Multi user chat java socket jobs

...-------------------------------------------------------- I am on the hunt for an experienced UX/UI designer to enhance our platform's user experience, create an attractive design, and improve our user interface. Preferably with knowledge of Spanish to facilitate communication with the team. Key Responsibilities: Develop a user-friendly design that is both minimalist and modern. Ensure the design aligns seamlessly with our brand image. Make the design compatible across desktop, mobile, and tablet platforms. Ideal Skills and Experience: Extensive knowledge in UX/UI Design. Experience in creating minimalist and modern designs. Strong understanding of multi-platform responsiveness. Your primary goal will be to understand our users' journey and imple...

I'm in need of a seasoned Java 8 programmer proficient with web application development, particularly using the Spring framework. Your primary responsibility will be to deploy an existing web application project of ours on a Virtual Private Server (VPS) with GoDaddy. Scope of tasks: 1. Deploy Java Web Application: - Handle complete setup on GoDaddy VPS server environment. 2. Spring Framework proficient: - Our application is built on the Spring framework. Deep understanding of this technology is essential for successful deployment. Ideal skills and experience for this job: - Solid background in Java 8 and Spring web application development. - Extensive experience in deploying Java projects on GoDaddy VPS servers. - Problem-solving skills with an...

I am looking for a skilled social media marketer who can help me boost sales and conversions by managing both organic and paid campaigns across Facebook, Instagram, Twitter, and TikTok. Key Responsibilities: - Develop engaging and creative content for regular posts on all platforms. - Manage paid ad campaigns to reach the right audience and ensure a good ROI. - Monitor and respond to comments and messages across all platforms. Skills and Experience: - Proven experience in social media marketing, ideally in e-commerce. - Strong knowledge of Facebook, Instagram, Twitter, and TikTok. - Ability to create engaging and conversion-focused content. - Previous success in managing both organic and paid campaigns. Your work will directly influence our sales and conversions, so I am looking for a...

I am seeking a multi-talented freelancer experienced in both video and photo editing. The main goal of this project is to transform raw footage and images into professional-looking content. Key requirements: - Skills in video and photo editing are crucial. - The ability to implement minimal but effective special effects is required. - The ideal freelancer should consistently produce high-quality, clean edits that enhance the overall look and feel of the visuals. Experience working on similar projects, and a portfolio displaying your work, are highly preferred. Please ensure your bid reflects your qualifications and ability to meet these requirements.

I need a Unity specialist to develop a system in an existing v6.x.x game that can save user progress and allow players to pick up where they left off. Key requirements are: - Ability to save character progress and levels - User frame should include the character's current level and experience points. Ideal candidates must have vast working experience in Unity engine and a strong understanding of game development & player progression systems. Your solution should be robust, able to handle varying amounts of data, and run smoothly within the existing game structure. Prior experience in creating similar save game systems is a bonus.

I am seeking a proficient Java developer who excels in using Eclipse, to develop a Library Record System. The scope of the task includes: - Application development from scratch. - Debugging during the development phase to ensure top-notch functionality. - Providing software maintenance post-development. Key Features: - A simple and minimalist interface for user-friendly navigation. - Book borrowing management capability to check the status and track all borrowings. - User account management which enables personalized access for users. - Inventory tracking for systematic management and easy accessibility of books in the library. Ideal Skills and Experience: - Strong experience in Java development and Eclipse toolset. - An eye for creating user-centric, ...

I'm in need of a skilled backend developer to create the multi tenant application with below instructions; Tech Stack: Spring Boot 3.1.11, JDK 17 or 21, MySQL Usecase: 1. As a super admin I would be able to onboard a new tenant(example: school). Whenever superAdmin does that then new new database can be created dynamically in mysql. And the user_details, product, services tables need to be created. 2. There should be a table "tenant_master" which should have information of all tenant databases. like hostname, port, username, password, connection_string, tenant_name, status. One entry should come to this table when we are onboarding a tenant. 2. Need to configure the Spring Security with JWT authentication. 3. I can be able to login as school admin and JWT token ...

