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Senior Performance Engineer (Java)

RulesIQ

 

Illinois Avenue, St. Louis, Missouri, USA

Posted On: 30+ days ago
Experience: 7+ years
Availability: Onsite
Openings: 1
Category: Senior Performance Engineer
Tenure: Contract - Corp-to-Corp
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Description

Lead performance architecture and testing for cloud-native payment network applications.

Responsibilities

  • Design and execute independent performance tests using BlazeMeter and JMeter without developer intervention.
  • Troubleshoot and diagnose performance bottlenecks within Java-based microservices.
  • Drive end-to-end product development as a Service Architect for payment networks.
  • Maintain and present project metrics and reporting for management review.
  • Coordinate technical efforts across distributed teams in multiple locations.

Required Skills

  • 7+ years of experience in performance engineering.
  • Deep expertise in Java and the Spring Boot framework.
  • Hands-on experience with BlazeMeter, JMeter, and Java Micro Benchmark Harness (JMH).
  • Strong background in Full Stack Development including Microservices and Messaging.
  • Experience with RDBMS and database performance tuning.
  • Proven ability to work within Agile methodologies and CI/CD pipelines.
  • Experience with Containers and PaaS environments.
  • Experience with NATS or equivalent messaging services.
  • Bachelor's Degree.

Preferred Skills

  • Experience with Pivotal Cloud Foundry or Digital Native Architecture (DNA).
  • Background in building online, real-time scalable solutions.

Education

Bachelor's Degree

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