Java web socket server flash jobs

I'm in need of a seasoned Java Developer or Full-Stack Developer, primarily with robust experience in Java and Spring Boot. The task is to implement functionalities in a web application that includes creating, updating, and deleting resources. A crucial part of the job is to develop and integrate role-based access management, specifically with an Admin level. Key Requirements: - Expert in Java with substantial Full-Stack Development experience - Proficient in Spring Boot framework - Strong understanding and experience with role-based access control (RBAC) principles - Familiar with modern tools and frameworks for building secure, scalable applications - Experience implementing JWT (JSON Web Tokens) for authentication - Previous work with web ...

After upgrading from JSF 1.1.0 to JSF 2.2.0, my JSP screen is displaying twice upon initial load. This issue is isolated to a specific JSP page, and no recent changes have been made to the JSP or its associated Java code. We are currently running on java11 and tomee8.0.6 server. Ideal Skills: - Extensive knowledge of JSF and JSP - Proficient in Java and familiar with Java 11 - Experience with debugging in tomee server - Strong problem-solving skills and attention to detail

I'm looking for an experienced firmware developer to write for the BGM220P to support the following 3 Click Boards : SparkFun BMI270 Demo Board , Mikroe-924 microSD Click Board , Mikroe-5293 Flash Click Board The platform will record data from the BMI270 sensor and save it to a microSD card or Flash for post-acquisition analysis. Candidate must have previous working with Simplicity SDK. All Click boards have existing drivers so it should be easy to integrate. A remote test bench will be provided to test and debug the firmware. In your proposal, please state what experience you have with Simplicity and/or BGM220P. Please start your proposal with the word "BGM220P" to confirm that you have actually read the project description. More details will be provide...

I'm working on a web-based e-commerce application, and I need a skilled coder proficient in Java, and ideally Python, to assist with the project. The scope of work could involve: - Developing key components of the application using Java and Python - Troubleshooting and debugging issues to ensure smooth functionality - Collaborating with the team to implement coding best practices Experience in e-commerce site development and understanding of typical e-commerce features would be advantageous. Skills in coding, problem-solving, and teamwork are crucial for the success of this project.

Project Overview: We are seeking a talented freelance developer or development team to design and build a custom HR software solution tail...access for employees and administrators. User Interface: Simple & Intuitive UI: Create a user-friendly interface for employees to clock in/out, check attendance, and view pay details. Admin Panel: Develop an admin dashboard for HR to manage payroll, attendance, and generate reports. Technical Stack: Frontend: HTML, CSS, JavaScript (React or Angular preferred) Backend: Python (Django, Flask), Node.js, Java (Spring Boot), or Ruby on Rails Database: MySQL, PostgreSQL, or similar Integration: Payment gateways, tax APIs, and email/SMS notifications (as needed) Previous work experience in HRMS tool is highly preferred , must be able to show the ...

Project Overview: SMTP Server Setup for Sending 50,000 Emails Daily Objective: We are looking for an experienced professional to set up a dedicated SMTP server capable of sending up to 50,000 emails per day. The SMTP server will be integrated with Sendy, which we will use for managing email campaigns. The focus is on creating a reliable, cost-effective SMTP server optimized for high deliverability and compliance with email standards. Key Requirements: SMTP Server Setup: Configure a dedicated or cloud-based SMTP server. Set up essential email authentication protocols, including: SPF DKIM DMARC rDNS Implement IP rotation and throttling for optimal deliverability. Integration with Sendy: Ensure the SMTP server is fully compatible with Sendy....

I am in need of an expert to access our Jenkins server and modify the script for our Java multi-application environment. This includes creating .exe and Windows-compatible installers for all three of our applications, which have recently been migrated to Java21 and JavaFX21. The script is written for bash, and run into a windows jenkins agent. Key Tasks: - Fix issues with the current Jenkins script, particularly the obfuscation step using Proguard. - Propose and implement a new and other configuration files to ensure the applications can be installed and run successfully. - Create Windows-compatible installers for all three applications. The applications run perfectly in the Eclipse environment, so the issue lies solely with the Jenkins script and its configuration. Time i...

