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Software Performance Engineer Jobs in New York (NOW HIRING)

... foundation in engineering and technology to high-performance building design, retrofit, and ... Proficiency with whole-building energy modeling software such as DesignBuilder, OpenStudio, IES-VE ...

Git, GitHub, Bitbucket • Bachelor's degree in Computer Science, Information Technology, Software Engineering, or a related field. • 2-6 years of experience in performance testing and performance ...

Launch AI integrations in production and evaluate their impact on software performance and user ... engineers on how to leverage AI * Ability to work collaboratively with cross-functional teams ...

Launch AI integrations in production and evaluate their impact on software performance and user ... engineers on how to leverage AI * Ability to work collaboratively with cross-functional teams ...

Launch AI integrations in production and evaluate their impact on software performance and user ... engineers on how to leverage AI * Ability to work collaboratively with cross-functional teams ...

Senior AI SDET Engineer

New York, NY

$120K - $157K/yr

Role Summary A performance-first senior SDET engineering role for a hands-on contributor who can own performance testing strategy, contribute significantly to automation framework architecture, and ...

Senior Engineer

New York, NY · On-site

$114K - $157K/yr

Measure current software capacity against performance thresholds * Develop tools using programming in C/C++ and Java to measure and simulate capacity of the software and network * Analyze trends and ...

Senior AI SDET Engineer

New York, NY · On-site

$120K - $157K/yr

Role Summary A performance-first senior SDET engineering role for a hands-on contributor who can own performance testing strategy, contribute significantly to automation framework architecture, and ...

Launch AI integrations in production and evaluate their impact on software performance and user ... engineers on how to leverage AI * Ability to work collaboratively with cross-functional teams ...

Showing results 21-40

Software Performance Engineer information

See New York salary details

$119.3K

$154.3K

How much do software performance engineer jobs pay per year?

As of Aug 14, 2026, the average yearly pay for software performance engineer in New York is $152,649.00, according to ZipRecruiter salary data. Most workers in this role earn between $153,200.00 and $153,200.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a software performance engineer?

To thrive as a Software Performance Engineer, you need a solid background in computer science, strong programming skills (often in languages like Java, C++, or Python), and experience in analyzing and optimizing software performance. Familiarity with profiling tools (such as JProfiler, VisualVM, or Perf), performance testing frameworks (like JMeter or LoadRunner), and knowledge of system monitoring solutions are typically required. Analytical thinking, problem-solving, and clear communication are standout soft skills for diagnosing issues and collaborating with development teams. These competencies ensure that applications run efficiently and reliably, directly impacting user satisfaction and system scalability.

What is a software performance engineer?

Software Performance Engineers are specialists who focus on ensuring that software applications run efficiently and meet performance requirements. They analyze system bottlenecks, optimize code and system configurations, and conduct performance testing to identify and resolve issues such as slow response times or high resource usage. Their work helps improve user experience and system reliability, especially for applications expected to handle large numbers of users or complex computations. Software Performance Engineers often collaborate with developers, QA teams, and system administrators to maintain and enhance application performance throughout the software development lifecycle.

What is the difference between Software Performance Engineer vs Software Quality Assurance Engineer?

AspectSoftware Performance EngineerSoftware Quality Assurance Engineer
Primary FocusOptimizing software speed, scalability, and efficiencyEnsuring software meets quality standards and is bug-free
Skills & CertificationsPerformance testing, profiling, scripting, knowledge of performance toolsTesting methodologies, defect tracking, automation tools, ISTQB certification
Work EnvironmentDevelopment teams, performance testing labs, cloud environmentsTesting teams, QA labs, cross-functional project teams
Industry UsageTech, finance, e-commerce, gamingSoftware development, enterprise applications, healthcare

While both roles focus on software quality, the Software Performance Engineer specializes in optimizing system performance and scalability, whereas the Software Quality Assurance Engineer concentrates on overall quality assurance and defect prevention. Understanding these differences helps employers and professionals align skills with job requirements.

What are some common challenges faced by software performance engineers when optimizing large-scale applications?

Software Performance Engineers often encounter challenges such as identifying performance bottlenecks in complex, distributed systems and ensuring scalability as user demand grows. Troubleshooting issues may require deep dives into both application code and infrastructure layers, often under tight deadlines. Collaboration with development, QA, and operations teams is essential to implement performance improvements without disrupting existing functionality. Staying up-to-date with evolving technologies and profiling tools is also key to maintaining optimal performance.

What does a software performance engineer do?

A software performance engineer analyzes and optimizes software systems to ensure they run efficiently, reliably, and at scale. They use tools like profiling and monitoring software, conduct performance testing, and identify bottlenecks to improve response times and resource usage. Strong knowledge of programming, system architecture, and performance testing methodologies is essential for this role.

What job categories do people searching Software Performance Engineer jobs in New York look for?

The top searched job categories for Software Performance Engineer jobs in New York are:

Infographic showing various Software Performance Engineer job openings in New York as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, 1% Temporary, and 2% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $152,649 per year, or $73.4 per hour.

