Joomla backend development jobs

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    2,000 joomla backend development jobs found, pricing in USD

    ...cross-platform puzzle game: The game should be accessible on both PC and mobile devices. - Genre: The game should be a puzzle game, designed to be engaging, challenging and fun. - Multiplayer functionality: The game should support online multiplayer. Players from different devices should be able to compete with each other or collaborate on puzzles. Ideal Skills and Experience: - Proficiency in game development tools, such as Unity, Unreal Engine, etc. - Experience in developing cross-platform games. - Strong understanding of multiplayer game mechanics and network programming. - A keen eye for game design and user experience, particularly in the puzzle genre. - Ability to work collaboratively and communicate effectively to ensure all game features are implemented effectively acr...

    $861 (Avg Bid)
    $861 Avg Bid
    20 bids

    I'm seeking developers to create a microlearning platform for employees. This project requires a delivery system for an array of content types: • Text-based articles • Videos • Interactive quizzes For user interaction, the platform should incorporate: • Direct messaging • User-generated content submission Ideal candidates have experience building similar education platforms, and understand the importance of user-friendly and intuitive functionalities. Strong skills in UX/UI are a must. Familiarity with the corporate sector will be beneficial to understand end-user needs.

    $790 (Avg Bid)
    $790 Avg Bid
    88 bids

    I'm looking for a talented Android developer to create a robust, user-friendly e-commerce mobile application. Here's what I need: - Android Development: The app should be built specifically for the Android platform. - E-commerce Functionality: The primary purpose of the app is for users to browse, buy, and sell various products. - User Registration & Login: The app must have seamless, secure user registration and login functionality. Ideal Skills: - Proficient in Android app development - Experience with e-commerce app development - Strong understanding of user registration and login functionalities If you're confident you can deliver a top-notch Android e-commerce app, I'd love to hear from you.

    $413 (Avg Bid)
    $413 Avg Bid
    48 bids

    I am on the hunt for an experienced web developer to create a website specifically for residential real estate. This involvement will require extensive understanding and expertise in both back-end and front-end development. Key Responsibilities: - Develop a user-friendly interface to allow property search, user registration, and property listings - Ensure all functionalities are performing smoothly and efficiently. Ideal Candidate Skills: - Experience in creating other real estate platforms, with proof by showing past work - Knowledge in property search algorithm development - Proficient in user interface designing and user experience Key Features 1. Direct Listing: Property owners can list their properties for sale or rent directly on the platform, complete with prop...

    $1665 (Avg Bid)
    $1665 Avg Bid
    251 bids

    ...website's current structure, layout and content, while improving upon the overall user experience and ensuring it's mobile-optimized. Key deliverables: - Recreate the website under a new domain name - Maintain the existing content and structure - Enhance the overall user experience - Ensure the website is optimized for mobile devices Ideal Skills: - Proven experience in website design and development - Strong understanding of user experience principles - Ability to replicate an existing website accurately - Mobile optimization expertise - Excellent communication and project management skills In your application, please provide a detailed project proposal outlining your approach, estimated timeline and cost. Feel free to include any relevant past work that showcases y...

    $212 (Avg Bid)
    $212 Avg Bid
    164 bids

    I am on the lookout for a skilled Laravel developer who has profound experience in custom development. The mission is to devise and implement unique functionalities to my existing Laravel project for managing classes and teachers. Key Responsibilities: - Understanding existing codebase - Designing, developing, and implementing custom functionalities Ideal Candidate: - Expertise in Laravel and PHP - Strong background in custom Laravel development - Ability to work independently - Solid problem-solving skills Please share samples of your previous work in Laravel custom development when submitting your bid. Apply only if you have prior experience in similar projects.

