Java distributed system jobs
...in the public transportation sector, we urgently need a freelancer who can help us build a system to generate "Aztec UIC 918.3" QR Codes for our digital tickets. These QR codes should embody the following passenger details: - Passenger Name - Ticket Number - Validity dates and other Preferred programming language has not been specified, thus I am open to suggestions from your end regarding the best technologies to use for this kind of project. Note, the ability to complete the task in a short time frame is highly desirable considering our immediate requirement. Ideal skills & experience: - Proven experience in QR code generation projects - Strong knowledge of programming; expertise in Python, Java, or PHP would be a bonus - Familiarity with public transpor...
Description: We are seeking a skilled developer or a development team to enhance our existing movin...property sizes, floor numbers, elevator availability, and requests for additional services. Enhanced Requirement: Email Integration for External Data: The solution must not only automate the processing of submissions directly from our website but also include the capability to parse and process emails from other companies. This integration should ensure that the automation and cost-calculation system is capable of handling inputs from both our direct client submissions and external email sources seamlessly. Project Timeline and budget: Please provide an estimated timeline for the completion of this project and about the budget we are open for discussion but we are going with the l...
I am seeking a professional who can expertly integrate a ticketing system from Zendesk into my Shopify store. Here are the specific requirements for this project: - Implementation of Zendesk Integration: You should be proficient with both Shopify and Zendesk. The goal is to seamlessly integrate a ticketing system from Zendesk into our online store. - Task Assignments: The ticketing system should be capable of task assignments. Familiarity with different ticketing system functionalities is crucial for this role. - Automation: The task assignments should be automated based on specific triggers. Your understanding and experience with automation in a ticketing system would set you apart in this project. A successful execution of this project would greatly...
...current A2Billing system, emphasizing user management, call routing, and billing system functions. Key responsibilities: - Migrating user management and call routing functions - Transitioning billing system seamlessly, ensuring no disruptions - Developing, testing, and implementing the migrated system Ideal Skills and Experience: - Strong knowledge and experience in A2Billing migrations - Proficiency in database management and migrations - Excellent problem-solving skills - In-depth understanding of user management and billing systems - Experience in telecommunication systems There is no strict time limit for this project. However, efficiency and quality of work are paramount. Potential freelancers should note that demands for scalability and flexibility...
I have a Java project that requires a configuration update for IntelliJ IDEA Community Edition. I was able to compile it successful with Maven in PowerShell (mvn package), and I have Maven plugin already installed in my IntelliJ IDEA. The project is based on Java 11. I'm seeking a freelancer with: - Strong knowledge and experience of Java 11 and Maven - Extensive experience with IntelliJ IDEA Community Edition configuration - Ability to explain the steps for future reference Budget 25$
I'm seeking a skilled electronic engineer to design a 12V motion sensor alarm that's enhanced with a siren and key fob remote. This is a device focused on detecting movement with immediate effect as preferred. Key requirements include: - The alarm system gets activated instantly once motion is sensed. - The warning sound must be of a continuous alert type. A successful candidate will have proven experience in electronic engineering, specifically in designing and implementing sensor-based alarm systems. Familiarity with sound design is a plus. Commitment to time sensitivity and efficiency is essential. The chosen candidate should deliver a working prototype.
As a Windows communication software builder, my ideal freelancer has extensive experience in diverse programming languages, as I skipped specifying a preferred one. Your versatility in C#, Java, and Python, or a combination will be highly valuable. The key functionality of this Windows software will focus on: - Communication: crafting a system that fosters seamless and efficient communication. Therefore, freelancers are expected to: - Showcase proven experience in creating similar communication software. - Display ability to use diverse programming languages effectively. Remember, I'm focusing on experience rather than past work or detailed project proposals. I need someone who is skilled and experienced enough to hit the ground running. Show me your competence, a...
