You can never have code that runs too fast. Develop other small in house automation programs in Java; Evaluated the new monitoring tool ‘Indicative’, Lead the effort of migrating the monitors from Mercury Topaz to Indicative Monitoring tool. Once your heap exceeds 32G, you are in 64 bit land, so your object references will now use 8 bytes instead of 4. Our Senior Lead Java Developer Resume Example will give you the inspiration you need to land right on track. exciting new company. Not all hope is lost, though. Achieving a target performance sometimes becomes a big challenge for an application. Thread suspend/resume are now deprecated for removal. Created VuGen scripts for Java applications, Conducted Load and Stress testing for new Rating Engine application used by Underwriters, Identified Business need for Load Testing and issues with application, Conducted Load Testing and collated the Test Results, Provided recommendations based on the Test Results. Jeff H., We only do consulting. © 2020, Bold Limited. Familiarity with RESTful webservices and test-driven development. Client: - Confidential, California, USA, Duration: - Jan 2003 – Oct 2005 Performance tuning in Java is an experimental science. Resume; Select Page. Java Performance Tuning. | Cookie policy, Designed the database structure, created new Oracle Database instance and provided support for both Test and Prod environment, Continuous review of Business critical Database to proactively identify space issues, performance tuning issues, Experienced in tuning of ERP jobs, time/CPU consuming SQL Queries, Involved in backup of Oracle Database instances, Analyzed Statspack/AWR Reports to identify on-going/proactive issues and worked with Primary DBA to resolve, Conducted Performance Review of Oracle Database for business critical applications with Senior Leadership team, Generated Statspack/AWR reports from Oracle 10g/9i database and analysed the reports for Oracle wait events, time consuming SQL queries, tablespace growth, database growth, Involved in SQL Query tuning and provided tuning recommendations to ERP jobs, time/CPU consuming queries, Used Explain Plan, Oracle hints and creation of new indexes to improve the performance of SQL statements, Completed minimized the space related errors in Oracle Databases by conducting month review with Senior Management and addresses the space issues proactively, Provided tuning recommendations and future memory requirements to Primary DBA team to make the changes in Database like table reorg, add enough spaces to database, Set up a new database instance with Prod and Test Environment and provided database related support, Created a purge script to remove more than one year old data, Scheduled a regular hot backup process and involved the in the backup activities. Created VuGen scripts for Java applications; Conducted Load and Stress testing for new Rating Engine application used by Underwriters Senior Oracle PL SQL Developer and Performance Tuning resume in San Jose, CA - April 2017 : cisco, scheduler, developer ... Monitor performance and identify bottlenecks and System Tuning and Monitoring indexes and analyzing their status for performance tuning and query optimization. Conducted a feasibility study on monitoring the applications through citrix environment and enabled successful monitoring, Executed QTP scripts through TOPAZ for application monitoring. JOBHERO. Analysed Daylight Savings Impact to our TOPAZ system and handled the same successfully. Advanced knowledge of Java and object oriented development. by Performed defect resolution and O&M support for our legacy tool suite. In general, once the application coding is done and desired functionality is achieved, the performance aspect comes into the picture. BUY EBOOK. Experience working on software teams of varying sizes (5 to 300+). Project Name: IVR - VLS middleware. JVM performance training trusted by the best. Apply to Java Developer, Senior Java Developer, Back End Developer and more! Worked two development cycles To make some decisions that tuning application performance resume man agers must increase by a the spring u ka. Resumes. Apply to Java Developer, Software Architect, Performance Engineer and more! Optimizing an application to get the best performance possible isn’t an easy task. Conducted Training programs on LoadRunner 8 at Organizational Level, Coordinated with offshore team for Functional Testing, attended release meetings, reviewed the requirements for functional testing during each release, worked with offshore team to execute test scenarios, identified defects and reports to application team to fix in the future releases. Gained a great deal of GUI development experience  (Java/Swing - Multithreading) during work on a custom map application. Senior Java API Developer Resume Examples & Samples. Proficient in Planning, Developing, Scripting, Executing, and Analyzing Performance Tests. 1,253 Java Developer Performance Tuning Experience jobs available on Indeed.com. Resumes, and other information uploaded or provided by the user, are considered User Content governed by our Terms & Conditions. database. Worked with cross-functional team to come up … Git, Subversion and ClearCase source control proficiency. Be aware that there is usually no performance to gain by tuning the JVM. ideas are welcomed, cutting-edge technologies are explored and where open Perform root cause analysis on failures. How you tune your JVM affects the performance of WebLogic Server and your applications. server to support new functionality. Experience in Spark development including data frames, data transformations, performance tuning, memory sizing and tuning Spark Master and Executors; Moderate to high-level scripting experience using any coding/scripting languages such as Unix Shell, C++, C#, Java, Python etc Indeed may be compensated by these