I need a Java Developer to refactor some old code

$30-250 USD

Completed

Posted

over 2 years ago

$30-250 USD

Paid on delivery

I need a Java Developer to update some old code I developed while a student in 2003. The code was compiled with JDK 1.4+ and references some obscure packages related to 3d rendering, X3D, and Applets. I've recently tried to recompile and run the old code, but it's throwing errors and I can't figure out how to update it since I don't program anymore. The code itself is somewhat complicated and uses various artificial intelligence techniques to evolve agent performance. I'm attaching a brief I gave around the same time period.

Java

Software Architecture

3D Modelling

Artificial Intelligence

Project ID: 32730363

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12 proposals

Remote project

Active 2 yrs ago

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Awarded to:

@webstarmonali

Hello, I am a Java Developer and think can help you with this upgrade. If you don’t mind sharing the codebase, so I can analyze and provide you an assessment on the upgrades we will need to do. Thanks

$100 USD in 7 days

5.0

(2 reviews)

2.9

12 freelancers are bidding on average $166 USD for this job

@developer2581

Hi, This is M Zahid I went through the details of your project and would like to offer our services to deliver the results that you expect and we are sure you will not be disappointed. Our team is experienced, creative & efficient enough to get your job done well. We have an impeccable record and all our clients enjoy working with us, we are sure that you will too. We have expertise in PHP, Laravel, CI, Cake PHP, ZEND, JavaScript, Node, React, Angular, Next, Bootstrap, jQuery, HTML, CSS. Mobile: Android, IOS, REST API Databases: MySQL NoSQL Mongo CMSs: WordPress, OpenCart, Shopify, Magento, Joomla, Drupal, PrestaShop

$140 USD in 7 days

5.0

(35 reviews)

6.9

@apgrl123

I CAN COMPLETE YOUR PROJECT EASILY Hello, I am programmer with enough experiences on Java/JavaFX for 10+ years. Java/JavaFX is nice programming language and I am majoring on it for long years so I have confident to complete your project by Java/JavaFX. I can work by full time for your project and trying to satisfy the requirements. I am designing the project from scratch and structure it well. I am following the project's design process exactly, and if any error is found, fix it within 24 hours and provide maintenance free of charge for a month. Client's idea + Programmer's good coding is the perfect result, this is my idea. I want to keep long-term relationship for customer so I want to give the nice result. If you want the perfect result, please contact with me.

$250 USD in 7 days

4.9

(20 reviews)

6.2

@mohjib092

Hi there. Java developer I am here certified freelancer i will complete changes in 30 hour’s please come to the chat box so we can easily discuss more Thank

$200 USD in 2 days

5.0

(15 reviews)

5.0

@harfarooqi

Hi I have seen your job description and interested in work of java project. Please provide more details about the work. Best

$140 USD in 7 days

5.0

(23 reviews)

4.0

@ammaryasir09

Hello, Greetings I saw your request I am interested I can perfectly do this for you. kindly message me for more information and commencement of work. Thanks and Regards Ammar

$140 USD in 7 days

0.0

(0 reviews)

0.0

@subbu66r

Having 5+ years experience in developing web based applications using java,spring,spring boot and hibernate. Have good hands on experience in migration legacy’s applications into latest cloud based technologies like AWS with java

$140 USD in 7 days