Java rmi backendงาน
We are looking for a Full stack Python developer who can help us to modify Web application that will interface with a AWS (EC2) cloud server. We need someone who has experience with API integration, MQTT, Sockets, MYSQL, S3 bucket, AWS IOT, Dynamo DB, Lambda function, ajax, java script with react, data prediction and analytics, git hub using Python. we can face some issue in web Application. 1. Application surfing slow 2. Application which have showing "Bad Gateway" error. so we want to do Application maintenance. As a candidate, we would like you to submit a proposal that outlines your experience with similar projects and how you can help us achieve our goals. Please include links to any past completed projects that are relevant to this job description. We look forwa...
I'm looking for an experienced Java developer to build a secure and efficient REST API using JSON Web Tokens for authentication. Key Project Requirements: - Develop a REST API using Java that can handle data effectively. - Implement a secure authentication system using JSON Web Tokens. Ideal Skills and Experience: - Strong Java programming skills. - Proficient in building RESTful APIs. - Experience with JSON Web Tokens for secure authentication. - Knowledge of best practices for API development.
I'm seeking a proficient mobile app developer to create an Android application focused on health aspects. Unfortunately, I skipped a question that should elaborate on specific features, however, I am open to suggestions in that department as well. Ideal candidate specifications: - Prior experience developing health-centric applications - Comfortable with Java programming language - Knowledge of useful health-related features, such as workout trackers, calorie counters, medication reminders, etc. - A portfolio showcasing similar skillset - Android application development proficiency The main goal is to build a functional and user-friendly Android health application that suits the needs of the modern, health-conscious individual. Suggestions on features are welcome. Strong...
I am seeking a talented and experienced freelancer to rectify errors in my music streaming web application. The application is built using Flask for the API, VueJS for the UI, SQLite for the database, and integrates Redis and Celery for caching and batch job processing, respectively. Requirements: Backend Fixes: Address errors related to Flask API functionalities such as user authentication, song retrieval, playlist management, etc. Ensure seamless integration with SQLite database for data storage and retrieval. Frontend Fixes: Search Functionality is not working as intended to. Redirection to particular pages is not working Deliverables: A fully functional music streaming web application with all identified errors rectified. Docu...
I need to make a note-taking app that uses a stylus? Something like applications like Goodnotes. This is an application that will be able to create notebooks and folders in which you will be able to write something with a stylus, add photos and use various pens or highlighters, Java programming language, the application is to be mobile, I need to have a file to open it and show how the application works.
I'm looking for a seasoned Flutter developer to make substantial updates to my existing app. The job involves three core tasks: 1. Implementing new functionality: The app currently lacks push notifications and an in-app chat feature. I need both integrated to improve user communication. 2. Modifying the UI: We've recently updated our backend JSON API, requiring us to add new sections to the app. 3. Implementing wallet feature for user to create wallet/pay from there etc Ideal candidates have experience with Flutter and a keen eye for UI/UX design, specifically building engaging user interfaces and integrating APIs. The ability to work with JSON is essential. Native-level communication skills are crucial as clear communication is central to the successful implementation of ...
Description: We are seeking a skilled... and upgrade current modules for our web application using Codeigniter 4 framework. - Integrate a calendar feature into our web application to track attendance and overtime of employees. - Collaborate with our team to understand requirements and implement solutions effectively. - Write clean, well-documented, and maintainable code. Requirements: - Has extensive experience in PHP frontend and backend development. - Experience in database management. - Extensive experience with CodeIgniter 4 framework. - Experience with front-end technologies such as HTML5, CSS3, JavaScript, and jQuery. - Excellent communication skills and attention to detail. Kindly attach your portfolio featuring projects done using CodeIgniter. We look forward to hearing...
I am in need of an experienced Java developer who can implement the A* (A Star) algorithm for planning routes for a delivery service, specifically for metro trains. Requirements: - Proficient in Java - Strong understanding of the A* algorithm - Experience in route optimization and planning It's important that the freelancer I hire is able to seamlessly integrate the algorithm into the existing system and ensure the routes are optimized according to the given parameters. The delivery service operates in metro trains, so the developer must be able to work with a map that includes multiple stations and track layouts. The algorithm should consider factors such as the time of delivery and type of goods being transported while planning the routes. This project requires s...
