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    2,000 java qr code reader mobile handy jobs found

    I'm looking for a freelancer to help me run a Java game online on a desktop website. I would like to run my game originally written in Java on a website. Is this possible? It is a 2D game. Ideal candidates for this project should have: - Proficient Java programming skills. - Experience in web development. - Familiarity with game deployment on websites.

    $29 / hr Average bid
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    56 bids

    I'm in the market for an out-of-the-box Learning Management System (LMS) with complete source code for both web and mobile platforms. Key Features: - User & Course Management - Progress Tracking & Certification - Video, PDF, and Quiz Support - Payment Integration (specifically with Paypal) - Full Mobile Compatibility (both iOS and Android) The system must be ready for immediate deployment and come with comprehensive source code and documentation. Please include demo links or screenshots in your bid for review.

    $266 Average bid
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    I'm looking for a designer to create a small half page A5 ad for my company. The ad is to go into a local small magazine which is distributed to households in the area. The primary goal of this ad is to increase my brand awareness. I run a mobile ear clinic which is the first in the South West of England. I need to make sure the ad shows the clinic, and specifically the convenience of the service to the local community. At the moment they have to travel miles to the nearest large town for any hearing services. I work alongside local GP services. I can discuss more and give more info on what words I need in the ad. Key Requirements: - The design should reflect a modern and clean style - Please incorporate our specific brand colours into the ad Ideal Skills: -...

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    85 bids

    Please accept so you can start fixing our other developer's python code as soon as possible. thanks

    $2 / hr Average bid
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    1 bids

    Project Title: AR Module Viewer Mobile App Objective:Develop a mobile application that displays a list of modules with their description and category. When a user selects a module, the app should open an Augmented Reality (AR) view of the selected item. Platform: The app should be available for both iOS and Android. The freelancer can use any suitable framework or technology. Core Features: Module Listing Page Display a list of modules. Each module should have a name, description, and category. Option to filter or search modules by category. Module Details Page Show module information including name, description, and an image preview. A button to open the module in AR view. AR Viewer When a user clicks on a module, it should open in AR mode. Support viewing 3D ...

    $772 Average bid
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    63 bids

    My table is overflowing on mobile devices. I need a CSS expert who can make the table scroll horizontally on mobile phones to prevent content overflow. Ideal skills and experience for the job: - Proficient in CSS - Experience with responsive design - Understanding of mobile usability - Ability to troubleshoot and fix layout issues

    $1 / hr Average bid
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    11 bids

    ...multiplayer game that is ready to use, with full code transfer. Please do not send me links to scripts on codecanyon, as I am fully aware of those resources. I'm looking for a game that you have made in the past. Key Features: - Compatibility: The game needs to be available on both Android and iOS platforms. - Interactivity: Incorporation of a chat functionality to enhance player interaction. - Personalization: The game should feature user profiles to keep track of individual player statistics and preferences. - Monetization: Inclusion of in-app purchases for added game features or enhancements. Game Environment: - The game should be designed in a 2D environment. Ideal Skills: - Game Development: Proficiency in creating and customizing mobile games. - Cross-Platf...

    $292 Average bid
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    I need mobile app outfit clothes not online store no need screen registration or data base the app help people to match they clothes

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    ...Design, develop, and maintain robust and scalable web applications using : * Mandatory * - Java 17+, Spring Boot, and Angular/React. • Develop RESTful APIs and microservices using Spring Boot framework. • Implement complex search functionalities using Elasticsearch 8. • Collaborate with cross-functional teams to understand requirements and translate them into technical solutions. • Write clean, well-structured, and efficient code following best practices. • Conduct code reviews and provide constructive feedback to team members. • Troubleshoot and resolve technical issues in a timely manner. • Stay up-to-date with the latest technologies and industry trends. Desired Skills • Strong proficiency in Java 17+ and Spring...

