Java chat server architecture trabalhos

I require a skilled expert to install and configure CloudFlare on my IPTV server, with a focus on enabling the DDOS Protection feature. Requirements: - Expertise with handling and setting up CloudFlare, particularly in DDOS Protection - Proficiency in working with standalone Linux servers - Should have prior experience with IPTV server setups The successful completion of this project involves: - Correct installation of CloudFlare on Linux IPTV server - Proper configuration of CloudFlare’s DDOS Protection feature Please ensure that your bid includes your understanding and approach towards achieving these goals. Thank you very much.

I'm looking for an experienced architect to revamp our beach house with a contemporary touch, both internally and externally. The most crucial aspects of this project are ensuring a design that: - Maximizes our stunning ocean views - Creates an open floor plan Ideal candidates should have a strong portfolio showcasing similar projects, particularly in contemporary architecture. Experience with beach house redesigns would be a significant advantage. Please include examples of past work or any relevant experience in your proposal. Out total build cost is AUD$200,000.

...our game card project with web3 integration on mobile platforms, you will lead the technical development of our mobile game, ensuring a seamless and immersive gaming experience for our users. You will be responsible for defining the technical strategy, architecture, and implementation of the game on iOS and Android devices, integrating blockchain technology for in-game assets and transactions. **Responsibilities:** - Lead the technical development of our mobile game, including iOS and Android platforms. - Define the technical architecture and strategy for mobile development, including frontend, backend, and blockchain integration. - Collaborate with designers and product managers to define and prioritize features based on business requirements and technical feasibility. ...

...provide valuable insights in an easy-to-understand format. - Setting up a comprehensive user authentication and security system. - Creating a visual design that aligns with my company's corporate branding while also being colorful and vibrant. - Ensuring the application is responsive and works seamlessly on both desktop and mobile devices. - Implementing an efficient navigation and information architecture to enhance user experience. The ideal candidate for this project should have: - Extensive experience with Apex Oracle application development. - Strong SQL skills to understand and utilize the existing codes with triggers. - Proficiency in UI/UX design to create an intuitive and appealing interface. - A good understanding of security protocols for user authentication. - ...

I'm in need of a skilled architecture engineer who can provide design and drafting services for my multiple-floor building project. Key Requirements: - Expertise in architecture and engineering, with a focus on design and drafting services - Proven experience working on multi-storey projects - Strong technical skills in using design software and CAD programs Your responsibilities will include: - Creating detailed drawings and plans for my multiple-floor building - Ensuring that all design elements are efficient, safe, and structurally sound - Collaborating with me to ensure that the design meets my vision and requirements This project requires someone who can effectively translate my ideas into a practical and aesthetically pleasing design. Previous experience in work...

I'm seeking a skilled 3D artist proficient in visually rendering a modern residential building. This complex task will require precise detailing and a strong understanding of modern architectural designs. Key Responsibilities: • Create a realistic 3D visualization of a modern ...architectural elements and materials Required Skills and Experience: • Proficiency in 3D rendering software • Solid background in architectural design, specifically modern residential buildings • Detail-oriented approach in design visualization • Proven experience in creating highly realistic and detailed 3D visualizations This role is perfect for someone passionate about modern residential architecture, with an eye for detail and a passion for creating realistic, visually...

Seeking an expert to restore my website stored on an AWS server. The main goal is to recover lost data; specifically, substantial MySQL database information which unfortunately went missing. Key Skills and Experience: - Experience with AWS and MySQL is critical. - Proven track record of effective database recovery. - Proficient in database management and data retrieval. If you are adept in these areas and can ensure a successful recovery of my data, I would be interested in discussing further.

I'm currently running a project utilizing Spring Boot 3.2.4 and require an experienced Java developer with an understanding of Spring Security. Your task will be primarily to implement Onelogin SSO and SAML with ADFS. Key Task: - Implement Authentication management - Handle User management - Establish Claims-based identity This project is for those familiar with OneLogin SSO, SAML, and ADFS, making it a straightforward task. Your foundational knowledge of these tools will streamline the process. Skills and Experience: - Proficient in Spring Boot 3.2.4 - Experience with Spring Security - Deep understanding of OneLogin SSO and SAML - Familiarity with ADFS Your ultimate goal is to enhance the efficiency, security, and simplicity of user access within our system.

