Web application in javacông việc

...design aspect - the chosen developer must excel in creating interactive design interfaces that captivate the app users. The core functionality of the app needs to incorporate the following: - User Account Creation: Deliver a frictionless sign-up and login experience for users. - Online Payment Integration: Implement a secure, user-friendly payment system for in-app transactions. - Live Chat Support: Feature to assist users in real-time to enhance customer experience. - All the standard features found in a standard dating App. with some unique features - IOS, Android, Web Version - Subscription, place ads via boosting profile, etc - Facial Verification, video and audio calling, live streaming Freelancers with experience in Android, iOS, a...

I am currently in search of an expert mobile app developer that can effectively design an intuitive, user-friendly delivery service app available for both iOS and Android devices. Key Features: • The app is to include a ratings and reviews system, through which users can provide feedback on their experiences. This feature should be thoughtfully integrated in the design to encourage user engagement and provide valuable insights into user satisfaction. Ideal applicant should: • Have significant experience in app development, particularly in creating applications for both iOS and Android devices. • Be able to provide examples of their past work, particularly relating projects developing delivery service apps or apps with a strong focus on user feed...

...an agricultural web application aimed at assisting farmers with real-time weather data and crop recommendations. The application will serve as an essential tool for farmers to make informed decisions about their crops, ultimately improving their productivity and yields. Responsibilities: Develop a user-friendly web interface for app, allowing farmers to input their location and receive personalized weather information and crop recommendations. Implement backend logic to fetch weather data and provide crop recommendations based on the user's location. Ensure the application is responsive and compatible with various devices and screen sizes. Collaborate with the team to refine and iterate on the application based on feedback and requirement...

I need someone with exceptional experience in setting up servers and deploying applications. My application, developed using react, tailwind CSS, Node.js, and a Postgres backend, needs to be moved and deployed on a production server. Key tasks include: - Picking an appropriate Cloud-based operating system - Utilizing AWS for deployment - Establishing a daily backup policy for data security. Ideal skills: - Extensive AWS knowledge - Solid understanding of react, tailwind CSS, and Node.js - Experience with Postgres - Strong background in server set-up and application deployment - Familiarity with data backup policies With your help, we can ensure a smooth transition and secure daily operation.

I am in urgent need of an experienced full stack developer to take on the development of a web application. This individual needs to be adept at handling all aspects of development, from frontend to backend, and even database management. The task requires proficiency in the following: - Backend development, - Frontend development, - Database management Skills and Experience: - Excellent command over HTML/CSS - Adequate knowledge of SQL - Strong background in TypeScript The main objective of the project is the development of a unique and efficient web application.

...all duplicate data in the database. I left a few crucial questions unanswered. - First, the ideal programming language for this code is not specified, therefore I'm open to Python, Java, PHP, or whichever language you believe would be most appropriate for the task. - Second, the location of the CSV files was also left unspecified, meaning they could be located in a specific folder or scattered in different locations. Your solution should be prepared to handle either situation. - Lastly, the code's handling of duplicate data was left undetermined. It could remove all duplicates, keep only one instance of each duplicate, or merge duplicated data. This project will require: - Proficiency in one or more suitable programming languages (e.g. Pyt...

I'm in urgent need of a professional who can seamlessly guide me through the process of applying for entry-level positions(interships) in the consulting, operations, business, supply chain, and marketing industries. The ideal freelancer for this project should be experienced in: - Full application submission: Completing job applications on my behalf with attention to detail and time efficiency. - Crafting tailored cover letters: Capable of producing engaging, industry-specific cover letters that sell and align my resume with the exact requirements of the job. - Resume Optimization: Able to revamp my existing resume, emphasizing skills and experiences relevant to the target industries and improving its visibility in applicant tracking systems. This ta...

