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Performance Engineer Intern Jobs in New York (NOW HIRING)

Position Overview: We're seeking a Software Engineer intern, Full-Stack to join our engineering ... performance. Requirements: * Scrappy, resourceful, and product-driven engineer * An eye for good ...

Energy Engineer Intern

New York, NY ยท On-site

$18.25 - $23.75/hr

Altanova is actively hiring a building performance intern to join our real estate group. This position is open to junior candidates with a mechanical engineering, energy, building technology, or ...

Energy Engineer Intern

New York, NY

$18.25 - $23.75/hr

Altanova is actively hiring a building performance intern to join our real estate group. This position is open to junior candidates with a mechanical engineering, energy, building technology, or ...

Energy Engineer Intern

New York, NY ยท On-site

$18.25 - $23.75/hr

Altanova is actively hiring a building performance intern to join our real estate group. This position is open to junior candidates with a mechanical engineering, energy, building technology, or ...

The Lab Engineer (Intern) plays a crucial role in advancing ANS's geotechnical engineering ... candidate's performance and overall development. Schedule: 8 hour shift Choose your own hours ...

The Lab Engineer (Intern) plays a crucial role in advancing ANS's geotechnical engineering ... candidate's performance and overall development. Schedule: 8 hour shift Choose your own hours ...

FPGA Engineer (Intern)

Manhattan, NY ยท On-site

$4.3K - $4.8K/wk

FPGA Engineers work closely with business leaders to design and deploy FPGA solutions that help optimize trading system performance. As an intern, you'll get to challenge the impossible in technology ...

Software Engineer - Intern (US)

Greenwich, CT ยท On-site

$4.5K - $5.8K/wk

Develop high-performance, large data research platforms * Work in small teams to build the future ... Exceptional programming and design skills * Strong analytical skills and familiarity with ...

Software Engineer - Intern (US)

Manhattan, NY ยท On-site

$4.5K - $5.8K/wk

Develop high-performance, large data research platforms * Work in small teams to build the future ... Exceptional programming and design skills * Strong analytical skills and familiarity with ...

AI/ML Engineer Intern

New York, NY ยท On-site

$18.25 - $23.75/hr

What you will do As our ML Engineer Intern, you'll be the technical backbone powering our content ... Optimizing model performance for cost efficiency while maintaining accuracy and speed requirements

Software Developer Intern

Fair Lawn, NJ

$19.50 - $25.50/hr

Software Developer Intern (Unpaid Internship) Overview: We are looking for a motivated Software ... Collaborate with the IT team to integrate new features and improve system * performance.

Software Developer Intern

Fair Lawn, NJ ยท On-site

$19.50 - $25.50/hr

Software Developer Intern (Unpaid Internship) Overview: We are looking for a motivated Software ... Collaborate with the IT team to integrate new features and improve system * performance.

Biomedical Engineering Intern

Stamford, CT ยท On-site

$17.75 - $23.25/hr

... of care and performance. * Everyone is focused on serving the customer and we do that by ... Duties include understanding the typical day of an engineer and how to work in a hospital ...

The Role: Software Engineering Intern As a member of our software engineering team, you'll ... Enhance the reliability, performance, and maintainability of Gemini's systems through thoughtful ...

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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 New York? The most popular types of Performance Engineer jobs in New York are:
What cities in New York are hiring for Performance Engineer Intern jobs? Cities in New York with the most Performance Engineer Intern job openings:
Infographic showing various Performance Engineer Intern job openings in New York as of July 2026, with employment types broken down into 93% Full Time, 4% Part Time, and 3% Contract. Highlights an 89% Physical, 4% Hybrid, and 7% Remote job distribution.

Software Engineer Intern (Fullstack)

N1

New York, NY โ€ข On-site

Full-time, Internship

Posted 28 days ago


Job description

About N1:
N1 is the first hyper-performant and horizontally scalable blockchain network designed to enable trustless computing at internet scale.
N1 is comprised of a team spanning backgrounds from Harvard, CMU, DFINITY, VMWare, Galaxy Digital, and more, and is backed by top-tier institutions like Founders Fund, Kraken Ventures, SALT, Amber Group, and more.
Position Overview:
We're seeking a Software Engineer intern, Full-Stack to join our engineering team full-time. This role is involves developing front-end, server-side, and database applications with a focus on blockchain products. The ideal candidate is highly organized, service-oriented, scrappy, and product-minded. You will be responsible for owning and enhancing our web-based platforms and internal tools, ensuring they are intuitive, secure, and high-performance.
Requirements:
  • Scrappy, resourceful, and product-driven engineer
  • An eye for good front-end design
  • Strong experience with React/TypeScript/NodeJS/Next, and database systems
  • Experience with a wide array of technical expertises and software development processes
  • Strong communications skills both written and verbal
  • Writing good technical documentation
  • Loves problem solving
  • Strong interest in crypto