I'm looking for a skilled mobile app developer to create a productivity application for Android. Key Requirements: - Exceptional Android development skills with a focus on productivity apps. - Experience in creating user-friendly, efficient, and engaging applications. - Proficiency in Java, Kotlin, or relevant Android programming languages. - Ability to understand and implement best practices for productivity app design and functionality.

...directly with cryptocurrency. Utilizing solutions like BTCPay Server, CoinGate, or Coinbase Commerce (the platform chosen for integration should be defined in collaboration with the freelancer based on technical feasibility and cost-effectiveness). Unique address generation for each transaction: For each order, a unique Bitcoin address should be generated where the customer can send the payment. Payment verification: The system should verify when the payment is confirmed on the Bitcoin blockchain. Notifications: Both the customer and the admin should be notified about payment confirmations. Transaction fees: The system should notify customers of any transaction fees associated with using Bitcoin. 3. Security: Implement SSL (Secure Socket Layer) encryption to ensure secure ...

I'm in need of a skilled professional to assist with a critical project: migrating my server from Freenas Core to TrueNAS Scale. This task involves binding the server to Active Directory (AD) and setting up Access Control Lists (ACLs) on shares. The server has a substantial data pool of approximately 1.4PB, and the information stored is highly valuable. Hence, the utmost care and expertise is required. Key details of the project: - Active Directory Integration: I need user authentication and File/Folder permissions to be integrated with TrueNAS Scale. - Data Migration: The plan for data migration is strictly offline. - Security Protocols: While there are no specific compliance standards to adhere to, the security and integrity of the data during the conversion ...

...servers handling Java connection packets. I suspect the issue is due to network congestion or malware activity. Task: Analyze the network to identify the source of congestion or anomalies. Set up a network monitoring tool to capture and analyze Java connection traffic. Provide a brief report with findings and recommendations. Requirements: Experience in network diagnostics and monitoring tools. Familiarity with Java application traffic. Familiarity with Oracle RAC environment. Screening Questions: Can you describe a past project where you diagnosed and resolved network congestion issues? Which network monitoring tools have you used, and how proficient are you with them? Have you worked with Java application traffic o...

I'm looking for a professional with experience in setting up and training on HAPI FHIR server. The server needs to be installed on a Windows operating system with PostgreSQL as the database. Key aspects of the project include: - Setting up the HAPI FHIR server - Configuring PostgreSQL for optimal performance - Providing comprehensive training on the server's functionalities - Ensuring the server is ready for FHIR R4 Ideal candidates should: - Have extensive experience with HAPI FHIR server and FHIR R4 - Be proficient in PostgreSQL and Windows systems - Possess excellent training skills - Have a strong understanding of interoperability in healthcare systems

I'm seeking a WordPress and LearnDash expert who can help me modify the display settings for close...sales landing page of learndash for closed courses. Please note that this task does not involve any design changes or custom styling. The content should be displayed using the default site styling. Use google chrome tranlsator for the website if needed. Website placed on develpment server so can be played around with Admin access provided There is a lot of code in php functions and there is a lot of custom development as in Java and so on, so that needs to be verified. Link to dev page: Refer to Images NOTE: The solution must be shared with us as this needs to be transferrable to another platform (not dev, live website)

As an advanced Core Java enthusiast, I'm looking for a mentor to further develop my skills with a specific focus on Object-Oriented Programming (OOP). The ideal candidate would have a strong background in teaching or mentoring, and be able to design and guide me through daily coding exercises based on real-world project tasks. Key Requirements: - Proficiency in Core Java and OOP - Experience in teaching or mentoring - Ability to create and guide through coding exercises Ideal Skills: - Core Java - Object-oriented programming - Mentoring/Teaching - Coding exercises design The focus will be on understanding and applying the principles of inheritance, polymorphism, and encapsulation. I am eager to tackle real-world project tasks that will challenge my abil...

...experienced professional to help with my Proxmox box, which is running a Debian OS and hosting my iRedMail server. The current issue involves replacing the expired Let's Encrypt certificate and ensuring it's set up for automatic renewals. Key Requirements: - Troubleshoot server's inability to communicate outbound. - Fix connection issues to certain websites. - Review and adjust custom rules on my Firewalla Gold firewall if necessary. As the management method for my Let's Encrypt certificates hasn't been set up yet, I would appreciate your expertise in selecting and implementing an appropriate client for this task. Ideal Skills: - Proxmox experience. - Debian OS proficiency. - iRedMail server knowledge. - Firewall configuration and troubleshootin...