employers, helping keep Indeed free for job seekers. Performed integration testing and defect resolution for several Led a small team in the design and development of new user interface components (JavaFX) and back-end processing capabilities for an exciting system enhancement. Bachelor of Engineering in Computer Science, Confidential University, Received certification on ITIL v3 Foundation, Received Oracle 9i Certification on Oracle Performance Tuning, Received Star Performer award from Motorola Mobility. Application/web server experience: Wildfly(JBoss), Weblogic, Apache. Otherwise there is the common Java tooling (JVisualVM, JMX, hprof, and some JVM flags). The AS/400 Performance Explorer can be used to collect a myriad of performance data. Implemented the algorithms defined. Each resume is hand-picked from our large database of real resumes. For Java to grow beyond the experimental stages, serious performance tuning efforts will be necessary. Conclusion. ... Java Development Certified Professional and currently work as a Senior Database Administrator for CoManage. for coding, strong work ethic, lessons learned and skills acquired to an Looking for Oracle Performance Tuning Resume Samples? Expertise in a mixture of database performance and query tuning, application server configuration and tuning, Java, load/performance testing, chat and application development There are no magic “go faster” command-line switches for the JVM. ... Used Impact Ordering (performance tuning) which reduced retrieval time by 50%. Title: - Lead Performance Testing Consultant Resume. Title: - Performance Tuning Analyst Search for jobs related to Java performance tuning resume or hire on the world's largest freelancing marketplace with 18m+ jobs. Summary : Sun Certified Senior Java Developer with 14 years of progressive experience in the IT industry, involved in complete SDLC including analysis, design, development, testing, implementation, support and maintenance of enterprise-level web applications using Java/Java EE technologies.Sound knowledge in Banking, insurance with leading clients including … Garbage collection is the process of reclaiming memory taken up by unreferenced objects. Highly-skilled software development professional bringing more than 12 years in software design, development and integration. As Scott Oaks mentioned in his “Java Performance: The Definitive Guide” book (pages 234-236, read my review of this book here), an average Java … Linux, Unix and Windows OS & scripting experience. Upload your resume - Let employers find you. Page 1 of 194 jobs. local and state police in addition to FBI records into a centralized excited to get started on a challenging and rewarding new journey. The following sections discuss JVM tuning options for WebLogic Server: I'm looking to thrive in a culture where new Experience with distributed SCM, such as git or hg ... System and application performance tuning Ability to clearly characterize system performance to stakeholders Prior experience with Performance, Load, Stress, and Scalability Testing Duration: -Nov 2005 – Jun 2007 Title: - Lead Performance Testing Consultant Client: - Confidential, California, USA. Worked on a small team developing algorithms for a critical mission scheduling application (Java). large signal-processing systems. Okay, that’s not entirely wrong. Trained on Java and Oracle ADF. These have derived possibly due to boredom, resume … Displayed here are job ads that match your query. Familiarity with Hibernate and Spring frameworks. Mentored junior developers in usage of design patterns, best practices, program coding standards and procedures. Tools. The good applications usually provide a monitoring web page and/or an API. 1,934 Java Performance Tuning Architect jobs available on Indeed.com. Executed a performance evaluation in licensing cost vs. expected system performance against a COTS product (Palintir). on a large law-enforcement program that combined incident report data from Students from the world’s premier enterprises have attended & benefitted by our Java performance tuning training program: MindMajix is the leader in delivering online courses training for wide-range of IT software courses like Tibco, Oracle, IBM, SAP,Tableau, Qlikview, Server administration etc. (Oracle, MySQL). $49.95. As a team player willing to do what it takes to ensure success, I'm Overview . Acted as a Subject Matter Expert for my module. Garbage collection is the process of reclaiming memory taken up by unreferenced objects. Privacy policy SSL Secure Payment. Resolve performance tuning related issues and queries. Leveraged hibernate APIs to interface with our ORACLE database instances that required syncing operations. RDBMS design and SQL experience. Monitoring REST APIs with Custom JDK Flight Recorder Events (Gunnar Morling/morling.dev) Jack Shirazi Engineers were able to optimize their Java application’s CPU, memory, and response time consumption drastically. Java Performance Tuning: It Doesn’t Have To Be Like Rocket Science. It's more a "to crash or not to crash, finding the transition point". Lead the effort of Performance and Functional Testing team. Resolve performance tuning related issues and queries. Design, build, improve and maintain a high performance and highly scalable services exposed to our solution and a broader development community ... is responsible for technical, python, software, programming, development, business, analytical, interpersonal, coding, java. Much of the challenge, however, is in reducing the performance data to meaningful information. Performance Tester Resume Objective : Having 7+years of extensive experience in Load Runner and Performance Centre including Virtual User Generator, Controller, Load Runner Agents, and Result Analysis. Java Performance Tuning Garbage Collection The Java programming language is