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QA Engineer

American Analyst IncNew York, NY🇺🇸United StatesPosted Sep 17, 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
New York, NY, United States
Posted
Yesterday
HTTPWebSocket

Job Description

QA Engineer

Introduction: We are seeking a QA Engineer with expertise in Performance and Load Testing to join our team. The ideal candidate will be responsible for designing and executing load-testing scenarios, testing HTTP/API and WebSocket traffic, analyzing performance metrics, identifying bottlenecks, and providing recommendations based on test results.

Responsibilities:

  • Design and execute load-testing scenarios.
  • Test HTTP/API and event/WebSocket traffic.
  • Analyze performance metrics such as latency, throughput, and error rates.
  • Identify performance bottlenecks and help troubleshoot issues.
  • Prepare performance test results and provide recommendations.

Requirements:

Key Skills: Performance Testing, Load Testing, API Testing, HTTP, WebSocket, Performance Analysis, Latency, Throughput, Bottleneck Identification

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