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Web-based one-one chat application in Java

$750-1500 CAD

In Progress
Posted 11 months ago

$750-1500 CAD

Paid on delivery
I am looking for a developer to create a web-based application for one-to-one chat using Java with a very simple front end interface. The web-based app has to be mobile-friendly for browsers. The project will require one-on-one messaging functionality (with ability to invite others to the chat) and should include file sharing capabilities. The application must be developed in Java. We will also incorporate ChatGPT API. Additionally, I would like the chat app to support file sharing. Ideal skills and experience for this project include proficiency in Java, experience in UI/front end, experience in developing web apps, and expertise in chat app functionality. Very aggressive timelines (days). This is a simple request: 1. Simple interface 2. Simple one-one chat functionality with ability to invite other users to the chat room 3. File sharing capabilities 4. Flexibility to host on any provider (GCP, Vultr, etc) 5. Retention of chat transcripts 6. Incorporating ChatGPT APIs 7. Generic URL to provide to users but each user that joins will have a unique chat room (we do not want dynamic URLs for each chat room, it has to be standard. Unique chat rooms for each new visitor/user occurs on the back end not at the URL level)
Project ID: 36767280

About the project

64 proposals
Remote project
Active 11 mos ago

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64 freelancers are bidding on average $1,237 CAD for this job
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Hi Good afternoon , I have read the brief details on your job listing . I see you have been looking for someone experienced with UI / User Interface, Java, ChatGPT and API. Its been 8 years since I have been working on freelancer.com, I have 9 years of experience doing similar jobs. I would request you to check my profile and review projects, feedbacks of projects related to those skills. Questions: 1. These are all the requirements of your job or do you have more? If yes, Please provide detailed requirements in chat and let me review and get back with queries. 2. Do you currently have anything done or this job has to be done from scratch? 3. What is the timeline to get this job done? 4. Are you open to use 3rd party APIS for it even if they are paid? Why Choose Me? 1. I have done more than 250 major projects only on freelancer.com. 2. I have not received a single bad feedback since last 5-6 years. 3. You will find 5 star feedback on last 100+ major projects which shows my clients are happy with my work. Portfolio: https://www.freelancer.com/u/AwaisChaudhry Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) Please initiate the chat so we could discuss it in detail and we will continue from there. Thanks! Awais
$1,500 CAD in 18 days
4.9 (56 reviews)
7.9
7.9
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Hey there, I have 4 years of working experience in web technologies and I have a strong working knowledge of every possible framework which is in the market. In terms of client-end I know: UI / User Interface, API, ChatGPT and Java Also I have done tons of work on freelancing career. I am waiting anxiously for a positive response from your side. And I have read your requirements as well. Thanks and regards, Shamshad
$1,500 CAD in 23 days
4.9 (44 reviews)
6.7
6.7
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Hi there, We understand that you are looking for an experienced developer for the development of your web-based chat application using Java. With our expertise in Java development, UI/front end design, and web application development, we are confident in delivering a high-quality, user-friendly chat platform that meets all your requirements. Here is a summary of what you can expect from us: Simple Interface: We will design a clean and intuitive front-end interface that ensures a seamless user experience across various devices, including mobile browsers. One-to-One Chat Functionality: The application will allow users to engage in private conversations and invite others to join the chat room effortlessly. File Sharing Capabilities: We will implement secure and efficient file sharing functionality, allowing users to exchange files within the chat environment easily. Hosting Flexibility: The application will be designed to run on any cloud provider of your choice, such as Google Cloud Platform (GCP) or Vultr. Chat Transcripts Retention: The application will retain chat transcripts, ensuring that valuable conversations are stored securely for future reference. Integration with ChatGPT API: We will seamlessly incorporate the ChatGPT API into the chat application, enabling advanced natural language processing capabilities to enhance the user experience. If any of that is what you’re looking for, reply and let’s talk! Warmly, Roveem Shahid
$1,125 CAD in 7 days
5.0 (3 reviews)
5.5
5.5
