Performance Tester Jobs in the United States
System One
$40 - $45
New Carrollton, MD
KEY RESPONSIBILITIESTest Design & Execution: Lead the design, execution, and analysis of performance tests using LoadRunner to ensure applications meet rigorous scalability requirements. System One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
Rwaltz Software Services Group Inc
$40 - $43
Tampa, FL
Works with the different project stakeholders to help define and document performance SLAs, requirements and expectations around critical factors such as response time, throughput, transactions/second, concurrent users, CPU utilization, memory, disk, network utilization, thread counts, connection pooling, hit ratios. Learns the underlying architecture under the COTS products and Enterprise applications utilizing the blueprints and architectural diagrams available within the program.
Kforce Inc.
$70 - $80
Westlake, TX
Responsibilities: Conduct hands-on testing with assistive technologies to ensure our applications meet our internal mobile accessibility guidelines (Voiceover, Voice Control, Dynamic Type). Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs.
ECLARO
$64.72
New York, NY
This modernization effort replaces legacy infrastructure with stateoftheart technology, enabling faster innovation, reduced servicing friction, and improved client and agent experiences-positioning client at the forefront of the industry. Expertise in Universal Life and/or Whole Life products, strong Excel modeling skills, and clear communication will be vital to ensuring accurate policy lifecycle values and a successful system transition.
Jobot
$55 - $75
Milwaukee, WI
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Our capabilities include advanced breaker servicing, generator testing, and load bank evaluations to ensure power systems perform under real-world conditions.
Credence
$120000 - $140000
Tysons, VA
The Senior Tester will help lead a team of testers in the testing strategy and implementation of all forms of testing to include functional, integration, performance, regression and security. Acts as a member of a project team responsible for testing requirements and providing technical guidance concerning the testing strategy, implementation in unit and performance/regression testing of the application.
Trigyn Technologies Inc
$72 - $76
New York City, NY
Conducting peer reviews prior to test execution (i.e., proper test cases coverage, test cases documented appropriately); • Working with developers and system analysts on resolving any open questions while working on test cases preparation. • Execute test scripts/cases for releases or on-going maintenance and record test results in ALM / Quality Center (QC); • Report defects in ALM / Quality Center (QC), provide development team with necessary defect documentation, re-test fixes and record results.
Bering Straits Native Corporation
Beavercreek, OH
Offering a broad range of information technology solutions, Arcticom, LLC provides network and systems administration, enterprise architecture and resource planning, certification and accreditation, software design, programming, maintenance of telecommunications and land mobile radio equipment and systems, help desk support and IT transformation services among other services. Satisfied Bering Straits Native Corporation (BSNC) family customers include the U.S. Air Force, Army, Navy, Coast Guard, the Departments of State, Justice, Commerce, Agriculture, Interior, Homeland Security, the General Services Administration, the Defense Logistics Agency and the U.S Census Bureau.
Symbioun Technologies
null, undefined
Looking for someone experience as Quality Assurance tester with Mainframe technologies like Cobol, JCL, Db2, SQL, Serena Changeman, Healthcare claims. information technology professionals and experienced consultants, and we are seeking individuals who are highly productive, very flexible, and can work effectively in an environment where ambiguity is common.
HTC Global Services Inc
Omaha, NE
Experience integrating automated tests with CI CD pipelines using tools such as Jenkins, Azure DevOps, or GitHub Actions. At HTC Global, you’ll collaborate with experts, work alongside clients, and be part of high-performing teams driving success together.
Jobot
$140000 - $180000
Somerville, MA
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Strong proficiency in thermal modeling, including experience with hand calculations, spreadsheets, and software such as MATLAB or Python for system modeling and.
Jobot
$100000 - $130000
Somerville, MA
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Strong proficiency in thermal modeling, including experience with hand calculations, spreadsheets, and software such as MATLAB or Python for system modeling and.
HCLTech
$71000 - $108000
Alameda, CA
Hands-on work experience in communication protocols and thorough understanding of communication protocols like UART, SPI, I2C, BLE, NFC, USB, etc., Expertise in testing software from inception, requirement specifications, planning, designing, test protocols development, configuration, release management, defect identification, prevention, root cause analysis & documentation to Final release. We are HCLTech, one of the fastest-growing large tech companies in the world and home to 218,000 people across 60 countries, supercharging progress through industry-leading capabilities centered around Digital, Engineering and Cloud.