I'm looking for a seasoned server administrator to set up a dedicated server for container-based provisioning. My web application will be a JavaScript library-based app, such as Node, , or React. Key requirements: - Proficient in Linux server administration, as the operating system is not yet defined. - Experience with container platforms like Docker or Kubernetes since I'm yet to determine my preference. Operating System: You can use Ubuntu Server, CentOS, or any other Linux distribution of your choice. Web Server: Nginx or Apache HTTP Server. Git: Version control system to manage your website's source code. Node.js: If you're hosting static sites or using JavaScript-based build tools. Let's Encrypt: For SSL/TLS ce...

...potential clients and collaborators. The target audience for this project are young adults. Therefore, the website should have a modern and youthful feel, while still maintaining a professional edge. Key Requirements: - Web Design: Create a portfolio website that is visually appealing, easy to navigate, and responsive. - UI/UX: Enhance user experience through intuitive design and information architecture. - Logo Design: Develop an original and eye-catching logo that represents my personal brand. - Posters: Design posters that are in line with the website's branding, to be used for promotional purposes. The preferred color scheme for the website and branding is vibrant and bold colors. The designer should be able to use these colors effectively to create a cohesive and eng...

...such as Swift (for iOS) and Java/Kotlin (for Android), focusing on responsiveness and performance. - Develop back-end systems to support app functionalities, including user registration, product management, and payment processing. - Collaborate closely with our team to brainstorm ideas, solve problems, and ensure the app meets our vision. - Conduct user testing and gather feedback to continuously improve the app's UI/UX. Requirements: - Proven experience as a mobile app developer, with a strong portfolio showcasing your UI/UX design skills and completed projects. - Expertise in UI/UX design principles and methodologies, with a focus on creating intuitive and visually appealing interfaces. - Proficiency in front-end development, using languages such as Swift, Java, Ko...

I need an experienced professional to move my existing website from its current subdomain to the live server on WHM. With missing specific information at this moment, it would be best if you are knowledgeable in various platforms such as WordPress, Joomla, or Drupal for versatility. Your responsibility includes: - Safely migrating the site without affecting the existing content - Assuring the website functionalities are working seamlessly after migration - Resolving any potential glitches after migration Essential skills: - Extensive experience in website migration - Familiarity with WHM - Proficient in WordPress, Joomla, and Drupal - Proactive in solving unexpected problems during and after migration - Strong communication skills Make sure to put forward any questions befor...

I need a skilled web developer who is proficient in HTML/CSS, JavaScript, and PHP to help transfer my custom coded website from the test server to the live server using terminal. Having deep knowledge in server migration, DNS and terminal operations is crucial for this task. The key tasks will include: - Safely transfer all site files and databases. - Ensure site layout and functionalities are consistent with the version on the test server. Please only bid if you are confident in your skills to prevent any downtime or data loss during the migration. Experience in similar jobs will be a major advantage.

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I urgently need a professional who can access my Windows Server 2016 VPS and enable the execution of custom applications for me. Due to some technical problems, I am currently unable to open any programs. Key Responsibilities: - Access my VPS server and troubleshoot the issue preventing program execution - Enable the successful execution of the custom applications Ideal Candidate Should: - Have extensive experience with Windows Server 2016 - Be proficient in troubleshooting and resolving technical issues - Be able to work quickly and efficiently to resolve the problem ASAP Please reach out if you possess these skills and can assist me with this urgent task.

...project that requires advanced customization of an existing Django project (DATING BACKEND). The ideal candidate should have experience in customizing and modifying existing Django projects to meet specific requirements. Skills and experience required for the job: - Expert knowledge in Python and Django framework - Good knowledge in GRAPHQL - Strong understanding of Django project structure and architecture - Proven experience in customizing and modifying existing Django projects - Ability to work with complex customization requirements - Familiarity with Django's templating system and ORM - Proficient in writing clean, maintainable, and efficient code - Strong problem-solving skills and attention to detail Additional Conditions: 1/ You work with GRAPHQL 2/ You able to cr...

