommendations clearly and professionally.

•Support continuous improvement efforts and quality program development.

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Required Qualifications

•Minimum 5+ years of QA/QC inspection experience within construction, fabrication, piping, or process industries.

•Experience inspecting pipe and tube installations in semiconductor, pharmaceutical, cleanroom, or advanced manufacturing environments.

•Strong understanding of weld inspection processes and quality control requirements.

•Experience conducting field walkdowns and supporting tool installation activities.

•Ability to read and interpret drawings, specifications, P&IDs, isometrics, and quality documentation.

•Strong problem-solving, communication, and documentation skills.

•Ability to work independently in a fast-paced construction environment.

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Required Certifications

Candidates must possess one of the following:

•ASNT Level II Certification

•Certified Welding Inspector (CWI)

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Technical Knowledge

Strong working knowledge of the following codes and standards:

•ASME B31.3 Process Piping

•ASME B31.1 Power Piping

•ASME BPE

•ASME Boiler & Pressure Vessel Code Section IX

•API 1104

•Welding procedures, inspection methods, and quality documentation requirements

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Preferred Qualifications

•Semiconductor construction experience.

•Ultra-High Purity (UHP) process piping experience.

•Pharmaceutical or biotechnology facility experience.

•Experience supporting commissioning, turnover, and startup activities.

•Additional NDE certifications are a plus.

•Familiarity with corporate QA/QC systems and quality management procedures.

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Ideal Candidate Profile

The ideal candidate is a seasoned QA/QC professional who understands the quality demands of semiconductor manufacturing environments and can immediately contribute without extensive training.

Strong candidates may come from backgrounds such as:

•Semiconductor fabrication facilities

•Tool installation contractors

•UHP process piping contractors

•Pharmaceutical manufacturing facilities

•Advanced manufacturing environments

•High-purity welding and fabrication organizations

This individual should be comfortable serving as a key contributor in strengthening and standardizing quality processes while supporting Exential's continued growth and project delivery efforts.

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Why Join Exential?

•Opportunity to support high-profile semiconductor construction projects.

•Work directly with leading technology and manufacturing clients.

•Play a critical role in advancing and strengthening company-wide QA/QC programs.

•Join a growing organization with long-term career potential.

•Contract-to-hire opportunity with the potential for continued advancement and leadership responsibilities.

Skills

control system, HVAC installation, process piping, semiconductor, biopharmaceutical, Mep, Fire alarm, Construction inspection, Project management, Mep engineering, Inspection, Construction management

Top Skills Details

control system,HVAC installation,process piping,semiconductor,biopharmaceutical

Additional Skills & Qualifications

- Strong understanding of steel piping and steel ducts to support the movement of water, wastewater, and other chemicals

- Has been on projects previously where they've inspected or led the MEP efforts of projects, everything from mechanical, electrical, to plumbing, and control systems - *reference MEP projects and systems in job descriptions

- Experience working alongside inspection teams and coordinating with dynamic group, working with civil engineers, MEP superintendents, and contractors

- 10 years of working through MEP construction (can be flexible but dependent on their experience), doesn't have to be inspection specifically, can be coordinator or manager

- No technical degree required but must have strong working knowledge of MEP systems

Experience Level

Expert Level

This is a Contract to Hire position based out of San Jose, CA.

The pay range for this position is $60.00 - $75.00/hr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave)

This is a fully onsite position in San Jose,CA.

This position is anticipated to close on Sep 5, 2026.

About Actalent

Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service.

The company is an equal opportunity employer and will consider all applications withoutregard to race, sex, age, color, religion, national origin, veteran status, disability,sexual orientation, gender identity, genetic information or any characteristic protectedby law.

If you would like to request a reasonable accommodation, such as the modification oradjustment of the job application process or interviewing process due to a disability,please email View email address on ziprecruiter.com for other accommodation options.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in thecity and county of San Francisco, we will consider for employment qualified applicantswith arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as acondition of employment or continued employment. An employer who violates this lawshall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process,including sourcing, screening, and evaluating candidates. AI helps assess applicationsand qualifications, but final decisions are made by our hiring team. By applying, youacknowledge and agree that your application may be reviewed using AI tools.