Application Performance Engineer

eTeam is seeking a skilled Application Performance Engineer to support large-scale digital transformation initiatives. This role focuses on migrating applications to public cloud environments while ensuring optimal performance, reliability, and scalability, involving performance tuning, monitoring, and troubleshooting across complex web and mobile platforms.

Responsibilities:

• Conduct application performance analysis and implement tuning strategies to optimize efficiency and responsiveness
• Perform behavioral analytics to forecast traffic patterns and proactively address scalability needs
• Design, implement, and maintain monitoring frameworks to ensure system health and support readiness
• Drive service availability improvements through proactive issue detection and resolution
• Collaborate with development and infrastructure teams to support cloud migration initiatives
• Troubleshoot complex production issues and identify root causes using diagnostic tools
• Ensure optimal performance across microservices-based architectures
• Continuously enhance system reliability, scalability, and performance standards
• Support and maintain large-scale, high-availability applications

Requirements:

• 5–8 years of experience in application performance engineering, production support, or similar roles
• Strong expertise in application performance tuning and optimization
• Strong expertise in monitoring and observability tools
• Strong expertise in troubleshooting and root cause analysis
• Experience working with complex web and mobile applications
• Hands-on experience with microservices architecture
• Hands-on experience with Java (Spring Boot) for API development
• Hands-on experience with React or similar front-end frameworks
• Hands-on experience with relational databases (any major RDBMS)
• Familiarity with public and/or private cloud environments
• Strong analytical and problem-solving skills
• Ability to quickly identify and resolve production issues
• Experience with diagnostic and profiling tools
• Experience supporting cloud migration projects
• Exposure to traffic forecasting and capacity planning
• Strong communication and collaboration skills