Instant messanger using sockets javamunkák

'I'm in need of a versatile developer who can create an external software with milli sec sys...the specifics I'm looking for in the software: Only High skilled talent APPLY * Long-term contract - It should be able to perform data analysis. - It must have a file encryption capability. - It needs web scraping attributes. - It should have Software Engineering components. - And lastly, it should feature a Web API functionality. The developer should be proficient in either Python, C++, or Java. Prior experience of developing multi-functional software will be a significant plus. Interested candidates should demonstrate a sound understanding of Windows software, web scraping tools, data analysis techniques, and file encryption methods. Deep comprehension of Web API dev...

I am on the lookout for an experienced Selenium, Java, Cucumber, and Maven professional to help me solve issues wherever I am stuck, I am learning selenium for my company and want to work independently soon , so need someones help to learn it, 1. User Authentication 2. Data Validation 3. Error Handling Having a background in quality assurance and experience using behavior-driven development (BDD) framework will be the best match for this project. I am seeking assistance in ensuring all modules function as intended, and errors are adequately managed.

I'm looking to build a multivendor auction application specifically for Android. Key Features: - The app needs to include a 'Buy it now' option for instant purchase. - Secondly, it should be equipped with a 'Reserve price' function to protect the interests of sellers. Payment Details: - The app needs to have an integrated payment gateway, enabling secure and efficient transaction processing. - Additionally, an Escrow service should be included to secure funds until goods are delivered. Potential freelancers should have strong experience in Android app development, specifically within e-commerce and auction apps. Understanding of payment gateways and Escrow service integration will be beneficial. Once the platform is complete and working we would lik...

I am in need of a proficient, experienced Java full stack developer. The primary task will involve integrating multiple payment gateways including Razorpay, PhonePe, PayU, Cashfree, and Stripe into my existing system. The project involves API development in the backend using Java Spring Boot Security and UI calls. Note that the UI is already set up and simply needs these new integrations. Key requirements: - The ability to professionally and efficiently implement these payment gateways into the existing system - Strong familiarity and previous experience with Java Spring Boot Security - Demonstrable experience with similar payment integration projects The project budget is set at a fixed fee of 10k INR. Interested freelancers should highlight their relevant ex...

I'm seeking a skilled web developer to design and implement a user-friendly booking website exclusively for hotel reservations. The website must provide a seamless user experience with key elements such as: - A real-time availability calendar: Visitors should be able to see available dates in an instant to facilitate easy planning and booking. - Room Selection Feature: The site should offer a detailed list of available rooms along with their specs, allowing visitors to choose the ones that best meet their needs. Ideal candidates will have significant experience in web development, particularly for booking websites, with a strong understanding of user interface and user experience principles. Proficiency in e-commerce platforms and secure payment system integration is also d...

My goal is to develop a chatbot on WhatsApp that connects to either my Excel database or PowerBI. This chatbot needs to provide immediate responses to account-related inquiries. Key project details: - Built on the platform TypeBot or N8N - Must have an immediate response time for account inquiries. - Interacts and fetches data from either Excel or PowerBI. Skills and Experience required: • Proficiency in TypeBot or N8N platform • Strong understanding of Excel or PowerBI • Expertise in chatbot development and integration • Experience handling account-related automation. This chatbot is a critical step towards efficient handling of account queries, hence if you've worked on similar projects, I would be keen to hear how you can help.

I'm in need of a developer skilled in JUnit 4 and AEM/JAVA to create detailed unit tests for three unspecified classes within my project. Key roles include: - Identifying the pivotal AEM/JAVA classes in need of comprehensive unit testing - Utilizing JUnit 4 to create these unit tests - Diligently checking for potential bugs - Verifying code functionality - Enhancing overall code coverage Successful freelancers will be versed in AEM/JAVA and have strong experience in creating unit tests using JUnit 4. An understanding of various techniques in spotting bugs and improving code coverage is a must. Work history and detailed project proposals are highly welcomed, and will be a determining factor in the selection process.

