Senior Performance Test Engineer

Experience

6+ years of hands-on experience in performance engineering and testing

Core Competencies

Analytical Skills: Strong ability to analyze performance metrics, identify bottlenecks, and interpret test results

Tuning: Java, Oracle DB, Linux

Problem-Solving: Proven track record of diagnosing and resolving complex performance issues using test and monitoring data

Collaboration: Ability to work with development, operations, and infrastructure teams

Technical Skills

Performance Testing: Proficiency with JMeter or a similar performance testing tools (NeoLoad, LoadRunner, Gatling, etc.)

Programming: Working knowledge of Java for test script development and performance analysis

Monitoring & APM: Experience with application performance monitoring tools (DataDog, AppDynamics, Dynatrace, NewRelic, etc.), log monitoring (Splunk, ELK stack) and practices

Database: Understanding of SQL and Oracle database performance tuning and optimization

Application Servers: JBoss

Infrastructure: Familiarity with Linux environments and AWS cloud services

Responsibilities

Work closely with QE and development teams to optimize the performance of eOriginal applications

Maintain and expand the existing performance testing suite

Lead continuous load testing effort to determine performance bottlenecks of eOriginal applications

Create performance result reports basing on the test result analysis

Analyze system performance through profiling, analysis and tuning

Identify and troubleshoot performance bottlenecks in Java applications, database queries, and infrastructure

Work on production performance issues to minimize impact on the customers

Our Interview Practices

To maintain a fair and genuine hiring process, we kindly ask that all candidates participate in interviews without the assistance of AI tools or external prompts. Our interview process is designed to assess your individual skills, experiences, and communication style. We value authenticity and want to ensure we’re getting to know you—not a digital assistant. To help maintain this integrity, we ask to remove virtual backgrounds and include in-person interviews in our hiring process. Please note that use of AI-generated responses or third-party support during interviews will be grounds for disqualification from the recruitment process.

Applicants may be required to appear onsite at a Wolters Kluwer office as part of the recruitment process.