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Performance Tester

Jobs via Dice Weehawken, New Jersey, United States

onsitefull-time
Posted Feb 5, 2026Apply by Mar 7, 2026

Role & seniority: Performance Tester, Entry level

Stack/tools

  • Testing: JMeter, LoadRunner, Gatling, Locust, K6

  • Scripting: Shell, Python, JavaScript

  • Monitoring/observability: Dynatrace, New Relic, Splunk

  • Web/architectures: HTTP/HTTPS, REST APIs, microservices

Top 3 responsibilities

  • Design and execute performance test plans, scenarios, and scripts

  • Run load, stress, endurance, and spike tests; monitor system resources and identify bottlenecks

  • Analyze results, generate reports, and collaborate with developers/DevOps to optimize performance

Must-have skills

  • Proficiency with performance testing tools (JMeter, LoadRunner, K6)

  • Scripting ability (Shell, Python, JavaScript)

  • Understanding of web protocols and architectures (HTTP/HTTPS, REST APIs, microservices)

  • Experience with monitoring tools (Dynatrace, New Relic, Splunk)

  • Strong analytical skills for data interpretation and root-cause analysis

Nice-to-haves: Not specified

Location & work type

  • Weehawken, NJ 07086

  • 100% onsite, five days a week

  • Duration: 12 months

  • Employment type: Full-time (onsite contract)

Full Description

Dice is the leading career destination for tech experts at every stage of their careers. Our client, ITBrainiac Inc, is seeking the following. Apply via Dice today!

Performance Tester

Weehawken, NJ 07086 (100% Onsite All 5 days a Week)

12 Months

!! Face to Face Interview 100% Required !!

Job Description

As Performance Tester you will design, execute, and analyze load, stress, and scalability tests to ensure software applications meet speed and stability requirements under load. Key responsibilities include scripting scenarios (JMeter, LoadRunner), monitoring system resources (CPU, memory), identifying bottlenecks, and reporting findings to developers.

Key Responsibilities

Test Strategy & Design: Create performance test plans, scenarios, and scripts based on business requirements.

Execution: Run load, stress, endurance, and spike tests using tools like JMeter, LoadRunner, Gatling, or Locust.

Analysis & Reporting: Analyze results to identify performance bottlenecks, such as slow response times or high resource usage, and generate reports.

Collaboration: Work with developers, QA, and DevOps to troubleshoot issues and recommend optimization improvements.

Monitoring: Monitor infrastructure metrics (CPU, Memory, DB queries) during tests.

Required Skills and Qualifications

Tools: Proficiency in performance testing tools (e.g., JMeter, LoadRunner, K6).

Scripting: Experience with scripting languages like Shell, Python, or JavaScript.

Understanding of Architectures: Knowledge of web protocols (HTTP/HTTPS, REST APIs, microservices).

Monitoring Tools: Familiarity with tools like Dynatrace, New Relic, or Splunk.

Analytical Skills: Strong ability to analyze data, interpret logs, and identify root causes of performance issues.

Amer Ali - Lead Recruiter

Direct Line : *162 | Email

LinkedIn

Princeton Forrestal Village, 116 Village Blvd, Suite 200 , Princeton, NJ ,08540

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Seniority level Entry level Employment type Full-time Job function Quality Assurance Industries Software Development

multi-location

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