Performance Tester

Inherent Technologies
Raritan, NJ, United States
8 days ago
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Role details

Contract type
Temporary to permanent
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours

Tech stack

Application Programming Interfaces (APIs) Amazon Web Services Microsoft Azure Cloud Computing Databases Apache JMeter Performance Tuning Reliability Engineering Datadog Performance Testing Grafana Containerization
+6 more
Kubernetes Performance Monitor Appdynamics Dynatrace Docker Microservices

Job description

Design and lead performance testing strategy, frameworks, standards, and best practices across applications, APIs, microservices, and cloud platforms. Develop and execute load, stress, endurance, scalability, volume, and capacity testing to ensure application reliability and performance. Integrate performance testing into CI/CD pipelines and support continuous performance monitoring and optimization. Analyze application, database, infrastructure, and network performance to identify bottlenecks and drive performance improvements. Experience with cloud platforms (Azure/AWS/GCP), container technologies (Docker/Kubernetes), and observability tools such as Dynatrace, Datadog, or AppDynamics. Strong knowledge of Performance Engineering, Capacity Planning, SRE, Root Cause Analysis, and Performance Tuning in distributed and cloud-native environments.

Requirements

Experience in Performance Testing/Engineering, with strong expertise in Apache JMeter and enterprise-scale performance validation. Preferred skills Excellent leadership, stakeholder management, and mentoring skills; experience in Banking, Financial Services, or high-volume transaction systems is preferred.

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Apply on www.careerjet.com
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Good distractions

Talks and stories from around this role — technically off-topic, practically not.

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Inspecting default bridge architectures and custom Docker networks

Oliver Seitz Oliver Seitz · World Congress 2025

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Visualizing memory limits and isolating suspicious endpoints

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Visualizing Prometheus open metrics using custom Grafana dashboards

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Tools for measuring web app performance

Laura Morinigo · World Congress 2022

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Docker sandbox architecture and microVM environment integration

Manuel de la Peña Manuel de la Peña · World Congress 2026 Europe

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Using end-to-end tests for performance measurement

Ramona Schwering Ramona Schwering · World Congress 2023

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