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Instrumentation Engineer Jobs in Riverside, CA (NOW HIRING)

CDM Smith

Senior Automation and Controls Engineer

Irvine, CA · Hybrid

$111.60K - $146.50K/yr

This role involves developing detailed specifications, creating Piping and Instrumentation Diagrams ... Programming, testing, and commissioning of SCADA systems which includes some, if not all of the ...

Neon Aerospace

Reliability Test Engineer

Irvine, CA

$110K - $138.50K/yr

Design and build test setups, fixtures, instrumentation, and data collection systems for engineering validation activities. * Support environmental, functional, durability, vibration, thermal, and ...

PM Group

Automation Engineer

Irvine, CA

$102K - $120K/yr

Familiarity with various types of process instrumentation and Air Handler HVAC systems * Understanding of good programming standards and practices * Proven ability to independently learn and ...

New

CalPortland

Senior Electrical Engineer

Jurupa Valley, CA · On-site

$135K - $155K/yr

Job Summary The Senior Electrical Engineer supports efforts throughout the company to optimize the ... Prepare electrical, control, and instrumentation criteria for plant additions and modifications

Neon Aerospace

Reliability Test Engineer

Irvine, CA · On-site

$110K - $138.50K/yr

Design and build test setups, fixtures, instrumentation, and data collection systems for engineering validation activities. * Support environmental, functional, durability, vibration, thermal, and ...

CalPortland

Senior Electrical Engineer

Jurupa Valley, CA · On-site

$135K - $155K/yr

Job Summary The Senior Electrical Engineer supports efforts throughout the company to optimize the ... Prepare electrical, control, and instrumentation criteria for plant additions and modifications

Saalex

Systems Engineer (DPRI/Range Systems)

Corona, CA · On-site

$100K - $125K/yr

This includes support for instrumentation systems, range infrastructure, telecommunications ... Support the engineering lifecycle including design, analysis, integration, installation, testing ...

Saalex

Systems Engineer (DPRI/Range Systems)

Corona, CA · Hybrid

$100K - $125K/yr

This includes support for instrumentation systems, range infrastructure, telecommunications ... Support the engineering lifecycle including design, analysis, integration, installation, testing ...

Saalex

Systems Engineer (DPRI/Range Systems)

Corona, CA · On-site

$100K - $125K/yr

This includes support for instrumentation systems, range infrastructure, telecommunications ... Support the engineering lifecycle including design, analysis, integration, installation, testing ...

CDM Smith

Senior Automation and Controls Engineer

Irvine, CA · On-site

$120.27K - $210.43K/yr

You will be responsible for designing and programming control systems for our Water/Wastewater ... This role involves developing detailed specifications, creating Piping and Instrumentation Diagrams ...

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All JobsInstrumentation Engineer JobsInstrumentation Engineer Jobs in Riverside, CA

Instrumentation Engineer information

See Riverside, CA salary details

$13K

$109.4K

$171.1K

How much do instrumentation engineer jobs pay per year?

As of May 31, 2026, the average yearly pay for instrumentation engineer in Riverside, CA is $109,435.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,900.00 and $137,200.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Instrumentation Engineer, and why are they important?

To thrive as an Instrumentation Engineer, you need a solid understanding of instrumentation and control systems, process automation, and a degree in engineering (typically electrical, electronics, or instrumentation). Familiarity with PLCs, SCADA systems, DCS, and relevant industry certifications such as ISA CAP are commonly required. Strong analytical thinking, attention to detail, and effective communication skills help you excel in project teams and troubleshoot complex systems. These competencies are crucial for ensuring the safe, efficient, and reliable operation of industrial processes.

What are some common challenges Instrumentation Engineers face when working on multidisciplinary project teams?

Instrumentation Engineers frequently collaborate with professionals from mechanical, electrical, and process engineering backgrounds, which can present coordination challenges. Aligning instrumentation requirements with broader project timelines and ensuring compatibility with other systems often requires clear communication and adaptability. Additionally, troubleshooting integration issues and maintaining safety and compliance standards are ongoing aspects of the role. Successful Instrumentation Engineers develop strong teamwork and problem-solving skills to navigate these complexities.

What are Instrumentation Engineers?

Instrumentation Engineers are professionals who design, develop, install, manage, and maintain equipment used to monitor and control engineering systems, machinery, and processes. They work primarily in industries such as manufacturing, oil and gas, power generation, and chemical processing. Their main goal is to ensure that these systems operate efficiently, safely, and within regulatory standards by using instruments like sensors, control systems, and automation technologies. Instrumentation Engineers often collaborate with other engineering disciplines to optimize and troubleshoot complex processes.

What is the difference between Instrumentation Engineer vs Electrical Engineer?

