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Performance Engineer Jobs in Delaware (NOW HIRING)

Supports Product Engineering with component development and optimization * Creates and executes ... IIHS/C-IASI,..) performance criteria and testing methods. Ethics and Compliance: Ethics and ...

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

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

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

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

Energy Engineer II

Wilmington, DE · On-site

$75K - $100K/yr

Services include benchmarking building energy performance, assessing existing conditions and ... The Energy Engineer 2 will provide technical and construction management support to decarbonization ...

Engineer

Dover, DE

$82.50K - $109.90K/yr

Our core values guide our strategy, performance, and culture. We believe in maintaining an ... Work with Lead Engineer to complete gas engineering projects including calculations, design ...

Engineer

Dover, DE

$82.50K - $109.90K/yr

Our core values guide our strategy, performance, and culture. We believe in maintaining an ... Work with Lead Engineer to complete gas engineering projects including calculations, design ...

Engineer

Dover, DE

$82.50K - $109.90K/yr

Our core values guide our strategy, performance, and culture. We believe in maintaining an ... Work with Lead Engineer to complete gas engineering projects including calculations, design ...

Engineer

Dover, DE

$82.50K - $109.90K/yr

Our core values guide our strategy, performance, and culture. We believe in maintaining an ... Work with Lead Engineer to complete gas engineering projects including calculations, design ...

Engineer

Dover, DE · On-site

$82.50K - $109.90K/yr

Our core values guide our strategy, performance, and culture. We believe in maintaining an ... Work with Lead Engineer to complete gas engineering projects including calculations, design ...

Energy Engineer II

Wilmington, DE · On-site

$75K - $100K/yr

Services include benchmarking building energy performance, assessing existing conditions and ... The Energy Engineer 2 will provide technical and construction management support to decarbonization ...

Energy Engineer II

Wilmington, DE · Hybrid

$75K - $100K/yr

Services include benchmarking building energy performance, assessing existing conditions and ... The Energy Engineer 2 will provide technical and construction management support to decarbonization ...

Engineer

Dover, DE

$82.50K - $109.90K/yr

Our core values guide our strategy, performance, and culture. We believe in maintaining an ... Work with Lead Engineer to complete gas engineering projects including calculations, design ...

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Performance Engineer information

See Delaware salary details

$11

$60

$98

How much do performance engineer jobs pay per hour?

As of May 31, 2026, the average hourly pay for performance engineer in Delaware is $60.16, according to ZipRecruiter salary data. Most workers in this role earn between $49.33 and $68.08 per hour, depending on experience, location, and employer.

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 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 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.

What are popular job titles related to Performance Engineer jobs in Delaware? For Performance Engineer jobs in Delaware, the most frequently searched job titles are:
What job categories do people searching Performance Engineer jobs in Delaware look for? The top searched job categories for Performance Engineer jobs in Delaware are:
Infographic showing various Performance Engineer job openings in Delaware as of May 2026, with employment types broken down into 3% As Needed, 76% Full Time, 15% Part Time, and 6% Contract. Highlights an 91% Physical, 1% Hybrid, and 8% Remote job distribution, with an average salary of $125,126 per year, or $60.2 per hour.
System Performance Engineer AB

Other

Posted 25 days ago


Job description

Together We Saves Lives by Innovation!  

The keys to success are yours at Joyson Safety Systems!  We are a global leader in design, development and manufacturing of safety-critical systems and components for automotive and non-automotive markets.  We are dedicated to delivering life-saving technology to customers worldwide. Joyson Safety Systems harnesses collaboration and innovation to ensure quality and exemplary service for our customers worldwide.  Our company is headquartered in Auburn Hills, Michigan, USA, with a global network of more than 30,000 employees in 22 countries.

Our team is passionate about the automotive industry, dedicated to delivering quality and innovation for the future. We support lifelong learning and offer resources that help our team members establish a strong, solid foundation. We aim to promote from within, providing excellent opportunities for career growth and advancement.

Our talented team is hardworking and dedicated to keeping people safe. We foster a collaborative, open culture; as a global business, we encourage our team members to communicate and collaborate with colleagues worldwide. As our operations continue to grow, we are always seeking top talent to join our winning team.