I'm in need of an experienced architect to create a spec house design for me. Here is an overview of what I'm looking for: - Size: The house should be medium-sized, falling within the 1,000 to 2,000 square foot range. - Style: I'm interested in a traditional design, so this project would be a gr...would be a great fit for someone experienced with incorporating classic elements into their work. - Layout: The house plan must include three or more bedrooms. Please show me how you can maximize space and create a comfortable living environment within these requirements. Ideal candidates for this job will have a knack for blending functionality with aesthetics. Familiarity with traditional architecture is a must. Looking forward to inspecting your bids and starting ...

I'm in need of a skilled server administrator to manage my Linux server dedicated to web hosting. After moving to Dedicated Server AMD Ryzen 9 we have seen that the server goes down so often and we have to restart it. Key Responsibilities: - Ensure the server is running efficiently and troubleshoot any issues that arise - Manage and maintain the server's security, including setting up a firewall, implementing malware protection, and installing SSL certificates - Monitor server performance and make recommendations for improvements Ideal Skills and Experience: - Proficient in Linux server administration - Experience with web hosting servers - In-depth knowledge of server security measures, including firewall setup, malware ...

Project Description: We are seeking an experienced web developer with a strong background in PHP and CakePHP 2.x framework to integrate Google Sign-In into our existing web application. Our application currently follows a multi-step flow and uses MVC architecture. The integration must be seamless and maintain the current workflow. Objectives: Google Sign-In Integration: Implement Google Sign-In to allow users to authenticate using their Google accounts. User Redirects: After successful authentication, users should be redirected to the 'typeform11' page as part of our existing workflow. User Data Retrieval: Retrieve and display the user's Google account information including profile picture, email address, and name on the redirected page. Error Handling: Proper error ...

i have this one : Thats What i want : 1- Custom Referer(Header) for m3u8 links ; Thats All. This app OXOO written with JAVA. Text me IF you can dothis job.

I am seeking a skilled developer to create ...advanced artificial intelligence application capable of writing and editing code. The solution must be a desktop-based application. Key Requirements: - The AI application needs to be proficient in manipulating code in Java, JavaScript, and PHP. - The desired functionality is high automation. Ideal AI should be capable of writing and editing code to near-human proficiency, essentially replacing the need for a frequent human coder intervention. Ideal Skills and Experience: - Solid background in artificial intelligence, especially in high automation. - Strong familiarity with Java, JavaScript, and PHP. - Proven experience in responding to technical requirements with tailored AI solutions. - Track record in developing desktop-based...

I need a skilled web developer who is proficient in HTML/CSS, JavaScript, and PHP to help transfer my custom coded website from the test server to the live server using terminal. Having deep knowledge in server migration, DNS and terminal operations is crucial for this task. The key tasks will include: - Safely transfer all site files and databases. - Ensure site layout and functionalities are consistent with the version on the test server. Please only bid if you are confident in your skills to prevent any downtime or data loss during the migration. Experience in similar jobs will be a major advantage.

The Panel must be developed in PHP8, developed with best practices using PSR. If developed with F...practices using PSR. If developed with Framework, Laravel (latest version + AdminLTE) must be used. All libraries used in the project must be in the public domain and if they are not properly updated, a new fork must be created and updated. Multiple user management is your permissions Manage multiple GRE Tunnels servers - Register, Update, Delete - Each GRE Tunnel server will receive a /40 or up to /29 IPv6 allocation. - Each server can deliver different sizes of IPv6 allocations (/56 to /29), in a configurable way. The professional to carry out this project needs the following characteristics: - Linux Systems Administrator - Network administrator - Extensive knowledge w...

Seeking an urgent Freelance Solutions Architect to craft the roadmap for a Migration project. SPOC: Defining a comprehensive proposed solution approach and architecture for both React JS and Next JS options. Outlining various sprints and phases, along with expected outcomes from each phase (Project Execution Plan). Establishing a progress reporting structure. Structuring the team. Providing time and effort estimates for all roles involved.