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Nice to meet you uvisionsolutions, It is a pleasure to communicate with you. My name is Anthony Muñoz, I am the lead engineer for DSPro IT agency and I would like to offer you my professional services. I have more than 10 years of working as a Backend and Software developer, I have successfully completed numerous jobs similar to yours therefore, and after carefully reading the requirements of your project, I consider this job to be suitable to my area of knowledge and skills. I would love to work together to make this project a reality. I greatly appreciate the time provided and I remain pending for any questions or comments. Feel free to contact me. Greetings
$2,210 CAD in 7 days
4.6 (2 reviews)
5.6
5.6
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Greetings! As you can see I rank amongst 2% among 60+ million freelancers. I have 10+ years of experience in Full Stack Application development with expertise in User Interface/UI, Java, ChatGPT, and API Integration. I am confident that I can be the perfect candidate for this project. I want to know the following before starting the project. Questions: 1- Will you provide the mockup design for this application? 2- What kind of chatting features do you want to include in it? 3- What will be the core use of ChatGPT API in this application? 4- Do you require any kind of encryption? 5- What are the security and privacy measures in place for the chat application? 6- How long shall we store the chat history? 7- Any kind of data will be collected from users? Happy to discuss all the functional and non-functional requirements over the chat. Also, would like to share my relevant portfolio/experience as well. Kindly initiate the chat to discuss each aspect of this project thoroughly, would feel pleasure to help you in any way.
$1,500 CAD in 7 days
3.5 (5 reviews)
7.3
7.3
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Hi! My name is Rohit and I have been working as a freelancer developer with a group of professionals since 2016. As a Full Stack Developer, I provide my services in Web and App Development with high class UI/UX design to the client's worldwide. I am a Flutter( Android & IOS ) , PHP , WordPress expert with over 7+ years of experience in creating websites & applications and e-shops. I also have several skills like graphic design, logo design and would be interested in working on your project. We have completed more than 500+ projects successfully. I aim to do high-quality work with 100% satisfaction for all customers. You can see my portfolio and more information in my profile. Link - https://www.freelancer.com/u/Alphawizz Thanks & Regards Rohit S.
$1,125 CAD in 7 days
5.0 (2 reviews)
4.7
4.7
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I'm Haroon, an experienced Java developer with 3 years of professional experience. I understand you are looking for a developer to create a web-based application for one-to-one chat using Java with a very simple front end interface. The web-based app has to be mobile-friendly for browsers and should include file sharing capabilities. I am confident that my skillset and experience make me the perfect fit for this project. My proficiency in Java and extensive experience in Full Stack development make me an ideal candidate for this job. Additionally, I have participated in Agile software development practices such as sprint planning, stand-ups, and retrospectives. This further demonstrates my commitment to delivering quality results on time while working within aggressive timelines. If you're interested please feel free to reach out to me directly any time!
$1,200 CAD in 14 days
4.9 (25 reviews)
4.9
4.9
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Hello there! My name is SAPNA and I am highly specialized in Web and Mobile app development. I have solid knowledge in these areas and also a deep understanding of the technical side of things. I am confident that I can provide the best solution for your web-based one-one chat application in Java project. With my experience in API and web services, I am sure that I can deliver an optimal solution within the given timelines. Plus, being a mobile specialist with 2% of the freelancer community's skill set, I am well-placed to handle all aspects of the project from start to end. I would be delighted if you could consider me for this job! Please feel free to contact me if you have any questions or would like more information about my skillset and services. Thanks
$1,500 CAD in 20 days
5.0 (4 reviews)
4.8
4.8
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Hello, I have been working as a software developer for 7+ years now. I've checked your project description carefully and I am sure that I am very suitable for this project. I'd like to have a brief chat, call to discuss further details about your project soon. Looking forward to working with you together on this project. Thanks!
$1,500 CAD in 7 days
5.0 (1 review)
4.6
4.6
