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Software 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 ... Control system software development * Control system hardware design * Network design * MES system ...

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.

OSI Engineering, Inc.

Validation Engineer

Cupertino, CA · On-site

$65 - $85/hr

Define and execute validation plans for custom software features. * Own and continuously improve ... Minimum Qualifications: * BS degree (prefer in Electrical Engineering) * Hands-on working ...

OSI Engineering

Validation Engineer

Cupertino, CA · On-site

$62 - $92/hr

... Systems Engineering, Software Engineering, Hardware Testing, QA, Factory, Manufacturing and ... System Validation testing experience to validate and debug embedded products (FW/SW) * Must have ...

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Software Validation Engineer information

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$10

$55

$97

How much do software validation engineer jobs pay per hour?

As of Sep 15, 2026, the average hourly pay for software validation engineer in California is $55.57, according to ZipRecruiter salary data. Most workers in this role earn between $41.06 and $69.52 per hour, depending on experience, location, and employer.

What does a software validation engineer do?

A Software Validation Engineer is responsible for ensuring that software applications meet specified requirements and function as intended. They design and execute tests, document results, and work closely with development teams to identify and resolve defects. Their work helps ensure software reliability, compliance with industry standards, and user satisfaction. Software Validation Engineers play a critical role in industries where quality and safety are paramount, such as healthcare, automotive, and aerospace.

What skills and qualifications are needed to be a software validation engineer?

To thrive as a Software Validation Engineer, you typically need a background in computer science or engineering, strong analytical skills, and experience with software testing methodologies. Familiarity with automated testing tools (such as Selenium or Jenkins), scripting languages, and relevant certifications like ISTQB are commonly required. Attention to detail, problem-solving abilities, and effective communication are essential soft skills for collaborating across teams and identifying issues. These skills ensure software reliability, compliance with industry standards, and successful product releases.

How does a software validation engineer collaborate with development and QA teams during a project?

As a Software Validation Engineer, you will work closely with both software development and quality assurance teams to ensure products meet rigorous standards before release. This often involves reviewing requirements, developing validation plans, and executing comprehensive test cases while providing feedback to developers on potential issues. Regular meetings and clear communication are key, as you'll need to coordinate schedules, share test results, and troubleshoot defects collaboratively. This cross-functional teamwork ensures any problems are addressed early, leading to a more robust final product.

What is the difference between Software Validation Engineer vs Software Quality Assurance (QA) Engineer?

AspectSoftware Validation EngineerSoftware Quality Assurance (QA) Engineer
Primary FocusVerifying that software meets specified requirements and functions correctly through validation processesEnsuring overall quality of software through testing, process audits, and quality standards
CertificationsOften holds certifications like ISTQB, CSTEOften holds certifications like ISTQB, CSQA
Work EnvironmentTypically in regulated industries like healthcare, aerospace, or automotiveCommon across various industries including tech, finance, and healthcare
Key ResponsibilitiesDeveloping validation protocols, executing validation tests, documenting complianceDesigning test plans, executing tests, identifying defects, process improvement

While both roles focus on software quality, the Software Validation Engineer emphasizes verifying that software meets specific requirements through validation, often in regulated industries. The Software QA Engineer has a broader scope, focusing on overall quality assurance and testing across diverse sectors.

What are popular job titles related to Software Validation Engineer jobs in California?

For Software Validation Engineer jobs in California, the most frequently searched job titles are:

What job categories do people searching Software Validation Engineer jobs in California look for?

The top searched job categories for Software Validation Engineer jobs in California are:

What cities in California are hiring for Software Validation Engineer jobs?

Cities in California with the most Software Validation Engineer job openings:

What are popular job titles related to Software Validation Engineer jobs in CA?

For Software Validation Engineer jobs in CA, the most frequently searched job titles are:

Infographic showing various Software Validation Engineer job openings in California as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 83% Full Time, 12% Part Time, 1% Temporary, and 2% Contract. Highlights an 84% Physical, 3% Hybrid, and 13% Remote job distribution, with an average salary of $115,589 per year, or $55.6 per hour.

Validation Engineer

Glendale, CA • On-site

JSat Automation
Industrial Automation Equipment Manufacturing • 51 - 200 employees
Learn more about JSat Automationexternal

Full-time

Medical, Retirement, PTO

Re-posted 4 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

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