ZipRecruiter

Log In

1

Senior Performance Test Engineer Jobs in New Jersey

Nokia

Photonic Test Engineer

Murray Hill, NJ · On-site

As a Photonic Test Engineer, you will develop automated manufacturing test solutions and provide ... Data Analysis: measurement data review to extract parameters and performance metrics. * Willingness ...

DTCC

Lead Test Engineer

Jersey City, NJ · On-site

Other key focuses include: regression testing, browser testing, performance testing, capacity and ... The Test Engineering role is responsible for ensuring that all applications, system products ...

SGS U.S. Holding Inc.

Field Test Engineer

Branchburg, NJ · On-site

$50K - $80K/yr

The Field Test Engineer I will be responsible for test execution, quality assurance, manual testing ... Strong familiarity with 5G Data Performance KPIs and Call Performance KPIs * Basic understanding of ...

SGS

Field Test Engineer

Branchburg, NJ · On-site

$50K - $80K/yr

The Field Test Engineer I will be responsible for test execution, quality assurance, manual testing ... Strong familiarity with 5G Data Performance KPIs and Call Performance KPIs * Basic understanding of ...

Judge Group, Inc.

Integration & Test Engineer

Moorestown, NJ · On-site

$102K - $138K/yr

Program and senior leadership * Multidisciplinary engineering teams * Support on-site installation, integration and test, critical experiments, qualification trials, and operational activities

Index Engines

Senior Security Test Engineer

Holmdel, NJ · On-site

$127K - $175K/yr

The Role We're looking for an experienced and driven Senior Security Test Engineer to join our awesome Engineering team. In this role, you'll take our security test strategy to the next level ...

Index Engines Inc

Senior Security Test Engineer

Holmdel, NJ · On-site

$127K - $175K/yr

The Role We're looking for an experienced and driven Senior Security Test Engineer to join our awesome Engineering team. In this role, you'll take our security test strategy to the next level ...

Barclays

Test Engineer AVP

Whippany, NJ · On-site

Set objectives and coach employees in pursuit of those objectives, appraisal of performance ... Barclays Services Corp. seeks Test Engineer AVP in Whippany, NJ (multiple positions available)

previous page

Showing results 41-60

All JobsPerformance Test Engineer JobsSenior Performance Test Engineer JobsSenior Performance Test Engineer Jobs in New Jersey

Senior Performance Test Engineer information

See New Jersey salary details

$69.5K

$120.3K

$171.1K

How much do senior performance test engineer jobs pay per year?

As of Sep 5, 2026, the average yearly pay for senior performance test engineer in New Jersey is $120,322.00, according to ZipRecruiter salary data. Most workers in this role earn between $99,000.00 and $138,600.00 per year, depending on experience, location, and employer.

What is a senior performance test engineer?

Senior Performance Test Engineers are specialized professionals responsible for designing, executing, and analyzing performance tests to ensure software applications meet required speed, scalability, and stability standards. They identify system bottlenecks, recommend improvements, and collaborate with development and operations teams to optimize application performance. With years of experience, they often lead performance testing strategies, mentor junior testers, and use advanced tools to simulate high-stress scenarios. Their work ensures that applications can handle expected user loads and perform reliably under various conditions.

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

To thrive as a Senior Performance Test Engineer, you need advanced knowledge of software testing methodologies, scripting languages, and a degree in computer science or a related field. Expertise in tools like JMeter, LoadRunner, or Gatling and familiarity with CI/CD pipelines are typically required, along with relevant certifications such as ISTQB. Strong analytical thinking, problem-solving skills, and effective communication set top performers apart in this role. These skills and qualifications are vital to accurately assess system performance, identify bottlenecks, and ensure robust, scalable applications.

What are some common challenges faced by senior performance test engineers when working on large-scale applications?

Senior Performance Test Engineers often encounter challenges such as accurately simulating real-world user loads, identifying bottlenecks in complex, distributed environments, and ensuring test data and environments closely mirror production. Collaborating with development and operations teams to resolve performance issues can also be demanding, especially when root causes are not immediately apparent. Staying current with evolving tools and best practices is essential to effectively address these challenges and deliver reliable, high-performing applications.

What is the difference between Senior Performance Test Engineer vs Performance Test Engineer?