I'm in urgent need of a professional who can seamlessly guide me through the process of applying for entry-level positions(interships) in the consulting, operations, business, supply chain, and marketing industries. The ideal freelancer for this project should be experienced in: - Full application submission: Completing job applications on my behalf with attention to detail and time efficiency. - Crafting tailored cover letters: Capable of producing engaging, industry-specific cover letters that sell and align my resume with the exact requirements of the job. - Resume Optimization: Able to revamp my existing resume, emphasizing skills and experiences relevant to the target industries and improving its visibility in applicant tracking systems. This ta...

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I am in search of a versatile web developer proficient in front-end development, back-end development, and web design. The project involves building an informational website that includes text, images, and videos. Key Responsibilities: - Construct a website according to detailed specifications. - Provision for seamless incorporation of text, images, and videos. Ideal Skills: - Strong knowledge in front-end technologies such as HTML, CSS, JavaScript. - Experience in back-end development, preferably with Python, PHP, or Java. - Proficiency in web design to deliver an aesthetic and user-friendly interface. - Experience in developing informational websites is highly preferred. The ideal candidate should demonstrate a met...

I am in immediate need of a seasoned expert with deep experience in Android Studio and XML Java. Role Specifics: • App Development: The task at hand involves application development. The prospective candidate should be proficient in Android Studio and be able to craft an intuitive, engaging application from scratch. • XML Parsing: Experience in XML Java is certainly beneficial. The project will entail XML parsing; you should be experienced in manipulating and extracting data from XML documents. Skills Required: • Proficiency in Android Studio • Strong experience in XML Java • Understanding of the principles of XML • Ability to develop apps for a wide range of audience...

I want to create a mobile application to assist oncologists with some calculations and useful tools. The app should be available on Android and iPhone. There should be at least: - push notification - registration and login - at least 3 calculators - static content that should be accessed divided in categories. The content can have some tables or images inside

1. Image and Video Loading Enhancement - Budget: $50, Duration: 4 days Implement a progress indicator for image/video downloads. Enable loading images and videos from local storage, restricted to chat context only (not applicable for gallery). Incorporate an 'on-click' download feature for images and videos not stored locally.

We are seeking a skilled freelancer to implement specific updates to the chat functionality of our Android application. The updates are divided into three main tasks, each with its own budget and timeline. 1. Image and Video Loading Enhancement - Implement a progress indicator for image/video downloads. Enable loading images and videos from local storage, restricted to chat context only (not applicable for gallery). Incorporate an 'on-click' download feature for images and videos not stored locally. Integrate a library to ensure smooth performance, including pinch-to-zoom capabilities for images.

I am in need of a Retool expert to perform a simple Google maps API integration in the retool chat bot component(I even have the API ready). Here are the details: - You will be developing a custom application specifically designed for simple API integration. - The nature of this task is quite technical, hence requiring a certain degree of technical knowledge and expertise in Retool development. Ideal skills and experience for the job: - Extensive experience in developing custom applications using Retool. - Proven skills in various types of API integrations. - Ability to troubleshoot and fix potential bugs in the application. - A deep understanding of the technicalities involved in this task. By focusing on these tasks, yo...

I need an application. I have a google android account and apple account. The apps which I have currently are very old. I want to delete them and update the new application.

I am looking for an experienced mobile app developer who can create a feature-rich school application for the Android platform. Key Features: * Online classrooms - a digital space for lessons to be conducted * Student attendance tracking - monitor and record student attendance * Grade/evaluation reporting - assess and report on student performance * Home work upload - provision for students to upload their homework * Student progress tracking through graphs - a visual representation of students' progress over time * Gallery - a section for uploading and viewing images * Video file upload - a feature that allows for uploading and streaming educational content * Result upload - a section dedicated to uploading student examination results * Education game - a simple, interactiv...

As a client looking for skilled software engineers, I can't stress enough the importance of qualified individuals proficient in multiple programming languages. Particularly, knowledge and experience in JavaScript, Python, Java, CSS, and C++ is a must. The project revolves around several key functionalities, which include: - Data encryption: The software should be capable of effectively encrypting sensitive data to ensure security and privacy. - Real-time updates: Having a real-time update system will play a crucial role in keeping everyone in the loop with the latest changes and developments. - File management: It is fundamental that the software has a robust and user-friendly file management system. - Language reversals: This feature will allow t...