As a fast-growing company, we require a Laravel and Ionic developer to join our in-house team full time. Your role will center around maintaining our robust existing system and further implementing new features. Duties will include: - Backend and frontend development - Database management The current system's primary components include: - An expansive user management feature - Your role will be to ensure this system remains optimal and seamlessly integrate emerging features - Keep the development of the system It would be best if you had extensive experience with both Laravel and Ionic, and a clear understanding of user management systems. The ideal candidate must also be capable of developing and integrating a complex system with external APIs.
I'm seeking a proficient backend developer with significant experience leveraging both Java Server Faces (JSF) and Spring Boot for development tasks. The intention of the project is simple, primarily encompasses the establishment os a boilerplate project with JSF, spring-boot (joinfaces), and Primefaces premium template Ideal Skills: - Proficient in JSF and Spring Boot - Experience in Java development Your tasks will revolve around: - Generate a project skeleton with last stable version of Spring Boot, Joinfaces (using Primefaces), with maven - Install the Primefaces template with specific UI options to work correctly with spring boot jar packaging - Convert the template to JSF 4.0 - Developing an efficient and secure user authentication system with Spring Boot ...
More details: Build a web application that integrates AI to analyze data and provide insights. Data will be related to business workforce analytics, business strategic data. Looking for a freelancer with experience in front end and backend web application development.
I am looking for a knowledgeable full stack developer skilled in Java, Python, and JavaScript. While experience in all these isn't necessary, a demonstrated proficiency in at least one is a must. In your application, please include: - A disclosure of your experience, including the length and nature of past web application projects. - Demonstrations of your analytical thinking and problem-solving abilities. The project involves working on a web application, hence prior experience in similar projects would be beneficial. Ideal developers should have a balance of technical know-how and a knack for innovative solutions to design and functionality challenges. If you have an eye for detail and a commitment to delivering high-quality work, I encourage you to apply. Abilities in ...
I urgently require a skilled software developer for a project involving Linux-based development. The application platform remains open to the freelancer's expert opinion to suit the project's needs. Although language preference is open, prior experience in C++, Python, or Java would be beneficial. Key requirements are: - Proficiency in Linux-based software development. - Expertise in at least one of the mentioned programming languages: C++, Python, or Java. - Ability to deliver a high-quality finished project as quickly as possible given its urgent nature. Looking forward to your swift responses.
As a developer struggling with a cucumber java test project using JUnit, I'm looking for an expert to fix an issue where I am unable to run tests in my setup. The error message I am receiving indicates that no matching tests are found in any candidate test task. Despite having already created all the necessary test scenarios and feature files, I’m still encountering these issues. Ideal Skills: • Strong knowledge of JUnit and Cucumber in a Java environment • Experience in configuring test projects • Strong problem-solving skills with ability to diagnose and troubleshoot. Job Responsibilities: • Identify and fix the reason for no matching tests found • Verify functional test cases execution • Ensure correct setup for test execution
I'm looking for a skilled Laravel developer to work on the backend of my website. The project has a sense of urgency, so I need someone who can work quickly and efficiently. The website is a online e commerce platform that will allow users to sign up and add their designs to pre-made garments. After designing the user can checkout and the order will be sent to our warehouse via email with attachments for us to fulfill. The front end will be designed and provided to you. You will code in the features and backend. What you would need to do is below: DevOps - AmazonAWS for the instance - Setup MySQL for user authentication along with social sign in - Setup stripe for payment processing Designing features - The ability for users to upload their own images in png o...
This app will cover the following things (we will give detailed instructions what to do and what the app is about): Some highlights of the app 1. We will provide all backend API's your role will just be to make our APK code. 2. We will provide graphic design support (as images). 3. The app will be picking up GPS location of the phone and send to our API. 4. The app will be first one time registering the user with our api based on android id of the phone (linked with Android biometric fingerprinting of the user), somehow the fingerprint informtion of the user (everytime the user logs in) should be transmitted to our API. 5. Two sets of icons to be loaded (based on what kind of flag our API sends the set of icons changes). 6. The icons will be used to display reports produced b...