Genesis10
$85 - $110
Dallas, TX
This role will go beyond just test execution and will oversee the design and build of enterprise performance tool sets, while also overseeing the execution of tests to ensure the scalability, reliability and responsiveness of our applications to cater to current and future increased demand. Ranked a Top Staffing Firm in the U.S. by Staffing Industry Analysts for six consecutive years, Genesis10 puts thousands of consultants and employees to work across the United States every year in contract, contract-for-hire, and permanent placement roles.
PEAK Technical Staffing
Chanlder, AZ
In this role, you will work closely with Product Management, cross-functional teams, Field Service Engineers, and Application Engineers to ensure high-quality, scalable software solutions that align with the company’s long-term strategy. You will play a key role in scaling the engineering organization, driving innovation, and successfully delivering large-scale, mission-critical projects with company-wide impact.
System One
Oak Ridge, TN
System One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. This position offers the opportunity to contribute to a rapidly growing nuclear program in a dynamic, innovative environment while working closely with engineering, quality, operations, and external suppliers.
By Light Professional IT Services
Orlando, FL
Perform as a technical team member of Engineers in the maintenance (technical including VMware, Micro-Services, Networking, Security Services, etc.) of the platform and ensuring continuity of operations for our End Users. Since 2004, CESI has been at the forefront of developing, maintaining, and integrating simulation-based training, serious gaming, technical services, training and other support in live, virtual, constructive, and gaming (LVCG) domains.
By Light Professional IT Services
Orlando, FL
Since 2004, CESI has been at the forefront of developing, maintaining, and integrating simulation-based training, serious gaming, technical services, training and other support in live, virtual, constructive, and gaming (LVCG) domains. Candidates do not have to be an expert in all but experience in these will be heavily weighted: Must have experience leading a technical team of engineers, including performing supervisory duties to ensure successful team outcomes.
OSI Engineering
Cupertino, CA
Collaborate with cross-functional teams, including lab technicians and other test engineers, to ensure comprehensive product testing. Conduct thorough testing of WiFi products, with an emphasis on field testing in environments such as hikes, coffee shops, malls, parks, and gyms.
Digital Technology Solutions
Charlotte, NC
Work with internal teams to document test environment and test data management container strategies and provisioning for the different types of testing activities. Comprehend and decompose user stories/requirements to identify what tests need to be created and automated across all levels of testing.
Spectraforce Technologies Inc.
Raleigh, NC
Responsibilities: Lead test planning: generate test plans, define configurations, and decompose requirements/Statements of Work into test approaches. C# Full Stack developerApplicable and appropriate educational/certification credentials from an accredited institution and/or equivalent experience is required.
Eliassen Group
$95 - $105
Olympia, WA
SME II - Performance Tester** **Anywhere** **Type:** Contract **Category:** Engineer **Industry:** Government **Workplace Type:** Remote **Reference ID:** JN -022026-105379 **Date Posted:** 02/05/2026 **Shortcut:** http://careers.eliassen.com/U570kf + Description + Recommended Jobs **Description:** _Remote_ Our client operates an enterprise computing services program that supports mission-critical systems with an emphasis on performance, scalability, risk management, and quality. By proceeding, you acknowledge, agree, and consent to Eliassen Group's use of these tools, including AI tools, as part of the application and hiring process._** _Skills, experience, and other compensable factors will be considered when determining pay rate.
Mitchell Martin
$1
Plano, TX
Independently managing tasks - Load Runner Enterprise -LRE scripting, test strategy planning, testing, monitoring, profiling, reporting. • Understanding of software development and architecture concepts (.NET, Java/JEE, code review, code analysis, architectural/enterprise integration patterns, 3-tier architecture).
Zone IT Solutions
$80000 - $180000
Texas City, TX
We encourage applications from a diverse array of backgrounds, including individuals of various ethnicities, cultures, and linguistic backgrounds, as well as those with disabilities. Ability to work within Agile team - collaborating with Product owners/business analysts and developers to understand requirements.
Diverse Linx
San Francisco, CA
Competencies:Performance TestingExperience (Years):10 & AboveEssential Skills:We are seeking a highly skilled and experienced Performance Test Architect to lead thedesign, development, and execution of performance testing strategies across our enterpriseapplications. Develop, maintain, and execute performance test scripts using LoadRunner and NeoLoad and familiar with Protocols such as Web HTTPHTML , JMS , SAP , Citrix Define performance benchmarks, KPIs, and SLAs in collaboration with stakeholders.