I require an advertising expert with a specialized understanding of cricket exchange applications to drive user engagement specifically with banner ads. Objectives center on increasing interactivity with ads, with a broad goal to enhance user engagement overall within the application. Ideal candidate should possess: - Proven experience in app-based banner ad creation and implementation. - Deep understanding of user engagement strategies and analytics in cricket exchange applications. - Innovative thinking to create engaging, interactive banner ads. The end game is to create an ad experience that users willingly interact with, driving engagement and fostering a brand-user connection that resonates even when the app is closed.

I’m in need of an expert in ethical hacking to help identify any possible security vulnerabilities within my mobile application. The aim of this project is to test our system defenses and improve overall security, ensuring we're well-insulated from any cyber threats. Key Responsibilities: - Conduct a thorough vulnerability assessment of our mobile application - Conduct penetration testing to determine our system's resilience - Provide actionable recommendations to improve overall security The ideal freelancer should: - Have significant experience in ethical hacking and cyber security - Be proficient in mobile application security - Provide a detailed project proposal outlining how they plan to assess and improve our mobil...

I am looking for a talented app developer with experience in creating visually appealing and user-centric mobile applications. The project is to create a food-inspired app akin to Photoshop and Paint with several unique functionalities. The key features must include: - High-quality, realistic food images integrated into the app. - A variety of color plates and sauces which users can select and combine as per their preference. - A customizable "a la carte" menu for creative freedom in food presentation. Augmenting these features, the app should also offer: - The ability to add light effects for added realism. - Multiple environment settings to modify the background and ambiance. - A platform to customize recipe cards for varied culinary endeavors. - An ...

In need of a specialist in PHP and MySQL to build a robust web application. The main functionality would be to create, update, and delete tables, with strong emphasis on create/add data. Ideal Skills and Experience: - Proficient in PHP and MySQL. - Familiarity with CRUD operations. - Experience with data validation. - Knowledge in user authentication. Functionalities Required: - Table creation. - Updating existing tables. - Deletion of tables. CRUD Priorities: - Strong orientation towards create/add data functions.

...user-friendly animation application. This project requires strong scripting skills and an in-depth understanding of Unity's animation system. Key Features: * Allows real-time animation editing and playback. * Exceptional User Interface that showcases an endless timeline and functionality buttons. * Capabilities for exporting animations into .mp4 format or, preferentially, more formats as well as screenshotting into .png and .jpeg. * The application should be able to import/export object models created within it, along with functions for grouping and separating objects. * Integrated tool gizmo for manipulations like Translate, Rotate, and Scale, plus management of all associated transforms. * Allowing users to create as many projects as they want. Platform: *...

...can develop a desktop application for me. The primary purpose of this app is to automate certain tasks which are largely centered around data management. **Application Function**: Specific tasks I'm interested in automating are data entry and data calculation. The app should be able to accurately execute these tasks autonomously with minimal supervision. **User Base**: The software is intended for single user use, therefore it must have a user-friendly interface. **Ideal Candidate**: This role is best suited to a freelance developer with solid experience in C# and a deep understanding of desktop applications. A strong background in data management and calculation would also be beneficial, as this forms the core functionality of the applica...

I require a professional with proficiency in manual testing, automated testing, and performance testing. Familiarity with using Java and Selenium for testing is an absolute necessity. Your role will involve standing in for me during a job interview, expertly answering technical questions relating to software testing. Key Skills and Experience: - Strong background in manual, automated, and performance testing - Proficiency with Java and Selenium - Exceptional technical articulation skills - Experience with technical interviews and a knack for answering on-the-spot technical questions Your task will be to demonstrate these skills convincingly and flawlessly during the interview on my behalf. I look forward to working with you.

I'm looking for an experienced Android developer with expertise in TDLib. You will be responsible for the implementation of app functionalities based on the designs that I already have. The idea is more or less a walkie-talkie over Telegram. Here are the requirements: - The app should include the following features:  --User Login ( the user account is already created in the Telegram app) .A screen asking for the user's telephone. Then a screen asks for the confirmation code. ( popup with the error message) --Main screen.  4 Buttons. When the user presses a button, it starts to record a voice message. When the user releases the button, the voice message is sent. The 4 destination telephone numbers must be in the code. (not changeable by the use...