We are looking for a custom form builder very much like jotform Builder. We are looking if someone already has a working version of the same and can sell the code to us. We have custom features on the top of what you see in jotform builder. But we need this in reactjs as frontend, nodejs as backend and mongodb as database.
Content of the Admin Dashboard Programming Request According Content of the Admin Dashboard Programming Request According to the Sent Table: Introduction: We need to program an Admin Dashboard to manage our website or application. This dashboard will provide an...------------------------------------------------ Timeline: Budget: We have a specific budget for this project. Please send us a quote based on our requirements. Requirements: Excellent experience in HTML, CSS, and JavaScript Good knowledge of a JavaScript framework like jQuery. Experience using AJAX technology. Good analytical skills. Problem-solving skills. Excellent communication skills. Backend: Excellent experience in the PHP programming language. Good knowledge of databases like MySQL. Experience using the AJAX ...
...and backend development of my project. Responsibilities: - Frontend development: I need someone who can create user-friendly interfaces and ensure smooth navigation for my website. - Backend development: I need a developer who can handle the server-side logic of the website and ensure high performance and responsiveness to requests from the front-end. Ideal skills and experience: - Strong PHP programming skills - Proficiency in front-end technologies such as HTML, CSS, and JavaScript - Experience with backend frameworks like Laravel, CodeIgniter, or similar - Previous experience in full stack development - Good understanding of server-side templating languages - Familiarity with code versioning tools and CI/CD If you think you have what it takes to handle both th...
I'm looking to modify the SAAS-BOILERPLATE open-source project (text and SVG animations) open to all visitors. - Implement the ability to host content videos from both YouTube and AWS as well as SVG animations - A HTML5/css introduction page implemented as a responsive design ready for webdesigner collaboration (squarespace has an interesting version that is attached below to the project) IDEAL FREELANCER PROFILE: - Have previous experience with backend development using Laravel PHP - security-focused emphasis on security against attacks on webapps - experience minimizing the attack surface of webapps - Understand how to integrate video hosting in SaaS
More details: What specific tasks or functionalities do you need assistance with? Writing test cases, Implementing test automation, Debugging code What programming languages are involved in your project? Python, Java, JavaScript What is the main goal or objective of your project? Improving software performance
...project is hosted by Linode and will need you will need to upload the website onto Linode. - JavaScript, - Stripe, - PayPal Marketplace API - MEAN Stack - PayPal, - Angular version 10.0.11 (We are not going to upgrade that version) - MongoDB Do not apply if you are not skilled in all of the above , especially in Linode. The backend project is on the server and also the frontend and admin project is there. /var/www/web folder So you will need to run the backend in the server by ssh and confirm the nginx config for frontend deploying. The possible solution is that reinstall OS onto the linode server and start the hosting again. So you can resinstall correct Mongodb again. Both your price and time to complete will win you project. No changes to your time and pri...
I am seeking a proficient coder with experience in Android app development, End-to-End Encryption, and Firebase to secure my chat application us...Integration of End-to-End Encryption: App already supports sending and receiving messages. The challenge is ensuring this process is safely encrypted without disrupting the user experience. - Retaining Real-time Chat Functionality: The encryption layer must not affect the current Real-time chat functionality. Capacity to handle this is critical. - No Interface Changes: This project focuses purely on backend security. Explicit indicators for encryption are not needed. Ideal candidates will have a track record of successful encryption integrations on mobile applications. Experience with Virgil Security SDK specifically will be a great ...
I'm looking to integrate existing Node.js APIs with my Angular frontend. The scope of this project includes: - Interfacing the N...frontend. The scope of this project includes: - Interfacing the Node.js APIs with Angular - Functionality for account creation/management - Implementing the product listing/purchasing workflow It is uncertain whether complete documentation for the APIs is available, so a freelancer with experience in Node.js and evaluating API endpoints would be ideal. Strong knowledge in Angular and frontend-backend integration is required. It's a bonus if you have previously integrated APIs without complete documentation. Your ultimate task would be to seamlessly incorporate these APIs to improve user interface components, mainly for account management and...