We are seeking a highly skilled and experienced Java Developer with a proven track record in delivering high-quality applications. If you're passionate about building modern, scalable, and robust software solutions, we want to hear from you! Required Qualifications 7+ years of software development experience with a focus on delivering robust and efficient solutions. Strong proficiency in Java and its latest versions and expertise in developing Java-based applications. Hands-on experience with relational databases and proficiency in writing complex SQL queries. Familiarity with Enterprise Java (J2EE / JavaEE / Spring) application architectures. Demonstrated history of delivering modern, high-cadence applications using: Agile methodologies and test-driv...

I have a Java application that I need fixed. The source code is available, but the app experiences random crashes or errors during usage. Ideal skills and experience: - Proficiency in Java programming - Experience in debugging applications - Familiarity with Java application development I need someone who can diagnose the functionality issues and fix them to ensure smooth operation of the application.

I'm experiencing an issue with my Java application; it isn't displaying on the Android Auto screen when connected to my car. The app was functioning properly before this issue arose. Ideal skills and experience for the job: - Extensive experience with Java programming - In-depth knowledge of Android Auto - Proven track record of debugging and troubleshooting applications - Prior experience with car connectivity issues - Ability to deliver quick, effective solutions

...Responsibilities: - Design and develop a unique mobile game for the Android platform. - Ensure the game is user-friendly, intuitive, and has high replay value. - Implement in-app purchases, ads, and other monetization strategies if necessary. - Provide regular updates and patches to improve game performance and fix bugs. Ideal Skills: - Proven experience in developing mobile games for Android. - Proficient in Java and Kotlin, the primary languages for Android development. - Experience with game development engines like Unity or Unreal Engine. - Strong knowledge of UX/UI design principles. - Experience with implementing in-app purchases and ads. I am looking for a freelancer who can deliver a high-quality product on time and within budget. Please include examples of your previou...

I need an expert to set up a complete environment for compiling an Elasticsearch plugin on my Ubuntu server with Elasticsearch 8.x pre-installed. Your responsibilities: - Install all necessary components for the environment. The latest version of Gradle should be used. - Create a custom filter named test_sample_1 in Java. This filter will replace all occurrences of the character ‘a’ with the character ‘z’ in input tokens. - Compile the new plugin and install it in Elasticsearch. - Provide clear, recommended instructions for the compilation and installation of the plugin. Ideal skills and experience: - Extensive experience with Elasticsearch and Ubuntu server. - Proficient in Java, with prior experience in creating Elasticsearch plugins...

I'm in need of an experienced web app developer proficient in ASP.NET and SQL Server. The primary purpose of this web application is data management. Key Requirements: - Creation of user roles, specifically an Admin role. - Development of core functionalities including data entry forms and reporting tools. Ideal Skills: - Extensive experience in ASP.NET and SQL Server. - Proven track record in developing data management web applications. - Expertise in implementing user roles and core functionalities.

Hello? I have a product developed in Android studio. * Development environment: Android Studio Hedgehog | 2023.1.1 Patch 2 - developed by JAVA * App usage environment: Android version 10 or higher * App purpose: Always display a small image on the screen. And get data from the server every minute and display it on the screen. (Using postDelayed()) I am currently having the following issues and would like to fix them. Issue: * There is no problem when the screen is on. * However, when returning from sleep / deep sleep mode, the image disappears and the process is terminated. (This varies depending on the mobile device, but the problem occurs when using it for about 10 minutes to 4 hours.) Request 1. The image should continue to be displayed ...

I am aware of setting up a Python-based AI trading bot on a Windows or amazon server. Configure the code and database on the server, and add up API credentials for BONKbot, which ensured the bot interacting correctly with BONKbot on Telegram The bot wil be capable to perform automated buy and sell orders based on its checks of selected coins. I am an experience for this job including such skills: - Tremendous knowledge of python programming and java scripts. - Experience setting up trading bots - Proficient in working with Windows or Linux servers and sql databases - Ability to configure and add API credentials I look forward to hearing back from you Sincerely, Parminder Singh.