...developer to address the usability issues I've encountered with both textual and graphical password schemes in my existing system. These issues specifically involve a combination of difficulties with remembering passwords, vulnerabilities to shoulder surfing, and a susceptibility to password cracking. This developer will need to have expertise in creating functional hybrid authentication systems that incorporate distinguishing features such as biometric and passwordless authentication. A thoughtful understanding of the increased security offered by these features and a clear plan for integrating them into the system are essential. The redesigned hybrid authentication system will need to smoothly support Windows and Android platforms. Therefore, a profound und...
I have a domain widget already created with HTML and CSS and java script which I will send to you- the widget works however has issue on mobile side and stuff which needs revising the code and fixing the issue
【 overview 】 This time, we would like to ask you to add functionality to our SNS operation tool using the Instagram messanger API. [Request details] ・Requested process: Back-end development ・Wanted features: DM automatic sending/receiving/scenario creation ・Language used: PHP [What we have prepared] ・Specifications: I would like to discuss and decide ・Server, domain: Fixed ・Design: I would like to discuss and decide
...communicate effectively with your other team members. - Spatial Perception Skills: Can identify with images the location where they were taken (to correctly position the obstacles and our system on the client’s roof). - Desirable: Has 1 year of experience with 3D modeling software. ? Your tasks and responsibilities will be: Photovoltaic design creation: - Warranty the accomplishment of Bright quality standards in designs. - Ensure design creation on time according to our Service Level Agreement. - Ensure quick response time even as the amount of work varies. ? Your Key Results will be: At Bright we operate on the OKR system pioneered at Intel and used widely at Google and many tech companies. For this specific role, your Key Results (upon which your success will b...
I'm looking for an experienced Laravel developer to build a custom user authentication and authorization system for my project. The focus of your work would be to create unique roles for admins and registered users. I'd also like to include unique custom permission levels for these roles. Key Features: - User Authentication & Authorization - Role-based Access (Admins, Registered Users) - Custom Permission Levels Ideal Skills & Experience: - Proficient in Laravel - Expertise in PHP and SQL - Proven track record of creating role-based authentication systems - Experience in developing custom permission structures - Detail-oriented, as the project requires meticulous management of user roles and access rights
I need to make a small local application using Java Sprinboot. Simple project.
I'm looking for a seasoned backend developer with proficiencies in Python and Java, to undertake a crucial role in my project. Your primary responsibilities will include: - Database Management: Ensuring optimal performance of the database systems, implementing new features, and maintaining data integrity. - API Development: You will be tasked with designing, developing, and maintaining APIs to support the frontend development. - Server Maintenance: Administration tasks to ensure that servers are functioning optimally and securely. The issue of handling user authentication and authorization is uncertain at this stage. Therefore, adaptability and a willingness to take on such tasks in the future will be highly regarded. Prior experience in these areas is beneficial.
Looking for a PHP/Laravel developer who can help build integrations to our Saas product. The job is to create integrations between OTA (online travel agencies) and booking system, for example a connection between and the booking system. Looking for developer with 5+ years experience. Our startup is expanding rapidly and we are in big need of help with development today and the coming years. For the right person this is a great opportunity get many interesting assignments in the future.
I'm on the hunt for a proficient freelancer to develop an advanced Servicenow project. This involves creating an event management system with distinct features including event registration, a ticketing system, and event promotion. I'm specifically keen on generating an advanced event registration process which enables the use of customizable fields. - Functionality Description: The system must support efficient management of events from creation to promotion and registration. - Skill Set Required: Candidates should i) possess a robust understanding of the Servicenow platform, ii) have experience in developing event management systems, and iii) be capable of customizing registration forms. - Experience: A good track record of working on similar Servicen...