I need a Shopify exp...platform will include categories such as fitness equipment, outdoor sports equipment, team sports equipment, a platform for selling second-hand equipment and both dropship and multi-seller models. - Sourcing from a diverse range of suppliers, you must be able to integrate with seven or more suppliers, each offering different rates for the same product. Ideal Candidate: - Strong experience with Shopify. - Exceptional e-commerce design skills. - Proficient at creating responsive designs for both mobile and desktop. - Experience integrating multiple suppliers in a single platform. - Understanding of the dropship and multi-seller models is a must. - Bonus: Experience or knowledge in the sports industry. Looking forward to seeing how you can bring this...

I require an experienced PCB design engineer. ...finalized yet. I'm seeking an expert who can guide me through the design process, and help in finalizing these parameters. Your role will be to: - Work with me to determine the type of PCB design (single layer, double layer, multi-layer) - Collaborate on the purpose of the PCB design, whether it's for prototyping, production, or circuit optimization - Help define the specific dimensions and form factor for the PCB Skills and experience needed: - Proficiency in PCB design software (e.g. Altium, Eagle, KiCad) - Experience with designing various types of PCBs (single, double, multi-layer) - Strong understanding of circuit optimization and PCB production processes - Ability to work collaboratively and guide the client ...

...hunt for a sharp, seasoned website developer. Our core objective is a professional business website that can manage user information effectively and conveniently develop a database. Key Functionalities required: - User information collection (specifically names, email addresses, and phone numbers). - Database creation and management for collected user info. Ideal Candidate: Having relevant experience in creating business websites and managing user data will make you our number one pick. At handling these requirements with finesse, our perfect fit would be a developer with prowess in customer information collection, database creation, and management. Proficiency in enhancing user interface for better customer experience will be a plus. If your experti...

I need a pong game made with java, It needs to have some extra features such as a goal, sometimes when a player 1 scores a goal its dash to increase, variable ball speeds,

Hello All , I want you to design a small machine which will clearly show the power consumption of a hub bearing , when hub bearing is rotating at 300 rpm or less . The power consumption of the bearing can be shown through a digital meter or oscilloscope. I need to compare the power consumption of various hub bearings . In this , you can measure torque of hub bearing and th...capable of working on single phase 5. Machine should not be big and can be easily transportable. 6. Over all cost of the machine should be around $1000.{One thousand dollars ] Ideal Skills: - Mechanical Engineering - Product Design - Industrial Design - Oscilloscope data and interpretation with graphs Experience: - Previous work in Industrial or Product Design - Experience in designing multi-functional...

Project Description: We are looking for a skilled Java developer with experience in Apache Flink (version 1.19) to create a data processing job that reads from parquet files located on a Network File System (NFS) and sends selected data to a Kafka topic. Core Responsibilities: - Develop a Flink job using Java that can read parquet files from NFS. - Implement functionality to allow the selection of specific columns from the parquet files to be processed. - Ensure the selected data is published to a specified Kafka topic efficiently. - Manage dependencies and libraries required to execute the job without compatibility issues.

I need an expert in web development who can help establish my Travel platform. I plan to organise trip, book tickets, Room bookings . Key features required include: * Payment Gateway: An easy, secure and efficient payment process is crucial for my website. * Live Chat Support: I aim to provide exceptional customer service, making this an essential feature. The ideal candidate would have experience in e-commerce website build-outs, integrating payment gateways and live chat supports. Proven ability to deliver user-friendly platforms which handle high-volume product listings is highly preferred.

I am looking to create a targeted social media marketing campaign across Facebook, Instagram, and Twitter, with the primary goal of generating leads. Although I have not yet decided on the specific content for sharing, I am open to suggestions and creative ideas that can effectively draw my audience in and convert them into promising leads. The ideal candidate for this job should be versed in: - Strategy planning and implementation across various social media platforms - Lead generation tactics - Social media trends and best practices - Engaging written and visual content creation Prior experience in generating leads through social media platforms and commitment to deliver results on stipulated timelines is desired. This project will require you to offer fresh and exciting ways to en...

