Cancelled

Java - Improve memory usage of database

The project use JavaFx with Java 8.

It comes with hibernate + jpa + persistence + H2.

I identified that most of memory usage in our application comes from H2 database.

The project dont need a full database, only need a cache system to handle few objects.

You need to remove H2 and add a cache system.

Skills: Java, Software Architecture, JavaFX, Database Development

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About the Employer:
( 10 reviews ) São Paulo, Brazil

Project ID: #21346071

36 freelancers are bidding on average $486 for this job

trustus

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 * Framework More

$750 USD in 1 day
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7.9
ITPyramid85

Hello, I am software developer with enough experiences on Java/JavaFX for 13 years. I can work by full time for your project and trying to satisfy the requirements. Client's idea + Programmer's good coding is the perfe More

$500 USD in 7 days
(23 Reviews)
6.9
seemasit

Hi there, My name is seema Saini. I have just read your project. I am really interested in your project now. Because my skills are suitable for your project. I like the "Fastest" and "Perfect". I always complete the p More

$500 USD in 14 days
(26 Reviews)
5.9
SamindaPeramuna

Hi I am a Java developer with over 8 years of experience and two of those are in the UK. Please refer to my profile for more information. Can I have a look at the code prior to accepting so i can confirm whether I co More

$250 USD in 7 days
(65 Reviews)
5.7
indiasofttel

Hi Sir, I have good experience in JavaFX desktop application development and i am expert in Hibernate/JPA . I worked on H2 database and i know it. Apart from that i have expertise in MemCache and Redis Cache. I will re More

$430 USD in 7 days
(85 Reviews)
6.4
p4logics

Dear Sir, I am interested in your project. I'm senior Core Java, J2ee, Javafx, Spring boot, Spring JPA, Hibernate, Angular developer, elastic. I assure, I will do my best to work with you on your project to present th More

$500 USD in 7 days
(47 Reviews)
5.8
maysam

Hi I have done a few javafx projects before, can I see the source code first?

$500 USD in 10 days
(14 Reviews)
5.4
Victorier006

hello,how are you.i read your bid carefully. i am java/javafx expert and have full experience for 12 years. java/javafx is my top skill and passision. i can provide most quality and high speed. if you want to success, More

$500 USD in 7 days
(14 Reviews)
5.2
akshayatm

Greetings of the day. Hi Sir, I am 6+ years experienced software developer expert in java ,j2ee , spring, spring boot, microservices hibernate orm, webservices,REST, SOAP,xml,maven, bitbucket, db like technolgies. I c More

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(56 Reviews)
5.3
atulamol

Hello, I have More than Five years (6+ years) of experience in Professional Software Development. Seeking for a challenging position as a Java Developer with the strong working experience in programming, designing of More

$500 USD in 7 days
(39 Reviews)
5.0
fivestar10

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$500 USD in 7 days
(19 Reviews)
4.9
greenguru2018

Hello, How are you? My pleasure to bid your project. I've read carefully your project description. I have more than five years experience in development related with your project. Your satisfaction with the project is More

$500 USD in 7 days
(13 Reviews)
4.3
mikhailalexey

Dear Client I'm interested in your project for improve memory data with Java and I have excellent skills and experience in this field. I am a full stack JAVA expert with 7+ years experience and I can perfect handle and More

$500 USD in 7 days
(7 Reviews)
3.8
crocodile305

[login to view URL] I saw your project description carefully and i'm very interesting your project. But i have some question about your project. If u have enough time to discuss about your project with me ,please contact me. And Yo More

$500 USD in 3 days
(2 Reviews)
3.7
thepali

Hello, I checked your project carefully. As a senior developer, I have experienced for 10+ years. I and Our team members are young and talent developer. Our major development fileds are C++, C#, ASP.NET, PHP, Ionic/Rea More

$500 USD in 7 days
(7 Reviews)
3.5
pkalwar

You mentioned Hib+JPA+H2 and you want to replace h2 with a cache system. Most likely h2 is being used as an embedded DB. If so, I need to understand the project better to see which DB can be used instead, preferably wi More

$600 USD in 7 days
(1 Review)
4.0
wwwTom

----------***---------***---------- Hello -----------***-----------***------------ I get interested in your job seeing your details. I have good experiences with web development with APIs. Also Java is the top skill f More

$500 USD in 7 days
(3 Reviews)
3.1
CliveLewis

Hello! :) I am a professional developer with 3+ years of REAL daily experience with Java. I'll be happy to help you with your project. I have a decent amount of experience with Java Caching System like JCS, OSCache, JC More

$350 USD in 7 days
(3 Reviews)
2.9
jyotiangel30marc

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$500 USD in 7 days
(2 Reviews)
2.6
SashaMorozov

Hi. Nice to meet you. I am very glad to find your project. I have already experienced project like this. last years i have developed many web site and completed a lots of projects. And clients leaved good comment and r More

$250 USD in 7 days
(5 Reviews)
2.7