 

Essential Duties and Responsibilities:

The duties and responsibilities outlined in the job description are to be used as guidelines and are not meant to be all-inclusive of the essential functions of the position. Other duties may be assigned, as necessary.

  • Build and validate restraint component models using FE softwares to physical test data.
  • Correlation to test results and optimization of component performance
  • Carry out parameter studies, design of experiment or topology studies for component & systems optimization
  • Biomechanical Data analysis and Film analysis
  • Simulation and evaluation of load cases of occupant restraint systems
  • Carry out parameter studies for the correlation of restraint systems
  • Analysis of test results (crash / sled / OOP)
  • Supports Product Engineering with component development and optimization
  • Creates and executes status presentations and participates in project meetings internally and at the customer
  • Actively participates in DFMEA and Design Reviews 
  • Coordinates the test setup of the relevant tests with the responsible Product / Systems Engineer
  • Technical project management of an occupant restraint system / occupant safety project if applicable
  • Keep up to date with the global government regulations and consumer test (NCAP/IIHS/C-IASI,..) performance criteria and testing methods.

Ethics and Compliance:

 

Ethics and Compliance:

  • Lead by example. Supervisors / managers and above are expected to set an example of high standards of ethical business conduct.
  • Help to create a work environment that values mutual respect and open communication.
  • Be a resource for others. Be available to speak with employees, contractors, suppliers and business partners about the Code of Ethics and Business Conduct and the policies applicable to their daily work.
  • Be proactive. Look for opportunities to discuss ethics and address challenging situations.
  • Respond quickly and effectively. Make sure that any problems that require your attention are treated with respect by all parties involved.
  • Know the limits of your authority. Avoid any action that exceeds the limits of your authority. Discuss with your supervisor or the Compliance Officer if you are unsure of what is appropriate (or not).
  • Delegate responsibilities but never delegate your authority to individuals who may engage in illegal behavior or unethical activities.
  • Read the Code of Ethics and Business Conduct of Joyson Safety Systems, understand the content and sign the Code of Conduct Certification form.
  • Act in an ethical, honest, and professional manner by acting on behalf of the company and conducting business with integrity, even when making difficult decisions.
  • Complete all the online and/or onsite training scheduled in your location related to ethics and compliance topics.
  • Become familiar with Joyson Safety Systems ' Ethics and Compliance Policies.
  • Report to your Supervisor, the Executive Committee, the Compliance Department, or any of the available resources any possible violation of the Laws, the Code of Conduct, or the Company's Policies.
  • Ensure the quality and integrity of data and information related to your job position and department.

 

Supervisory Responsibilities:

  • No

 

Qualifications:

  • To perform this job successfully, an individual must be able to perform each essential duty satisfactorily.
  • The requirements listed below are representative of the knowledge, skill, and/or ability required.
  • Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

 

Education and Experience:

  • BS or higher degree in Engineering, Numerical Math or comparable subject
  • Experience with the Global Safety Regulations and consumers ratings
  • Background in Biomechanics and Accident Reconstruction
  • Sound knowledge regarding all or some of the explicit FE solvers LS-DYNA & PamCrash
  • Experience with the operating systems in use (Windows / Unix / Linux OS)
  • Experience with the relevant pre and post processing tools (e.g. Hyperworks, Animator, Visual Environment, Primer..)
  • Knowledge in the field of occupant safety and / or vehicle crash including the relevant legislative and consumer test requirements for passive and active safety systems
  • PC knowledge (MS-Office)
  • (Self-)motivation and team player
  • Project and time management

The Company is an Equal Opportunity Employer (EEO) and does not discriminate in any employment or employee relations based on race, color, religion, sex, sexual orientation, national origin, age, marital status, disability, veteran's status, or any other basis protected by applicable discrimination laws.

"Joyson Safety Systems manages its recruitment processes internally. We do not accept resumes or profiles submitted by external agencies or headhunters that do not have an approved service agreement through the Joyson Safety Systems Purchasing department.

Any resumes sent to any employee of our organization without an approved contract will be treated as public information and will be considered free of charge. We will not recognize any fees or assume any financial responsibility arising from the hiring of candidates whose profiles have been submitted to Joyson."