Cornerstone Gigs
Hialeah, FLORIDA
In this specialized role, you will focus on identifying and analyzing performance bottlenecks within mobile games, such as frame rate drops, load times, and memory usage, providing critical insights to ensure smooth and responsive gameplay. Execute performance test plans on mobile games, monitoring key metrics like FPS, CPU/GPU usage, and battery drain.
Georgia Tek Systems
Columbus, OH
Team player with excellent communication skills (oral and written) to partner technically with Application Architects, Development, QA/Testing organizations and Business teams. Experience in setting up automated testing of applications and make changes to automated scripts to match product changes.
Georgia Tek Systems
Chicago, IL
Tool JMeter primary and Dynatrace Develop test plans and test scenarios. Identify bottlenecks by leveraging logs or Dynatrace app monitoring tool\.
Georgia Tek Systems
Columbus, OH
Able to communicate with other teammates to understand test cases implemented in LoadRunner. QA Candidate should be able to: Use JMeter to perform, performance testing tasks.
Georgia Tek Systems
Columbus, OH
Other skills such as manual and automation testing is a bonus. U.S. Citizens and those authorized to work in the U.S. are encouraged to apply.
Diverse Linx
San Antonio, TX
ContractRole Description:The ideal candidate will have a strong knowledge in Performance Testing tool like JMeter, LoadRunner and good to have knowledge in StresStimulus.1. Competencies:Digital : Application Programming Interface (API), Performance Testing, JMETERExperience (Years):6-8.
Diverse Linx
Sunnyvale, CA
We promote and support a diverse workforce across all levels in the company. Sales Force , performance tester, J meter, Dynatrace.
Diverse Linx
Austin, TX
This role offers an exciting opportunity to work on SAP performance engineering, performance testing, and system scalability for cutting-edge applications, including SAP BTP.Key Responsibilities:Define, develop, and execute performance and scalability benchmarks for SAP and non-SAP applications. Conduct end-to-end performance testing using tools like JMeter, LoadRunner, and SoapUI.Utilize profiling tools (Dynatrace, AppDynamics, HANA DB Cockpit) for monitoring and root cause analysis.
TechDigital
San Antonio, TX
Work closely with systems and application developers to gather the nonfunctional testing requirements and delivery performance fixes and proactive improvements. Develop, run and analyze a comprehensive suite of performance workloads and system benchmarks for release using JMeter, Gatling .
TechDigital
Bolingbrook, IL
Expert level proficiency in Estimation, NFR gathering, Test Plan, Workload models, Test Scenario Design, Test Environment setup, Test Data Setup, Test Execution and Defect Management covering complex end to end flows. Must have 8+ years of progressive performance testing experience in waterfall, agile and hybrid delivery models using load emulation tools like LoadRunner, JMeter, NeoLoad, CloudTest etc.….
Eliassen Group
$95 - $105
Anywhere, Anywhere
Our client operates an enterprise computing services program that supports mission-critical systems with an emphasis on performance, scalability, risk management, and quality. Please be advised- If anyone reaches out to you about an open position connected with Eliassen Group, please confirm that they have an Eliassen.com email address and never provide personal or financial information to anyone who is not clearly associated with Eliassen Group.
EXCELHIRE
Dallas, TX
The ideal candidate will have hands-on experience with performance testing tools, a strong understanding of performance engineering practices, and the ability to identify bottlenecks to ensure optimal performance of applications. We are looking for a skilled Performance Tester to evaluate the scalability, stability, and speed of software applications under varying levels of load.
Peyton Resource Group
Dallas, TX
Design load models that reflect real-world production traffic and anticipated future usage patterns, including peak or high-stress scenarios. Propose, pilot, and implement performance engineering tools and frameworks to improve scalability testing and performance visibility.
Diverse Linx
coppell, TX
Expertise in performance analysis of distributed platforms including Linux, Windows, AWS, Containers and VMware (tools: TeamQuest, OMi, CloudWatch, Dynatrace, AppDynamics, Splunk). Bachelor s Degree in Computer Science or related discipline with Masters or equivalent experience.