    $9 / hr (Avg Bid)
    $9 / hr Avg Bid
    87 bids

    Priority is to integrating the Vue-Lazyload library for image lazy loading. I'm installed vue-lazyload but I need someone to get it to work <img v-lazy ="" class="person-image clickable-image" @click.once= "loadSelectedResearcher(dataObj)" @error="imageLoadError" alt="Person Image"> Only gives me a broken image Please give an honest bid and start your proposal with I CAN DO THIS. I will upload the project when I select a freelancer

    $29 (Avg Bid)
    $29 Avg Bid
    36 bids

    I'm seeking a skilled web developer with experience in e-commerce platforms to develop my new website dedicated to selling home and kitchen items. The website should be user-friendly, secure, and visually appealing, with an intuitive shopping cart and smooth checkout process. Key Requirements: - Strong experience in e-commerce web development, particularly orientated towards physical products. - Ability to implement a robust shopping cart and error-free checkout process. - Eye for detail to create a website that's both functional and aesthetically pleasing. - Knowledge of SEO best practices to ensure the site is easily discoverable. Looking forward to receiving detailed proposals and working closely with you to bring this project to life.

    $126 (Avg Bid)
    $126 Avg Bid
    21 bids

    I'm looking for a skilled developer to create a Progressive Web A...authentication and authorization. Key Requirements: - Develop the PWA from the provided design - Implement offline functionality with data sync - Set up user authentication and authorization - Ensure real-time data updates - Integrate the PWA with existing backend systems through Appwrite API Ideal Skills and Experience: - Proficiency in and Appwrite - Prior experience in PWA development with offline functionality - Strong understanding of user authentication and real-time data updates - Familiarity with integrating PWAs with existing backend systems through APIs Please provide examples of your previous PWA work, particularly those with offline capabilities, in your proposal. >> check t...

    $327 (Avg Bid)
    $327 Avg Bid
    104 bids

    I'm looking for a skilled Android developer with experience in Java and Google Firebase to develop a custom launcher app for Android. Key Features: - App sorting and categorization: The launcher should be able to categorize and sort apps for user convenience. - Customizable home screen: The home screen needs to be user-selectable, allowing them to choose their preferred apps. - Quick search functionality: Implementation of a quick search feature is crucial for user accessibility. Additional Features: - Closing an App after certain time spent in it: The app should be able to close other apps after a user-defined time. - Notifications: The launcher should hide notifications and only display them upon the user's request. - Pop-up messages: Ability to show pop-up messages while th...

    $7 / hr (Avg Bid)
    $7 / hr Avg Bid
    19 bids

    As an individual intending to create a utility app, I'm in search of a proficient Swift developer who specializes in app development. This project primarily revolves around developing a communication-based utility app that offers robust functionalities. The ideal candidate is an experienced Swift programmer, well versed in iOS app development, with a knack for seamlessly implementing communication services in utility apps. Let's connect if you: - Have a substantial background in iOS app development using Swift - Show expertise in creating communication services for apps - Demonstrate skills at building interactive and user-friendly utility apps Looking forward to secure a fruitful collaboration with a skilled Swift maestro.

    $188 (Avg Bid)
    $188 Avg Bid
    17 bids

    I need an experienced app developer to build and publish my multi-vendor eCommerce mobile app. - I require my app to be compatible with both Android and iOS platforms. - The app should include standard eCommerce features like user registration, login, product browsing, search, shopping cart, and checkout. - Your task includes...to build and publish my app on both the Play Store and the App Store. The project's timeline is 15 days. I'm looking for a professional who can deliver quality work within the stipulated time. Ideal candidates for this project should have: - Experience in building and publishing multi-vendor eCommerce mobile apps on both Android and iOS platforms. - Proficiency in working with no-code app development platforms. - Good communication skills and a ...

