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Validation Engineer Jobs in California (NOW HIRING)

JSat Automation

Validation Engineer

Glendale, CA · On-site

The Validation Engineer will be responsible for the following. * Develop, approve, and execute process validation studies and protocols for cell and gene therapy manufacturing. * Design and develop ...

TEKsystems

Validation Engineer

Roseville, CA

$65 - $100/hr

A validation engineer is responsible for designing and building infrastructure that is required to integrate and validate the SoC for its intended use models. This involves building the entire ...

TEKsystems

Validation Engineer

Roseville, CA

$65 - $100/hr

A validation engineer is responsible for designing and building infrastructure that is required to integrate and validate the SoC for its intended use models. This involves building the entire ...

BioPhase Solutions

Validation Engineer

Los Angeles, CA · On-site

$115K/yr

We are currently looking for a Validation Engineer to work for a leading Greater Los Angeles area contract development and manufacturing organization. Salary: $100-115k+/year depending on experience ...

Alphatec Spine

Validation Engineer II

Carlsbad, CA

The Validation Engineer II is a mid-level role responsible for creating, planning, and executing software verification activities, and contributing to continuous improvement and validation processes.

Bachem

Validation Engineer

Vista, CA

$103K - $142K/yr

A brief overview The Quality Engineer (QE) / Validation fulfills a critical role in GMP operations, supporting cleaning validation activities for API and PMO manufacturing, and the qualification of ...

Fladger Associates

Validation Engineer

Fremont, CA · On-site

Excellent employment opportunity for a Validation Engineer in the Fremont, CA area. * Manage and participate actively in all phases of qualification/validation for QC systems such as QC analytical ...

Bachem

Validation Engineer

Vista, CA · On-site

$103K - $142K/yr

A brief overview The Quality Engineer (QE) / Validation fulfills a critical role in GMP operations, supporting cleaning validation activities for API and PMO manufacturing, and the qualification of ...

Alphatec Spine

Validation Engineer II

Carlsbad, CA · On-site

The Validation Engineer II is a mid-level role responsible for creating, planning, and executing software verification activities, and contributing to continuous improvement and validation processes.

Alphatec Spine

Validation Engineer II

Carlsbad, CA · On-site

The Validation Engineer II is a mid-level role responsible for creating, planning, and executing software verification activities, and contributing to continuous improvement and validation processes.

Alphatec Spine

Validation Engineer II

Carlsbad, CA

The Validation Engineer II is a mid-level role responsible for creating, planning, and executing software verification activities, and contributing to continuous improvement and validation processes.

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Validation Engineer information

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How much do validation engineer jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for validation engineer in California is $51.32, according to ZipRecruiter salary data. Most workers in this role earn between $38.89 and $62.40 per hour, depending on experience, location, and employer.

Is validation engineer a good job?

Validation engineers are responsible for ensuring that products and processes meet quality standards through testing and documentation, often working in industries like pharmaceuticals, biotech, or manufacturing. The role typically requires knowledge of regulatory requirements, validation protocols, and tools like GxP or SOPs, and can offer stable employment with opportunities for advancement. Job satisfaction depends on individual interests in quality assurance, technical skills, and industry stability.

What degree do you need to be a validation engineer?

Validation engineers typically hold a bachelor's degree in engineering, life sciences, or a related field. Some roles may require a master's degree or specialized certifications in quality assurance or validation processes. Strong knowledge of regulatory standards and experience with validation tools are also important.

What is a validation engineer?

A validation engineer is responsible for testing equipment and electrical systems used in the manufacturing process. As a validation engineer, your primary duty is to work with the other members of the validation team to ensure that these systems measure up to company and industry standards. Skills needed for a validation engineer job include the ability to accurately test, measure, and calibrate manufacturing equipment for maximum efficiency and quality.

What is the difference between Validation Engineer vs Quality Assurance Engineer?

AspectValidation EngineerQuality Assurance Engineer
CertificationsGMP, ISO, Six SigmaISO, Six Sigma, CQA
Work EnvironmentRegulated industries like pharma, biotech, medical devicesManufacturing, software, and product development
Primary FocusEnsuring products meet specifications through validation processesPreventing defects through process and system improvements
Common UsageRegulatory compliance, validation protocolsProcess audits, quality systems

Validation Engineers focus on verifying that products and processes meet regulatory standards through validation protocols, especially in regulated industries. Quality Assurance Engineers concentrate on maintaining overall product quality by implementing and auditing quality systems. While both roles aim to ensure product safety and efficacy, Validation Engineers are more involved in validation activities, whereas QA Engineers focus on process improvement and defect prevention.

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

To thrive as a Validation Engineer, you need a solid background in engineering, quality assurance, and regulatory compliance, typically backed by a degree in engineering or a related field. Familiarity with validation protocols, statistical analysis tools, and industry-specific regulations such as FDA, GMP, or ISO standards is essential. Strong analytical thinking, attention to detail, and effective communication set top performers apart in this role. These skills ensure that products and processes meet stringent quality and safety standards, minimizing risks and ensuring regulatory approval.

What are some common challenges validation engineers face when working cross-functionally with other departments?

Validation Engineers frequently collaborate with teams such as manufacturing, quality assurance, and research & development. One common challenge is aligning differing priorities and timelines between departments, which can sometimes delay validation projects. Effective communication skills and flexibility are crucial to navigating these cross-functional interactions, ensuring that all regulatory and quality requirements are met without hindering production schedules. Building strong working relationships and proactively addressing potential concerns can help Validation Engineers facilitate smoother project execution.
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Validation Engineer jobs near you
Infographic showing various Validation Engineer job openings in California as of August 2026, with employment types broken down into 87% Full Time, and 13% Contract. Highlights an 87% In-person, and 13% Hybrid job distribution, with an average salary of $106,736 per year, or $51.3 per hour.

Validation Engineer

JSat Automation

Glendale, CA • On-site

Full-time

Medical, Retirement, PTO

Re-posted 3 days ago

Job description


JSat Automation is hiring a full time Validation Engineer with Pharma Industry experience.
The Validation Engineer will be responsible for the following.
  • Develop, approve, and execute process validation studies and protocols for cell and gene therapy manufacturing.
  • Design and develop manufacturing control systems in support of process operations.
  • Interact with client personnel to identify and analyze continuous improvement through automation upgrades.
  • Develop validation documents per FDA cGMP and GAMP standards, functional specifications, design specifications and requirements trace matrices.
  • Design, program, test and validate process control automation systems.
  • Prepare and execute validation protocols (AIQ, IQ, OQ) for 21 CFR Part 11 compliance per FDA requirements
  • Manage, document, and implement these upgrades through changes control procedures.
  • Execute capital projects including but not limited to:
  • Control system software development
  • Control system hardware design
  • Network design
  • MES system implementation
  • Recipe management
  • User requirement specification development
  • Process equipment installations.
  • SOP development and training on Automation Systems.
  • Troubleshoot, analyze, and resolve field control system issues.
  • Develop, review, and / or execute automation qualification and validation protocols.
  • Design, develop, and implement technical solutions by establishing integration strategies, configuring and programming PLCs, DCSs as well as design, build, install and integrate automation control system hardware, panels and field devices.

Requirements
  • Chemical engineers preferred, with a minimum of three (3) years relevant experience.
  • Experience in Control Systems (Emerson DeltaV, Allen Bradley, Foxboro, Siemens, Honeywell). Experience with SCADA, MES, and database systems, or computer system validation are considered a plus.

Benefits
Health, PTO, Retirement Plan

Apply