I'm seeking a talented developer or team to design and implement a Veterinary Consultation Application that will operate on android and ios Key Features: * Appointment Scheduling - Allows clients to seamlessly book appointments with the vet. * Video Consultations - Enables real-time video consultations for convenient and quick veterinary advice. * Prescription Requests - Grant clients the ability to request medication for their pets. * Vaccination Reminder - Automatic reminders for pet owners about upcoming vaccinations. * Database - A structured database for storing all application data, for which MySQL will be used. Ideal Skills and Experience: * Proficiency in iOS, Android, and Web application development. * Proven experience with MySQL database design and implementation. * Fam...

I'm looking to develop a Visitor Management System app for Android. - The system primarily needs to facilitate visitor registration and check-in/check-out tracking. It should suit both office and Apartment. There will be one web admin interface where the ad...system primarily needs to facilitate visitor registration and check-in/check-out tracking. It should suit both office and Apartment. There will be one web admin interface where the admin can accept the registration of Office and end users. Activate or deactivate users or office or apartment. - No existing integration is required. I'm seeking a developer with the following skills: - Proficient in Java, Node JS, PHP and React Native - Proven experience with Android app development - Previous work on Visitor Managemen...

...need of a WordPress plugin that integrates the Livedrive Reseller API into my WooCommerce store. The primary aim of this integration is to automatically create a new user on Livedrive when a new order is placed in WooCommerce and the payment is received. Key Features: - **Automated User Creation**: When there's a new order with payment in WooCommerce, the plugin should automatically generate a new user on Livedrive. The plugin should use the customer's email and order details to create this new Livedrive user. - **Welcome Email**: The plugin should also automatically send a welcome email to the newly created Livedrive user. This email should contain the login details for Livedrive. Ideal Skills and Experience: - Proven experience develop...

I need a highly skilled Shogun developer to integrate a new payment system functionality into our existing platform. Even though no specific programming language was highlighted, a deep understanding of Python, Java and C++ would be advantageous to navigate our existing structure. The end goal is to implement a secure and user-friendly payment environment. Features should include: - Multi-currency support - Integration with popular payment gateways - Fraud detection mechanisms - Easy to use interface for both backend and frontend users Candidates should have prior experience with payment system integration and a keen eye for detail in terms of security and efficiency, as well as a proven track record of successful project completions.

I am looking for an immediate Shopify expert who can help me fix custom dropdown menus on my website. Immediate meaning now, ...should be able to select 21 different options/styles, which you are unable to pulldown and select. - I will pay $50 to resolve this right away. Time sensitive as I posted a Mother's Day special and people are unable to select these options. Ideal Skills: - Extensive experience with Shopify development. - Proficiency in JavaScript, specifically in customizing dropdown menus. - Familiarity with Java and its integration within Shopify. The successful candidate will need to diagnose the issue and implement a solution that ensures smooth functionality of the dropdown menus across all pages of the website. Please provide examples of similar projects you ...

...that requires an experienced developer to assist in the building of an open-source B2B e-commerce platform. Given the open-ended nature of the project, any developer considering this job should ideally bring a wide array of programming skills to the table, including but not limited to Python, Java, and JavaScript. Key Functionalities Needed: - User authentication system - Product listing and search abilities - Shopping cart functionality The platform also requires different integrations to optimize the user experience: - Payment gateway integration - Integration with various shipping carriers - CRM integration I want a professional with previous experience in e-commerce platforms and a deep understanding of B2B systems. Continued collaboration is a potential if t...

...high-quality graphics, animations, and sound effects that enhance the gaming experience. Optimize performance for various mobile devices and ensure smooth gameplay. Requirements: Proven experience in game development, with a portfolio showcasing previous work on mobile games. Proficiency in game development frameworks such as Unity or Unreal Engine. Strong knowledge of programming languages such as C#, Java, or C++. Familiarity with multiplayer networking protocols and implementation. Ability to work independently and collaborate effectively with a team. Excellent communication skills and attention to detail. Bonus Skills: Experience with card game development or gambling games. Knowledge of backend server development for handling multiplayer game sessions. Ability to create cu...

I'm in need of a skilled Android app developer to create an application with a strong emphasis on user experience and interface design. i want this type app in android based on UI which is given in attached photos.

I seek an innovative Web Designer for my project. Main goals, website type, and target audience are yet to be defined, giving you creative freedom, but also requiring flexibility and broad expertise: - Design a multi-purpose website potentially promoting or selling products, or sharing information - Possibility of constructing e-commerce, blog, or portfolio type site - Target audience may range from general public to specific industry professionals Experience in diverse web designs and effective communication skills are key. Please share links to your work and explain how you can address this project's undefined nature.