...distribution of team members from both domains. 6. **Web User Interface:** - Develop a user-friendly web interface for accessing and managing the roster. - The interface should display the roster, shift assignments, and any pending leave requests. 7. **Backend as DynamoDB:** - Utilize Amazon DynamoDB as the backend database for storing user information, shift assignments, and vacation/leave schedules. - Implement CRUD operations for managing data in DynamoDB. **Technology Stack:** - **Frontend:** HTML, CSS, JavaScript - **Backend:** Python (Flask) or Node.js - **Database:** Amazon DynamoDB - **Web UI Framework:** React, Angular, or Vue.js (optional) **Note:** This project requirement document outlines the basic functionalities and features of the ro...
I'm looking for an expert in custom eCommerce, ChatGPT, and WhatsApp integration to execute my project focused around cust... ChatGPT, and WhatsApp integration to execute my project focused around customer support. My platform is not Shopify, WooCommerce, or Magento, so the freelancer should have robust knowledge and experience working with custom builds. Key functionalities include: - Linking ChatGPT and WhatsApp to my eCommerce backend - Ensuring seamless customer support interaction through these platforms Therefore, the ideal freelancer should be able to demonstrate: - Proficiency in API and backend work for custom eCommerce platforms - Experience integrating ChatGPT & WhatsApp within similar settings - Strong understanding of customer support requirements wi...
We have traccar backend and gps server. We want a .zip file that will include GSR files of all IMEI with their daily history records. Can you do it? Example :
strona stworzona na podstawie budowy rozszerzenia backend i frontend. Wszystko tworzone od strony programistycznej. Nie szukam firm wynajmujących programistów tylko solidnego freelancera dobrze znającego Magento oraz HYVA. Jego umiejętności bedą weryfikowane, więc proszę o niezgłaszanie osób, które nie pracowały z HYVA. Nic nie ma być tworzone z poziomu admina, Wszystko ma być pisane jako rozszerzenie programistycznie. Aktualnie trzeba dopracować stronę firmową. Wkolejnych etapach bedą budowane kolejne widoki sklepów, które bedą słuzyły sprzedaży. Zainteresowane osoby zapraszam do kontaktu. Oczekuje rzetelności i udczciwości. Całe moduły mają być pisane najprościej i przejrzyście. Obowiązkowa również bardzo dobra znajomość gita. Strona hos...
I'm seeking a skilled freelancer with experience setting up Consent mode 2 with Zaraz. I'm currently using Zaraz with Dandomain, but I'm unsure if the Zaraz plugin is already installed on my site - so you...site - so you may need to help with this. Here are my specific requirements: - Installing the Zaraz plugin (if it's not installed already) on my Dandomain site - Setting up Consent Mode 2 with Zaraz Ideal skills and experience: - Proven experience with Zaraz and Dandomain - Excellent problem-solving skills - Knowledge of Consent Mode 2 setup Please note, I do have access to my website's backend for any necessary adjustments or implementations. Your ability to clearly convey any actions I need to execute or permissions I need to provide is key to th...
I have a VPS Plesk server at OVH running on OS: Debian 10.13 I'm looking for someone to check the settings of my server and correct them, because lately I've been getting frequent messages about exceeding the allowed CPU " cpu .usage higher 75 - currently: 100...messages about exceeding the allowed CPU " cpu .usage higher 75 - currently: 100" and not how to locate the cause of these cpu overloads. On this server I have two stores running on PrestaShop and two blogs on wordpress and I want to configure this server for prestashop so that the stores run as fast as possible and not overload the cpu. Sometimes a 502 error appears in the backend of the store but after refreshing the page it disappears. Please give me a quote and best regards Luke
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I am seeking a skilled mobile app developer to create a cross-platform application for both iOS and Android, primarily designed to provide information. The ideal person will hav...seamlessly integrate with an existing website. Your proficiency in working with web APIs and fetching data for mobile environments will be crucial. 2. Purpose: The core function of the app is to provide information. Experience designing intuitive, info-centric apps will be highly valued. 3. Platforms: The app is to be developed for both iOS and Android, hence knowledge of Swift, Objective-C, Java and Kotlin is desirable. Please pitch your approach to the project and provide relevant portfolio examples of similar work. Your experience integrating mobile applications with websites will make your proposal...