    $464 (Avg Bid)
    $464 Avg Bid
    26 bids

    I am building the backend in NodeJs, and I have deployed the nodeJs app on AWS ec2 and using Ubuntu. The issue is, that sometimes (Once in a day or twice in a day) I get the "Reached heap limit Allocation failed" error in my PM2 log and then app stops working. The App is hosted on AWS EC2. I check the AWS EC2 monitoring tab I get a sudden spike in Network in (bytes) and CPU utilization (%), and then the app got crash. Just FYI: I am using and some webhooks in my application. I need a person who has done the memory detection work before. Please note, since the application is in production so I will not be able to provide you the codebase and you will need to work by Remote. Please mention: Memory in your proposal beginning to consider your bid.

    $105 (Avg Bid)
    $105 Avg Bid
    4 bids

    I'm in need of a skilled web3 and blockchain developer for my project. Specifically, I need development web3 and smart contract developed with solidity for a simple marketplace using the Polygon blockchain. Key duties and deliverables include: - Blockchain integration (provider node - IPFS if needed or not) into already built front-end -integrate wallet for user authentication - Entrust the development of a smart contract for a simple marketplace application - Ensure the smart contract supports purchasing and selling of products I anticipate this contract will provide an excellent opportunity to showcase your strong skills in smart contract, web3, and especially Polygon network development. Experience in working with marketplaces or similar projects would ...

    $567 (Avg Bid)
    $567 Avg Bid
    57 bids

    I need a specialist in supporting my new company to support the start up of a child care service. This will involve support with registration processes with ofsted, putting policies and procedures ready for startup. I am looking for an individuals who has experience in children’s services and knowledge around ofsted registration procedures. Previous work experience as an ofsted inspector will also be suitable for this role. U.K. only.

    $3016 (Avg Bid)
    $3016 Avg Bid
    3 bids

    ...needing a professional with significant CloudStack experience to build a robust CloudStack cluster primarily to link to 2 ESXI Clusters with vCentre, and SAN integration ready for our stage 2 project to integration of StackBill . The specific development environment hasn't been finalised yet, therefore flexibility and adaptability to different environments are crucial. Skills and Experience: - Strong background in CloudStack cluster building - Experience in setting up CloudStack for application development - Must have knowledge of various development environments - Proven track record of timely project completion This project demands urgent attention, hence, I'm needing someone who can start ASAP and deliver in a timely manner. If you have the ...

    $24 / hr (Avg Bid)
    NDA
    $24 / hr Avg Bid
    10 bids

    I'm seeking a Unity 3D developer t...and use within the game. Each power-up should have a distinct effect on the gameplay, adding depth and variety to the user experience. Finally, the successful candidate will be responsible for setting up animation triggers within the game, enhancing the overall visual and interactive appeal of the project. Ideal skills and experience for this project include: - Proficiency in Unity 3D game development - Previous experience with character customization systems and in-app purchases - Strong understanding of game design principles, particularly in the areas of AI and animation - Ability to implement multiplayer functionality would be an added advantage. Please note that I already have character skins and only require the coding for their ...

    $250 (Avg Bid)
    $250 Avg Bid
    16 bids

    I'm in need of a highly skilled Java Android developer experienced with OCR SDKs. You'll be undertaking a highly specific project, focusing on: - Text Recognition: More specifically, you'll be executing numeric with fraction recognition. - Language Recognition: Your SDK should be able to proficiently rec...to proficiently recognise and interpret numuric text. - Document Type: The OCR developed will be primarily used for the processing of energy utility bills. Experience with similar projects, specifically within the energy industry, would be invaluable for this role. I require someone who can efficiently navigate the complexities of implementing comprehensive OCR systems. Experience in Android development is non-negotiable. Fluent English is essential. Looking forw...

    $12 / hr (Avg Bid)
    $12 / hr Avg Bid
    7 bids

    I need a type of CRM, I have laid out task details in doc attached. Ideal Skills & Experience: - Extensive experience with Laravel - Familiarity with backend development, database management, and API integration - Proven record of completed projects Application Requirements: Freelancers should include a detailed breakdown of their experience in their application. Highlight your experience and skills directly related to Laravel and the aforementioned tasks. Proven experience is key, make sure this shines through in your application. Looking forward to your bid.