I'm seeking a proactive intern with a blend of Machine Learning and Fullstack Web Development skills, preferably located in Europe. The compensation is $400 per month for at least 6 months, fully remote with EU/CN/US teammates. Key responsibilities: - Assisting in various AI tasks, predominantly focused on data analysis and natural language processing. - Contributing to both frontend and backend development of our web applications. The ideal candidate should have: - Proficiency in JavaScript, Java, and Golang. - Strong understanding and experience in Machine Learning. - Demonstrated skills in both Frontend and Backend Development. The intern will gain valuable experience working at the intersection of AI and Web Development, contributing to innovative...

I need an onsite mobile...need an onsite mobile app developer for a three-month project to create a native app for Android. The app should incorporate user authentication and push notifications, as well as interact with a Java API using Spring Boot. Key Requirements: - Expertise in native Android app development - Proficient in implementing user authentication systems - Skilled in integrating push notifications - Experience working with Java APIs and Spring Boot - Ability to deliver high-quality work within the stipulated timeframe Ideal Skills: - Native Android development - User authentication - Push notifications - Java API integration - Spring Boot I am looking for a dedicated professional with a strong portfolio in native Android app development who can bring t...

I'm seeking a professional to assist with both setting up an SMTP server and configuring Mautic on my Linux server to send emails. Ideal Skills and Experience: - Extensive knowledge of Mautic - Proficient in Linux server management - Experienced in setting up SMTP servers - Familiar with Mautic email configuration Please bid if you can help with this project.

I'm in need of a talented Minecraft builder to design and construct a hub area for my server. This hub will consist of two unique floating islands, each with its own theme: one resembling a Frost wonderland, and the other, a fiery Hellscape. The ideal candidate for this project should possess: - Exceptional building skills in Minecraft - Ability to create engaging and user-friendly layouts - Experience with themed builds - Creativity in incorporating interesting elements and details Key Features to be Included: - Two distinct floating islands: - Frost Island: This should be a wintery paradise complete with ice sculptures, snowy trees and frozen lakes - Hell Island: This is a fiery landscape filled with lava falls and soul sand valleys - Pathways: I prefer a natural, o...

Looking for an experienced freelancer to: Install and set up Interspire on my VPS. Configure DNS, SPF, DKIM, DMARC, and Google email authentication, etc Optimize server settings for email deliverability. Ensure the system is secure and ready for email marketing campaigns. Experience with Interspire, server configuration, and email marketing platforms is a must. Budget: $50 (Note: I will get the Intersipire License version)

I'm encountering a 500 Internal Server Error on my Plesk server. The error is unpredictable and occurs randomly on different pages. Ideal Skills and Experience: - Strong knowledge of Plesk And LAMP (Linux, Apache, MySQL, PHP) stack - Experience in diagnosing and fixing Internal Server Errors - Ability to troubleshoot server issues on a variety of web pages - Proficiency in handling server-side scripting in PHP - Familiarity with MySQL for database-related errors

I need an expert to come in person to set up a 24U rack-mounted server cabinet in my lab. The cabinet will primarily house servers. Location: Fountain Valley, California, USA Ideal Skills: - Experience with server cabinet installation - Knowledge of server setups - Understanding of lab safety and best practices Please ensure the setup is efficient and organized, as this will be a crucial part of our lab infrastructure.

I found a Java-based trading algorithm on GitHub that I’d like to set up and run. The code is reportedly fully functional but includes some "TO DO" items. To get it operational, I believe the following steps are required: Complete the TO DOs – I will provide the tasks in English, which need to be translated into Java and implemented in the code. Integrate with real-time data – Connect the code to my broker’s price stream using their development guide (). Set up a database – Store the real-time price stream in a database. Enable data retrieval – Ensure the algorithm can access and process data from the database. Validate functionality – Run the code on a historical dataset (which I will provide) to ensure it works co...

...early meaning I wont start this until 5-6 months later) I'm seeking an expert to establish a Minecraft minigames server for me. This server should host various minigames including: - Bedwars - Skywars - Hunger Games - Spleef - Color Run/TNT Run - Parkour - Elytra Racing - PvP Arena - King of the Hill - Maze Runner - 4 Corners A hub linking all minigames is essential. The server should also have: - A feature to add friends and create parties - A shop utilizing coins earned from winning minigames - Custom maps for the minigames While the ability to purchase coins using real money would be a bonus, it's not a requirement. I'm open to using any server hosting platform and server software, so long as it works effectively. Please note tha...

