Need to replicate a tool with small modificatios

Hello sir, I am a Software Engineer Graduated having good skills in Java Language, and I have the ability to provide you technical assistance in your project. I am interested to built software like you want. I have 3 years of experience in programming in desktop applications. I can do custom and regular desktop applications with different services like C, C++, C Sharp, Java, and Python. My expertise is in: Core Programming Java 8 ( Lambda, Streams, Filters &, etc. ) Swing and JavaFX Java Server Pages ( JSP ) Spring Framework and Hibernate Object Orientated Programming ( OOP ) Data Structures ( Trees, Graphs Lists &, etc. ) Multi-Threading ( Thread, Pools, Execution ). Oracle/ MySQL / SQLite Database Multi-Client Server Programming (Socket Programming) Fixing / Troubleshooting Issues & Problems Games and Graphics in Java. IDE Used for Programming: Eclipse Netbeans BlueJ IntelliJ CMD Compilation & Run Kindly reply me soon so we can discuss more this. Thank you

Hello there. I am Gan from China I am a talented Angular/React.js Developer, well versed React.js, Redux, Redux-saga, and Laravel PHP framework so I feel confident that I am the best suitable freelancer who you are looking for. And I am very strong in react.js, angular and Node.js, MongoDB as well Would be nice to discuss project details. The price given is an estimation until we have a complete list of requirements.  I can start right away after we've discussed everything and agreed on the terms, 30+hours per week. Looking forward to hearing from you soon Sincerely.

Hi, I'm Gary and I’ve been developing websites and web related applications for the past 6+ years and I’ve been dealing with potential clients for more than 7+ years from all over the world and I understand your requirement very well, I have gone through the entire work description and I have rich of experiences in web based application and I think I’m very much interested in working with you. I look forward to hearing back from you, Thanks.

Hi Please more desciption what you need. You have source code for modifed? You have list of requerments? Best Regards