I am looking for an experienced data analyst who is well-versed in PySpark to clean up a medium-sized dataset in a CSV file format. The file contains between 10k-100k rows, and your primary role will be to: - Remove duplicate data entries - Deduplicate the dataset - Handle missing values - Aggregate the resultant data Your proficiency in using PySpark to automate these processes efficiently will be critical to the success of this project. Therefore, prior experience in handling and cleaning similar large datasets would be beneficial. Please note, this project requires precision, meticulousness, and a good understanding of data aggregation principles.

...not require account creation, providing a guest mode for instant access. Key Features Needed: - Image upload supporting commonly used image types (JPG, PNG etc). - Uploaded images must be dynamically editable in size, rotation and position using basic mouse controls of clicking and dragging. - Custom text insert with font selection, color selection, and text alignment. - Inserted text can be dynamically modified in size and rotation. - Inserted text can be positioned on canvas background by click and dragging. - Canvas must have editable background color or texture. - “Cutline” feature similar to that seen on , with options to cut sticker down to size/shape. - Options to adjust canvas width and height, using inches as measurement. - Sticker...

...designed to streamline task management. Users can create, organize, and track tasks effortlessly. Features include task creation, deadline alerts, priority management, and synchronization across devices. Skill Requirements: Proficiency in Java for Android app development Experience with Android SDK and XML for UI design Knowledge of SQLite for local data storage Understanding of notifications and background tasks Optional: RESTful API integration for cloud synchronization Optional: Firebase for user authentication and data backup Version control using Git for code management. - Primary Purpose: The key purpose of the Taskify app is to track and manage tasks. - Platform: The app should be developed specifically for Android. - Essential Features: The critical feature of t...

I need to design a web interface which can communicate with a USB using a micro:bit microcontroller. Web interface can be made using Java, HTML and CSS. Please apply if you have the required expertise. No teams or companies please.

Project Description: We are looking for an experienced Senior Core Java Developer to enhance an existing Java library critical for the transfer of information between clinical laboratory instruments and information systems. This library currently supports key data communication standards and protocols, including TCP/IP, HL7, RS-232, and LIS2-A2. The project involves building upon this foundation to introduce new functionalities and improvements. The ideal candidate should have a strong background in Core Java programming and experience with healthcare data exchange and protocol integration within an agile development environment. Skills Required: Proficiency in Core Java programming Experience with TCP/IP, HL7, RS-232, and LIS2-A2 protocols Knowledge of clinica...

Join Our Team as a Java Developer! Are you passionate about crafting cutting-edge software solutions? MedXview, a leading provider of software solutions specializing in cloud architecture, Artificial Intelligence & Machine Learning, Data Analysis, and emerging technologies, is seeking a talented Java Developer to join our dynamic team. As a Java Developer, you will play a pivotal role in software development and Document Management system design, leveraging your expertise in Java and the strust Framework to deliver scalable, high-performance applications. About MedXview: At MedXview, we're dedicated to empowering businesses with innovative technology solutions. From optimizing document management to enhancing business processes, our goal is to ...

...and doctors, integrating numerous critical features for the optimal telemedicine experience. Key platform functionality requirements: - Video consultations: To facilitate patient-doctor interaction and diagnosis. - Online booking: Scheduling appointments and reminders. - Prescription Management: Ensuring organized and efficient handling of prescriptions. - Chat: Secure real-time messaging for instant communication between doctors and patients. - Document Management: A system for uploading, managing, and securing sensitive patient documents. - Online payment: Encrypted payment provisions for services rendered. - Doctor profile management: Allowing doctors to manage their professional profiles. The ideal applicant should have experience in developing intricate web platforms, has...