I'm looking for a social media guru who can help me manage my business profiles on Facebook, Instagram, and TikTok. My main objectives are to increase brand awareness, drive traffic to my website, engage with followers, and ultimately generate leads. Key responsibilities and requirements: - Planning and implementing a social media strategy - Creating and scheduling posts tailored for different platforms - Engaging with the target audience in a meaningful way - Monitoring analytics and adjusting the strategy accordingly - Creating and Maintaining Email Marketing Campaigns Ideal candidates should have experience in managing multiple social media platforms, and have proven success in increasing brand visibility and driving website traffic. Knowledge of the target audience, which inclu...

I need a Java expert who can do this work , Requirements details in You will submit: 1)Code zip file 2)Report 3)Write details code comments & clean code 4) Screenshoot & output video you must need to use Java programming language for this work Remember: you can't do anything outside this attached requirements . Must be complete all above requirements.

I need an expert in Microsoft Office 365 to help me create templates for Excel, Word, and PowerPoint applications. Key Project Details: - I am using Office 365, so the usage of the latest features and functionalities is required. - The task's primary focus will be on creating templates for the specified applications. Ideal S...Office 365, so the usage of the latest features and functionalities is required. - The task's primary focus will be on creating templates for the specified applications. Ideal Skillset: - Proficiency in Microsoft Office 365, specifically Excel, Word, and PowerPoint. - A strong understanding of template design and formatting. - Creative thinking to ensure the templates are visually appealing and user-friendly. - Ability to work efficiently to mee...

Hi, we are looking for a PHP developer who can train the ChatGPT API with our custom data. This way, we can set predefined custom data for the chatbot, allowing it to respond solely based on our saved data. All work will be done using core PHP.

I am in need of a skilled Java developer to add new functionality to my project. The specific tasks you'll be working on include: - Writing code for the added features - Debugging and testing to ensure the new functionality works correctly - Creating an architecture that integrates seamlessly with the existing project While I do not have specific frameworks in mind, your experience with Java and its various tools will be essential for the successful completion of this project. A background in the Spring Framework, Hibernate, or JavaFX could be beneficial, although not mandatory. Please get in touch with your past work and experience, especially any similar projects you've previously undertaken. Looking forward to collaborating with you.

...Django developer to create a web application featuring user authentication and efficient database management. Your tasks will include: - Developing a robust user authentication system - Setting up a reliable database management system I don't have a specific web layout in mind; I'm entrusting the design aspect to you, the chosen freelancer. I'm looking for a sleek, user-friendly interface that aligns well with the application's functionality. Your skillset should include: - Proficiency in Django and Python - Knowledge and application of JavaScript and HTML/CSS - Strong background in user interface design - Experience in designing from scratch - A solid understanding of database structures Please note: Previous experience in developing...

I'm looking for a full-service marketing agency with proven success in driving B2B promotion of Software as a Service, for increasing brand awareness and generating leads. The product is an innovative, AI-based, guest experience analysis, evaluation and improvement solution f...Improvement, as well as Upselling features. More details here: - Strategy: I need a comprehensive plan to effectively communicate these benefits to potential clients and generate high-quality leads. - Experience: Previous experience in B2B promotion of SaaS would be a great advantage. - Target Milestones & KPIs: - Designing, preparing and launching a multi-channel marketing campaign by end of July 2024 - High-quality leads generated within 1-3 months after campaign launch

I'm currently working on a project that involves compiler construction in Java. I'm looking for a professional who can deliver effective semantical analysis ensuring that my project successfully passes private tests. The ideal candidate should have a background in compiler construction, particularly with hands-on experience in Java. Key requirements include: - In-depth understanding of compiler construction principles - Proven experience in semantic analysis - Proficient in Java programming - Ability to deliver error messages for incorrect syntax - Familiarity with integrating semantical analysis into existing Java projects This project has already integrated the semantical analysis, and you will be required to enhance it to effectively...

