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Test Engineer Jobs in Simi Valley, CA (NOW HIRING)

SUMMARY Test Engineer will perform testing related to development or production of new products and/or modifications to existing products. Develops test procedures and prepares test reports ...

Test Engineer

Los Angeles, CA ยท On-site

$114K - $180K/yr

As a Test Engineer at Hermeus, you will play a pivotal role in developing, building, analyzing and operating test assets for our hypersonic vehicles. This position offers a unique opportunity to work ...

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Test Engineer

San Fernando, CA ยท On-site

$28 - $35/hr

As a Test Harness Engineer, you will create a controlled environment to execute test, validate performance, and troubleshoot, ensure systems meet safety and functional specifications as required by ...

Lead Test Engineer

Los Angeles, CA ยท On-site

$180K - $220K/yr

The Role We're looking for a Lead Test Engineer to build and own the test function at Odin Dynamics from the ground up. You'll define how we verify, validate, and qualify our autonomous underwater ...

Test Engineer - Development

Los Angeles, CA ยท On-site

$80K - $180K/yr

About This Role The Test Engineer owns test infrastructure and supports test design, setup, and operations to validate hardware developed by the design engineers. This position validates that all ...

Electrical Test Engineer

Northridge, CA ยท On-site

$60 - $90/hr

Electrical Test Engineer Position Description: Protingent Staffing has an exciting contract Electrical Test Engineer opportunity located in Northridge, Los Angeles, CA. Job Responsibilities:

Test Engineer - Development

Los Angeles, CA ยท On-site

$80K - $180K/yr

About This Role The Test Engineer owns test infrastructure and supports test design, setup, and operations to validate hardware developed by the design engineers. This position validates that all ...

The LMS HIL/SIL System Test Engineer II supports the tactical and strategic technology roadmap by ensuring comprehensive test coverage, verifying and validating system requirements, identifying ...

What You'll Do As a Senior Test Engineer at Inversion, you will own the planning and execution of critical mechanical test campaigns for one of the most capable reentry vehicles ever developed. You ...

RF Test Engineer

Los Angeles, CA ยท On-site

$128K - $177K/yr

About the Role Apex Space is seeking an RF Test Engineer to own system-level verification and performance testing of spacecraft communications hardware, with a primary focus on S-band TT&C and X-band ...

Test Engineer II-Senior

Los Angeles, CA ยท On-site

$112K - $185K/yr

About the Team As a Test Engineer in Antares' Test Engineering team, you will design, build, and own test infrastructure for our R1 microreactor. You will develop end-to-end test plans - from concept ...

Marvin Engineering designs and produces military Alternate Mission Equipment. Marvin Test Solutions designs and manufactures armament Test Equipment. Marvin Land Systems specializes in the design and ...

Marvin Engineering designs and produces military Alternate Mission Equipment. Marvin Test Solutions designs and manufactures armament Test Equipment. Marvin Land Systems specializes in the design and ...

Marvin Engineering designs and produces military Alternate Mission Equipment. Marvin Test Solutions designs and manufactures armament Test Equipment. Marvin Land Systems specializes in the design and ...

Showing results 21-40

Test Engineer information

See Simi Valley, CA salary details

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$45

$77

How much do test engineer jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for test engineer in Simi Valley, CA is $45.67, according to ZipRecruiter salary data. Most workers in this role earn between $34.47 and $54.09 per hour, depending on experience, location, and employer.

How much does a test engineer get paid?

The average salary for a test engineer varies by experience, location, and industry, but typically ranges from $60,000 to $100,000 annually. Entry-level positions may start lower, while experienced test engineers with specialized skills or certifications can earn higher salaries, especially in technology and manufacturing sectors.

What is a test engineer?

Test Engineers are professionals responsible for evaluating and ensuring the quality of products, typically software or hardware, by designing and executing tests. They identify bugs, glitches, or any issues that might affect the user experience or product performance. Test Engineers also document test results, collaborate with developers to resolve issues, and help improve processes to prevent future problems. Their work is critical in delivering reliable and high-quality products to customers.

Is it hard to be a test engineer?

Becoming a test engineer requires strong attention to detail, knowledge of testing tools and methodologies, and often some programming skills. The role can be challenging due to the need to identify issues accurately and ensure software quality, but it is manageable with proper training and experience.

What is the difference between Test Engineer vs QA Analyst?

AspectTest EngineerQA Analyst
Required CredentialsBachelor's in Engineering, Computer Science, or related field; certifications like ISTQBBachelor's in related fields; ISTQB certification common
Work EnvironmentSoftware development teams, testing labs, automation toolsQuality assurance teams, process documentation, testing environments
Employer & Industry UsageTech companies, software firms, manufacturingIT services, software development, healthcare

Test Engineers focus on designing, executing, and automating tests to ensure software quality, often working closely with developers. QA Analysts primarily analyze quality processes, develop testing plans, and ensure compliance with standards. While both roles aim to improve product quality, Test Engineers are more technical and automation-oriented, whereas QA Analysts emphasize process and manual testing. Understanding these differences helps in choosing the right career path or job role.

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

To thrive as a Test Engineer, you need a solid background in software development, quality assurance principles, and test case design, often supported by a degree in computer science or a related field. Familiarity with automated testing tools like Selenium, JUnit, or TestNG, as well as experience with bug tracking systems and scripting languages, is typically required. Attention to detail, problem-solving ability, and effective communication are crucial soft skills for identifying issues and collaborating with development teams. These skills ensure the delivery of reliable, high-quality products by efficiently detecting and resolving software defects.

How do test engineers typically collaborate with development and product teams during a project?