    $524 (Avg Bid)
    $524 Avg Bid
    40 bids

    I am seeking an adept Python developer to conceptualize a face and sign detection system using OpenCV for a vital POC project. The platform for this project will be the Windows OS. Requirements: - Proficiency in Python and OpenCV. - Experience with face detection and recognition. - Strong knowledge of computer vision techniques. - Proven track record of developing high-performance applications on Windows platform. Ambition: - Develop a face detection system with medium level of facial detection accuracy (85-95%). - The system should be built with OpenCV and Python for our POC. Please ensure your bid include: - Previous projects of similar nature. - Estimation of the completion date. - Your method to accomplish this task. Looking forward to collaborating with skilled and dedicated ...

    $527 (Avg Bid)
    $527 Avg Bid
    57 bids

    I'm seeking a talented Python developer who can create an engaging visual navigation game that focuses on testing problem-solving skills. Your task is to incorporate the followi...developer who can create an engaging visual navigation game that focuses on testing problem-solving skills. Your task is to incorporate the following elements: - Interactive maps - Puzzle challenges. This game should be designed at an easy level of difficulty, making it accessible for people new to puzzling or coding. Ideal skills and experience: - Proficiency in Python - Experience in game development - Understanding of interactive map and puzzle design - Ability to distill complex logic into easy-to-understand challenges. I'm excited to see how your creativity and expertise will bring t...

    $304 (Avg Bid)
    $304 Avg Bid
    10 bids

    I seek an experienced...Android app. This app should have the following core features: - Live results display - Betting options - User registration and login mechanism Additional integrations required include: - Payment gateway, for secure transactions within the app. - Push notifications, to keep users engaged and informed. The ideal candidate should possess experience in similar gaming app development, proficiency in Android app development, and the ability to integrate necessary features seamlessly. Familiarity with payment gateway integration and push notifications is a must. It would be a bonus if applicants have understanding of the Satta Matka game dynamics. Focused, meticulous work, on-time delivery, and post-launch app support are paramount. Looking forward to ...

    $763 (Avg Bid)
    $763 Avg Bid
    18 bids

    I'm in need of an experienced developer well-versed in both Laravel and Codeigniter frameworks, for the development of a web application. - Skills and Experience: The ideal candidate should have hands-on experience in Laravel and Codeigniter. Background in web-based application development is a prerequisite too. - Project Scope: Detailed project requirements will be shared upon successful bid but, generally, I'm looking for someone who can build efficient, testable, and reusable PHP modules with both frameworks. Please share links or portfolios of previous Laravel and Codeigniter work done when placing a bid.

    $131 (Avg Bid)
    $131 Avg Bid
    42 bids

    I am seeking an experienced website developer to create an exceptional corporate-styled portfolio website for my company. The primary purpose is to highlight the services we offer, hence, a subtle yet impactful depiction of our line of services is cruci...website for my company. The primary purpose is to highlight the services we offer, hence, a subtle yet impactful depiction of our line of services is crucial. Key Responsibilities: • Develop a website showcasing the services provided by my company • Uphold a corporate design style throughout the site • Ensure an easy yet engaging user interface for intuitive navigation Ideal Skills: • Web development expertise • Profound understanding of corporate design style • Proficiency in UX design • Expe...

    $300 (Avg Bid)
    $300 Avg Bid
    45 bids

    ...with an encompassing knowledge of Java web development, mobile app development, and software development. Key Responsibilities: - Develop a software application from the ground up, following the set guidelines and project timeline. - Taking part in Web and mobile app development from the initial design stage to the completion and testing stages. Ideal Expertise: - Prior experience in end-to-end software development, precisely Java. - Well-versed in mobile app development. - Proficient in web development. This project requires a professional who can navigate through the complex challenges that come with designing and developing software, web, and mobile applications. If you are highly driven, have a knack for solving intricate Java ...