High Performance Computing (HPC) AI Engineer

NYU Langone Health

Manhattan, NY

Full-time

Medical, Retirement

Re-posted 7 days ago


NYU Langone Health rating

8.5

Company rating: 8.5 out of 10

Based on 247 frontline employees who took The Breakroom Quiz

13th of 887 rated healthcare providers


Job description

NYU Grossman School of Medicine is one of the nation's top-ranked medical schools. For 175 years, NYU Grossman School of Medicine has trained thousands of physicians and scientists who have helped to shape the course of medical history and enrich the lives of countless people. An integral part of NYU Langone Health, the Grossman School of Medicine at its core is committed to improving the human condition through medical education, scientific research, and direct patient care. At NYU Langone Health, equity and inclusion are fundamental values. We strive to be a place where our exceptionally talented faculty, staff, and students of all identities can thrive. We embrace inclusion and individual skills, ideas, and knowledge.
For more information, go to med.nyu.edu, and interact with us on LinkedIn, Glassdoor, Indeed, Facebook, Twitter and Instagram.

Position Summary:
We have an exciting opportunity to join our team as a High Performance Computing (HPC) AI Engineer.
The High Performance Computing (HPC) AI Engineer will leverage technical expertise to bridge the gap between traditional high-performance computing and modern artificial intelligence workloads. Reporting to the Director of the NYULH HPC Facility, this role is critical to supporting the computational needs of world-class researchers in both clinical and basic science at NYU Langone Health (NYULH). The AI Engineer will focus on managing HPC development tools, optimizing AI applications, and seamlessly integrating AI frameworks with our broader computing infrastructure, including the UltraViolet supercomputer and our specialized GPU clusters.

Job Responsibilities:

  • Deploy, manage, and optimize HPC development tools and software stacks tailored for machine learning, deep learning, and data science workloads.
  • Lead the integration of HPC systems with enterprise AI frameworks and manage scalable AI model hosting and serving environments.
  • Benchmark, troubleshoot, and optimize AI application performance across our hardware infrastructure, ensuring efficient utilization of computational resources.
  • Develop and deliver specialized training sessions, tutorials, and workshops on AI model development, deployment, and optimization within an HPC environment.
  • Create and maintain comprehensive technical documentation, user guides, and best practices for AI development workflows and tools.
  • Collaborate with scientists, principal investigators, and software engineers to deploy customized, scalable AI solutions for complex research challenges.
  • Monitor AI job queues and system performance within resource management and scheduling systems to ensure equitable resource distribution.
  • Consult with researchers to assess AI computational needs, assisting with project execution, pipeline optimization, and resource planning.

Minimum Qualifications:
To qualify you must have a Bachelors Degree Required.
5 Years of relevant experience.
Demonstrated understanding of parallel storage engineering and systems administration
Advanced skills with large-scale parallel file systems and storage tiering
Experience with SMB and NFS network storage protocols
Experience with Linux/UNIX operating systems and bash scripting
Extensive knowledge of ethernet, Infiniband, and fiber channel networking
Experience with scripting languages such as Bash, Python, or Lua

Preferred Qualifications:
- Experience supporting AI-driven research computing in biomedical, life sciences, or clinical environments.
- Familiarity with Large Language Models (LLMs), fine-tuning techniques, and Retrieval- Augmented Generation (RAG) pipelines.
- Knowledge of security best practices, including the handling of Protected Health Information (PHI) when training or hosting models.

Qualified candidates must be able to effectively communicate with all levels of the organization.
NYU Grossman School of Medicine provides its staff with far more than just a place to work. Rather, we are an institution you can be proud of, an institution where you'll feel good about devoting your time and your talents. At NYU Langone Health, we are committed to supporting our workforce and their loved ones with a comprehensive benefits and wellness package. Our offerings provide a robust support system for any stage of life, whether it's developing your career, starting a family, or saving for retirement. The support employees receive goes beyond a standard benefit offering, where employees have access to financial security benefits, a generous time-off program and employee resources groups for peer support. Additionally, all employees have access to our holistic employee wellness program, which focuses on seven key areas of well-being: physical, mental, nutritional, sleep, social, financial, and preventive care. The benefits and wellness package is designed to allow you to focus on what truly matters. Join us and experience the extensive resources and services designed to enhance your overall quality of life for you and your family.
NYU Grossman School of Medicine is an equal opportunity employer and committed to inclusion in all aspects of recruiting and employment. All qualified individuals are encouraged to apply and will receive consideration. We require applications to be completed online.
View Know Your Rights: Workplace discrimination is illegal.

NYU Langone Health provides a salary range to comply with the New York state Law on Salary Transparency in Job Advertisements. The salary range for the role is $101,493.51 - $140,000.00 Annually. Actual salaries depend on a variety of factors, including experience, specialty, education, and hospital need. The salary range or contractual rate listed does not include bonuses/incentive, differential pay or other forms of compensation or benefits.

To view the Pay Transparency Notice, please click here


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