1. Connecting mine domain from GoDaddy to my hosting ( directAdmin) 2. Installing POS system script that I bought on Codecanyon to my hosting. The name of the script that I bought is OffPos by DoorSoft.

I'm seeking a skilled software developer to build a Flash BTC Transaction Core Tool. This software's heart is a built-in BTC wallet capable of sending a maximum of 100 BTC daily. Key Features: - Utilization of the Flash BTC Transaction or blockchain keys options - Ability to define the duration a transaction stays in the wallet (up to 365 days) - Setting the fees for quick blockchain confirmations - VPN, TOR, and Proxy options for enhanced security - Pre-transaction verification of blockchain addresses - Sending up to 100 BTC in a single transaction, 100 BTC daily - Ensuring Bitcoin is spendable and transferable to 100 wallets - Guaranteeing full confirmation of transactions - Supporting all wallets, including Segwit and legacy addresses - Live transaction trackin...

I'm looking for an experienced developer to help me deploy an OpenCart website on a local server. The successful freelancer will need to ensure that the OpenCart version and the server PHP version are compatible and correctly configured. Skills and Experience Required: - Proficiency in OpenCart - Strong knowledge of PHP - Experience in local server setup - Familiarity with various operating systems (Windows, Linux, macOS) - Ability to troubleshoot and resolve compatibility issues in OpenCart

Requirements for SaaS Multi-Role Platform in Java Vaadin with Plain Java Components 1. General Requirements: Technology Stack: The platform must be developed exclusively in plain Java using Vaadin. No Spring Boot or similar frameworks should be used. External libraries or third-party APIs should be avoided as much as possible. All features and functionality should be implemented natively to maintain full control over the system. Only browser-native elements like scrollbars (CSS/HTML) may utilize non-Java approaches. Modern Design: The platform should follow modern UI/UX principles, with responsive layouts and optimal performance. Progressive Web App (PWA): Full PWA support, including offline capabilities, installability, and device responsiveness. Scalab...

I'm looking for a Java developer to create a program for me that modifies existing PDFs. The specific task will be to add text or images to the PDF. Skills and Experience: - Proficiency in Java programming - Experience with PDF manipulation libraries in Java - Ability to incorporate image and text addition into a PDF - Strong problem-solving skills and attention to detail

I'm looking for a professional with experience in DNS configuration and web server setup. I have a static website and full access to my domain registrar account, but I'm not sure how to properly configure the DNS settings for my website. Ideal skills include: - DNS Configuration - Web Server Setup - Knowledge of A Record, CNAME Record, MX Record - Experience with static websites The goal is to have my static website fully configured and accessible via my domain.

...software developer to create a credit rating software similar to CIBIL, using PHP or Java. Key Features: - Credit Scoring Module: The software must be capable of assessing and scoring creditworthiness. - User Authentication and Management: Robust user authentication and management systems are necessary to ensure secure access. - Reporting and Analytics: The software should have comprehensive reporting and analytics capabilities. - AI Integration: We are looking for innovative ways to incorporate AI into the software to enhance its capabilities. - Banking APIs: The software will require integration with various banking APIs for data access and validation. Ideal Skills and Experience: - Proficiency in PHP or Java. - Proven experience in software development, particularly ...

I'm looking for an experienced Linux administrator who can build a web server for an IT school project. The ideal candidate should be able to handle: - Server Setup: Build a robust and efficient web server. - User Management: Set up necessary user accounts and permissions. - System Security: Ensure the server is secure and up-to-date. A key part of this project is to create detailed documentation throughout the server build process. This will help to facilitate understanding and learning for the IT school students. Skills and Experience Required: - Extensive experience with Linux server administration - Proficiency in web server setup and configuration - Strong knowledge in system security - Excellent technical ...

My Apache web server seems to be under a malware/injection attack. It's timing out and I urgently need an expert to help mitigate this situation. Ideal Skills: - Extensive experience with Apache web server - Knowledge of MySQL - Proficiency in identifying and mitigating malware/injection attacks - Strong understanding of server security measures - Ability to work under pressure to restore server functionality Please reach out if you can help.