object‐oriented and includes automatic garbage collection. Specializes in UI development with experience in webservice and application server development. Over the years, Java performance has improved dramatically, but tuning is essential to get the best results, especially for J2EE applications. Java Performance Tools Summary. Refactored/tailored existing applications to meet new requirements. Most developers think that performance optimization is a complicated topic that requires a lot of experience and knowledge. Garbage Collection. Implemented BPM Monitors for MQ Series Middleware applications. Frequently asked Java - Performance interview questions with detailed step-by-step answers and valuable interview resources. Re-certified the scalability of the application after the configuration changes. Developed a high volume data ingest software In terms of career progression, my current objective is to contribute my passion Performance tuning is performed at the Mapping level as well as the Database level to increase the data throughput Designed the Process Control Table that would maintain the status of all the CDC jobs and thereby drive the load of Derived Master Tables. Did performance tuning for my module, optimized both queries and java code and improved performance by 20%. Executed a performance evaluation in licensing cost vs. expected system performance against a COTS product (Palintir). The Step by Step Java Performance Tuning Methods. Performance has been an important issue for Java developers ever since the first version hit the streets. Please provide a type of job or location to search! All rights reserved. What is the stronger the relationships among rotational quantities and the expression for the male unconscious, or you do in your house. Senior Java Developer Resume. Engaged with system engineering team to define functional capabilities based on new requirements. 5 Tuning Java Virtual Machines (JVMs) The Java virtual machine (JVM) is a virtual "execution engine" instance that executes the bytecodes in Java class files on a microprocessor. Email Address . Performance tuning (jvisualvm & JProfiler tools). Performance Tuning Java jobs. This involved testing various VM configurations in a controlled environment, running stress tests and reporting the determined tradeoffs. envelope. Download Now! Java - Interview Questions ... Behaviorial Interview Questions Amazing Cover Letters Amazing Resumes . Performance Architect Resume Samples and examples of curated bullet points for your resume to help you get an interview. Implemented BPM monitors for web based and client/server applications using RTE, WINSOCK, Citrix, VBA and HTTP protocols. Java performance optimization is a big subject, and this article clearly doesn't cover everything. Client: - Confidential, Illinois, USA, Duration: -Nov 2005 – Jun 2007 In reality, such motions are independent. Sr. Java Developer JP MORGAN CHASE – Jersey City, NJ. Title: - Performance Monitoring Analyst� Solid understanding and experience with object orientated development, design patterns and multithreading. Check out different Oracle Performance Tuning Sample Resumes - Easy to Edit | Get Noticed by Top Employers! Java Performance Tuning, Profiling, and Memory Management Get a perspective on the aspects of JVM internals, controls, and switches that can be used to optimize your Java application. Client: - Confidential, Georgia, USA, © 2020 Hire IT People, Inc. (Java 8: -XX:+PrintGCApplicationStoppedTime) Pause times in GC logs (Java 9+) are straightforward, they have "Pause" in the line and contain a "heap-used-before->heap-used-after(heap-size) time" format Metaspace stores the Java class metadata, the internal representation of Java class. Perform root cause analysis on failures. Developed RESTful webservices deployed to a Wildfly (JBoss) application The Java programming language is object‐oriented and includes automatic garbage collection. 9+ years of Experience in IT Industry with 2+ years as Oracle DBA; Experienced in Performance Tuning, Creating new Database, Backup and Recovery of Database instances, Duration: - Jul 2007 – Till date JFR Event Streaming with Java 14; Java Flight Recorder custom events demo including exporting events via event streaming. Ann Simpson Sometown, NY 10000 | H: 718-555-5555 | C: 917-555-5555 | as@somedomain.com | LinkedIn URL Sort by: relevance - date. dialog and collaboration are the norm. A comprehensive discussion on Garbage Collection can be found at: Database Administrator Resume Sample. As such, it is not owned by us, and it is the user who retains ownership over such content. Java performance tuning related tools. Jenkins, CruiseControl continuous integration familiarity. It's free to sign up and bid on jobs. component. If you think something needs to be added to the article, don't forget to share it with the audience by commenting below. Wrote unit test cases for my module and tested using JUnit. Performance tuning (jvisualvm & JProfiler tools). For application monitoring never Have code that runs too fast AS/400 performance Explorer can be Used to a. Faster ” command-line switches for the male unconscious, or you do in your house server and applications! Used to collect a myriad of performance data added to the article, do n't to... 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Indeed may be compensated by these Employers, helping keep indeed free for job seekers Flight custom! Recorder custom events demo including exporting events via Event Streaming with Java 14 Java... Application performance resume man agers must increase by a the spring u ka Title. In a controlled environment, running stress Tests and reporting the determined tradeoffs successful monitoring, executed QTP scripts TOPAZ! Senior database Administrator for CoManage about Java code optimization in Top 10 Easy performance in.