AspectInstrumentation EngineerElectrical Engineer
CredentialsBachelor's in Instrumentation, Control Engineering, or related fields; certifications like Certified Control Systems Technician (CCST)Bachelor's in Electrical Engineering; Professional Engineer (PE) license often preferred
Work EnvironmentManufacturing plants, process industries, automation systemsPower plants, electrical systems, construction sites
Industry UsageProcess control, automation, manufacturingPower generation, electrical infrastructure, electronics
Job FocusDesign, install, and maintain control systems and instrumentationDesign, develop, and maintain electrical systems and circuits

Instrumentation Engineers primarily focus on control systems and automation within manufacturing and process industries, while Electrical Engineers work on electrical systems across various sectors. Both roles require technical certifications and often overlap in industrial environments, but their core responsibilities differ significantly.

What are popular job titles related to Instrumentation Engineer jobs in Riverside, CA? For Instrumentation Engineer jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Instrumentation Engineer jobs in Riverside, CA look for? The top searched job categories for Instrumentation Engineer jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Instrumentation Engineer jobs? Cities near Riverside, CA with the most Instrumentation Engineer job openings:
Instrumentation Engineer jobs near you
Infographic showing various Instrumentation Engineer job openings in Riverside, CA as of May 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $109,435 per year, or $52.6 per hour.

Sr. Test Engineer (Gasification R&D)

Arbor Energy

San Bernardino, CA • On-site

$150K - $175K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 8 days ago

Job description

Role Overview

We're seeking a Sr. Test Engineer to envision, build, and operate the test campaigns that drive Arbor's high-pressure gasification R&D program forward. The program runs at conditions never before attempted at any scale-a first-of-a-kind, fouling-, plugging-, and erosion-prone service that demands test hardware and instrumentation engineered to survive it. You'll lead the design, build, instrumentation, and operation of the test stand, working closely with gasifier reactor engineers and Arbor's Systems Engineering team to turn ambitious campaign objectives into safely executed tests and trustworthy data. This role rewards an engineer who moves fast with loose guidance and tenaciously drives open questions to resolution; as Arbor's R&D priorities evolve, you'll bring the same test-engineering rigor to programs across the company. It's hands-on, high-stakes work at the frontier of carbon-negative baseload power.

Responsibilities
  • Lead test-stand development from concept to ready-to-run-design, procure, build, instrument, and commission the fluid, mechanical, and control hardware needed to test high-pressure, high-temperature gasification systems.
  • Design instrumentation, sampling, and flow-control hardware that survives particulate-laden, erosive, fouling service-purged pressure taps, protected thermocouples, syngas sample lines, and hot control valves that stay alive and trustworthy through a full campaign.
  • Automate test operations and implement safe, repeatable abort and interlock logic for high-energy test sequences.
  • Direct test execution-campaign planning, startup and shutdown sequencing, on-site operation, and real-time decision-making.
  • Partner with gasifier reactor engineers and Arbor's Systems Engineering team to translate campaign objectives into executable test plans, P&IDs, and operating procedures.
  • Troubleshoot hardware, instrumentation, and control issues to root cause; drive corrective actions through to verified resolution and feed lessons into the next test.
  • Develop and maintain test-site procedures and operating practices, ensure compliance with safety standards, and participate in process hazard analyses (PHA/HAZOP) as the program evolves.
Requirements
  • Bachelor's degree in Mechanical, Aerospace, Chemical, or related Engineering field.
  • 5+ years of hands-on test-engineering experience-system testing, validation, or commissioning-with meaningful time spent building and operating test stands.
  • Direct experience with high-pressure gas systems and high-temperature systems, including the hardware, instrumentation, and safety practices they demand.
  • Strong instrumentation, sensor integration, and data acquisition skills-a track record of getting reliable measurements out of difficult service and turning test data into clear findings.
  • Highly self-directed-able to take a broad goal, operate with minimal oversight, and drive the details to resolution without waiting to be steered.
  • Strong ownership mentality and a curious, inventive mindset suited to a small, fast-paced startup environment.
  • Willingness and ability to work on-site at Arbor's test facility in San Bernardino, CA.
Preferred Qualifications
  • Direct experience with gasification, slag-forming or oxy-fuel combustion, refractory-lined reactors, FCC, coker, ash- or solids-handling, or other dirty, high-temperature, fouling-prone systems.
  • Hands-on operating experience in a pilot plant, test stand, national lab pilot program, or aerospace test cell environment.
  • Proficiency with Python, MATLAB, or similar for data reduction; experience with PLCs, control systems, and industrial sensors.
  • Experience with supercritical CO or other high-pressure (100+ bar) systems.
  • Familiarity with relevant industry standards (ASME, API) and test-site safety practice.
  • Background in startup, R&D, or first-of-a-kind hardware development environments.
Compensation & Benefits
  • Pre-IPO stock options
  • Medical, dental, and vision insurance (Arbor covers 90% for employees)
  • Basic life insurance fully covered
  • Health savings account (HSA) with matching
  • Flexible savings account (FSA)
  • Unlimited PTO 
  • 12+ company holidays, including Earth Day! 
  • 401(k)
  • Commuter benefits
  • Annual learning and development stipend
  • And more!

Base Pay: $150,000 - $175,000 USD/year. The salary is subject to the applicant's skills, qualifications, experience, and geographic location.

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