Hi, We are looking for a highly qualified development team of at least 5 developers for java capable of working with Java and Vaadin. Ideally, you already have a pre-built Java Vaadin platform that can be extended, as our goal is to save time and launch quickly. In addition, parts of the solution must support Progressive Web App (PWA) capabilities. We look forward to hearing from you! Key Requirements: Java & Vaadin Expertise Proven experience with Vaadin framework (preferably with existing reusable components or a pre-built platform). Strong understanding of Java (including Java 8+ features and best practices). PWA Readiness Ability to integrate or develop Progressive Web App features for designated parts of the platform. Of...

...easy User-Agent customization, designed specifically for Android smartphones. Project Requirements: Core Features: - A fully functional browser for Android devices. - Ability to easily customize the User-Agent (both for network requests and JavaScript). - Minimalistic and user-friendly interface. Preferred Technologies: - Use of WebView or Chromium as the browser base. - Programming languages: Java/Kotlin or C++/JavaScript (for Chromium-based solutions). Compatibility: - The browser must run on Android 8.0 (API 26) and later versions. - Optimized for smooth performance and fast page loading. Configuration Options: A simple method (e.g., via a configuration file or menu) to modify the User-Agent without recompiling the app. Required Skills: Proven experience in Android mobi...

I'm looking for an expert Android developer proficient in Java and Smali to modify an Android app for me. Key Requirements: - Understanding of Android app development and modification - Proficient in Java and Smali - Experience with modifying app functionality, specifically payment processing - Ability to bypass existing payment restrictions in the app This job is focused on altering the app's functionality to bypass current limitations on payment processing. Please only apply if you have the relevant skills and experience.

I need OpenEMS () installed on my new Ubuntu 22.04 LTS server, without using dockers. The installation should use the default configurations of OpenEMS. Ideal Skills and Experience: - Proficient in Ubuntu server management - Experienced in installing OpenEMS - Familiar with non-docker installations Please note that no additional software or tools are currently required for this project.

I need an IMAP email server set up on a Debian Linux system. Ideal Skills and Experience: - Extensive experience with setting up and maintaining IMAP servers - Deep understanding of Linux, specifically Debian - Previous work with configuring email servers is a plus - Strong troubleshooting skills to ensure smooth operation post setup

I'm in need of a seasoned System Admin with extensive experience in Linux, specifically Ubuntu. The tasks will primarily involve server setup and configuration, as well as implementing security hardening measures to ensure the server's resilience against potential threats. 1. Configure 3 subdomains and links to each one active 2. configure cloudflare 3. make all urls point to https. http,www etc redirection to https 4. make https url live

We are looking for an experienced system administrator with strong expertise in Postfix mail server, Plesk panel, and email rerouting and integration. Our Postfix mail server is encountering critical configuration issues, preventing normal operation. The primary error involves directory permissions related to the maildrop folder, which has resulted in repeated failures of the Postfix integrity check. Despite multiple attempts to adjust permissions and configurations, the issue persists. Additionally, we require assistance in configuring email rerouting to ensure that emails from our domains are seamlessly accessed via Gmail as the primary client while maintaining our hosted mail server on the Plesk panel. Scope of Work: Resolve Postfix Configuration Issues: Investig...

I need assistance deploying my Vue.js application on an Apache web server. The server setup may require some work, as I'm not entirely sure about its readiness for deployment. The application is already developed, and I have a hosting cpanel account for it. Ideal Skills and Experience: - Expertise in Vue.js and Apache server - Experience with web application deployment - Server environment setup and configuration skills - Familiarity with domain name management

I'm looking for an experienced FiveM developer to create a UK-based server reflecting the CMG community's features. The server should encompass a mixed environment, with both urban and rural elements. Key Features: - **Job Integration**: The server needs to include a variety of jobs such as Police Officer, Doctor, Mechanic, Pilot, Delivery Driver, Truck Driver, Taxi Driver, Postal Service Employee, Restaurant Staff, and Diver. - **Licensing System**: A realistic licensing system is crucial. Players should require licenses for various activities and jobs, including Pilot, Driving, Firearms, Mining, and Diving. This system should also apply to illegal activities and firearm acquisition. - Custom cars and custom clothing. The cars will need to be de-badged to ...