...for architectural use. While specifics have not been chosen regarding the focus of the CAD drawing or measurements to be included, this provides a unique opportunity for the designer to showcase their expertise in creating accurate and functional architectural drafts. Ideal candidates will possess: - In-depth knowledge of all aspects of architectural elements - Proven experience in creating architecture focused CAD drawings - High attention to detail, especially in absence of specific measurements - Capability to make educated decisions in the design process - Ability to adhere to set deadlines - Strong communication skills, to understand and meet my project vision The success of this project will be based on the functionality and accuracy of the final CAD drawing, and the desi...

I'm offering a full-time, PAID inter...a full-time, PAID internship opportunity for approximately 3 to 6 months (please apply with CV). The project involves building a web app or website, including working on an existing project. The ideal candidate for this position will have experience with React, TypeScript, Node.js, and Java Spring Boot. Key Details: - Full-time, approximately 3-6 month internship - Building web applications from scratch - Working on even existing projects Requirements: - Experience with React, TypeScript, Node.js, and Java Spring Boot - Open to discussing and implementing key features with the candidate - Ability to work independently while also being a team player - Must be able to work remotely Feel free to reach out if you're interested i...

I'm seeking a knowledgeable network architect with proficiency in Cisco packet tracer to design a comprehensive network architecture for our global enterprise. This project consists of five distinct networks that should be expertly interconnected. Each Global Enterprises office will have its own Local Area Network (LAN) designed to provide network connectivity for all devices within that location. These LANs will be interconnected to form a Wide Area Network Key Features you will implement: - Firewall Configuration - VLAN Setup - VPN Configuration - Routing Protocol Configuration - DHCP Server Integration - Intrusion Detection and Prevention Systems (IDS/IPS) For monitoring and management purposes, it is crucial that a successful ping request can be made. Furthe...

I'm in urgent need of a Java program that greets the user based on the system time. The program should be able to run seamlessly on Windows, MacOS, and Linux. Key Requirements: - Determine time based on system clock - Provide a different greeting for morning, afternoon, and night - Be compatible with Windows, MacOS, and Linux I'd prefer if you can complete this project ASAP. Thank you!

...currently dealing with an issue where an existing Java code for a data processing function isn't working as expected, but I'm uncertain as to what's causing the problem. Skills and Requirements: 1. Expertise in Java: The job requires a proficient understanding of Java programming to understand and diagnose the existing code. 2. Experience in troubleshooting and debugging: As I am unsure of what's causing the problem, the freelancer needs to be competent in identifying and rectifying coding errors. 3. Understanding of Data Processing Applications: As the main issue with the code lies in its data processing function, an understanding of this will be beneficial in diagnosing and remedying the situation. Your job will be to inspect the Java...

I need an expert freelancer for the migration of my Trend Micro Apex One server. The current Apex One server, running the 2012 version, is located on-premises and operates with Windows Server 2012. Key Task Elements: - On-premises server migration. - Handling Trend Micro Apex One 2012 version. - Compatibility with Windows Server 2012. Ideal Skills: - Previous experience with Trend Micro Apex One Server Migration. - Expertise in handling on-premises server migration. - Ability to ensure seamless transition with zero data loss. - A deep understanding of Windows Server 2012.

I need a proficient expert to help establish, configure, and visualize data using a Power BI server. The data for visualization will be pulled from several resources such as SQL Server, SharePoint, Excel Spreadsheets, and Teradata. Key Responsibilities: - Setup and configure the Power BI server - Connect the server to mentioned data sources - Implement interactive data manipulation capabilities into the Power BI reports Ideal Skills and Experience: - Proficient in Power BI server setup - Experience with SQL, SharePoint, and Teradata - Excel data management skills - Competence in interactive data manipulation and visual analytics - Familiarity with report generation and data analysis Please note that this project requires an emphasis on interactive d...

I have my school app. Want add chat. I’m using in my web manafio chat you can find source online GitHub. I need someone to add it in my existing app.