I'm seeking a qualified automation developer to create an automation framework in Java, specially tailored for the execution of functional tests snd regressiontests. This project requires: - Fluency in Java language programming, with demonstrable experience in developing automated frameworks. - A strong background in software testing, particularly in thetesting area. - A deep understanding of scalable systems, capable of growing to meet increasing needs. With your expertise in this domain, you should facilitate the task of creating, implementing and scaling functional tests. Please ensure your work is properly documented for future maintenance and scaling. It is crucial for me that the framework can be effortlessly scaled and served according to the evolving requiremen...

As an exp...experienced ReactJs developer, I'm looking to build a user-friendly ecommerce website that focuses on simplicity and ease-of-use. The goal is to achieve a delightful shopping experience that satisfies the needs of a diverse range of online customers. Key elements that matter for this project include: • Proficient in ReactJs • Experience in Ecommerce development • Ability to design and develop multiple themes Successful completion of this project requires proven expertise in coding, testing, and deploying user-friendly websites with an emphasis on user experience. Past experience in ecommerce website development is highly desirable. Develop reusable components, layouts, and UI patterns to create a cohesive and customizable use...

...device needs the following features. A manual to get the device up and running and ready to flash firmware changed needs to be provided. Touch screen (minimum 240px x 360px). 24vDC input 1 x CANbus port (use RJ45 socket, 500K board rate). 1 x RS485 Port (use RJ45 socket, 500K board rate). 1 x USB port for communication (use USB socket). 1 x USB port for programming and debugging (use USB socket). 1 differential RX and TX UART , thus the TXP , TXN and RXP , RXN, see attached "Differential UART" for details of the current device. The is meant to communicate with that device(use same socket family as contactors but 4 pin) 8 x 24V contactor outputs(make sure the board can support the current requirements of the contactors, see "BSBC7-150A C...

We need someone to build web app for question and answers with reports generator + some statistic graphs. multi users rolls. multi language admin area to manage everything responsive layout and user friendly dont have any specific design we are open for Idea thanks please make sure you read details before bid thanks

I'm seeking an experienced industrial designer, specifically specialized in 3d printing. The aim is to design products from an original part or mapping for this part. Your thorough understanding in ergonomics, human factors and usability principles will be ideal for this project. The end goal is to create a design that's both appealing and functionally intuitive.

...and customer.. We will have user registration and login, and a seamless online ordering system for our product. Key Requirements: - User Registration and Login: The website should allow for a clear and secure user registration process, and a login portal for returning users. Ideally, we would like to make use of intelligent ‘multi-step’ forms - with 1 sign-up question at a time, and we will have Different Access Levels: I require different access levels for clients and multi-user / admins. Admins should have the ability to manage the product catalog and edit other site content. - Payment Gateway Integration: The website must integrate a secure payment gateway to facilitate online transactions for our product. Your role will be ...

I'm seeking a Java developer with intermediate-level skills and proficiency in Gradle. The primary tasks will involve: - Building and maintaining software applications. Experience in this is paramount as the essence of the job involves continuous development and upkeep of the software. Ideal skills and experience would include: - Intermediate-level knowledge and experience in Java and Gradle. - Proven track record of writing clean, efficient code. - Good troubleshooting skills with the ability to debug applications effectively. While I skipped specifying a particular software development methodology, I value adaptability and a mindset oriented towards learning. Being able to navigate various methodologies will be viewed as a plus.

...deliver top-notch results efficiently and at a reasonable cost. What I'm Looking For: - Web Development: The primary focus is on creating an e-commerce website. Ideal candidates should possess a strong foundation in e-commerce website development and a keen eye for design. - App Creation: I'm seeking app developers with a proven track record. Your ability to develop seamless, user-friendly apps that deliver a great user experience is essential. - Video Editing: Skilled video editors with experience in producing high-quality, professional results. In Your Application: I'm most interested in your experience. Be sure to highlight your relevant experience in web development, app creation, and video editing. Previous work in any of these areas will be a plus, ...

I am in need of a proficient software developer, specifically for web development. The project involves the creation of a website focusing on a content management system. I am geared towards using the Java stack for the task. Key Requirements: - Skill in and a vast understanding of the Java stack. - Prior experience in web development. - Experience in developing content management systems. - Efficiency and ability to meet deadlines. This task is perfect for a web developer who has deep-rooted understanding and experience in utilizing the Java stack and creating content management systems. I look forward to receiving your bids.