...searching for a determined and experienced developer to design an Electronic Health Record (EHR) system using blockchain technology. To provide more efficient medical care, this EHR system will include various user roles, including staff who add patient details, and doctors who also add patient details and can view complete patient records. Key System Functionalities: - Patient Record Management - Treatment Documentation: Emphasis on accurate diagnosis information Ideal Candidate: - Profound experience in blockchain technology - Familiarity with EHR systems - Understanding of medical terminologies, particularly related to diagnosis - Strong understanding in incorporating user roles in system design - Detail-Oriented and adherence to data privacy and prote...
I need a competent developer to create a Material Management System that specifically focuses on an Inword and Outword System. This system is aimed to efficiently manage and track our internal communication and revisions of documents. Main Features Needed: - Inventory tracking - Purchase order management - Document storage and organization Ideal Skills: - Proven experience in developing robust management systems - Proficiency in coding and database management - Superior understanding of material management principles - Attention to detail and excellent problem-solving skills. This project requires a keen eye for detail and a robust understanding of how to manage materials effectively. With your help, we can streamline our internal processes and improve our overall p...
I'm seeking a highly experienced sales professional to present and sell my customisable Business Management System (BMS) that features CRM integration. Your role will involve selling this system to small, medium and large-sized businesses. Proven experience in technology sales, especially BMS, will be critical to your success. Key Requirements: - Proven sales experience with technology products - Excellent understanding of BMS and CRM systems - Outstanding ability to tailor product demonstrations for different business sizes - Most importantly, the talent to leverage the customizability of our BMS as an advantage to potential customers. It is commission based with no salary, the more sales the higher the commission, commission percentage will be discussed. Acceler...
I am in need of programming for a Raspberry Pi 4 that includes a GPS Neo 6M, 5-inch LCD, and Bluetooth speaker. Key Functionalities: - GPS tracking: The code should constantly compare a predefined latitude and longitude with the current one. - Alarm: When the pre-defined and current coordinates match, an alarm should be sounded through the Bluetooth speaker. - Display: should also appear on the 5-inch LCD, along with speed and corresponding coordinates. - Frequency: The GPS data comparison should happen continuously. The ideal freelancer for this project should have extensive experience with Raspberry Pi, GPS systems, Bluetooth technology, and display interfaces. gridBagConstraints
I'm in need of an Expert Backend Developer / Software development firm to join my project with proficiency in PHP, Python, Java, PostgreSQL, Laravel, Swagger, and Git. Your main duties will include: - Database management: You will be required to architect, design and handle all tasks related to my project's database to ensure all data is secure and accessible. - API Integration: I need someone with the ability to seamlessly integrate various APIs to my project, aiding in the creation of a connected and highly functional system. · Modify the current API structure to include sector and subsector information. · Optimize the speed of the API response by improving query performance, caching, or implementing other performance-enhancing techniques. &mid...
Hi! I have an existing website for my businness (POS Software system) on I need a landing page (one page web site) I'd like to separate this new layout in 5 sections: 1 - Animation (compact vídeo (drink store)) 2 - Features descriptions of POS Software 3 - Vídeo demo of software 4 - Prices and plans 5 - Contact form So, can you help me?
I'm seeking a Java developer experienced in creating robust web applications. The web application you will develop is targeted towards our business customers. Key features it must include are: - User Registration and Authentication: It is crucial that users have their individual logins to ensure secure transactions. - Online Payments and Shopping Cart: As our customers will be making purchases via this application, it's fundamental to integrate a seamless payment process and shopping cart. - Data Reporting: A significant feature would be the ability to generate reports and perform analytics on web activities. Ideal Skills: * Java web application development * User authentication and authorization * E-commerce platform integration * Data reporting and analytic...
I am seeking a competent developer to create a robust B2B management system, dubbed "Safe Link". The purpose of this system is to facilitate the efficient management and sale of electronics and tech devices. Key Features: - A user login system that allows registration and login via email and password. - A functionality that allows orders to be placed without immediate payment. - An integrated transportation solution to manage deliveries. - Features to apply cash back offers and discount vouchers. Since it is needed ASAP, the successful freelancer should possess a good history of delivering projects on time. Mastery in various programming languages and experience in developing similar types of systems is essential. Expertise in database management, and a goo...