I'm looking for a seasoned developer to create and design a minimalist, clean interface for my OpenCart 4 online store. I'm open to design suggestions, but the aesthetic should lean towards a minimalist and clean look. The current design is as Key requirements for this project are: - A mobile-friendly interface. - An intuitive product search mechanism. Ideal freelancers for this job will have proven experience creating and designing OpenCart interfaces, particularly ones that are minimalist in style. Your portfolio should demonstrate your ability to implement the key functionalities mentioned above.

Objective: The objective of this project is to implement enhancements to the existing parking management system, both in the web portal and mobile application, for improved performance, usability, and security. Portal Changes: Performance Filter: Implement a filter functionality to retrieve performance data for each parking site, including date and time informat...(ticketers) from logging into unauthorized locations or profiles, ensuring that each user is restricted to their designated location and user ID. Vehicle Details Retrieval: Allow ticketers to retrieve vehicle details (check-in/out times, token amount) by entering the vehicle number, providing enhanced convenience and efficiency in ticketing operations. Technologies Used: JavaScript (for web portal), Java (for mobile app...

This is a $15 Job We currently have a perfect working counter but returns {"messages":"1"} As you can see is using JSON_ENCODE But we need more of a normal php echo that returns something like: <?php echo $userNotesRequest, count; ?> 1 below is what we using now ---------------------------------------------------------- <?php include("../../"); if (!isset($_SESSION["id"]) || $_SESSION['usertype'] != "chatusers") { exit(); } else { $userNotesRequest = mysqli_query($linkID, "SELECT COUNT(*) as count FROM chatusersnotes WHERE userToId='" . $_SESSION["id"] . "' AND seen=0 ORDER BY createdAt DESC;"); ...

I am seeking an experienced Java developer to delve into a program constructed previously that is currently inactive. Key responsibilities include preparing an exhaustive procedures manual incorporating guidelines for installation, instructions for usage, and steps for troubleshooting. There is potential for this endeavor to extend into reactivating the program. Maintainance services, specifically bug fixes, are also required. Aptitude in Java programming, software analysis, technical documentation, and software maintenance is ideal for this position.

I'm seeking a seasoned developer with a strong background in Java and API creation. In particular, I need someone who has experience in creating custom APIs for Igenico Payment Terminals. Main Functions: - Retrieve available merchant info i.e., Merchant Category Code (MCC) from the payment terminal before a transaction is initiated by merchant. The mode of data transfer will be via NFC Skills and Experience Preferred: -Proficiency with programming NFC - Proficiency in Java and flutter - Proven experience with API development - Experience with Igenico Payment Terminals would be a significant advantage - Robust understanding of merchant systems and payment processing landscapes Please, in your application: - Include examples of past work related to API development, ide...

I am in need of an expert who is proficient in PFR reactor modeling to assist in a specific project. The project will predominantly involve simulating the behavior of an ex...behavior of an exothermically reacting system inside a Plug Flow Reactor. Key Tasks: - Drawing up both 1-D and 2-D pseudo homogeneous models of the system - Comparing the 1-D and 2-D models to highlight the differences in behavior - Temperature vs reactor length and conversion of reactant vs reactor length profiles. Ideal Skills & Experience: - Vast experience in reactor modelling - Proficient in using simulation software - Strong understanding of thermodynamics, specifically exothermic reactions Please note: This project requires a strong theoretical background and practical experience in chemical rea...

I am urgently requiring an Android mobile webview app focused on WebView features, with a specific emphasis on Razorpay integration. A previous experience in handling payment gateway integration, particularly with Razorpay, is a significant bonus. The following key skills will be ideal for this project: - Expertise in Android app development using Kotlin or Java - Strong understanding of WebView operations in Android - Proven experience in integrating payment gateways - Familiarity with Razorpay is highly desired Please note that a swift completion time is of utmost importance. I look forward to reviewing your robust proposals that highlight your expertise in the areas stated above.