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    ...seasoned mobile app developer with expertise in .NET MAUI to create a cross-platform e-commerce application, targeting both iOS and Android. Key Features: - Payment Gateway Integration: The app must facilitate secure and swift transactions, thus requiring a robust and reliable payment gateway integration. Experience with multiple payment systems is a plus. - Job Postings Feature: A unique aspect of this app is a 'Creating a Job Postings' feature. This will require an understanding of job board functionalities and user interface design to make it intuitive. Ideal Skills and Experience: - Proficiency in .NET MAUI - Prior experience in developing e-commerce mobile apps - Strong understanding of cross-platform app development - Familiarity with integrating payment ...

    $2857 - $5714
    Featured Urgent Sealed NDA
    $2857 - $5714
    10 bids

    I'm looking for a proficient Python developer with experience in neural networks and physics-informed models, to modify my existing Python code. Key Requirements: - Convert the current code that solves partial differential equations (PDEs) into one that solves first-order ordinary differential equations (ODEs). - The new implementation should cater to an initial value problem. - The collocation Runge-Kutta method should be used in a discrete model with discrete time. - Integrate the Tanh activation function into the neural network as per the PINNs (Physics-Informed Neural Network) methodology. Ideal Skills: - Strong knowledge in Python and neural networks. - Experience with ODEs and PINNs. - Familiarity with the collocation Runge-Kutta method. - Understanding of the T...

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    I'm seeking a talented UI/UX designer for my mobile real money gaming application. The app needs to be designed for both iOS and Android platforms. Key Responsibilities: - Create an engaging, user-friendly interface that caters to the gaming community. - Design with the aim of enhancing user experience and encouraging repeat play. - Ensure the design is compatible with both iOS and Android standards. Ideal Skills: - Proven experience in UI/UX design for mobile applications, particularly in the gaming sector. - Strong understanding of iOS and Android design principles. - Ability to create designs that balance aesthetics with functionality.

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    I'm looking for an experienced mobile app developer to create an Android and iOS application for 'Pay Easy', a credit card payment platform. Key Features: 1. **Login Page** - User authentication through both mobile OTP and email. 2. **KYC Compliance** - Document verification process using passport and driver's license. 3. **Cross-Border Transfer** - Enabling remittances to family and friends outside the country. 4. **QR Scanner Integration** - Linking credit card payments via QR scanner. 5. **Comprehensive Dashboard** - - Options to pay with credit card, - Transfer money to self or others, - Bill payments, - Managing credit card. Additionally, an Admin dashboard on a web page is needed to track all transactions and assist the s...

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    I'm looking for an experienced game tester for my mobile action/adventure game. The focus of the testing should primarily be on character leveling and abilities. Key requirements: - Thorough understanding of action/adventure games - Experience in testing mobile games - Ability to provide detailed feedback on character leveling and abilities Please include any relevant experience you have in your proposal.

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    I am in need of a skilled Java Backend Developer with strong experience in creating RESTful APIs. The primary goal of this project is API development, specifically designing and implementing APIs that support CRUD operations. Ideal Skills: - Proficiency in Java - Extensive experience in backend development - Strong knowledge of RESTful API design and implementation - Familiarity with CRUD operations The selected freelancer will be responsible for: - Developing robust and efficient RESTful APIs - Ensuring the APIs support all necessary CRUD operations

    $100 Average bid
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    I'm seeking an experienced developer to create a utility mobile application for the Android platform. The app should be designed with user-friendly features and seamless navigation. Ideal Skills and Experience: - Proficient in Android app development - Experienced in creating utility apps - Strong UI/UX design skills - Knowledge of Android SDK, Java, Kotlin - Good understanding of app testing and debugging processes The selected freelancer will be responsible for the complete development of this app, from conception to launch on the Google Play Store.