Hi, i need dev to Java project, the java version to compile is 1.8.
I've just embarked on a project and am on the lookout for a seasoned software engineer, well versed in Java and with a strong API development background. A prior acquaintance with Moogold API and proficiency in JSON will be viewed favorably. You'll be expected to: - Develop an API tailored to my project's needs. - Integrate the Moogold API focusing on Payment Process and User Authentication functionalities. Previous experience in similar projects is preferred. If you're confident in your API development skills and can navigate Moogold API with ease, reach out to me and we'll further discuss details.
***Freelancers Only! No Agencies! I need you to implement face detection, tracking and recognition using existing C++ libs for my Android app. Some of the implementation is Java, but some is in C++. This is not a simple project, so don't bid if you don't have C++, Java and face recognition experience. + Video calls in English for ongoing communication - MUST! Please explain about your face recognition experience. Please start your message with the words: "I'm a C++ Expert!"
I'm seeking a proficient Python, React developer to construct a recommendation system, optimized for the Backlinks sector. The selected professional should have: - Solid expertise with Python for backend development, as this is the chosen language for the project. - Extensive knowledge and experience in links recommendation systems. - A robust understanding of the e-commerce industry to develop a user-centric product. - Skilled in React for front-end interface design would be advantageous. This intricate task will not only demand coding skills, but also the ability to analyze consumer behavior and preferences within the e-commerce context. Successful implementation will result in a system adept at guiding users towards products that align seamlessly with their needs and taste...
I'm in need of an experienced Java software developer who has substantial knowledge specifically in developing web applications. Key requirements for the ideal candidate are: - Strong proficiency in Java. It's crucial that you're well-versed in the language, especially for creating and implementing web solutions. - Sound experience in PostgreSQL. You should know your way around this database management system as it is integral to the project. - Familiarity with web application development. Whether you've created small projects or contributed to larger initiatives, showcasing past web applications you've developed will give you an edge. If you meet these criteria, I will be most interested in discussing the project with you.
...insights. NO fancy API's simply a way to know which products sold that day are from external sources, and a clickable link to those sources, with a fulfill sync. 1. Product Linking: Allow users to link Shopify products to external arbitrage sources, tagging them as "arbitrage-sourced." 2. Order Tagging: Automatically tag sales from these linked products for easy identification within Shopify. 3. Backend Filtering: Develop scripts to exclude arbitrage-tagged orders from bulk processing actions like label printing. 4. Arbitrage Dashboard: Create a dashboard for a clear view and management of arbitrage orders, complete with essential buyer info. 5. Manual Processing: Facilitate manual purchase process by providing direct links to source sites and easy access to buye...
We are seeking a Full Stack Developer with extensive experience in ReactJS, NodeJS, Vercel, and MongoDB to assist with the expansion and maintenance of o...existing Website. Tasks will include: * Improving website functionality via Database Integration, and Real-time update features * Enhancing User Interface (UI) for a more interactive and intuitive speed experience * Optimising our website's backend such as the server and database * Addition and Deletion of content in exiting website Proven experience in similar projects and a strong understanding of our technology stack will be ideal for the successful completion of this project. Your expertise in designing, iterating, and maintaining a robust backend system will be paramount. Let's take our web application ...
I'm seeking a talented programmer, proficient in Python, Java, JavaScript, and ReactJS, to develop a Trading DATA API portal. Your role will include: - Implementing key functionalities such as data visualization, user authentication and authorization, as well as API documentation. - Designing and integrating these features to deliver an outstanding, user-friendly portal. A strong understanding of these languages, coupled with experience in creating similar systems, will be crucial for delivering a high-performing portal. A background in financial or trading systems would be a bonus.
