Senior Performance Engineer in Test

Seattle, WA, us on site Until 8/22/2026 First posted February 23, 2026 Last posted February 23, 2026
Job description

USM Business Systems Inc. is a quickly developing worldwide System Integrator, Software and Product Development, IT Outsourcing and Technology assistance supplier headquartered in Chantilly, VA with off-shore delivery centers in India. We offer world-class ability in giving most astounding quality and administrations through industry best practices planned to convey remarkable worth to our customers.

Utilizing our industry knowledge, administration service offering expertise and innovation abilities, we distinguish new business and innovation slants and create answers for help customers around the globe, giving top of the line solid and practical IT benefits which are cost effective services.

Established in 1999, the organization has corner qualities in building and dealing with a Business Oriented IT environment with rich involvement in technology innovation, ERP and CRM counselling, Product Engineering, Business Intelligence, Data Management, SOA, BPM, Data Warehousing, SharePoint Consulting and IT Infrastructure. Our other offerings include modified solutions and administrations in ERP, CRM, Enterprise architecture, offshore advisory services ,e-commerce, Social , Mobile, Cloud, Analytics (SMAC) and DevOps.

USM, a US ensured Minority Business Enterprise (MBE) is perceived as one of the fastest developing IT Systems Integrator in the Washington, DC zone. Most as of late, USM was positioned #9 on the rundown of the Top administrations organizations in the DC Metro Area – Washington Business Journal (2011). We are a project-driven firm that reliably meets the IT needs of our State and Government customers through development and business keenness.

Required:

 Strong Performance engineering concepts, strong aptitude for Performance test planning, identifying performance requirements/targets, test prioritization, schedule/environment/issue management 

• Strong/extensive hands on experience in performance testing/execution 

• Strong aptitude towards performance investigation, troubleshooting, sharing reports/insights 

• Experience as consultant or working in a client-facing role 

• Experience in VSTS / C# / TFS / Load Testing / Controller/Agents is preferred but will consider candidates with strong experience in HP Load Runner, open source / Java tools, or other environment 

• Experience with Web Services (REST API, Soap API), Web/Mobile applications, IIS, SQL Server, Perfmon 

• Test development experience with strong problem solving skills, fluent/aptitude for coding

• Bachelor’s degree in Computer Science and Engineering, or related discipline, or equivalent work experience 

  

Desired:

 Performance engineering experience such as , instrumentation/APM (dynaTrace), mocking/service virtualization, insights/reporting

• Experience in modeling/simulation of complex scenario and comprehensive end to end automation

• Continuous Load/Test automation development experience

• Experience with MSMQ, NServiceBus, SOA, POS, Integration Services, App Fabric, Content Management System (CMS) (Sitecore, Tridion), Cloud computing environment (VMWare, AWS, Azure), load balancers (F5, AWS), NoSQL, Fiddler/Charles Proxy, Splunk/Tableau


If you are interested in above position, please share your updated resume to  alih(at)usmsystems(dot)com or can directly call me on 703-955-3955.

About this role

Summary

Perform performance testing, analysis, troubleshooting, and automation for web and mobile applications.

Job title

Senior Performance Engineer in Test

Experience level

not specified

Industry

software

Location requirements

Seattle, WA, US; remote work not specified

Salary

Not specified

Management role

No

Skills & keywords

Required skills

performance testingperformance analysisweb servicesSQL ServerC#Load RunnerREST APISoap APIIISPerfmon

Preferred skills

instrumentationAPMmockingservice virtualizationautomationcloud computingNoSQLSplunkTableau

Specializations

performance testingperformance analysisweb servicesload testingautomation
Locations

Structured locations inferred from the posting.

Seattle, WA, USA

On-site City