improve the performance of my function in java

Hello, We have a team of Skilled Java-J2EE professionals with experience up to 8 years. ===== Our Expertise in Java / J2EE : * Desktop Applications : Swing, Eclipse Rich Client Platform, AWT, SWT, RMI * Frameworks: Spring, Spring Security, Spring Social, Struts, Hibernate ,JPA, Lucerne, Quartz, Ant, jUnit, DbUnit, Mybatis * Web Technology : JSP, JSTL, JSF, JQuery, Ajax, JavaScript, DWR, FCK Editor, Extjs * Application Servers : JBoss, WebLogic, WebSphere, Apache Tomcat, Glassfish * Databases : MySQL 4.x/5.x, Oracle 8i/9i/10g/11g, Postgre SQL * Web Services : SOAP, WSDL, RESTFUL Web Services, Apache Axis * IDE : Eclipse, Net Beans, Web Ratio (Model Based Application Development IDE) , Spring IDE * Payment Gateway : PayPal Integration [Experienced in integrating other payment gateways too] * Project Management : SDLC , AGILE ===== We are available from Monday To Friday, 9 hours a day. Our timezone is GMT+5.30. Please initiate chat to check our understandings and queries. You will be able to communicate directly with the expert working on your project. We look forward to have long term engagement on the basis of quality of our work evinced in this project. Thanks.

Hello My name is Po. I have got your job posting for Java developing. According to your job description, I have come to know that you are searching for an expert one. Recently I have successfully completed so many Java projects. For more information will you please visit my work history. Success is my main aim. And I have a strong belief that I will be able to satisfy you in this project. Hope I will be hired. I will be available more than 50 hours per week and able to start your project as soon as possible according to you. Thank you for your consideration. Best Regards, Po

Hi, I'm an experienced java, J2EE application developer. I have plenty of experience of building Java, J2EE applications. I'm very good at Spring MVC, Spring Boot, JPA, Hibernate, JSF, Selenium. I'm also very good at frond end, HTML5, Angular.js, JQuery, Bootstrap. I also have solid knowledge Kafka, Couchbase, Spark. I'm also very familiar with Jenkins, JIRA, Git, SVN, Bitbucket. I'm very confident I can take good care of your project. Please contact me if you are interested in my bid. Thanks, Rick

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Hi I am a Java developer with over 5 years and two of those are in the UK. Please refer to my profile for more information. I checked out the code you have provided. We can try implementing this on a multi threaded way. If you can provide me with a DB Snapshot I can work on the function. Looking forward to hearing from you. Cheers, Saminda

Hello, I have been working with a MNC based company since last ~ 6 years, as an IT BI DWH Professional. The project is a BI DWH project which covers 3 layers of BI (ETL, Data warehouse & Reporting) and helped me in nourishing my talent in all the technologies around these 3 layers. Below are some key areas of my skills: Expert in SQL Server, Oracle and MS Access Databases Expert in BO XI, Cognos and SQL Server Reporting Service (SSRS) Expert in & designing & Implementation of end to end ETL Process using Informatica & SSIS Tools Expert in Designing Qlikview Dashboard BI Solution • Expert in ER & Dimension Data modeling Complete Command on PL/SQL concept e.g. Procedures, Functions, packages and complex queries. Basic knowledge of Unix Shell scripting • Web Development using Java, CSS, and HTML ,PHP & Java Script Expert in excel Macro Expert in C & C ++ Programming I have experience in all the above areas which I have gained during execution of project work As a Freelancer also I have worked in few of the above areas where I got a chance and delivered the best. I had conducted Informatica & DWH training for a US based training organization from Nov’14 to Dec’14. We recently started our own company “Point5Nyble Your Needs, Our Dream”. We always work to provide Best Delivery with 100 % customer satisfaction Would be looking forward to work on this opportunity and will ensure to deliver best. Regards, Point5Nyble

Hi I am an undergraduate in Computer Science and Engineering. I can do this for you. Feel free to contact. Thanks

i am a full time java and SQL developer so i can help to find optimal solutions

A proposal has not yet been provided

A proposal has not yet been provided

experienced java, jdbc, database, etl developer. solid experienced in database/sql procedure performance tuning.

Planning to use spring batch as per your requirement. Would provide more details in chat