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Hi uvisionsolutions! I'm excited to help you with your one-to-one chat web application development! As a developer with solid experience in Java, PHP, and front-end design, I'm more than capable of delivering a clean, stable, and user-friendly chat application tailored to your requirements. I have previously worked on chat apps supporting file sharing and web-based browsing; with a deep understanding of ChatGPT API integration, I'm confident in delivering a seamless user experience. Here's what I bring to the table: 1. Proficiency in Java for robust back-end development 2. Experience with front-end/UI design for a simple, user-friendly interface 3. Expertise in developing web apps and working on various hosting providers (GCP, Vultr, etc.) 4. Proven track record of incorporating chat functionalities like inviting users, file sharing, and retaining transcripts Since timelines are aggressive, can you please provide more details on your priorities and any specific UI preferences? I would love to learn more about your vision and ensure we create a compelling web-based chat application suited to your needs. Looking forward to discussing further and collaborating on this exciting project! Best regards, Kiran K
$1,500 CAD in 7 days
5.0 (15 reviews)
4.2
4.2
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After reviewing your project requirements, I find myself a perfect fit for the job. Having over 10 years of experience in software development and expertise in Java, UI, and web app development, I can deliver the project within your desired timeline. To begin with, I will develop a web-based application using Java with a simple and easy-to-use front-end interface. The chat app will support one-to-one messaging functionality with the option to invite other users to the chat room. Additionally, I will integrate ChatGPT APIs to enhance the chat app's functionality and retention of chat transcripts. Furthermore, I will implement file sharing capabilities within the chat app, making it convenient for users to share content. The web-based chat application will be mobile-friendly, making it accessible to anyone with a browser. The chat app will be hosted on your preferred provider, such as GCP, Vultr, or any other provider you choose. I have some technical queries, and I need to discuss them in detail with you to provide an accurate timeline and price. I assure you that I will provide top-notch support throughout the project and deliver the highest quality work within the desired timeline. Let me know when you are available to discuss further details. I am excited to bring your idea to life.
$1,350 CAD in 10 days
5.0 (3 reviews)
4.3
4.3
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Hi I Have read your requirement and I am sure I can help you. Please message me so that we will have detailed discussion. We are an IT company in central India and we have 8+ years of combined experience and mastery in Mobile App & Web designing, Mobile App & Web development, and SEO/SMM. Please come to chat for further discussion. Regards Anju Logical Soft Tech Pvt. Ltd, Indore(M.P)
$2,000 CAD in 60 days
5.0 (4 reviews)
4.4
4.4
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Hi There! Programming can be difficult, troublesome, and exhaustive sometimes. Are you looking for an experienced programmer who can help you with your Problem, code, Project quickly? Then you have come to the right place. I am a recently graduated Computer Engineer , having more than 5 years of experience in programming concepts and languages. And also I've been providing online assistance to clients for more than 4 years. I'm pretty sure you'll have the 100% satisfaction, you are looking for. Here are some services that I offer: Custom Programs / scripts / Projects Console Applications GUI Applications Problem-solving Web Scrapping Bug Fixing And any other problem which is related to C, Java, Python What makes me Unique? 24/7 Availability Top Quality Service 100% Unique Provide clean code with appropriate commenting Your satisfaction is our first priority and we will keep you updated throughout the process. We take time to understand the requirement and the instruction of your project. Then, do the job perfectly
$4,100 CAD in 25 days
5.0 (1 review)
3.9
3.9
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I am a mobile app development expert with 8 years of experience in building apps by native( Java, Swift, Kotlin) and cross platform( React Native & Flutter) languages. Also, I'm a backend developer too and will build backends with the latest technologies in Node.js and Laravel and Google Firebase/Firestore. Thanks Best regards
$750 CAD in 14 days
4.8 (6 reviews)
3.7
3.7
