ZipRecruiter

Log In

1

Performance Engineer Intern Jobs in California (NOW HIRING)

Peak Energy

Automation Engineer Intern

Burlingame, CA · On-site

$30 - $35/hr

... new performance standard for renewable energy and grid resilience. About the Job Peak Energy is ... Engineering Intern to join our Manufacturing Engineering team supporting Battery Energy Storage ...

Peak Energy

Automation Engineer Intern

Burlingame, CA

$30 - $35/hr

... new performance standard for renewable energy and grid resilience. About the Job Peak Energy is ... Engineering Intern to join our Manufacturing Engineering team supporting Battery Energy Storage ...

Peak Energy

Automation Engineer Intern

Burlingame, CA · On-site

$30 - $35/hr

... new performance standard for renewable energy and grid resilience. About the Job Peak Energy is ... Engineering Intern to join our Manufacturing Engineering team supporting Battery Energy Storage ...

SK hynix

Software Engineer Intern

San Jose, CA

$35 - $45/hr

As a software engineer intern at SKHMSA, you will be involved in the storage test software ... Testing and validating the functionality, performance, and scalability of the developed tools.

Wnc

Entry-Level Engineer Intern Program

Irvine, CA

$18 - $23.25/hr

As part of our Entry-Level Engineer Intern Program, you will gain hands-on experience working with ... in evaluating wireless network performance (LTE / 5G NR) through active field testing and ...

Exa

Software Engineer, Intern

San Francisco, CA · On-site

$100K - $200K/yr

As an engineering intern, you'd play a critical role in lots of our projects. We're pretty flexible ... You have experience with some high performance language (C++, Rust, etc.) * You often code ...

Etched

Performance Tools Intern

San Jose, CA · On-site

We are seeking a highly skilled engineer to design and develop a sophisticated performance analysis tool, tailored specifically for our hardware. You will be instrumental in creating the essential ...

FAC Services

Piping/Plumbing Engineer Intern

San Diego, CA · On-site

$24 - $27/hr

As a Piping/Plumbing Engineer Intern in our San Diego office for Summer 2027 , you will help us ... A benefits package that offers health, dental, vision, and retirement, a performance-based year-end ...

Etched

Performance Tools Intern

San Jose, CA · On-site

We are seeking a highly skilled engineer to design and develop a sophisticated performance analysis tool, tailored specifically for our hardware. You will be instrumental in creating the essential ...

Voxelcloud

Data Engineer Intern

Los Angeles, CA · On-site

$123K - $148K/yr

Reporting to Data Team Lead, the Data Engineer intern will participate in the acquisition and ... DFS); experience with high-performance and scalable distributed system. * Prefer experience with ...

Voxelcloud

Data Engineer Intern

Los Angeles, CA · On-site

$123K - $148K/yr

Reporting to Data Team Lead, the Data Engineer intern will participate in the acquisition and ... DFS); experience with high-performance and scalable distributed system. * Prefer experience with ...

previous pagenext page

Showing results 21-40

All JobsPerformance Engineer Intern JobsPerformance Engineer Intern Jobs in California

Performance Engineer Intern information

What is a performance engineer intern?

Performance Engineer Interns are students or recent graduates who assist in analyzing, testing, and optimizing the performance of software applications, systems, or hardware. They work under the supervision of experienced performance engineers to identify bottlenecks, monitor system metrics, and suggest improvements. Their responsibilities often include running performance tests, analyzing results, and collaborating with development teams to ensure that systems meet specific performance criteria.

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

To thrive as a Performance Engineer Intern, you need a solid understanding of computer science fundamentals, programming languages (such as Java, Python, or C++), and basic knowledge of performance testing concepts, often supported by relevant coursework or internships. Familiarity with performance testing tools like JMeter, LoadRunner, or Gatling, as well as version control systems such as Git, is typically required. Strong analytical skills, attention to detail, and effective communication help you identify bottlenecks and collaborate with development teams. These competencies are crucial for ensuring that software applications meet performance standards and deliver a seamless user experience.

What types of projects or tasks can a performance engineer intern expect to work on during their internship?

As a Performance Engineer Intern, you can expect to work on a variety of tasks such as analyzing system bottlenecks, creating and executing performance test plans, and helping optimize application speed. Interns often assist in setting up testing environments, monitoring system metrics, and collaborating with software developers to identify areas for improvement. You'll likely use tools like JMeter or LoadRunner and may participate in team meetings to discuss performance goals and share findings. This hands-on experience provides valuable exposure to both the technical and collaborative aspects of performance engineering.

What is the difference between Performance Engineer Intern vs Software Test Intern?

AspectPerformance Engineer InternSoftware Test Intern
Required CredentialsTypically pursuing or holding a degree in Computer Science, Software Engineering, or related fieldsSimilar educational background, often in Computer Science or Software Engineering
Work EnvironmentFocuses on performance testing, optimization, and analyzing system metricsFocuses on manual and automated testing to identify bugs and ensure software quality
Industry UsageCommon in tech companies, especially those emphasizing system performance and scalabilityWidely used across software development companies for quality assurance

While both roles involve testing and quality assurance, a Performance Engineer Intern specializes in system performance, scalability, and optimization, whereas a Software Test Intern focuses on functional testing and bug identification. Understanding these differences helps candidates target their skills and career goals effectively.

What are the most commonly searched types of Performance Engineer jobs in California?

The most popular types of Performance Engineer jobs in California are:

What are popular job titles related to Performance Engineer Intern jobs in California?

For Performance Engineer Intern jobs in California, the most frequently searched job titles are:

What job categories do people searching Performance Engineer Intern jobs in California look for?

The top searched job categories for Performance Engineer Intern jobs in California are:

What cities in California are hiring for Performance Engineer Intern jobs?