I'm looking for a mobile app developer to help me create an Android app that includes user registration and login functionalities. Key Features - User Registration and Login: The primary goal of this app is to allow users to sign up and create an account, as well as to log in to their existing account securely. Ideal Skills and Experience - Prior experience with Android app development is essential. - Knowledge of implementing user registration and login features in mobile applications. - Good understanding of security protocols and encryption for user data. - UI/UX design experience is a plus to ensure a clean and user-friendly interface. - Previous work with apps involving user data management and permissions will be highly valued. Pleas...

The developer should have the following skills and experience: 1. Proficient in Java, Kotlin and other programming languages; 2. Have a deep understanding of Android platform, familiar with Android SDK and related tools; 3. -- If you have an already published app you can! Out -- for s-a-l-e! . If you are interested, please feel free to contact us and look forward to further communication with you.

I require a professional data scraper to scrape multiple websites. Key tasks include: - No limitation on type of data scraped as this was not specified. - Scraping must be done across multiple websites, specifics will be provided upon project commencement. - All data should be delivered in Excel spreadsheet format. Ideal skills and experience: - Prior experience in web scraping across multiple diverse websites. - Proficient in using different scraping tools. - Strong understanding of Excel and data parsing. - Attention to detail and commitment to high quality, error-free work.

...the web platform and the Android application. Key Responsibilities: Web Platform Development: Develop a user-friendly and visually appealing e-commerce website tailored to our business needs. Focus on efficient milk collection management, advance payment tracking, inventory management for animal food products, and seamless integration between the web and mobile platforms. Android App Development: Create a complementary Android application that enhances user experience and facilitates easy access to our services. Ensure intuitive UI design, smooth navigation, and seamless synchronization with the web platform. Security Implementation: Implement robust security measures to safeguard user data and ensure privacy on both the website and the app. Prioritize data protec...

We are seeking an experienced electrical engineer to design a multi-output power supply for a portable AC servo drive. The ideal candidate will have expertise in power electronics and PCB design, with a proven track record of creating efficient and compact power solutions. Input Specification: 220Vac. Output Specifications: Two sections are required: Power Ground Circuit: +15V, +5V. Lower Ground(controller) Circuit: +12V, +5V, +3.3V, -12V. The design must be lightweight and compact, suitable for a portable device. We need the design to be highly reliable and efficient, with considerations for safety and durability. Job Responsibilities: 1) Design: Develop a schematic and board layout for a multi-output power supply that meets the specified requirements. 2) Prototyping: A...

I'm looking for a skilled logo designer to create a professional, symbol-based logo that captures the essence of my brand and appeals to my target audience. Key Project Requirements: - Professional Image: The logo should exude professionalism and credibility in or...I'm looking for a freelancer who can understand my brand identity and create a logo that aligns with it, so if you have experience working with clients to develop a strong brand image, that would be a big plus. Looking forward to seeing your work. I have a construction company that covers all trades and completes projects from very start to completion so require a logo that shows the business as multi trade. i require a logo that is suitable for invoices, estimates and letterheads as well as social media and ...

I'm in need of a skilled Structural Engineer for a multi-story residential building project. Main Duties: - Conduct comprehensive structural analysis - Create a detailed and effective structural design - Accurately perform load calculations The ideal candidate will be knowledgeable and experienced with multi-level residential buildings. The project requires innovative problem-solving skills and the ability to ensure the safety and durability of the structure. Your role will directly influence the success and practicality of the project, making it an extremely vital component.

I'm in need of an experienced data scraper to scrape and collect text data from multiple websites including social media platforms. It's a high-volume job with an emphasis on accuracy and efficiency. Ideal Skills and Experience: - Proficiency in data scraping tools and software - Experience with scraping text data from multiple sources - Familiarity with various types of websites and social media platforms - Fast turnaround time, without compromising the quality of work - Attention to detail is paramount - Previous experience in similar projects would be a plus Please bear in mind, I need someone capable of navigating multiple websites for meaningful extraction, we're not just talking surface-level data scraping. This project requires depth and precision.