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Hello! My name is Ankita and I work for VAassist24by7. I noticed that you are looking for a developer to create a web-based application for one-to-one chat using Java with a very simple front end interface. We understand the importance of this project and are ready to take on this exciting project. We have developed many web apps in the past, so we are confident that we can deliver quality results quickly. Plus we have the expertise needed to develop the chat app functionality required such as one-on-one messaging with the ability to invite other users to the chat room as well as file sharing capabilities. We also have an aggressive timeline (we can complete the project within days), so please feel free to reach out if you are looking for someone who can provide exactly what you're looking for within your timeframe requirements.
$750 CAD in 7 days
5.0 (2 reviews)
3.4
3.4
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Dear Client, We have carefully read your project description and are confident that we can deliver a web-based one-to-one chat application in Java with the required functionality. Our team has over 9 years of experience in API and ChatGPT development, and we have a strong background in Java and UI/front end development. Our proposed solution will include a simple front-end interface that is mobile-friendly for browsers, one-to-one messaging functionality with the option to invite other users to the chat room, file sharing capabilities, and retention of chat transcripts. We will also incorporate ChatGPT APIs into the application. Our team is well-equipped to develop a flexible solution that can be hosted on any provider, including GCP and Vultr. We will ensure that the chat rooms are unique for each new visitor/user on the back end, while maintaining a standard URL for all users. We are ready to discuss your project in more detail and answer any questions you may have. Please feel free to connect with us in chat if you have any queries or would like to discuss pricing and timeline. Thank you for considering our proposal. Best regards, 5zeroinfo
$1,100 CAD in 7 days
5.0 (1 review)
2.6
2.6
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Hi, I have read your post that you are looking for a Developer to build a web-based application for one-to-one chat using Java with a very simple front end interface. I have reviewed all of your above shared details and I'm confident to serve you with my best quality services and expertise. I'm a professional Full Stack Developer with 10+ years of experience and hands-on both front-end and back-end development processes, designing, developing, implementing Websites & applications and handing over solutions using a wide range of technologies and programming languages. Lets have a chat to discuss some more details about your project so that I can start working on it as soon as possible. Looking forward to work with you. Regards Ismail W.
$999 CAD in 7 days
5.0 (2 reviews)
2.7
2.7
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I understand you are looking for a developer to create a web-based application for one-to-one chat using Java with a very simple front end interface. I believe I am the perfect fit for this project because of my extensive experience in web development, Java and chat app functionality. Additionally, I have very aggressive timelines (days) and experience in UI/front end development. I would be more than happy to take on this project. Please feel free to reach out if you have any questions or would like more information about me or my skillset. Thank you for considering me for the position!
$1,125 CAD in 7 days
5.0 (1 review)
2.4
2.4
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Hello, my name is Hammad and I am a full stack developer and website designer with 4+ years of experience in the industry. I have the necessary skills and expertise to create the web-based one-on-one chat application in Java that you are looking for. I have extensive knowledge in API, Java, UI / User Interface which will help me create a mobile-friendly interface with simple front end interface. Additionally, I would like to incorporate ChatGPT APIs into the project so that users can share files within the application. I am able to develop this application within a very aggressive timeline (days) while ensuring quality results. My commitment to customer service and support ensures that your project gets done exactly how you want it done. Please feel free to contact me if you would like to discuss further or need any additional information regarding this project.
$1,125 CAD in 11 days
5.0 (1 review)
1.8
1.8
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Hello, I will develop a high quality web-based application for one-to-one chat using Java with a very simple front end interface as per your vision and requirements. Your project seems exciting to work on and I am very confident. Lets have a brief chat so that I can show my related portfolio.. Thanks
$750 CAD in 1 day
5.0 (1 review)
0.7
0.7

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Flag of CANADA
AJAX, Canada
5.0
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Member since Jan 1, 2021

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