Develop a .NET solution with a scalable backend API and a frontend web application to interact with OpenAI's ChatGPT, featuring script-driven conversations and session management. 1. Backend API: 1.1 Develop a secure RESTful .NET API interfacing with ChatGPT. 1.2 Implement authorization and session ID management via request headers. 2. Frontend Web Application. 2.1 User registration and authentication via email and password. 2.2 Create a .NET web application to interface with the API chatbot style. 2.3 Facilitate running and managing conversation scripts defined in JSON, incorporating conditional logic. 2.4 Provide functionality for users to maintain and execute JSON scripts. 2.5 Enable viewing of saved conversations (requests/respon...

...form-based application. **Specific Requirements** - The primary purpose of this application is to generate a straightforward and interactive form. - The form should comprise of diverse input methods, specifically text input, checkbox and dropdown options. - A custom field option should be included in the text input fields to add further personalization to the application. **Ideal Skills and Experience** - The ideal candidate should have a proficient understanding of React and its core principles, with prior experience in building form-based applications. - Experience with popular React workflows is preferred. - Familiarity with integrating form validations would be beneficial. In your proposal, if you could kindly provide examples of s...

...importance of different factors such as engagement rate, time since posting, user preferences, etc., in determining the order of content presentation. Data Analysis and Analytics: Alogarithms to be used in data analysis to transform and manipulate data, need to program logarithms to be employed to analyze metrics like user engagement, follower growth rates, or viral trends. User Growth Prediction: Predictive modeling by analyzing past user growth data and applying logarithmic transformations, predict future growth trends for users, content creators, or the platform as a whole. Content Trend Detection: To be applied to detect trends in content popularity by analyzing the rate of increase or decrease in views, likes, or shares over time using logarithmic sca...

need of proficient coders experienced in PHP and Java to fix an unidentified issue. I'm currently experiencing an undisclosed problem with my project's code. The specifics aren’t known but it requires immediate attention and resolution. Ideal Candidate Should Have: - Proficiency in the PHP and Java programming languages. - Demonstrated problem-solving skills, especially in code troubleshooting and issue resolution. - Availability to start work on the project immediately. Given the urgency of this project, please only bid if you can start immediately. Additionally, in your proposal mention your past experiences troubleshooting code in PHP and Java. This could be an engaging puzzle for the right problem solver. Fix w...

I am seeking a proficient web developer who can design and develop a distinctive E-commerce website for me. In addition, we need to move code from a WordPress site in PHP into this new web based application. This platform should be oriented towards serving the general public, and it should primarily focus on securing shipping rates for customers shipments. Key Project Requirements: - A professional design that is user-friendly and visually appealing. (Keep the user interface simple and clear) - Should include all essential e-commerce features such as product/service listings, secure payment gateways, and user account creation capabilities. - The website must be optimized for SEO to maximize visibility on search engines. - In addition, it is cruci...

I require a skilled coder to replicate my existing Squarespace website in Shopify, ensuring that all effects and functionalities are maintained in the transition. This includes: - All animations, parallax scrolling, and slideshow functions - Customizable product options - Advanced search functionality - CSS, JAVA, HTML etc. In terms of design, I want the Shopify website to mirror the style and aesthetic of the current website. An ideal candidate for this project would have strong experience in both Squarespace and Shopify platforms, plus proven expertise in website replication and ecommerce migration. Efficiency and accuracy are essential; I aim to disturb my customers’ shopping experiences with my brand as minimally as possible during th...