    $12 / hr (Avg Bid)
    $12 / hr Avg Bid
    14 bids

    ...user friendly application that will enhance our Customer to register into our web-based platform. The primary goal of this app is to provide our customers with easy access to our web-based platform, interact with each other, make reservation, etc. Key Features: - Development of an Android application and IOS - Web-based platform integration - User-friendly interface for smooth navigation - Enabling access to our web-based platform - Ensuring high data security for users Key Skills: - Proficient in Android and IOS app development - Experience in integrating apps with web-based platforms - A good eye for user interface design - High standard for data protection and security This project offers a great opportunity for a developer with strong customer service focus and An...

    $1086 (Avg Bid)
    $1086 Avg Bid
    207 bids

    I need a skillful and experienced web developer to build a...leveraging best web design practices and trends to ensure excellent user experience. - News Section: We would like to maintain a regular connection with our customers through a news section, highlighting updates on our offerings. Ideal candidates should have a wealth of experience with website development and familiarity with the IT industry, especially regarding data center services. Knowledge of current web design trends is a must along with proficiency in UI/UX design. Any background in content development and SEO practices for better site visibility would be highly advantageous. This project is all about creating a distinctive digital identity that reflects our quality services and products. Looking forward t...

    $461 (Avg Bid)
    $461 Avg Bid
    187 bids

    I need an experienced bot developer to create a gaming dice bot for Telegram. This project requires specific skills and features, including: - Ability to randomly generate dice. - Ability to manage and track player scores. - Must be able to provide game instructions to players. - The bot should seamlessly support 100+ players. - It should include a chatroom for players to interact. - Proficiency in Python and familiarity with the Telegram API is required. This should be an easy project for someone with these skills. Looking forward to receiving your proposals. Game text is in Chinese

    $297 (Avg Bid)
    $297 Avg Bid
    21 bids

    ...character development, and open-world exploration. • Create an expansive and immersive game world with diverse environments, cities, and landscapes for players to explore. • Implement engaging gameplay mechanics, including missions, quests, character interactions, and dynamic events. • ⁠Design a robust character progression system with customizable attributes, skills, and abilities. • Integrate a variety of vehicles, weapons, and equipment for players to use and customize within the game world. • Ensure high-quality graphics, animations, and sound effects to enhance the immersive experience. • Note: The game map will be relatively small, approximately one square kilometer in size, to maintain a dense and detailed game world. Requirement: • Pro...

    $1422 (Avg Bid)
    $1422 Avg Bid
    8 bids

    ...Mobile platforms, providing players with a seamless and enjoyable gaming experience on their preferred devices. Your role will encompass the following aspects: - Development of the online multiplayer feature: You will be tasked with ensuring smooth, lag-free and secure multiplayer functionality for the game. This will require you to be well-versed in the complexities of multiplayer game development. - Implementation of board game mechanics: The game will primarily be a board game, so experience in implementing board game mechanics within Unity will be crucial. Ideal Skills and Experience: - Proficiency in Unity Development: Proven experience in developing games using Unity and creating multiplayer games. - Strong understanding of multiplayer game architec...

    $2223 (Avg Bid)
    $2223 Avg Bid
    14 bids

    Need assistance with the development of a well-structured, efficient data pipeline. This system is expected to integrate a range of data sources, including APIs, DB views and SFTP, and prepare them for backend ingestion in CSV format. Key Responsibilities: - Source data from APIs, DB views, and SFTP - Transform ingested data into CSV format Ideal Skills and Experience: - Expertise in creating and managing data pipelines - Proficiency in various data integration methods, specifically APIs, DB views, and SFTP - Excellent knowledge of data transformation and loading processes Please note: While optional transformations like data filtering, aggregation, and mapping are not explicitly required, the ideal candidate should be able to provide guidance and recommendations on these ...

