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Performance Engineer Jobs in Philadelphia, PA (NOW HIRING)

Miller Bros Solar

Performance Engineer

Flourtown, PA · On-site

$60K - $80K/yr

Our Performance Engineering group optimizes asset performance through advanced data analysis tools, giving a traditional O&M service the ability to focus operational decisions on what poses the ...

D1 Training

Performance Coach

Colmar, PA · On-site

$25/hr

As the Head Performance Coach, you will be responsible for overseeing training operations, developing and implementing performance programming, mentoring other coaches, and ensuring an elite training ...

Exos

Performance Coach

West Point, PA · On-site

Join our dynamic team as a Performance Coach in a corporate wellness center setting! We are ... As an elite coaching company, Exos applies itsevidence-based methodology to programming designed to ...

Exos

Performance Coach

West Point, PA · On-site

Join our dynamic team as a Performance Coach in a corporate wellness center setting! We are ... As an elite coaching company, Exos applies its evidence-based methodology to programming designed ...

Coforge

Performance Testing Architect

Wilmington, DE · On-site

Performance Testing Architect Skills: Performance Testing Architect, JMeter, APM tools, LoadRunner ... Familiarity with Agile and DevOps methodologies. * Experience with monitoring tools such as ...

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All JobsPerformance Engineer JobsPerformance Engineer Jobs in Philadelphia, PA

Performance Engineer information

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How much do performance engineer jobs pay per hour?

As of Aug 24, 2026, the average hourly pay for performance engineer in Philadelphia, PA is $60.65, according to ZipRecruiter salary data. Most workers in this role earn between $49.71 and $68.65 per hour, depending on experience, location, and employer.

What is a performance engineer?

A Performance Engineer is a professional who ensures that software applications and systems run efficiently and meet performance requirements. They analyze, test, and optimize system performance by identifying bottlenecks, conducting load and stress testing, and recommending improvements. Performance Engineers work closely with development and operations teams to ensure that applications can handle expected user loads and deliver a smooth user experience. Their work is crucial in preventing slowdowns, crashes, and other performance-related issues in production environments.

What is performance engineering?

Performance engineering is the development of software solutions for specific business problems. As a performance engineer, your responsibilities are to identify issues, whether for a particular company or an industry, and develop software that directly addresses them. To become a performance engineer, you need a bachelor’s degree in computer science or computer engineering, two to five years of information technology (IT) work experience, and excellent problem solving skills. Organizations like HyPerformix offer professional certifications, like their Enterprise Performance Engineering program, which can significantly boost your qualifications. Your additional job duties include performing routine maintenance and service, experimenting with possible solutions in the test environment, and monitoring system performance.

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

To thrive as a Performance Engineer, you need strong analytical abilities, a solid understanding of software architecture, and experience with load testing and profiling, often supported by a degree in computer science or a related field. Familiarity with tools such as JMeter, LoadRunner, New Relic, and monitoring systems, as well as scripting languages, is typically required. Excellent problem-solving, attention to detail, and effective communication skills help distinguish top performers in this role. These skills and qualities are crucial for identifying system bottlenecks, optimizing performance, and ensuring a seamless user experience.

What are some common challenges performance engineers face when optimizing complex systems?

Performance Engineers often encounter challenges such as identifying bottlenecks in multi-tiered or distributed systems, balancing trade-offs between speed and resource consumption, and ensuring that performance improvements do not compromise system reliability. They frequently work with cross-functional teams, requiring strong communication skills to translate technical findings into actionable recommendations. Staying up-to-date with evolving tools and best practices is also essential, as technology stacks and performance benchmarks continually change.

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

AspectPerformance EngineerSoftware Test Engineer
Primary FocusOptimizing system performance, load testing, scalabilityFunctional testing, bug identification, feature validation
Required SkillsPerformance testing tools, scripting, system analysisTest case design, automation, defect tracking
Work EnvironmentDevelopment teams, QA, DevOpsQA teams, development teams
CertificationsPerformance testing certifications (e.g., JMeter, LoadRunner)ISTQB, software testing certifications

Performance Engineers focus on system performance, scalability, and load testing, ensuring applications run efficiently under stress. Software Test Engineers primarily verify functionality and identify bugs. While both roles require testing skills, Performance Engineers specialize in performance metrics and optimization, making their roles complementary but distinct.