It need to have BOTH logos in your design (TBOE and RPX) - logos attached. It needs to have the words TBOE and RPX (using the colors and logos of attached files) and the word Venture in the logo you create. I need this by 3/27 at 12 am EST. - Although the logo should be unique, it should also remain professional and reflect our company's principles. Ideal skills and experience: - Excellent in creative logo design - Proficient in typography - Capable of reflecting company's ideals in design

...Key Responsibilities: - Utilize programming languages such as JavaScript (Node.js), Python, PHP, or Java to develop the API, selecting the most appropriate technologies based on project requirements. - Apply frameworks like , Django/Flask, Spring Boot, or Laravel to structure and streamline the development process. - Employ tools such as Postman for API testing, and Swagger/OpenAPI for documentation, ensuring a high-quality developer experience. - Integrate authentication and security protocols, including OAuth 2.0 and JWT, to protect the API and user data. - Manage databases (SQL or NoSQL) effectively, ensuring data integrity and performance. - Containerize the API service using Docker for easy deployment and scalability. - Oversee the API's deployment on clou...

I am seeking a competent and experienced developer to create three interrelated components - a WordPress plugin, a C# service, and an iPhone app, all focused around software activation and tracking. Fix Budget $250. Only Bid if can do this job for this budget. Key components includes: 1. **WordPress Plugin** * Main functionality: Software activation. * Auto Key Generation On Purchase or Trial key (All Has to Be Unique and only 1 device Per Key ) * Trial , Recurring and One Time Purchase options * Should Be Able To Add Multiple Software's for activation * option to add which features to be active for Software Add On Purchase * Manual Key Generation * Needs to Track if Software is Uninstalled in order to allow other pc to active the software (In Cas...

More details: I have a AWS IoT Core account where MQTT devices are publishing data to it. I require the assistance to set-up Ignition SCADA V8.0 Mqtt engine to subscribe to the topics within AWS IoT Core.

Hi, I need a Java swing control like shown on the picture. The right part may be a glyph, not a picture.

...developed using the UnityAR capabilities to simplify the planning process of indoor events and interior decoration. The application should be user-friendly with an aesthetic, intuitive interface. Key Features: - Event Planning: The app should enable users to virtually plan events by visualizing furniture, decorations, and other essential elements in a specific interior environment. - Interior Decoration: Offer visualization options to design or redecorate interior spaces. - Augmented Reality Navigation: Users should be able to experience a real-time virtual tour through the venue, providing them a 360-degree venue display. - Collaborative Planning: Allow multiple users to work and make changes simultaneously. - Real-time Layout Customization: Provide the ability to make inst...

I am looking for a seasoned web developer experienced in educational platform creation. Key responsibilities: - Design and development of an educational website focused on the Java programming language - Allow user to test the knowledge via quiz Ideal candidate: - Expertise in educational web platform development - Proficiency in creating interactive learning environments - Experience in the domain of Java programming will be highly appreciated This project provides a wonderful opportunity to apply and enhance your web development and content creation skills in the field of computer programming education. If you excel in structuring simplified learning processes for beginners and have a passion for making programming accessible to more people, this project is waiting for...

I'm in search of an exceptional freelance Java developer to assist in my project. I require expertise in Java, with proof of previous project involvement. Core requirements include: - Proficiency in Java programming. - Ability to adhere to project deadlines. - Ability to work in a freelance capacity. - Strong troubleshooting and problem-solving skills. Please provide work samples along with your bid. Looking forward to working with you!

I'm looking for a talented Java developer to build an e-commerce web app. As the client didn't provide specifics on features, products, or user registration process, your proposed solution should be comprehensive. Key Features to Consider: -Must include generic e-commerce functionalities such as a product catalog, shopping cart and a payment gateway. Products to be sold: -As no specific products have been mentioned, ensure the app supports the sale of a wide range of items. User Registration & Login: -The app should feature diverse ways for users to register and login. Options like email and password, social media login, and guest checkouts are preferred. In your proposal, please detail how you'd approach these requirements. Experience in developing e-commerce...