AspectSenior Performance Test EngineerPerformance Test Engineer
CertificationsISTQB, ISTQB Advanced, or similarISTQB, ISTQB Foundation, or similar
Work EnvironmentLead testing projects, mentor juniors, analyze complex performance issuesExecute performance tests, prepare reports, support test planning
ResponsibilitiesDesign test strategies, optimize performance, troubleshoot issuesDevelop test scripts, run tests, document results

The main difference between a Senior Performance Test Engineer and a Performance Test Engineer lies in experience, responsibilities, and leadership. Senior professionals typically lead testing efforts, mentor team members, and handle complex performance challenges, while Performance Test Engineers focus on executing tests and supporting the testing process. Both roles require similar certifications and work in comparable environments, but the senior role involves more strategic and leadership duties.

What cities in New Jersey are hiring for Senior Performance Test Engineer jobs?

Cities in New Jersey with the most Senior Performance Test Engineer job openings:

Infographic showing various Senior Performance Test Engineer job openings in New Jersey as of August 2026, with employment types broken down into 85% Full Time, 10% Part Time, 2% Temporary, and 3% Contract. Highlights an 81% Physical, 2% Hybrid, and 17% Remote job distribution, with an average salary of $120,322 per year, or $57.8 per hour.

Photonic Test Engineer

Nokia

Murray Hill, NJ • On-site

Full-time

Medical, Dental, Life, Retirement, PTO

Posted 24 days ago

Nokia rating

7.9

Company rating: 7.9 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

30th of 101 rated telecommunications companies

Job description

We are looking for a highly motivated professional with a solid understanding of Manufacturing Test Engineering. As a Photonic Test Engineer, you will develop automated manufacturing test solutions and provide technical support to our manufacturing partners. You will be a part of an international test development team, embedded in a worldwide Optical Research and Development organization. 

Advancing connectivity to secure a brighter world.

Nokia is a global leader in connectivity for the AI era. With expertise across fixed, mobile and transport networks, powered by the innovation of Nokia Bell Labs, we're advancing connectivity to secure a brighter world. 

Learn more about life at Nokia.


Our recruitment process

We act inclusively and respect the uniqueness of people. Our employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law. We are committed to a culture of inclusion built upon our core value of respect.

If you're interested in this role but don't meet every listed requirement, we still encourage you to apply. Unique backgrounds, perspectives, and experiences enrich our teams, and you may be just the right candidate for this or another opportunity.

The length of the recruitment process may vary depending on the specific role's requirements. We strive to ensure a smooth and inclusive experience for all candidates. Discover more about the recruitment process at Nokia. 

Some of our benefits in US:
  • Corporate Retirement Savings Plan
  • Health and dental benefits
  • Short-term disability, and long-term disability
  • Life insurance, and AD&D - Company paid 2x base pay
  • Optional or Supplemental life and AD&D insurance (Employee/Spouse/Child)
  • Paid time off for holidays and Vacation
  • Employee Stock Purchase Plan
  • Tuition Assistance Plan
  • Adoption assistance
  • Employee Assistance Program/Work Life Resource Program

The above benefits exclude students.


Disclaimer for US/Canada

Nokia Maintains broad annual base salary ranges for its roles in order to account for variations in knowledge, skills, experience and market conditions, and with consideration to internal peer equity. Check the salary ranges in the job info section for this role.

All North America job posts will post for a minimum of 7 calendar days and up to 180 days or until candidate/s identified.

You have:

  • BS or MS degree in a relevant field (Electrical, Electronics, Optics, RF) or equivalent work experience.
  • Hands-on experience with Optical test and measurement instruments: OSA (optical spectrum analyzers), TLS (tunable laser sources), EDFAs, wavelength meters, power meters.
  • 3+ years experience in Functional Test SW development for photonic, optical, electronics and electrical components/modules. Python preferred.

It would be nice if you also had:

  • Hands-on experience with RF test and measurement instruments: Power Meters, Spectrum Analysers, Signal Generators, VNA.
  • Debug and failure root cause analysis skills. Data Analysis: measurement data review to extract parameters and performance metrics. 
  • Willingness to periodically travel (domestic and international, less than 15%). Understanding of Coherent optical transmission desirable.
  • Development of fully automated production-level test solutions for optical components, modules and assemblies used in high speed optical network equipment
  • Develop FT (Functional Test) SW to test functionality and quality of PIC (Photonic Integrated Circuit)
  • Monitor production data, diagnose process variations, troubleshoot test stations, perform GRR
  • Provide technical support to manufacturing partners. Assist with product failure analysis and troubleshooting
  • Review and contribute to technical documentation (schematics, test specifications, test set layout, product testability)
  • Support the adaptation of the test station from the R&D phase into high-volume manufacturing test platforms
  • Interface with product development teams (software, hardware, firmware, Optical) and worldwide EMS partners

What Nokia employees say

Hours and flexibility

Workplace

Get the full story on Breakroom

Apply