i need a java programmer to modify and fix errors and development !

$250-750 USD

Cancelled

Posted

almost 7 years ago

$250-750 USD

Paid on delivery

hi guys I needed a professional javafx developer and a MySQL Administrator to modify and develop a jar chat program that works on this system. I welcome all offers and possibilities. Requirements: 1- Retrieve codes from jar files. 2- Solve the problem that the file works on Java version 6 and it works on 7 but it does not work on 8 and above, except when copying the \lib\security\[login to view URL] file from version 7 and placing it in folder version 8 and so on . ( I want it to work on all versions even after updates ) 3- Modify the file so that some encodings are transferred from another file such as (colors + tags for members + and some characteristics ). 4- Link the .jar file with a valid certificate . 5- Other modifications to the file are internal when you agree. Note: The file in the attachment .

ASP

JavaFX

MySQL

Project ID: 14883961

About the project

22 proposals

Remote project

Active 7 yrs ago

Looking to make some money?

Email address

Benefits of bidding on Freelancer

Set your budget and timeframe

Get paid for your work

Outline your proposal

It's free to sign up and bid on jobs

Awarded to:

@pandalion98

Java developer here. I have checked the files you have attached, and this should be a fast fix. We can discuss more in chat. Relevant Skills and Experience Broad Java programming experience Proposed Milestones $250 USD - M1

$250 USD in 15 days

5.0

(4 reviews)

2.1

22 freelancers are bidding on average $615 USD for this job

@webbookstudio

Hello, my name is Michael. I represent Ukrainian based IT-company Webbook Inc that provides services in the IT-sphere for international business. We were carefully reviewing the requirements of the job description, so our devs can work on Your project without delay. We have years of working on projects related on any available CMS, from "scratch" with core php and php-frameworks(Yii/Yii2, Laravel, CodeIgniter), JavaScript, jQuery, AJAX, HTML5, CSS3, Bootstrap, javascript-frameworks, 3d desidg, graphic design etc. However, I shall discuss about the requirements and functionalities in details to have a better understanding about time frame and price. We are glad to chat with You and discuss all in details. Contact us and we will reply immediately. Waiting for Your reply! Best regards, Webbook team

$590 USD in 12 days

5.0

(202 reviews)

8.0

@graphicaa

Greetings, This is GOPAL for STALLIONi, Let me assist in this. Best results & optimum cost guaranteed here. Now, I am available for live chat. If you are convenient Relevant Skills and Experience Thanks Gopal Proposed Milestones $526 USD - 50

$526 USD in 10 days

4.4

(104 reviews)

7.8

@Yknox

I'm interesting your project very well I'm a Good Java, FX, DB, Math, Algorithm expert. I m quite well experienced in these jobs. Let's go ahead with me I want to service for you continously. Thanks Relevant Skills and Experience Java, FX, DB, Math, Algorithm Proposed Milestones $650 USD - done Let's discuss more details

$650 USD in 10 days

4.8

(59 reviews)

7.0

@sphinxsolution

Proposed Milestones $1500 USD - we will discuss

$1,500 USD in 30 days

5.0

(4 reviews)

6.2

@vigor87

Hello. I read with interest your posting for Mobile Developer. I believe I possess the necessary skills and experience you are seeking and would make a valuable addition to your company. Relevant Skills and Experience As my profile indicates, I possess more than 6 years of progressive experience in the mobile development. Proposed Milestones $666 USD - Finish Let’s have a voice chat if necessary.. Best Andrey

$666 USD in 10 days

5.0

(2 reviews)

4.1

@fanlancer

Hello,Sir High-Quality fast development good credit fast communication=My work method! My first aim is to provide you quality and professional task. i have developed for 7 years on freelancer.com. Relevant Skills and Experience java,javafx,j2ee,jsp Proposed Milestones $333 USD - total milestone your deadline?

$333 USD in 10 days

5.0

(5 reviews)

2.6

@patelanil9

I have good knowledge of below Technology java,swing,JSP,Servlet,Spring MVC,Struts2,Jquery,JavaScript, HTML,CSS,MySQL,Oracle,Junit,JAVAFX Relevant Skills and Experience I have good knowledge of below Technology java,swing,JSP,Servlet,Spring MVC,Struts2,Jquery,JavaScript, HTML,CSS,MySQL,Oracle,Junit,JAVAFX Proposed Milestones $422 USD - Have 4+ years of experience in java/j2ee technology as developer.

$422 USD in 10 days

4.8

(4 reviews)

2.3

@infocentroidtech

Dear Sir/Ma'am, As far as your requirement concern , i have good knowledge about it with more then 10 years of technically experienced. i can complete your work on time. Relevant Skills and Experience yes Proposed Milestones $277 USD - project Kindly initiate the discussion.

$277 USD in 10 days

2.9

(3 reviews)

1.6

@zdesign77

Hey, how’s it going? My name is Mike, I’m a Web Designer & Developer from Boston. I've had a look at your project description and feel that my skills match your requirements perfectly. Relevant Skills and Experience Graphic Design, Front End Development, PHP, WordPress Proposed Milestones $555 USD - project milestone I recently did a very similar project which I can share with you.

$555 USD in 10 days

0.0

(0 reviews)

0.0

@avinashsharma123

Yes I can modify and develop a jar chat program that works on this system. Relevant Skills and Experience ASP, JavaFX, MySQL Proposed Milestones $750 USD - 30 Days Can you share more details so I can revert Accordingly

$750 USD in 7 days