...cross-platform app that caters to vendors purchasing products such as wires, routers, etc. The app should be compatible with both iOS and Android, serving as an exclusive platform for vendors and wholesalers. Key features should include: - A feature for vendors to place and track their orders efficiently. - Direct communication line for vendors to contact wholesalers. - A user registration and login system exclusive to vendors. Ideal freelancers for this job should possess the following skills: - Proven experience in developing cross-platform mobile applications. - Proficiency in iOS and Android application development. - Knowledge of feature integration such as order tracking, messaging, and user registration. - Understanding of vendor and wholesaler business dynamics. I...
I am seeking a competent developer to create a robust B2B management system, dubbed "Safe Link". The purpose of this system is to facilitate the efficient management and sale of electronics and tech devices. Key Features: - A user login system that allows registration and login via email and password. - A functionality that allows orders to be placed without immediate payment. - An integrated transportation solution to manage deliveries. - Features to apply cash back offers and discount vouchers. Since it is needed ASAP, the successful freelancer should possess a good history of delivering projects on time. Mastery in various programming languages and experience in developing similar types of systems is essential. Expertise in database management, and a goo...
Please do not bid if you cannot complete the task within a day. Question 1: As a Java developer, you're tasked with writing an MPI program to compute the definite integral of a function. Employ two different methods such as Riemann sums, the trapezoidal rule, Simpson's rule, or Monte Carlo integration. These methods should be compared in terms of their results. The program should enable the user to specify the function, the interval [a, b], and the number of intervals (n) for computation. Compare results obtained from the two methods by varying parameters. Choose a function, run both methods for a fixed interval, and consider three different values for n. Each experiment should provide parameter values, computed integral value, and runtime. Ensure your MPI program handles...
I need an experienced developer who is skilled in either Java or .Net to create a functional web interface that can digitally sign JSON files. The primary purpose of this project is: * To verify the authenticity of data in the JSON files. As a developer for this project, you will focus on: * Functionality over design - the interface doesn't need to be fancy, just functional. The expected technology for implementation is: * A custom-developed solution for the digital signing. Skills and Experience: * Proficiency in Java or .Net * Experience in developing web interfaces * Understanding of JSON files * Experience in developing custom solutions for digital signing is highly desirable I look forward to working with someone who can deliver a practical solution for this r...
i need to implement instant app feature (that you can open the app qirth the qrcode) to understand better -> the app is in kotlin and a little of java
I am in need of a talented web developer experienced in booking system development, specifically the hotellogix web booking script. I require this to be embedded into my site offering a seamless experience to my users with the following core functionalities: - Real-time availability check - Secure payment integration - Booking confirmation emails My service apartment website will include the following pages: - Home page - About Us page - Accommodation page - Terms and Conditions - Privacy Policy Strong knowledge of Wordpress and experience in hotel booking system development is a must. Please, only those with relevant experience should apply.
I need a skilled professional to compute cosine similarity scores between a master document and 485 comparison documents. IMPORTANT: Please, ensure that your computations are based on sequences of eight words. All files are in PDF format and only consist of English text without any special characters or ...symbols. Here are the specifics: - Files: One master document and 485 comparison documents in PDF format - Language: English only - Special Considerations: No special characters or symbols involved Experience with text processing and similarity measures, especially cosine similarity, is crucial for this project. Proficiency in programming languages that can handle this task, such as Python or Java, is also required. Your expertise in dealing with PDF files will be a definite ...
I need a highly skilled freelancer to create an IoT enabled irrigation system that incorporates multiple functionalities: • Soil moisture monitoring: It should be able to effectively monitor the moisture content within the soil. • Automatic watering schedule: The system must schedule watering times by itself depending on the soil's moisture content. • Data Fetching & Integration: It should be able to fetch and integrate data from the nearest weather station wirelessly, capturing information on temperature, humidity, rain prediction, and other relevant weather condition data. I strongly prefer a system that utilizes hardware controls. A background in IoT, hardware development, and a solid understanding of weather conditions and their impact on ...