Cities in California with the most Performance Engineer Intern job openings:

Performance Engineer Intern jobs near you
Infographic showing various Performance Engineer Intern job openings in California as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 11% Part Time, 2% Temporary, and 2% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution.

Automation Engineer Intern

Peak Energy

Burlingame, CA • On-site

$30 - $35/hr

Internship

Posted 6 days ago

Key responsibilities

  • Support the programming, testing, and commissioning of PLC, SCADA, and HMI systems for BESS manufacturing equipment.

  • Help analyze production processes and identify opportunities for automation and control improvements.

  • Assist in troubleshooting control system issues and supporting routine maintenance of automation systems.

Job description

Job Title: Automation Engineering Intern
Location: Burlingame, CA
Department: Manufacturing Engineering
Reports to: Luke Anderson
Position Type: Internship (3, 6, or 9 months available)
Start Date: Fall/Winter 2026
Compensation: $30-$35/hour
About the Company
Peak Energy is the first American venture to advance globally proven Sodium-Ion battery systems as the storage standard for the new era of renewable energy on a resilient grid. Sodium-Ion is cheap, readily available and safe, making it the leading contender in a rapidly evolving market.
Our leadership team is powered by decades of expertise in scaling gigawatt-level innovation at world-class companies such as Tesla, Northvolt, SunPower, Fluence, and Enovix. We are backed by strategic investment and product partners such as TDK Ventures and Eclipse Ventures.
We are a team of engineers, technicians, entrepreneurs, and partners driven by a shared ambition to set the new performance standard for renewable energy and grid resilience.
About the Job
Peak Energy is seeking a motivated Automation Engineering Intern to join our Manufacturing Engineering team supporting Battery Energy Storage System (BESS) manufacturing automation. This is a hands-on internship focused on gaining direct exposure to the PLC, SCADA, and HMI systems that keep our production lines running safely and efficiently.
You will work closely with senior Controls Engineers, Equipment Engineers, and Process Engineers, contributing to real automation projects that support Peak Energy's work scaling ESS production toward 1 GWh/year capacity by 2027.
One day you might be helping commission a PLC program on the pilot line; another, you could be out on the production floor troubleshooting a control system fault alongside a senior engineer, or documenting a new HMI screen for operators. You'll have the opportunity to contribute to meaningful projects and build real, hands-on experience with the tools and systems used in industrial automation.
If you want to actually contribute as part of the team, not just observe from the sidelines, we'd love for you to apply.
Responsibilities:
  • Support the programming, testing, and commissioning of PLC, SCADA, and HMI systems for BESS manufacturing equipment, under the guidance of senior Controls Engineers.
  • Partner with Equipment Engineers to help integrate automation solutions into new and existing manufacturing equipment.
  • Help analyze production processes and identify opportunities for automation and control improvements.
  • Support the implementation and upkeep of data acquisition systems, helping collect and organize production data for Process and Automation Engineers to analyze.
  • Assist in maintaining safety systems, such as emergency shutdown procedures and safety interlocks.
  • Help troubleshoot control system issues on the manufacturing floor alongside senior engineers, and support routine maintenance of automation systems.
  • Collaborate with Process Engineers, Equipment Engineers, and Maintenance to ensure control systems support production needs.
  • Contribute to documentation of control system designs, revisions, and updates, and support operator and maintenance training materials.
  • Participate in hands-on testing and validation of automation equipment and control system changes.

Minimum Qualifications:
  • Pursuing or recently completed a degree in Electrical Engineering, Controls/Automation Engineering, or a related engineering field.
  • Foundational knowledge of PLC programming, SCADA systems, and HMI design principles, gained through coursework, capstone projects, or hands-on experience.
  • Hands-on experience building, testing, troubleshooting, or modifying automation or control systems through coursework, student projects, internships, research, or personal projects.
  • Strong problem-solving and analytical skills, with a willingness to learn and take direction from senior engineers.
  • Clear communicator who works well in cross-functional teams.
  • Available to work onsite in Burlingame, CA for a 3-, 6-, or 9-month internship term.
  • Eligible to work in the U.S.

Preferred Qualifications:
  • Exposure to industrial automation platforms (e.g., Beckhoff TwinCAT, Allen-Bradley, or Siemens) through coursework or hands-on projects.
  • Familiarity with data acquisition or historian platforms, such as Ignition by Inductive Automation.
  • Previous automation, controls, or manufacturing engineering internship or project experience.
  • Basic understanding of environmental and safety regulations relevant to controls and automation in manufacturing.
  • Eagerness to adapt to new technologies and grow technical skills in a fast-paced manufacturing environment.

Peak Energy Core Values
Speed Through Focus: Prioritize what matters most and execute quickly without distractions.
Mission Over Self: Put the company's mission and team success ahead of individual interests.
Face the Brutal Truth: Embrace honesty, even when it's uncomfortable, to make informed decisions.
Be a Good Person: Treat everyone with respect and integrity, fostering a positive and ethical work environment.
Compensation and Benefits
The pay for this role is $30-$35/hour. You'll gain hands-on experience with cutting-edge energy storage technology and mentorship from experienced controls and automation engineers while contributing directly to Peak Energy's mission to scale sustainable battery manufacturing.
At Peak Energy Technologies Inc., we believe that a diverse and inclusive workplace makes us a more capable, innovative, and competitive company. We welcome people who represent diversity in their backgrounds, ethnicities, cultures, and experiences. Peak Energy Technologies Inc. is an equal opportunity employer, aiming to reach our company's full potential by cultivating an inclusive workforce. We do not discriminate on the basis of race, color, ancestry, religion, national origin, sexual orientation, citizenship, marital or family status, disability, gender identity or expression, veteran status, or any other legally protected status.

Apply