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I need an experienced Node.js developer to create an automation script for my server deployment. - Automation Task: The script should automate routine server deployments, keeping my operations efficient and consistent. - Server Deployment Activities: The core function of the automation is to handle financial transactions, particularly trading activities. Proficiency in financial systems and trading platforms is necessary. - Financial Transactions: The successful candidate should also have experience with the handling of financial transactions within Node.js applications. The ideal candidate should have brilliant knowledge with Node.js, experience in automating server deployments, and a strong understanding of financial trading systems. Looking to kickstart t...

I am searching for a proficient full-stack developer with keen expertise in JavaScript, Python, and Java. While not an absolute requirement, any experience with the frameworks such as React, Angular or Django would be beneficial but not compulsory, as the client skipped identifying any specific framework. The developer will work on a project whose goal or purpose has not been specified, hence requiring versatility and flexibility to adapt to potential changes during the project lifecycle. This might include, but isn't limited to, creating a web application, building an e-commerce website or developing a mobile app. Ideal Skills: - Expertise in JavaScript, Python, and Java - Understanding of React, Angular, or Django - Flexibility and adaptability - Strong problem-sol...

Hi, I am looking for a developer strong in HTML and Java script. I need interactive HTML pages with sound and navigations.

I’m in need of an individual with excellent architectural skills to create a unique, modern double storey residential design. • You should have extensive experience in residential architecture, particularly modern design. • This project involves conceiving, planning and visualizing the comprehensive arrangement of spaces for my future double storey house. • A good understanding of the utilization of building material in modern residential designs is essential. • I am interested in functional and aesthetic indoor and outdoor layouts. Your experience in designing double storey residential properties will be a core determinant in the selection process. Please include portfolio examples of similar projects previously undertaken.

I'm seeking a proficient Full Stack Java Developer to create a web application. Even though I haven't specified the use of certain frameworks, familiarity with Spring Boot, Hibernate, and Angular will be useful. Your primary role will focus on: - Developing a highly responsive web application from scratch. - Implementing MySQL as the preferred database management system. Candidates who have prior experience in full-stack development and database management using MySQL are highly desirable. This is a project that demands robust technical skills, so a sound understanding of various Java frameworks and web application development is essential.

I need a skilled Java developer specializing in back-end development who can use MySQL as their database technology. The main task for the developer is to work on API development, ensuring the smooth transaction of data between the server and our end users. Ideal Skills and Experience: - Proficient in Java and backend development - Extensive experience with MySQL database technologies - Experience in API development and management

I'm looking for someone experienced with Asterisk to help me set up a SIP server for educational and testing purposes. The SIP server will be used with a Jio SIP trunk. Key requirements: - Configure Asterisk as a SIP server on the operating system of your choice - Set up a Jio SIP trunk - Create a demonstration of simple dialing using an open source SIP client Ideal skills and experience for this project: - Proficient in Asterisk server configuration - Experience with setting up SIP trunks - Strong knowledge of open source SIP clients - Good communication skills to help guide me through the setup and demonstration process. My budget is not very high ..

I want to build an app something like calculator and print option. I have attached a video and i need same feture. * I can give 5000INR to build this app. * Bluetooth print is not Hard, i have a readymade sdk for that, it may take 2-3 hours for a good Android developer, i can pay INR1000 FOR Printing Total Budget can not be morethen 5k to 7k INR

As the driving force behind my project, your skills in backend development, specifically with Sprinboot and Java, will be invaluable. Tasks: - You'll be focused primarily on API development and integration, specifically for REST APIs. Requirements: - Emphasis should be placed on security and authentication. It is imperative our product ensures user data protection. Ideal Skills: - Proven experience in backend development. - Extensive understanding of Springboot and Java. - Proficiency in API development, particularly REST APIs. - Strong knowledge of security protocols and authentication. Let's create a secure, efficient backend together.

...adhere to local regulations and my vision for the new space. - Develop 3D walkthroughs or renderings that give me a clear sense of the design and layout. - Provide professional recommendations on best practices for the addition and any additional features that may maximize the value and utility of the new space. Ideal candidates for this project will have a strong background in both residential architecture and home renovation. Experience in creating plans for second story additions and a portfolio that demonstrates an understanding of modern living space design will be highly valued. Effective communication skills and the ability to translate my needs into a concrete and practical design are essential. I am looking to see what turning my ranch home into a colonial would look ...