More details: What platform would you like the application to be developed for? Android What is the primary purpose of your Android application? Matrimonial website app What features would you like to include in your matrimonial website app? User profiles, Search filters, Messaging system

I am seeking a developer with proficiency in creating custom multi-platform Minecraft launchers that balance clean, modern design with usability. The ideal freelancers for this project should have previous experience working with Minecraft, understand game modding and possess programming skills for Windows/MacOS (EXE and JAR versions). The launcher should offer: - Easy updates for mods and an automatic update feature for files I change on a webserver the launcher is linked to ( method, look in pinned document for an example) - Discord Rich Presence for improved interaction - An anticheat system that deletes any files not on my webserver in the %appdata%/.fcck folder - Custom Exe logo that aligns with my PvP-Kingdom Server brand - Support for both Premium and cracke...

...enthusiasts can participate in tournaments seamlessly. The app should have the capability to host and manage Freefire tournaments efficiently. Key Features: - Tournament Hosting: The app should allow me to host Freefire tournaments with ease, including setting up match parameters, scheduling matches, and managing participants. - RogerPay Integration: I require integration with RogerPay payment gateway to facilitate secure transactions for tournament entry fees and prize distribution. - User Engagement: The app should offer engaging features like real-time leaderboards, in-app chat functionality, and personalized user profiles to enhance user experience and interaction. - Unique Selling Points: I am looking for unique features that set my app apart from existing ones in...

I'm in need of a skilled Android app developer for a project I'm looking to have finished within one month. Main responsibilities: * Create a well-functioning, easy-to-use Android app from scratch. Ideal Experience and Skills: * Proficient knowledge of Android development and its corresponding coding languages. * Strong problem-solving skills. * Good communication abilities and time management skills to meet the deadline. * While it has not been specified what exact features should be included, candidates with experience in User Login, GPS tracking and In-App Purchases have an advantage. Potential contractors will be given more specific details about the app's intended functions and design. For this reason, be prepared to adjust your initial bid if ...

As a client, I haven't defined specific requirements for the project at hand. That means I'm open to discussions and flexible in defining the scope of the project based on your expertise. Here are a few things to consider: - Programming language: I don't have a preference for a specific programming language, it could be Python, Java or C++. I'd like to understand which language you're most comfortable working with and why you think it is the best choice for our project. - Front-end, back-end, or Full-stack: I'm unsure whether the project requires front-end, back-end, or full-stack programming skills. We can define this based on the nature of the tasks we decide to undertake. - Specific Tasks: The tasks are not defined at the moment. We can dis...

I have an umbraco project 7.5 which I am trying to launch but the visual studio is giving some errors . i need help debugging and make the project run

I'm seeking an experienced Java 11 developer with proficiency in Spring Boot. The specific problem I'm dealing with involves improper encoding of emojis and other special characters during database interaction. Requirements: * Solid understanding and experience with Java 11 and the Spring Boot framework * Ability to solve encoding issues specifically with emojis and special characters * Working knowledge of database interactions, potential bottlenecks, and efficient solutions * Ability to communicate effectively to provide updates and receive any necessary instructions. Please note that only freelancers with relevant skills and experience will be considered. Any potential solutions should be thoroughly tested before submission. Thank you in advance ...

I'm seeking a proficient graphic designer who can create and apply a watermark logo to my images. - The purpose of the watermark is mainly to deter copyright infringement. - The design should consist of a logo with no text. Attention to detail will be crucial to produce a...mainly to deter copyright infringement. - The design should consist of a logo with no text. Attention to detail will be crucial to produce a design that doesn't detract from the overall image but serves its protective purpose. - A key requirement is placing the watermarks at the center of every picture. Experience in copyright protection or image branding will be advantageous, along with skills in graphic design and image editing. Please share examples of your previous work in wat...

I need an application. I have a google android account and apple account. The apps which I have currently are very old. I want to delete them and update the new application.

I'm in need of an experienced PowerApp expert who can develop a web-based application focusing on data visualization. The purpose of this application is primarily for data entry, task tracking, organizing, reporting and analytics. Key features required will include: - Advanced data visualization capabilities. Ideal Skills: - Extensive experience in PowerApp development. - Proficiency in web-based applications. - Strong background in data visualization. - Experience in implementing data management and task tracking solutions in PowerApp.