    $14 / hr (Avg Bid)
    $14 / hr Avg Bid
    8 bids

    I'm looking for a Joomla developer who can help me enhance an existing plugin with new functionalities. Specifically, I'm interested in adding specific functionality to the plugin. Ideal skills and experience for this job: - Proficiency in Joomla and its plugin development - Prior experience in implementing user interaction elements - A solid understanding of the workings of Joomla plugins Please provide samples of your previous work with Joomla, and mention any experience you have with user interface design.

    $105 (Avg Bid)
    $105 Avg Bid
    28 bids

    I need an API developed today that will serve as the foundation for an after-hours alcohol delivery app for both iOS and Android platforms. The app will include: - User registration and login functionality - Development of verbs and endpoints, with information provided by my in-house developer I will be looking for a freelancer to take on the API development today, but there may be future opportunities for the right candidate to take on maintenance and updates post-launch. Ideal skills and experience for this job would include: - Proficient in API development - Experience with alcohol delivery or similar industry - Strong understanding of app security and user authentication - Able to work quickly and under pressure Please get in touch if you can deliver within t...

    $95 (Avg Bid)
    $95 Avg Bid
    16 bids

    I'm in immediate need of an expert Android developer to create a chatting application. This app should include features such as: - Group chat capabilities - File sharing options - Voice messaging functionality Prompt delivery is a key requirement since I need the completed project ASAP. Ideal freelancers should possess previous experience in mobile app development, particularly in crafting Android-based applications with similar features. Proficiency in efficient, effective, and secure data management for chat apps is a must. Top-notch UI/UX design skills are beneficial as well. Please provide details of your experience and previous projects in your bid.

    $585 (Avg Bid)
    $585 Avg Bid
    125 bids

    I'm looking for an experienced Shopify developer to work closely on our online store. Key Duties: - Theme Customization: You'll be responsible for altering the color scheme and fonts, layout of our pages, and menu navigation to echo our uniqueness. We have a specific color scheme and font selection in mind to give us a distinctive aesthetic appeal. Ideal Candidate: - Proven experience with theme customization on the Shopify platform. - Strong understanding of visual aesthetics and usability. - A creative mind and strong communication skills. - Ability to deliver on a short timeline. If you possess the skills, I look forward to your bid for this project.

    $360 (Avg Bid)
    $360 Avg Bid
    63 bids

    I need a skilled developer to create a comprehensive exam portal tailored for SSC exams, JEE/NEET and catering to 5000 users simultaneously. Key Features: - User Registration and Login: A user-friendly registration and login system is essential to ensure the secure access of users to the system. - Exam Scheduling and Notification: The portal should allow for the easy scheduling of exams and the automatic generation of notifications to users. - Question Bank and Test Creation: The portal needs to host an extensive question bank and also offer the facility to create tests from these questions. - Result Analysis and Performance Tracking: Comprehensive result analysis and performance tracking features are a must for the portal. Ideal Skills & Experience: - Prior experience in developing...

    $452 (Avg Bid)
    $452 Avg Bid
    38 bids

    Project Title: Development of a WhatsApp Bot Integrated with ChatGPT API and Subscription Management Project Description: We are seeking a skilled Node.js developer to build a backend for a WhatsApp bot using the Venom Bot library. This bot will allow users to interact with the ChatGPT API through WhatsApp, simulating a conversation with an AI. The system must include user registration and login functionalities, ensuring that only registered users can access the bot. Additionally, the backend should integrate with Stripe to manage subscriptions and process payments. Core Features: 1. WhatsApp Bot Integration: - Utilize Venom Bot () to create a WhatsApp bot that facilitates communication between users and the ChatGPT API. - Ensure the bot handles messaging

    $221 (Avg Bid)
    $221 Avg Bid
    41 bids

    I'm seeking a skillful app developer to create an android application focused on social networking. The core aspect this app must incorporate is real-time messaging functionality. Unfortunately, I don't have a concrete vision for the user interface for the messaging feature, so I will rely on your expertise and creativity to present me with intuitive and engaging options. Background in user experience (UX) design will be advantageous for this project. Profound knowledge of social networking apps and a solid understanding of real-time messaging technology are essential.