I need floor plans for a single-floor residential building. The plan should accurately map out the following areas: - Bedroom/studio - Kitchenette - Storeroom - Ensuite toilet + shower The ideal freelancer for this job will have extensive experience in architecture or interior design with a sharp eye for detail. The ability to suggest the most efficient use of space, taking into consideration natural light and movement flow, will be highly beneficial. This is a small building with 3 rooms 2 studions with ensuite shower and toilet, and a small storeroom. Size +/-45-50 m2. A simple hip roof &/or another cheaper alternative to build roof eg. slanted flat or skillion. Patio is 0.8m. Roof should extend to cover the 0.8m patio Brick size 290mm x 140mm x 90mm * Floor plan and ele...

I'm currently working on a programming project and I'm in need of a skilled programmer to provide me with some much-needed assistance. U...much-needed assistance. Unfortunately, I didn't specify the programming language, tasks needed, or the overall goal of the project when posting this job. I'm looking for a programmer who can help guide me through my project, provide some coding assistance, and help me understand and implement the solutions. Key Skills: - Strong programming skills in various languages (preferred Python, JavaScript, Java) - Ability to troubleshoot and debug code - Good communication to explain complex programming concepts in simple terms. If you're a patient, experienced programmer who can help me see this project through, please reac...

...isten_port); if ($sock === false) { $errorcode = socket_last_error(); $errormsg = socket_strerror($errorcode); $this->logger->error($this->logPrefix . "Couldn't create socket: [$errorcode] $errormsg"); return Command::FAILURE; } socket_getsockname($sock, $addr, $port); $this->logger->warning($this->logPrefix . "Server Listening on $addr:$port"); while ($c = socket_accept($sock)) { $this->logger->warning($this->logPrefix . "Socket Open"); $buffer = ""; $buffer2 = ""; while (true) { $line = socket_read($c, 512); $this->logger-&g...

I'm looking for a skilled developer to create a Tibia server with specific requirements. I would like one like it Key Requirements: - Multiclient Tibia 13.3 with built-in support for Tibia 10 (magebot, elfbot) - A system similar to with the website at least matching this quality - Integration with new quests and monsters to enhance gameplay - Implementation of cast system - Completion within a month Ideal skills and experience: - Prior experience in creating custom Tibia servers - Proficiency in programming languages necessary for this task - Strong understanding of Tibia gameplay mechanics - Ability to implement new quests and monsters - Experience in creating a cast system - Prior history of delivering projects within tight deadlines If you

I'm in need of a skilled Java developer with expertise in Nifi. The primary task is to update so that it will work with Nifi 2.x Key Requirements: - Proficient in Java and experienced in application development. - Extensive skills in Nifi configuration. - Deep understanding of data source integration. - Prior experience in real-time data streaming. The specific bespoke Nifi producer will need to be capable of integrating with various data sources and handling real-time data streaming effectively. This is a key part of the application's functionality and needs to be executed with precision. Experience in similar projects or technologies will be an advantage.

I'm looking for a skilled developer to create a custom Tibia 8.6 server that integrates various unique features, aimed at attracting and retaining a significant player base. Key Requirements: - Development of a Tibia 8.6 server with integrated bot, automatic events, and a custom map containing numerous cities. - Inclusion of custom monsters, additional quests, improved PvP system, cast system, hunted system, and tasks for players. These elements are crucial for enhancing the game's depth, challenge, and appeal. Key Skills & Experience: - Extensive experience in Tibia 8.6 server development, including the integration of bots, event systems, and unique map creation. - Strong understanding of game design and mechanics, particularly in the context of MM...

We are a database startup called and we need to write articles comparing the architecture of our database with other popular analytical databases. We also need some articles related to our customer success and use cases. The objective here is to craft articles that spotlight and explain the differences in the architectural methodologies between our startup database, , and other well-known analytical databases - specifically Cassandra, BigQuery, Snowflake, and Redshift. Key Responsibilities: - Research, understand, and articulate the distinct approaches of and the other specified databases - Translate complex concepts into clear, concise, and reader-friendly articles Ideal Candidate Should Have: - You need to have very deep expertise in databases and