Update a Java Program to increase its functionality -- 2

Closed Posted 2 years ago Paid on delivery
Closed Paid on delivery

The current version of the Java program runs through 11 csv files, parses and pulls data, then writes it to an xlsx file.

I'd like to make upgrades to the tool and have it search for additional parameters.

I do not have the source code and will need to work with the .jar only. I do have a few additional .jar and .class files, but I do not know if those contain the portions of the code that need to be modified for this project.

Java Software Architecture

Project ID: #31031033

About the project

26 proposals Remote project Active 2 years ago

26 freelancers are bidding on average $463 for this job

AwaisChaudhry

Hi, How are you? Upon reading brief details I believe its a doable job I have great experience doing projects with Software Architecture and Java. I am confident about getting this done. While I believe we need to have More

$750 USD in 26 days
(123 Reviews)
8.7
CodingHelpLine

Hello I'm Sun Certified Java Programmer. Contact for awesome Java desktop (Console, Swing, JavaFX), Web (JEE, Spring) and Android apps. I assure you an excellent solution of your project within the time frame and exac More

$500 USD in 7 days
(119 Reviews)
6.1
apgrl123

hello, how are you? Since I have checked your description, I want to discuss about your project I have much experienced about Java/JavaFX so I can give you the good result for your project. I can work by your timezone More

$500 USD in 7 days
(22 Reviews)
6.2
engrkhanzain

Please see recent review regarding to JAVA from my professional clients https://www.freelancer.in/projects/java/Java-program-run-the-implementation-30212681/reviews https://www.freelancer.in/projects/java/Java-Program- More

$250 USD in 3 days
(45 Reviews)
5.7
maksimmatveev98

Hi, there. I have read your job description and I am interested. To update your functions, we need to reverse the jar files to java code. And we can add necessary functions. I have experience, but not sure unless I see More

$500 USD in 7 days
(4 Reviews)
4.6
HsaCreep

Hello Nestor, thank you for your job posting. I've just read your job description carefully and I'm very excited about your job. Because I'm a senior Java developer with 9+ years of rich experience in Java, JavaFX, Jav More

$250 USD in 2 days
(7 Reviews)
4.7
usaravananbe2004

Hi, Hope you are doing well, I went through your requirements, I am pretty much confident that I can complete this task as I am expert in Java, XML/csv parser, I can work with the class from your jar, have done similar More

$333 USD in 1 day
(29 Reviews)
5.0
sureeshh

Hi I can decompile your jar and add new functionality to it. It could be easier with apache poi to parse and process .slxs the . Kindly go through my profile and if you find it suitable please reach out to me. I would More

$500 USD in 7 days
(14 Reviews)
4.3
umairkaramat24

hi, how are you ? I have read the project detail and really interested in your project. Its doable task as per my experience and skills. I have great experience doing similar jobs regarding to these skills Java and Sof More

$750 USD in 14 days
(10 Reviews)
4.0
RomanRut

⭐⭐⭐C/C++/QT/JAVA EXPERT⭐⭐⭐ Hello,Thanks for posting your project. As C/C++/C#/QT/JAVA expert, I will finish your project perfectly on time. We discuss more detail via chatting. Please ping me. Thanks...................

$750 USD in 5 days
(5 Reviews)
3.3
olgaklychkova194

Hello! I have read your job description carefully and came into the conclusion that I could be the one you are looking for. I am a senior Java developer with 5+ years' experience. javaparser is what i am considering no More

$500 USD in 7 days
(7 Reviews)
3.1
gryndanya

Java developer experience over 4 years I can start working immediately. Let's discuss details in chat. Thanks

$250 USD in 7 days
(31 Reviews)
3.6
Nazardev

⭐⭐⭐⭐⭐ Hello, dear stephenhau! ⭐⭐⭐⭐⭐ I have experience of Java expert for 7 years and so if you award me, I can help you fully. I am sure I can do it. I 've already decided to do this task, so you do better consult me. More

$350 USD in 7 days
(5 Reviews)
3.1
dominicnzioka197

MASTERS IN SOFTWARE ARCHITECTURE, EXPERT IN NAMED SKILLS, OVER 18 YEARS OF EXPERIENCE, DEAR EMPLOYER, After KEENLY reading your description and being in possession of all CLEARLY STATED REQUIRED SKILLS as this is my ar More

$400 USD in 7 days
(6 Reviews)
2.3
NikitaIbra

Hi, I have rich experience in Java Programming and Software Architecture. If you're open to my skills, let's discuss more details. Thanks.

$500 USD in 7 days
(1 Review)
1.5
nizamfarhas

Hi! I have just noticed your project Update a Java Program to increase its functionality -- 2 and very interested in it. I am a software developer who well skilled for this project and skills Java and Software Archit More

$500 USD in 3 days
(0 Reviews)
0.0
keke3245

I can rewrite the project based on your requirements. I have 10 years + industry experience with java.

$300 USD in 3 days
(0 Reviews)
0.0
softwarequality

Hi there, I have over 20 years of commercial and academic experience in Java (I teach Java programming at university level, having a PhD degree in Computer Science). I can extract the source code from your .jar files a More

$395 USD in 3 days
(0 Reviews)
0.0
gabrielpilag

Hello I am a Java developer looking for my first project as a freelance. I am a student of electronic engineering and I have knowledge in java, servlet, spring and JavaScript

$250 USD in 10 days
(0 Reviews)
0.0
prashantkirar

Hello Dear, I am a full stack Java developer with 3+ years of experience. I have work experience on both web and desktop application development. I am also having intermediate level experience in Angular and Vue.js, w More

$250 USD in 7 days
(1 Review)
0.0