Test Engineers play a crucial role in cross-functional teams by working closely with developers and product managers throughout the software development lifecycle. They participate in requirement reviews, design discussions, and sprint planning meetings to ensure testability and clarity of features. Regular communication helps identify potential issues early, align on acceptance criteria, and prioritize testing efforts. This collaborative approach helps deliver higher-quality products and fosters a culture of continuous improvement.

What are the most commonly searched types of Test Engineer jobs in Simi Valley, CA?

The most popular types of Test Engineer jobs in Simi Valley, CA are:

What are popular job titles related to Test Engineer jobs in Simi Valley, CA?

For Test Engineer jobs in Simi Valley, CA, the most frequently searched job titles are:

What job categories do people searching Test Engineer jobs in Simi Valley, CA look for?

The top searched job categories for Test Engineer jobs in Simi Valley, CA are:

What cities near Simi Valley, CA are hiring for Test Engineer jobs?

Cities near Simi Valley, CA with the most Test Engineer job openings:

Infographic showing various Test Engineer job openings in Simi Valley, CA as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 14% Part Time, 4% Contract, and 1% Nights. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution, with an average salary of $94,999 per year, or $45.7 per hour.

Test Engineer

PTI Technologies

Oxnard, CA โ€ข On-site

Full-time

Posted 6 days ago


Job description

SUMMARY

Test Engineer will perform testing related to development or production of new products and/or modifications to existing products. Develops test procedures and prepares test reports reflecting personal analysis of test results. Designs test devices as required to conduct tests and develop related documentation.

ESSENTIAL DUTIES AND RESPONSIBILITIES include the following. Other duties may be assigned.

  • Develop test procedures and perform tests according to specifications and customer requirements.
  • Organize and prepare test reports and reviews test data.
  • Evaluate mechanical and electrical requirements, design and customer specifications and other data necessary to establish criteria for the development of tests within the overall capability of existing facilities and technology.
  • Consult with supervisor concerning schedules and workload and maintains communication with assigned group to assure positive direction and control.
  • Prepare reports for supervisor pertaining to progress, schedules, workload and proposed improvements or recommendations.
  • Operate all types of mechanical and electronic test equipment and instrumentation to perform tasks.
  • Design test fixtures and electrical devices required for tests.
  • Write programs for performing tests and analysis of test data collected.
  • Prepare pricing quotes and proposals (performs specification reviews and failure analysis as required).
  • Maintain and manage test equipment and test schedule.
  • Lead the troubleshooting effort to resolve test discrepancies.
  • Develop test procedures and prepare test reports reflecting personal analysis of test results.
  • Support other areas as need.

QUALIFICATIONS

To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

REQUIRED

  • Bachelor's degree in Mechanical or Aerospace Engineering or similar field.
  • General knowledge of electro/mechanical theory and working knowledge of testing practices and procedures
  • Strong knowledge and experience with aerospace product development efforts
  • Hands-on experience with integrating test articles and sub-assemblies for test
  • Experience in technical writing
  • Excellent communication skills and ability to work with different departments
  • Working knowledge and skill in various types of hand and machine tool operation
  • Knowledge of CAD (SolidWorks, Pro-E)
  • Knowledge of programming (LabView, C++, VBA) and/or application development

PREFERRED

  • Understanding of hydraulics and operation
  • Understanding of electrical schematics and wiring
  • Knowledge in MIL-STD, RTC, ISO etc.
  • Proficient in high pressure plumbing and tube fitting

SKILLS AND COMPENTENCIES

  • Working knowledge of MS Office products such as Excel, Word etc.
  • Ability to write routine reports and correspondence
  • Ability to speak effectively before groups of customers or employees of organization
  • Ability to read and interpret documents such as safety rules, operating and maintenance instructions, and procedure manuals
  • Ability to learn and adapt to unfamiliar demands or requirements
  • Ability to work with mathematical concepts such as probability and statistical inference, and fundamentals of plane and solid geometry and trigonometry
  • Ability to apply concepts such as fractions, percentages, ratios, and proportions to practical situations and analysis
  • Ability to solve practical problems and deal with a variety of concrete variables in situations where only limited standardization exists
  • Ability to interpret a variety of instructions furnished in written, oral, diagram, or schedule form
  • Ability to manage multiple tasks
  • Highly self-motivated and a willingness to make a difference

PHYSICAL DEMANDS

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

  • Ability to perform essential testing engineer tasks, including primarily sitting (often >75% of the day), with occasional standing, walking (around office, to printer, etc.) and sometimes climbing stairs.
  • Required to use hands to handle or feel.
  • Occasional bending, stooping, reaching (overhead, low), twisting, and maintaining stationary positions.
  • Vision, hearing, and manual dexterity sufficient to perform necessary tasks such as using a mouse, handling document, operation phones and other office machinery.
  • Close vision, color vision, and ability to adjust focus is required.
  • Ability to occasionally lift or carry 10-25 pounds (files, boxes, equipment, etc).

WORK ENVIRONMENT

The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

  • Primarily in an indoor, climate-controlled settings but some exposure to aerospace manufacturing environment which includes typical conditions including equipment operation and moderate noise levels.
  • Exposure to computer screen glare, repetitive movements and mental stressors.
  • Standard business hours, but may include occasional overtime, weekend work or travel for meetings/events.
  • Frequent communication (spoken/written) with colleagues, clients or the public.
  • Frequently exposed to moving mechanical parts and vibrations.
  • Occasionally exposed to fumes or airborne particles, toxic or caustic chemicals, and risk of electrical shock.
  • Noise level in the work environment isusually moderate.