Performance Engineer

Responsibilities:

• Develop and execute performance test plans for integration solutions using MQ, Kafka, and Java-based applications
• Use performance testing tools to simulate load and analyze performance metrics (Jmeter)
• Monitor the performance of integrations in real-time and analyze data to identify bottlenecks or areas for improvement (AppDynamics, Splunk, Grafana)
• Collaborate with development and operations teams to troubleshoot and resolve performance issues
• Recommend and implement performance tuning strategies for MQ and Kafka messaging systems
• Optimize Java applications for better throughput and lower latency
• Document performance testing strategies, results, and recommendations for future improvements
• Create and maintain performance dashboards and reports for stakeholders
• Work closely with application developers to understand integration architecture and identify potential performance risks
• Engage with business stakeholders to gather requirements and ensure performance meets business expectations
• Stay current with industry trends and best practices in performance engineering and integration technologies
• Participate in post-mortem reviews and contribute to process improvements for performance engineering

Requirements:

• Proven experience as a Performance Engineer, specifically with MQ, Kafka, and Java applications
• Strong understanding of performance testing tools (e.g., JMeter)
• Proficiency in Java programming and familiarity with integration patterns
• Excellent analytical and troubleshooting skills
• Strong communication skills and ability to work effectively in a team-oriented environment
• Experience with database performance tuning (Oracle)

Offer:

• Private medical care
• Co-financing for the sport card
• Training & learning opportunities
• Constant support of dedicated consultant
• Team-building events organized by DCG
• Employee referral program