QA (Performance Testing & Engineering)

Sonsoft Inc

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Philadelphia, PA, us on site Until 8/21/2026 H-1B sponsor history First posted February 23, 2026 Last posted February 23, 2026
Job description

SonSoft Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. SonSoft Inc is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.

  • At least 4 years of experience in test strategy and test Design
  • Experience with Communications domain.
  • At least 4 years of experience in test execution analysis & reporting.
  • Expert in using JMeter 2.8 and above versions for complex front end,middleware and backend applications
  • Expertize in developing Work Load Patterns, Develop Performance Strategy and implement them
  • Interact with subject matter experts, developers, integration staff, environment staff, systems analysts, E2E designers, components designers and business and systems analysts while doing performance impact analysis
  • Understanding of the application, identifying key business processes in the application, preparing the load scenarios and participate in test execution
  • Resolving outstanding test data setup issues and queries for performance testing monitoring and analysis
  • Own the change control (including impact analysis) process for all scripts
  • Prioritize and plan validation of non-functional production issues based on criticality assigned by Program team and client
  • Prepare Performance Test Report and share with all the stakeholders
  • Nice to have Mobile performance testing experience.
  • Should have experience in Agile and DevOps methodology, micro-services, Angular js etc.
  • Ability to work in team in diverse/ multiple stakeholder environments.

  • Bachelor’s degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
  • At least 4 years of experience with Information Technology.

** U.S. Citizens and those who are authorized to work independently in the United States are encouraged to apply. We are unable to sponsor at this time.

Note:-

  1. This is a Full-Time & Permanent job opportunity for you.
  2. Only US Citizen, Green Card Holder, GC-EAD, H4-EAD & L2-EAD can apply.
  3. No OPT-EAD, H1B & TN candidates, please.
  4. Please mention your Visa Status in your email or resume.

** All your information will be kept confidential according to EEO guidelines.

About this role

Summary

Perform performance testing, analyze results, develop strategies, and report for software applications.

Job title

QA (Performance Testing & Engineering)

Experience level

4+ years

Industry

software

Location requirements

Philadelphia, PA, US; remote not specified

Salary

Not specified

Visa sponsorship

H-1B sponsor history

Management role

No

Skills & keywords

Required skills

test strategytest designJMeterperformance analysisload scenarios

Preferred skills

mobile performance testingagiledevopsmicro-servicesangular js

Specializations

performance testingtest strategytest execution analysisJMeterperformance strategy
Locations

Structured locations inferred from the posting.

Philadelphia, PA, USA

On-site City