Syntricate Technologies Inc
Charlotte, NC
Required Skills: 8+ years' experience in Performance Testing with strong expertise and experience in: Product Owner - Performance testing project planning; portfolio product management; and lead PT team execution. Scripting in Vugen (Web HTTP/HTML Protocol).
Syntricate Technologies Inc
Atlanta, GA
Required Skills: 6+ Year Experienced resource with PT background and exposure to Manhattan DFIO proficiency is needed. Any earlier experience of store simulation and PT testing in a similar environment is added advantage.
Apex Systems, Inc.
Redmond, WA
This role is responsible for maintaining and deploying specialized test equipment, executing environmental and RF test campaigns, generating high‑quality test documentation, and collaborating closely with cross-functional engineering teams. In terms of professional development, Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA.
SGS North America
Bellevue, WA
This role is for a Field Tester, meaning your assignments may vary each day based on test location and assigned testing which will be executed at either stationary or mobility test locations. Also, they will be in charge of other duties such as maintaining inventory (check in/out procedures while maintain security protocols), shipments to/from office location, some travel if/when required and sending daily reports.
Bucher & Christian Consulting, Inc. dba BCforward (BCF)
Redmond, WA
About BCforward: Founded in 1998 on the idea that industry leaders needed a professional service, and workforce management expert, to fuel the development and execution of core business and technology strategies, BCforward is a Black-owned firm providing unique solutions supporting value capture and digital product delivery needs for organizations around the world. Typical Day in the Role: * Write and review code, implement features and bug fixes, collaborate with PMs and testers, investigate issues, and support build, test, and release activities for the UWP Scan app.
Tupl Inc.
Bellevue, WA
Optimize relational (SQL) and non-relational (NoSQL) databases for structured and unstructured data storage and retrieval, implementing data modeling techniques to support analytics and business intelligence, and developing database-driven APIs for secure and scalable data access. Must have experience with Python (API development, data processing, ML) SQL (MySQL, Postgre SQL), NoSQL (MongoDB), Node.js, JavaScript, Bash (automation, server management), PHP, ML, anomaly, detection, and experience with large language models, Cloud Database Administration and Software Testing.
Providence St. Joseph Health
Renton, WA
As a Service Engineer, you'll partner with developers, testers, and program managers early in the development process to design, operate, and continuously improve large-scale services that empower IS, non-IS, and clinical caregivers. Together, our 120,000 caregivers (all employees) serve in over 50 hospitals, over 1,000 clinics and a full range of health and social services across Alaska, California, Montana, New Mexico, Oregon, Texas and Washington.
Providence St. Joseph Health
Renton, WA
As a Service Engineer, you'll partner with developers, testers, and program managers early in the development process to design, operate, and continuously improve large-scale services that empower IS, non-IS, and clinical caregivers. Together, our 120,000 caregivers (all employees) serve in over 50 hospitals, over 1,000 clinics and a full range of health and social services across Alaska, California, Montana, New Mexico, Oregon, Texas and Washington.
Bucher & Christian Consulting, Inc. dba BCforward (BCF)
Redmond, WA
Perform job functions within the scope of application/system performance, threading issues, bottleneck identification, writing small footprint and less intrusive code for critical code testing, tackle system/application intermitted failures, etc. About BCforward: Founded in 1998 on the idea that industry leaders needed a professional service, and workforce management expert, to fuel the development and execution of core business and techn.
Automation and Control Strategies Group, INC. dba ACS Professional Staffing
Vancouver, WA
The role requires 6 months of related engineering experience, knowledge of electronics/telecom concepts, proficiency in Microsoft Office, strong technical writing skills, and familiarity with Ethernet/IP OT or ICS networks. This Electronic Engineer 1 will support senior engineers by contributing technical assistance across telecommunications and electronic systems, including testing, troubleshooting, and procedure development.
Zermount, Inc
United States, VA
In this role, you will leverage expertise as Quality Assurance, System Testing, Network Testing, Security Testing, Zero Trust Validation, and Backend Engineer to evaluate the effectiveness of the implementation of ZT principles, associated controls, identifying vulnerabilities, and recommend remediation measures to enhance the organization's ZT maturity level and overall security posture. Zero Trust (ZT) Validations to include the validation of implementations of Zero Trust principles and security measures within the software architecture, collaboration with ZT experts to identify gaps in security and access controls, development of comprehensive implementation plans to plan ensure optimal security, and verification of continuous monitoring and auditing for adherence to ZT policies.