    $16 / hr Average bid
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    40 bids
    Server Memory Optimization
    4 days left
    Verified

    I'm facing an issue with RAM usage on my dedicated server running Alma Linux 8. Each deployment of my Java Spring Boot web applications, which are run through Tomcat and Nginx, leads to an increment in RAM usage that never decreases. It's becoming critical as we are nearing the server's memory limit. What I need is a one-time solution to this issue, alongside a future-proof setup to prevent this from recurring. Key Requirements: - Expert in memory optimization - Familiar with Java Spring Boot, Tomcat, Nginx - Capable of setting up a sustainable solution - Experience with managing and optimizing Linux servers Please note that my understanding of JVM tuning and memory management is at a beginner level. Therefore, clear and simple explanations of the implemen...

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    I'm looking to create a special Valentine's Day promotion for my Shopify diamond jewellery store. The offer is to gift a bespoke bracelet once, with us sending a box and a QR code to the recipient. This offer should apply to the entire store. Key Requirements: - Design a compelling Valentine's Day offer that can be applied to the entire store. - Create an engaging use of a QR code that links to our website. - Experience with Shopify is essential, as is a background in e-commerce promotions. - Creative thinking to come up with a unique and appealing offer. Please bid if you're able to deliver a project that captures the spirit of Valentine's Day and drives sales on our store. Caravan of Pls check this link

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    Trophy icon Packaging Branding Designs Needed
    4 days left

    ...**Style:** Eye-catching, vibrant, and premium. --- ### **2️⃣ Vertical Rectangle Stamp Seal (Single Color - Black)** ✅ **Purpose:** To stamp on our **parcel paper bags**. ✅ **Size:** **Vertical rectangle** (dimensions flexible). ✅ **Elements to Include:** - **Top:** "Thank You for Choosing ! ? Scan to Share Your Love!" - **Center:** **Space for a Google Reviews QR code** (we will provide the QR). - **Bottom:** - **"We are available on Zomato & Swiggy"** with their **logos placed separately** (**Zomato on the left, Swiggy on the right**). - **"Follow Us: @ChoczyDotCom"** with a **small Instagram icon**. ✅ **Colors:** **Single color (Black)** to work with stamp printing. ✅ **Style:** Minimalis...

    $11 Average bid
    Guaranteed
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    50 entries

    We are looking for a talented UI/UX designer to convert an existing mobile app design into a responsive web application design using Figma. The goal is to maintain the app's core functionality and visual identity while optimizing the user experience for larger screens, ensuring consistency across different devices. Pleas go through the attached doc and short video for better understanding. Scope of Work: Review Existing Mobile App Design : - Analyze the current design structure, features, and user flow. - Understand the design system, color palette, typography, and branding guidelines. Web Design Adaptation: - Translate the mobile app layout into a user-friendly and visually appealing web design. - Create wireframes and high-fidelity mockups for desktop, tab...

    $30 / hr Average bid
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    ...app developer to build a native mobile application that can: Scan for Bluetooth Low Energy (BLE) beacons. Detect specific beacons based on their UUIDs. Trigger actions (e.g., navigate to a URL, display content) based on the detected beacon. Provide a user-friendly interface for interacting with the application. Technical requirements Bluetooth API: Familiarity with the native Bluetooth APIs for iOS and Android is essential. Experience: Proven experience in developing native mobile applications with Bluetooth functionality. Native app development for iOS and Android, cross-platform or with iOS Swift or Objective-C and Android Java or Kotlin Deliverables Fully functional iOS and Android applications with the specified features. Clean and well-documented code...

