Performance Engineer

Paradigminfotech; Orlando (FL); On-site; USD 90,000 - 120,000; Full time

Job summary

An innovative IT solutions provider in Orlando seeks an experienced consultant with a strong background in Java/J2EE, Spring, and Hibernate, along with performance analysis and tuning skills. The successful candidate will review and optimize enterprise-scale software systems, work with various teams, and ensure best practices in code. Ideal qualifications include familiarity with profiling tools such as CA Wily Introscope and JMeter. This is an excellent opportunity to contribute to high-quality, cost-efficient IT solutions.

Qualifications

• Strong background in Java/J2EE, Spring, and Hibernate.
• Experience with profiling tools like CA Wily Introscope, JProfiler, and JVisualVM.
• Performance analysis and tuning experience.

Responsibilities

• Provide consulting service for building robust enterprise software systems.
• Review and validate architecture against non-functional requirements.
• Suggest changes to deployment architecture and environment.
• Fix existing architecture issues to improve performance.
• Gather existing performance methodologies and suggest improvements.
• Devise strategies for improving application performance.
• Tune application infrastructure for optimum performance.
• Interact with different teams for recommendations and clarifications.
• Analyze performance issues using logs and profiling data.
• Work with development team on performance solutions.
• Establish best practices in code and design.

Skills

Java/J2EE

Spring

Hibernate

JMeter

LoadRunner

Performance analysis

Memory leak detection

Garbage collection

Tools

CA Wily Introscope

JProfiler

JVisualVM

Job description

Paradigm Infotech. Inc is a global IT solutions provider focused on delivering customer value through high Quality Processes and Cost-efficient solutions. Paradigm has been one of the trendsetters in global delivery practices with our Client-Centric Model for customer management and delivery.

Job Description

Qualifications

Should have strong background in Java/J2EE, Spring, Hibernate etc., along with experience in profiling tools like CA Wily Introscope/JProbe/JProfiler/JVisualVM, Also they should have performance analysis and tuning background. Apart from this you can looks for the keywords like GC (garbage collection), memory leak, JMeter, heap dump, thread dump etc., in the profile while doing the filtering at your level. Exposure to performance testing tools like Jmeter & LoadRunner.

Responsibilities

• Provide consulting service for building robust and scalable enterprise scale software systems.
• Review and validate the architecture, design and technology choices against NFRs
• Review the deployment architecture & its environment and suggest changes
• Fix architecture and design issues in the existing system in order to improve performance and scalability.
• Gather existing performance process, practices, methodologies and test strategies and suggest improvements
• Devise right suitable strategy in improving the application performance to achieve the NFRs defined for the application
• Tune the application infrastructure to get the optimum performance out of the given hardware and software configuration
• Interact with different teams and stakeholders like development team, architect team, customers, external consultants for providing the recommendations and for any clarifications/issues
• Analyze the performance issues using log files, heap dump, thread dump, GC log, AWR Report, resource usage data, profiling snapshots etc.,
• Work with development team in implementing the solutions proposed and solving the performance issue
• Establish best practices in terms of code and design with the development team