Position: J2EE Performance Engineer
Company: Mobilunity
Experience required: 3y
English level: upper

**On behalf of our Client from the United States, Mobilunity is looking for a J2EE Performance Engineer.**

Our Client company frees mainframe applications from COBOL, giving customers automated, incremental, low-risk, low-cost ways to transform those applications into fully supportable cloud-native Java. Our client company’s products give customers control and the ability to transform mainframe applications fast, freeing them from COBOL and vendor dependency completely and fully.

The chosen candidate for this position will be an **advanced Systems Performance Architect** and someone that is **fluent in J2EE Software Architecture/Design/development to provide guidance/consultation/testing** with respect to engineering Java software for performance to product delivery teams and aligning infrastructure vm configurations for best overall performance. They will provide guidance and testing services with respect to helping teams design and develop high-performing Java applications that operate predictably. This position will help lead performance discipline throughout the software development lifecycle to analyse business requirements and customer preferences and recommend best performance practices in working with various application delivery engineers. They will share technical acumen with both development, and testing resources while they measure, test, design, inspect, and ultimately help drive the delivery of high-performing/high scalable J2EE solutions using an agile methodology. This candidate will conduct both **manual and automated performance testing, manage performance defects, and troubleshoot performance issues** covering platform hardware analysis, scalability, and application profiling (**JVM, Databases, etc.**).

**Must have skills:**
•  JVM Profiling
• Thread analysis
• Heap dump analysis
• Visual VM report analysis
•  Level of English – Upper Intermediate and higher

🐳 **In return, we offer:**
• The friendliest community of like-minded IT-people
• Open knowledge-sharing environment – exclusive access to a rich pool of colleagues willing to share their endless insights into the broadest variety of modern technologies
• Mobilunity Medical Insurance program designed to attend our teams’ needs
• Paid vacations and sick leaves, including 5 paid days per year that don’t require a sick note
• Fair salary and 100% taxes coverage – don’t worry about possible taxes raise – we will get you covered
• Perfect office location in the city-center (900m from Lukyanivska metro station with a green and spacious neighborhood) or remote mode engagement: you can choose a convenient one for you, with a possibility to fit together both
• No open-spaces setup – separate rooms for every team’s comfort and multiple lounge and gaming zones on all of the 3 floors
• English classes in 1-to-1 & group modes with elements of gamification
• Neverending fun: sports events, tournaments, music band, multiple affinity groups

🐳 **Come on board, and let's grow together!**🐳