How much do performance engineers make in the US?

Performance engineers in the US typically earn between $80,000 and $130,000 annually, depending on experience, location, and industry. Senior roles or those with specialized skills in tools like JMeter or LoadRunner can command higher salaries, often exceeding $150,000.
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Performance Engineer jobs near you
Infographic showing various Performance Engineer job openings in Philadelphia, PA as of August 2026, with employment types broken down into 87% Full Time, 11% Part Time, and 2% Contract. Highlights an 81% Physical, 2% Hybrid, and 17% Remote job distribution, with an average salary of $126,155 per year, or $60.7 per hour.

Performance Engineer

Flourtown, PA • On-site

Miller Bros Solar
Solar Electric Power Generation • 201 - 500 employees
Learn more about Miller Bros Solarexternal

$60K - $80K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 3 days ago

Job description

About Miller Bros Solar

At Miller Bros Solar, we're powering the future of renewable energy with innovative solar solutions that span commercial O&M, utility-scale projects, asset management, and specialized inverter services. Headquartered in Conshohocken, PA, our national footprint covers over 1,300 MW of PV plants across 29 states, backed by more than 30 years of electrical expertise.

Our Performance Engineering group optimizes asset performance through advanced data analysis tools, giving a traditional O&M service the ability to focus operational decisions on what poses the greatest financial return while minimizing future risk.

Why Work With Us

  • Hands-On Impact: Tackle real-world solar and energy storage challenges, gaining invaluable experience in a fast-growing industry.
  • Growth Opportunities: Benefit from OEM-certified training and clear paths for advancement in a collaborative, mission-driven environment.
  • Competitive Perks: Excellent pay, comprehensive benefits, a family-oriented culture that values work-life balance, and a safety-first approach.

Position Overview

The Performance Engineer will be a core member of our data and analytics team, responsible for developing scalable programs, analytics pipelines, and automated reporting services that maximize the value of solar and battery storage assets. You will work with data housed in a central repository to extract, transform, and load clean datasets into reporting and analytics environments — then turn those insights into actionable metrics used by field technicians, asset managers, and customers to understand and improve asset health.

Key Responsibilities

  • Apply advanced statistical analysis and data mining techniques to proactively detect problems through anomaly detection and pattern recognition.
  • Maintain and continuously improve internal solar performance models used for lost energy calculations, soiling analytics, forecasting, and early failure detection.
  • Perform root cause analysis on underperforming solar facilities, including gathering, filtering, and cleaning noisy or incomplete datasets.
  • Translate findings into alarms, automated alerts, and reporting tags within the data environment to support field and operations teams.
  • Design and implement a scalable data management and retention strategy aligned with asset life cycles.
  • Build and maintain scalable reporting services for internal stakeholders and external customers.

Experience

Required

  • 2+ years in applied computer science or engineering (research experience considered)
  • Proficiency in Python or R
  • Hands-on experience with Power BI
  • Foundational understanding of engineering principles
  • Experience in software development and code base maintenance within small team environments

Preferred

  • 2+ years of experience in machine learning and data mining
  • Familiarity with OSIsoft PI systems
  • SQL proficiency

Education

  • Bachelor's degree in Engineering, Computer Science, Statistics, Mathematics, or Physics
  • Master's or PhD in Computer Science, Electrical Engineering, Mathematics, Statistics, or Physics is a strong plus

Core Competencies

  • Ability to manage multiple concurrent workstreams while maintaining quality and schedule
  • Self-directed problem solver who can work both independently and collaboratively
  • Clear and accurate communicator — in writing, documentation, and verbally
  • Creative thinker capable of developing novel solutions for problems without a well-defined path forward

Job Type: Full-time

Benefits:

  • 401(k)
  • 401(k) matching
  • Dental insurance
  • Flexible schedule
  • Health insurance
  • Life insurance
  • Paid time off
  • Referral program
  • Vision insurance

Work Location: In person