I am currently in need of an experienced and dedicated backend developer to enhance the performance of our matrimony application. Primary Task Responsibilities: • Implement user authentication systems to ensure the secure and protected use of the app. • Design and construct an intelligent and efficient matchmaking algorithm. • Create a secure and reliable messaging system for smooth communication between users. Backend Technology: As a client, I have skipped the technology specifics. I am open to your suggestions. However, I require a developer who has a solid understanding of popular backend technologies like Node.js, Django, or Ruby on Rails. Third-Party Integrations: The details of the third-party integrations like payment gateways, e-mail service...
I am seeking the services of a highly skilled developer to assist in building API endpoints, developing server-side web applications, and optimizing the performance and scalabil...optimizing API endpoints - Strong server-side web application development skills - Proven ability to enhance performance and scalability - A solid understanding of minimalist design principles Need a experience express js developer with more then 7+ years of experience with knowledge in mysql database and its advance functionality for our project. He have to complete the project in 2 months. Only backend and admin panel, we have front-end developer already. But you have to develop api's for front-end. We also have other mearn product lined-up. Please go through the attached docs carefully then...
Experienced DevOps Engineer for ASP.NET and React.js Project Deployment I am an experienced DevOps engineer specializing in the deployment of web applications built on ASP.NET for the backend and React.js for the frontend. With a proven track record of successful project deployments and a deep understanding of CI/CD pipelines, containerization, and cloud platforms, I am confident in my ability to efficiently deploy your project. Expertise in ASP.NET and React.js: I have extensive experience working with ASP.NET for backend development and React.js for frontend development. I am proficient in both technologies and can seamlessly integrate them to ensure smooth project deployment. CI/CD Pipeline Setup: I am skilled in setting up robust CI/CD pipelines using tools like Jenk...
MERN stack developer for website that uses Mongo DB backend and Vis-JS at its main core. Technologies : Reactjs, Redux, Nodejs, ExpressJs, Mongodb Frontend dev must have: Good Knowledge in Reactjs, Redux, API integration Lots of features have been completed on my website which display basic spreadsheet/json data along side rich media as clickable modals but now a new competent Developer is needed to join the team to complete more features to add to this massive Sass website. Please send a message so I can consider you for this team and very special role.
Description We are in need of a skilled developer or team proficient in both Python and Xcode to help us build a proof of concept (POC) for a document scanning application. This appl...scanning of multiple images and retaking an image at a specific index. Step 6: Save all edited and processed images within the application. Step 7: Post-saving, images should be sent back to the Python backend for further processing, such as converting to grayscale, and the results should be displayed on the iOS device. Expectations: 1. Expertise in integrating Python with Swift to support seamless functionality across all iOS devices. 2. Development of a detailed step-by-step documentation covering the development process, integration points, and setup required for both the Python backend ...
I want the launcher to include a backend for launching launcher rules via the backend and in the backend there is for selecting applications (Youtube Kids, Youtube, Netflix) and I have TV channels. Then in the launcher there are features for ordering food, upgrading hotels, local tourism, booking cars/motorbikes. etc
...architecture and roadmap 2. Define the key components, modules, and interfaces of Luxetrip's AI-powered travel platform, including recommendation engines, pricing algorithms, and personalization frameworks 3. Design and develop the platform's data infrastructure, including data ingestion, storage, processing, and analytics capabilities 4. Architect and implement the platform's microservices-based backend, ensuring scalability, reliability, and security 5. Collaborate with the front-end development team to define and implement the platform's user experience and interface, optimizing for conversion and engagement 6. Integrate cutting-edge AI and machine learning technologies into the platform, such as natural language processing, computer vision, and reinfo...
I'm looking for an experienced Java developer to create a simple servlets program using JSP, JAVA, and bare HTML for a school project. The structure should follow a 3-layer architecture with the MVC design pattern. I have already designed the solution, just need some muscles to implement my ideas as I have not much time to do it myself. Key Project Requirements: - Version Control: Git - Database Connection: MySQL - Functionality: User registration and login, product catalog management (store, fetch, and modify products in the database) - Use of Design Patterns: Singleton, Observer, MVC, and any others you feel are necessary Additional Skills and Experience: - JUnit - Netbeans - Password hashing techniques (if time permits, otherwise store passwords as plaintext.) - Exp...