    $171 (Avg Bid)
    $171 Avg Bid
    7 bids

    I am seeking a talented developer to create an innovative web & app-based fatigue management system targeting working professionals. This solution must be user-friendly, affordable, and highly effective in tracking user fatigue levels. Key Requirements: - The backend server must be built using Python / Django. - The frontend needs to be developed with React. - The database must be PostgreSQL. - The web server required is Nginx. - The Containerization required Docker - The CI/CD Pipeline must be Jenkins or GitLab CI ============== Ideal Skills: - Proficiency in Python / Django and React. - Strong experience with database management, especially PostgreSQL. - Prior experience in developing mobile applications. - Ability to create an engaging and simple user interface. - Knowledge ...

    $1400 (Avg Bid)
    $1400 Avg Bid
    122 bids

    We are looking for a creative web designer to craft an engaging and visually appealing perfume information page for our review website. The page design should effectively showcase perfume characte...creating similar websites or at least a strong portfolio that demonstrates their capability in minimalistic design and information presentation. It would be a plus if you can suggest light-toned color schemes to complement the minimalistic design. Deliverables: Design of one single static webpage, for one single perfume to be used as a template. A zip file with necessary HTML/CSS/JS included. No backend work will be necessary for this project. Responsive design mockups for desktop and mobile views. Necessary information that must be included in the static website is included in the a...

    $167 (Avg Bid)
    $167 Avg Bid
    129 bids

    Looking for an adept developer to create a Telegram bot that simplifies the manual posting of trading signals. Key functionality to include a highly user-friendly interface that eases the manual trading signals posting process. Platform and Integration Requirements: The bot should be developed to function within the Telegram platform. It should integrate seamlessly with Telegram's API for real-time communication with subscribers. Ensure compatibility with various devices and operating systems commonly used by Telegram users. 1. Signal Posting: Provide a user-friendly interface for the manual posting of trading signals by administrators. Allow administrators to include essential information such as asset name, entry price, stop-loss, take-profit levels, and any additional notes. 2. P...

    $261 (Avg Bid)
    $261 Avg Bid
    9 bids

    We have an established application, constructed utilizing ASP .NET for the backend, Swift for iOS front-end, and Java for Android front-end systems. We require a highly accomplished team of developers to assist us with the following: • Feature Change: We're looking to alter some functionalities in our current application. Details will be provided to the selected team. • Bug Fix: Our application has been experiencing errors with Login/Authentication, Notifications, and Payment systems. These need to be diagnosed and corrected proficiently. The ideal team for this project would have substantial experience in ASP .NET, Swift, and Java, as well as a deep understanding of debugging complex application issues. Exceptional problem-solving skills and a meticulous attention...

    $40 / hr (Avg Bid)
    $40 / hr Avg Bid
    64 bids

    I'm looking for a skilled developer to create a comprehensive...looking for a skilled developer to create a comprehensive social networking platform that resembles Facebook in terms of news feed and profile pages. It will be designed for all age groups and primarily serve the purpose of social networking. Key Requirements: - Development of Facebook-like news feed - Creation of user-friendly and interactive profile pages Ideal Skills and Experience: - Proficient in social networking platform development - Strong understanding of user experience (UX) design - Excellent knowledge of databases and backend programming - Previous experience with similar projects is a plus Should you have the expertise and creativity needed to bring this project to life, I look forwar...