As the client, I'm seeking a skilled developer experienced in Kotlin and Java to create a custom Android Point of Sale (POS) system. This is a unique opportunity to build a system from the ground up adhering to my specific needs. Ideal Skills: - Solid experience in both Kotlin and Java languages - Deep understanding of Android development - Previous experience in creating POS software would be advantageous My decision to skip the third question, regarding specific features for the POS, implies that I would like to discuss these details with the chosen freelancer. It presents an opportunity for you to bring your ideas and expert insight into the project. However, it is necessary to consider general aspects like user-friendly interface, robustness, securi...
Hi N2R TECHNOLOGIES, I noticed your profile and would like to offer you my project. We can discuss any details over chat.
Hello, here is the funcionality list Replicate only the chat system as OnlyFans or Fansly has. Send me link to same chat funcionaliy that you have developed, vanilla PHP without frameworks. <----- I'm looking for a skilled developer with proficiency in PHP, MySQL, and jQuery to build a text-based chat system. A main feature should be a secure method to exchange large video files (100 MB+) with a credit system. Ideal skills and experience: - Strong knowledge and experience in PHP, MySQL, and jQuery. - Proven experience in building real-time chat systems. - Proficient in file-upload mechanisms, especially for larger files. - Understanding of secure protocols for transferring multimedia files
I'm looking for an expert in creating and implementing Multi-Level Marketing (MLM) systems, specifically Rotational Matrix MLM. Attaching the doc in the post, please apply if u can build the logic asap. Current software is in CI framework php
I'm urgently in need of a website for an event planner. This would consist of around 10 web pages and has to be developed using HTML,css,js, java, SQL. Frameworks or any imports cannot be included. I have the figma slides as well. Want this in two weeks please.
As an experienced developer, I'm looking for someone who has advanced skill levels in Java Spring Boot and Apache Camel. My project is multi-sprint and will primarily focus on: - API Integration Your responsibilities will encompass developing APIs and integrating them into our application. Your expertise should extend to being able to perform complex tasks which require proficient understanding of API interactions and efficient integration techniques. Required Skills for this job: - Advanced experience with Java Spring Boot - Proficient with Apache Camel - Ability to develop and integrate APIs - Experience in working with multi-sprint projects Should you see yourself fitting in this space, we look forward to receiving your bids!
As an online business owner seeking to leverage advanced technologies, I require expert support in both software development and IT. I'm looking for a professional with a skill set including: • Software Development: The project entails coding using Python, Java, and JavaScript. If you're proficient in these languages, I would love to hear more about your relevant projects. • IT Support: This includes network setup, regular maintenance, software installation, regular updates, data backup and recovery. A successful candidate will have proven experience in these areas. If you believe your skills and experiences make you the ideal candidate for this project, please provide details of your previous work in software development and IT support. Let's work togeth...
I'm seeking a skilled developer, proficient in PHP, for a project focused on modifying the user interface of an existing PHP script. Key tasks include: - Changing the existing color scheme. The choice of colors will be provided as the project develops. - Redesigning the layout to make it more user-friendly and aesthetically more appealing. Experience with UX/UI design within PHP environments will be highly regarded. Excellent communication skills are required, as I'd appreciate regular updates on project progress.
I need a professional familiar with Roboflow to assist in implementing an image segmentation model locally on a Java environment. Key tasks include: - Implementing a Roboflow model locally on a Java platform - Providing expert guidance on best practices for this process Ideal Skills: - Proficiency in Java - Extensive experience with Roboflow - Background in image segmentation models I'm looking for an expert who guarantees a smooth, effective model transition. Please, only apply if you match the defined skill set above.
