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Performance Engineer Intern Jobs in Ontario (NOW HIRING)

TMX Group

Software Engineer Intern (Java)

Toronto, ON · Hybrid

The role of the Software Engineer Intern (Java) is to work with other application/platform ... performance issues and system outages. Must Have(s): * University degree or college diploma in ...

Generac

Sofware Engineer - Intern

Toronto, ON · On-site +1

Learn about performance testing, unit testing, and debugging of critical high-volume systems ... Be mentored by senior software developers. What You Bring to the Table: * A current Computer ...

Marvell

Analog Engineer Intern - PhD

Ottawa, ON

Your Team, Your Impact Central Engineering works directly with the Optical Digital Signal ... Run schematic level and post layout simulations to quantify and optimize circuit performance

3M

Product Development Engineering Intern*

Brockville, ON · On-site

Internship - 2026 Product Development Engineering Intern 3M is seeking a Product Development Intern ... Working with colleagues to execute experiments to improve the performance of respiratory protecting ...

Ciena

Embedded Software Engineer - Intern

Ottawa, ON

CA$25 - CA$32/hr

System applications such as traffic/equipment protection, performance monitoring, etc. * SDKs that ... High-level programming and scripting languages such as Java, Python, Perl, Tcl, bash * YANG ...

L3HHCM20

Intern, Systems Engineering

Ottawa, ON

Intern, Systems Engineering Job Location: Ottawa, ON Job Code: 40346 Job Schedule: Day Shift ... performance Prepare and present design recommendations and engineering change requests Work hands ...

Leggett & Platt

We offer internships in fields ranging from engineering, business, finance, operations ... Data Collection & Reporting - Help gather and organize technical or performance data to support CPD ...

Leggett & Platt

We offer internships in fields ranging from engineering, business, finance, operations ... Data Collection & Reporting - Help gather and organize technical or performance data to support CPD ...

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Performance Engineer Intern information

What are Performance Engineer Interns?

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 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 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 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 are the most commonly searched types of Performance Engineer jobs in Ontario? The most popular types of Performance Engineer jobs in Ontario are:
What are popular job titles related to Performance Engineer Intern jobs in Ontario? For Performance Engineer Intern jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Performance Engineer Intern jobs in Ontario look for? The top searched job categories for Performance Engineer Intern jobs in Ontario are:
What cities in Ontario are hiring for Performance Engineer Intern jobs? Cities in Ontario with the most Performance Engineer Intern job openings:
Performance Engineer Intern jobs near you

Mechanical Engineer, Intern

Tenstorrent University Jobs

Toronto, ON

Other

Posted 14 days ago

Job description

Join Tenstorrent's Systems Engineering team to help shape the mechanical side of high-performance AI systems. As a PEY/Intern, you'll work hands-on with real hardware-designing, testing, and improving the physical systems that power our chips. You'll be part of a team that values curiosity, precision, and creative problem-solving.
 
This role is onsite, based in Toronto, ON.
 
 
Who You Are
  • Enrolled in a Mechanical Engineering or related program (PEY/internship term).
  • Comfortable using MCAD tools and standard mechanical lab equipment.
  • Organized, hands-on, and ready to learn fast in a lab environment.
  • Communicates clearly and pays attention to the details that matter.
 
What We Need
  • School experience with MCAD software.
  • School experience using standard mechanical lab equipment.
  • Exposure to thermal or fluid modeling software is an asset.
  • Excellent verbal and written communication skills.
  • Strong attention to detail and organization skills.

What You Will Learn

  • How mechanical design integrates into real-world AI hardware systems.
  • Testing techniques for thermal, acoustic, and structural performance.
  • Collaboration across electrical, mechanical, and validation teams.
  • Best practices in documentation, lab workflows, and system bring-up.

Tenstorrent offers a highly competitive compensation package and benefits, and we are an equal opportunity employer.

Apply