    $18 / hr (Avg Bid)
    $18 / hr Avg Bid
    163 bids

    I'm in need of an experienced Unity game developer to create a puzzle game for Android. Key Requirements: - Development of a puzzle game: The game should be engaging and challenging, focusing on puzzle mechanics. - Android Platform: The game will be designed and optimized for Android devices. It should run smoothly on various screen sizes and resolutions. - Single-player focus: The game will be a single-player experience, so no multiplayer features are required. You should have: - Proficiency in Unity: Demonstrated experience in developing successful games using Unity. - Strong problem-solving skills: Ability to create and implement engaging and challenging puzzles. - Experience with Android: Prior experience in developing and optimizing games for Android devices. - Creativit...

    $1238 (Avg Bid)
    $1238 Avg Bid
    9 bids

    Looking for a proficient developer to create a chat system that truly enhances user engagement across multiple platforms in...desktop. Using languages like NodeJS and tools like Kubernetes, with the ability to integrate APIs, your skills will be thoroughly utilised. This project requires unique expertise in: - Real-time, live chat functionality using NodeJS - WhatsApp integration - Building on multiple platforms like mobile, web, and desktop - Focus on backend architecture Please note, there are no specific design aesthetics for this project as the focus will essentially be on the backend architecture. This is however an excellent opportunity for those well-versed in creating efficient, engaging, realtime chat systems. Full brief given after showing experience in our r...

    $5092 (Avg Bid)
    $5092 Avg Bid
    135 bids

    As an entrepreneur managing a Shopify store, I need expert assistance with uploading a CSV file containing several product details onto my store. Ideal freelancer would: - Submit detailed project proposals showcasing their problem-solving approach and roadmap for the task. - Illustrate technical adeptness in dealing with Shopify's backend. - Display prior experience with product uploads onto e-commerce platforms, preferably Shopify. The CSV file does not require any modifications before uploading, so the task predominantly calls for a smooth, error-free upload process that ensures all product data is correctly reflected on the store. Understanding the intricacies of product data management on Shopify will be a plus.

    $35 (Avg Bid)
    $35 Avg Bid
    41 bids

    I am searching for a proficient developer to build a comprehensive GPS tracking software. This software must be capable of tracking multiple devices specifically mobile phones and vehicles. The software should be built using Asp.net C# and incorporate SQL Server as the backend. Key Features: - Real-time location tracking - Geofencing capabilities - Historical location data The software should also include customizable user access levels, allowing for different levels of permissions for various users. Ideal Skills & Experience: - Proficient in Asp.net C# - Extensive experience with SQL Server - Experience in developing GPS tracking software or similar applications - A good understanding of geofencing, real-time tracking and historical location data - Knowledge in defin...

    $963 (Avg Bid)
    $963 Avg Bid
    24 bids

    I have a grid-trading strategy that involve reversing current poisons, when I run the strategy on sim it works fine the positions reversed fine and target replaced fine. but when I use live account, it become complete mess when the condition met to revers the trades. I tried to use sim account and use trade copier to live account, but the same issue happens. I have contacted Ninjatrader Engineering and they informed me the below: With the script you have provided the logic in OnBarUpdate() is evaluating when BarsInProgress is 1, the tick series, and there are chained orders being submitted from in OnExecutionUpdate(). You will need to debug the behavior using prints to understand why the conditions to submit the orders are evaluating as true so rapidly. Print the time and all values for ...

    $222 (Avg Bid)
    $222 Avg Bid
    13 bids

    I am looking for a software developer who can help me with t...need a new website built. This will involve creating a platform from scratch, ensuring it is user-friendly, visually appealing and functions impeccably. - In addition, I also need improvements made to my existing website. These improvements are key to enhancing the site's performance, user experience, and overall aesthetics. Ideal skills for this job include: - Proficiency in web software development - Strong understanding of UX/UI principles - Ability to create visually appealing designs - Experience in improving existing websites Your task is to help me create a new website and augment my current one. It is important that you have a keen eye for detail and an ability to deliver high-quality work within a reason...

    $14840 (Avg Bid)
    $14840 Avg Bid
    160 bids