We have a java application, which is basically a desktop tool for data management in the organization. We are having some trouble compiling it due to its dependency on jaunt and maven is trying to download the package even when we have a local updated version of the jaunt lib available. We intend to keep the dependency on jaunt, but at the same time the package should compile without a hitch.
We have a java application, which is basically a desktop tool for data management in the organization. We are having some trouble compiling it due to its dependency on jaunt and maven is trying to download the package even when we have a local updated version of the jaunt lib available. We intend to keep the dependency on jaunt, but at the same time the package should compile without a hitch.
I am in need of a proficient android developer with skills in preferred Kotlin else Java to develop a feature-rich wordpad application. The key functionalities required for the app include: - Basic text formatting options like bold, italics, underline - Copy, cut and paste functionality - Integral spell checker functionality Additional Features that need to be integrated: - Facility to insert images and tables - Options for changing font color, background, and font size - Access to use glossy fonts and varying font sizes - Built-in functions that allow creating pie charts and bar charts Preference is for a clean, minimalistic design for the user interface of the app. It is important that the developer has previous experience in similar projects and possesses a strong understandi...
Hello, My client is a vendor on WarriorPlus with a portfolio of over 35 SaaS applications. I'm reaching out to find a skilled freelancer to help me implement an affiliate management system that integrates seamlessly with WarriorPlus for payment processing. I came across a promising script on Codecanyon (Affiliate Management System: ) that seems like a good fit. However, I need someone to assess its compatibility with WarriorPlus. Ideally, the script should offer features tailored for both vendors and affiliates. As a vendor, I would like to: Display the SaaS applications I have listed on WarriorPlus and Recruit affiliates to promote the products and give them necessary tools and resources to promote the products
I am seeking a skilled Java developer to enhance the user experience of an existing project. The primary focus will be on GUI development and Networking—not data processing. Key Tasks: - Enhance user-interface design - Improve networking capabilities Skills & Experience: - Expert in Java development - Proven experience in GUI development - Strong knowledge of networking principles When applying, please abstain from providing project proposals or information on past work. Your technical skills and comprehension of the brief will be paramount. The primary objective is to enhance the user experience. If you embody a strong understanding of Java, and the aforementioned components, you'll be considered for this role.
...develop a system that conducts multiple levels of analysis on various cryptocurrency networks. As an experienced Python developer, your primary objectives would include: - Creation of a system that can scan various networks to identify pairs with a transaction volume above 200K - The system should have a functionality to calculate the TVL to Volume scores. A lower TVL to Volume score should render a higher score - A PNL visualizer needs to be integrated, engineered to display the past week's data, including fees and asset prices - The system should further enable scanning for open farming accounts 12-24hr old, and project their 24hr fee Upon your application, please include a detailed project proposal, detailing your approach to the various featu...
Design and programming of a UI app for entertainment system in vehicles. The target device is a in vehicle tablet 11.6" size with Android OS. The interface should have sections for movies, music, games, etc. The content will be played from a local SD card on the device. The system should have options such as Netflix UIX. The app will be installed in the device in a way that always starts with this app, the standard Andoid view never will be visible for user. There should be an option to enter configuration mode in case necesary. with password. The device will be connected by WiFi to a central PC on the vehicle to be able to download and update media contents, This download should be done in second plane when the device is operating. The video player should be with a DRM
I'm looking for a proficient web developer to create a portfolio website ...showcase my photography for sale. Essential features I wish to include are: - Simple navigation structure: Home, About, Contact, and Gallery sections should be included. - Booking appointments feature: Clients must be able to schedule appointments conveniently using an integrated booking system. - Contact form: I want a clear and easy-to-use contact form for any inquiries. The ideal candidate for this project should have strong experience in website development, especiality in portfolio-based and booking system integrations. A keen sense of aesthetics and a deep understanding of effective web navigation principles will be great assets. Familiarity with photography-related websites and sales pla...