I am looking for a skilled developer to design an advanced project management information system. This system aims to streamline communication and collaboration while enhancing project tracking and reporting. Features Required: 1. Communication and Collaboration: - Include instant messaging/chat functionality. - Allow document sharing and collaboration. - Enable task assignment and tracking. 2. Project Tracking and Reporting: - Incorporate Gantt chart visualization. - Integrate time tracking and timesheets. - Incorporate progress reporting and status updates The ideal candidate will have prior experience in creating robust management information systems and possess excellent problem-solving skills. Knowledge in Gantt charts, progress reporting, and task-tracking...

I have a google sheet where we put 3 paragraphs of data into 1 cell. I have included an image showing the "reasoning" columns (D-J) which needs to be split into 3 sets of data (K-Q), (R-X) & (Y-AE) I already did the first row manually. For this job you need to split the cells into the target rows and also have a QA step and recombines the split data into a "QA Check" concatenation. Then a final check to verify that the original = QA check. This is to verify no data was lost. Here is a read only link to the sheet: https://docs.google.com/spreadsheets/d/1TiyKKNjrEHeCrNySmmiD9xWQXTjd1OAh-8fUluSLRR0/edit#gid=420694380 rows 4-509 need to be done. Only work with the new fields, do not edit the original data This needs to be done with formulas, not manually. ...

...is to foster healthier lifestyles. It will accomplish this by offering comprehensive functionality that includes: - Tracking exercise progress, specifically by monitoring distance covered during exercise, calories burned during workouts, and the duration of exercises. - Monitoring daily nutritional intake and providing relevant insights about food consumed by using the Open Food Facts API. Ideal Skills & Experience: - Android Java - Proficient with GoogleFit API & Open Food Facts API or similar The overall design and layout of the app should be clean and simple to promote seamless user interaction. The successful freelancer will have a strong understanding of integrating various APIs into a single application. Major Subsystems 1. Workout Tracking: Utilizes the...

I am seeking a Java expert with a comprehensive understanding of Spring Boot to provide non-specific assistance with my project. As I have not defined specific tasks, the ideal candidate should be experienced with: - Database integration - REST API implementation - UI development - User authentication and authorization - CRUD operations - Integration with third-party APIs A wide range of expertise is appreciated to be prepared for a diverse set of potential challenges.

Create docker installation of (we need to LOG JAVA APP ERROR from our APPLICATION) We need this service to log our application output to check warning and error You must prepare the docker in your local enviroment and then you 'll release on specific vm on our infrasctructure when all is working fine.

I'm having an issue with my Spring web flow project. When I click on button controls, they're not responding as expected. Ideally, I want the buttons to trigger and activate a certain function in the system, specifically to start a process. To find a resolution for this, I need someone skilled in: - Java - Primefaces JSF - REST API. Your task will involve diagnosing, troubleshooting, and fixing the identified issues so the button controls perform their intended purpose effectively. Previous experience in handling similar tasks and a firm understanding of Spring web flow is a huge plus.

Hi Máté P., let us start working on this....

Complete Exploratory Data Analysis and Data Cleaning using R/R studio

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As a software development team, we're currently seeking an expert in Java, with robust proficiency in automation testing to help in identifying regression errors in our system. In particular, we highly prefer individuals that are skilled in * Working with Selenium as the testing framework * The identification of regression errors * Extensive experience in automation testing in Java Thereby, providing an effective way to streamline our testing process and to enhance our overall development efficiency. Please ensure you provide evidence of your previous work relating to Java automation testing.