Je souhaite réaliser une application web qui comprendrait les fonctionnalités suivantes : 1. Gestion simplifiée des feuilles de temps : - Automatisation de la saisie des feuilles de temps pour garantir un suivi précis et une gestion facilitée. - Implémentation d'un système d'approbation et de validation des feuilles de temps. 2. Génération de rapports et analyse des performances : - Création d'une interface de rapports permettant une évaluation approfondie des performances. 3. Gestion simplifiée des demandes de ressources humaines : - Automatisation des flux de travail pour les demandes de ressources humaines, visant à simplifier leur gestion. - Suivi en temps ré...

I am in need of a proficient web developer to construct a website for my charity organization where toys are donated. The website should comprise of three main pages: a Home page, a Donate page, and a Contact page. Timeframe is within 2 days max. Key responsibilities comprise: 1. **Home Page Development**: Create an appealing, modern landing page to engage and inform visitors about the charity and its cause. 2. **Donate Page Development**: Construct an easy-to-navigate page where users can offer their donations. This page should incorporate an information collection form where users input their Name, Email, Phone number as well as Description of the toy. An option for users to attach a file for uploading a picture of the toy should also be available. 3. **Contact Page Deve...

...simple devops project, basically to create simple web application in java JSP, then upload it to github, pul jenkins docker image to ubuntu, run and start jenkins container with volume mapping, Config, deploy the simple web application into product enviornment (jenkins job that will take the jsp file from git to our new folder) Pull tomcat docker image run and start tomcat container with volume mapping make sure the tomcat server is avialable Monitor: 11. Create availability monitor to the tomcat application (5) 12. Create another (separate) monitor Jenkins job, the job will monitor the website every 1 minute. (6) 13. If the monitor Jenkins job will fail, trigger the build job Jenkins+Tomcat: 15. Make change in git 16. Make su...

I need a skilled Laravel developer for a web application project. Primary functionalities needed include: - User authentication and authorization - Database integration and management - API development and integration The primary purpose of the project is to build a web application intended for the end users of a mobile application. The ideal candidate for this job must have proven experience with Laravel and solid knowledge in managing databases and developing APIs. Familiarity with mobile app development is a plus but not required. This project requires constant communication, hence every progress must be reported for transparency.

We are seeking an experienced developer to create a web application that enables users to engage in a chat with documents (including PDF and other formats) using artificial intelligence. This means asking questions and receiving responses based on information from uploaded files. Our primary solution supposes integrating with the OpenAI API, although we are open to considering alternative options. We consider the project as an example of what we aim to achieve. Requirements: - Implementation of RAG (Retrieval-Augmented Generation) functionality using the LangChain framework or similar methods. - Development of standard web application functionality, including a database for storing files and user information, authentication, payment systems (Stripe, ...

I'm in need of an experienced web developer to design a unique homepage integrated with Java particle effect animations. Example is The specifics of the project are: - The creation of a Animated / Java-based background featuring particle effects. - The color scheme for the particle effects needs to be blacks Ideal Skills and Experience: - Prior experience building websites possibly in Java-based web pages. - Graphic design talent, particularly with an eye for clean, modern aesthetics. - An understanding of usability and web design best practices. Do note the project's primary challenge is giving life to the site through animation while maintaining a minimalistic monochromatic tone. It would be great if the comple...

I'm in pursuit of a skilled Software Developer, adept in full-stack development, to breathe life into our project. Ideal Skills & Experience: The freelancer should be experienced in a range of technologies, such as JavaScript, Python, and Java.

I'm in need of an experienced web developer, ideally one proficient in Java, to deliver a comprehensive shift management system. The system should not only be visually appealing but also practical and user-friendly. Key Features: - Shift scheduling: The system should allow for simple and seamless scheduling of shifts. - Attendance tracking: A mechanism should be in place for logging and monitoring attendance. - Time tracking: You'll need to incorporate a robust time tracking feature - Client management: The system should enable easy management of client accounts and effective tracking of client interactions. The project requires an understanding of Java, as well as knowledge of current web development best practices. Experienc...