More details: What specific projects or tasks do you need assistance with? Development, UI design, Figma to UI conversion; API integration; Sign in using OTP based authentication; Logging; Payment gateway integration What platforms or devices should the project be compatible with? Web, iOS, Android How soon do you need your project completed? Within a month

The aim of this project is to make the game "tic tac toe" in Netbeans. The game should allow 2 computers/2 players to play this game against each other (on different computers) The winner must: 1) Provide the project in Netbeans 2) Comment the code 3) Be available to answer any questions that may arise

I would like to design and program a database and interfaces for website It contains electronic applications The idea of ​​the site is to combine two projects into one project, that is, merging the direct classified advertising project with the freelancing project in one site. I have a Photoshop design that explains the details of the project, consisting of 244 pages

Java Selenium Web Driver Automation for E-commerce Website Testing Skills and Experience Needed: - Strong proficiency in Java and Selenium Web Driver - Experience in automating web testing tasks using Java Selenium Web Driver - Knowledge of Git Hub and Saucelab for version control and test execution - Familiarity with E-commerce websites and their functionalities Project Details: - The client is seeking a freelancer with expertise in Java Selenium Web Driver to automate web testing tasks for an E-commerce website. - The main objective of the project is to automate various testing scenarios on the E-commerce website using Java Selenium Web Driver. - The freelancer will be responsible for developing and implementing automated tests, ensuring...

...immediate actions, such as sending SMS and email notifications to leads, ensuring timely follow-ups and engagement. Project Objectives: - Integration Setup: Configure seamless integration between Facebook Lead Forms and selected third-party applications. - Workflow Automation: Develop automated workflows to streamline lead management processes. - Trigger Implementation: Implement triggers for instant actions upon lead submission, including sending SMS and email notifications. - Lead Data Handling: Ensure accurate capture, storage, and retrieval of lead data across integrated platforms. - Testing and Quality Assurance: Conduct rigorous testing to validate the functionality and reliability of the integrated system. Ideal Skills: - Knowledge of Facebook API - Proven experience in...

i will have to collect all 1260 pdf based on your given instruction from

I'm facing an issue with my Java code. Specifically, it's not downloading from a general API as expected. I can fulfil the request in Postman just fine, however, when I try to duplicate the request in Java I do not get the required result. I suspect it is an issue in how the payload is POSTed, but it might be something else. The task will involve troubleshooting and resolving this download issue. Ideal skills and experience for this project: - Strong Java debugging skills - Experience working with varied APIs - Comfortable handling and processing JSON data.

I'm seeking an experienced Full-Stack Web Developer who's well-versed in both frontend and backend technologies. Must have expertise in HTML, CSS, JavaScript, Python, Java, PHP along with profound understanding of database technologies such as MySQL, MongoDB, PostgreSQL. Importantly, a strong background in blockchain is highly desired. Here's what I'm looking for: - Full-stack Development: Deliver high quality, clean code in both frontend and backend dimensions. - Blockchain Expertise: Implement blockchain technologies, and understand their impact on the overall web infrastructure. - Timely Delivery: The project needs to be completed within a month's time. Ideal candidates should have a portfolio of past projects to showcase their expertise and proficiency...

I'm in need of a proficient Android developer to construct a feature-rich delivery boy app. The core functionalities should include: - Order Management: Enabling the delivery individual to check assigned orders and update their status in real time. - User Authentication: For security purposes, the app should incorporate Two-factor authentication, specifically OTPs, to ensure each user's identity. The developer ideally should have a wide range of experience in Android development and a deep understanding of these specific features. While knowledge on updating profile features would have been beneficial, this aspect is currently not the main priority. This project requires a developer with a firm grasp on developing user-friendly interfaces and keen attention to detail. Please e...

I'm seeking an experienced software developer who is proficient in Python and Java. Your role will be to create a software that can run on Windows and possess capabilities such as data analysis, file manipulation, and report generation. This software will interact with PDF and Excel files extensively. Skilled required are: - Advanced Python and Java programming - Knowledge in data analysis - Experience in creating software for file manipulation - Report generation capabilities - Familiarity with PDF and Excel file handling - Proficiency in developing software compatible with Windows.