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    51 bids

    The Mobile Repair like ( ) website and Store Managers & E-commerce Portal is an all-in-one system designed for managing mobile repair and sales businesses. It provides tools for managing repairs, inventory, sales, employee tasks, and customer interactions. The system also integrates with various marketplaces and wholesalers, offers multi-level marketing features, and supports online and in-store operations. Additionally, this portal includes all e-commerce functions, enabling customers to buy products directly from the website. I want portal like here are the other ofunctiones. Key Features 1. Repair Management like Repair Ticket System: Create and manage repair tickets with status tracking. Repair Task Videos: Provide

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    Collecting information about electric vehicles [1. Background] This technology is related to electric vehicles. The aim of this technology is to make it possible to use large amounts of power when necessary while taking into account battery degradation. As a result, the battery can be used more appropriately. [2. Technologies to look for] This technology increases the maximum discharge power of a mobile battery when a specific event occurs compared to when the event does not occur. [3. Reference information] A specific event is, for example, a disaster. <<NOTICE>> The target car brands in this search are limited to US, European, Chinese, and South Korean brands. <Requirements for Payment> ★Clearly indicate the URL of the website or YouTube site as the basis fo...

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    ...for a freelancer who can help me create a demo for a mobile app which is a blend of real estate and social media. In addition to the demo, I also need a comprehensive business plan for this project. Key Features: - Property Listings: Users should be able to browse, buy, or rent properties. - User Profiles: Each user should have a customizable profile, similar to traditional social media platforms. - Messaging System: A built-in messaging feature for users to communicate with each other, ask questions about properties, or discuss real estate topics. - Advanced search filters allowing users to search for properties based on specific criteria like price range, location, property type, etc. Ideal Skills and Experience: - Proficient in mobile app development - Experience in c...

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    I need a professional mobile app developer to configure WebViewGold (Code Canyon package) to work with my website. Need for both Android and iOS apps using the WebViewGold packages I purchased from CodeCanyon. Key Responsibilities: - Configure the purchased packages to point to my website and other parameters. - Refactor the package naming to ensure a unique package id for the stores. - Prepare both the iOS and Android code to create a signed bundle that is ready for app store submission. The apps should support: - Push notifications - Location services I already have developer accounts for both Android and iOS app stores. The apps do not need any custom branding or design elements, just the default settings. Comprehensive documentation is provided with the WebVie...

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    Urgent
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    Hey everyone, I’m Kanish, founder of Jupenta, working on TalkBus, a real-time school bus tracking system. Looking for developers skilled in Google Maps API & OpenStreetMap to help with: Frontend & Backend Development Map integration & optimization API call & cost management Deployment & testing What You Get: I’ll cover all project expenses (API, deployment, testing). Instead of direct payment, you’ll receive equity (shares) in the project.

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    I'm looking for a skilled Java developer to create a quiz application that primarily focuses on multiple-choice questions. The design and functionality of the app should be as follows: - **Question Presentation**: The application should present one question per page to the user. The questions should not be served randomly but in a simple sequential order. - **Additional Features**: The app should come with several useful features: a timer for each question, an option to review answers at the end, and a system for score calculation and display. Ideal candidates should have a strong background in Java programming and experience in developing interactive applications. Understanding of quiz application design will be a significant plus.

    $61 Average bid
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    I am looking for a meticulous Android game tester to evaluate the different aspects of my mobile game before its launch. The ideal candidate should test the gameplay mechanics, performance, and overall user experience. Key Responsibilities: - Assess gameplay mechanics: Identify any issues or inconsistencies in the game's mechanics. - Evaluate performance: Test the game's performance across various scenarios and conditions. - Experience user interface: Provide insights based on the user experience. Feedback Expectations: - User experience impressions: I am particularly interested in your perspective as a gamer and user, so please share your impressions of the game's user experience. Device Testing: - High-end devices: Test the game on premium devices to assess its p...

    $10 / hr Average bid
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    39 bids

    I'm in search of a talented Figma designer who can work on both mobile apps and websites, with a focus on creating visually appealing and innovative designs. Project Scope: - Designing a productivity-focused mobile application. - Crafting a website aimed at showcasing products and services. The ideal candidate should have rich experience in designing for both mobile apps and websites, with a strong portfolio showcasing previous work in the productivity and e-commerce sector. Key Skills: - Proficiency in Figma - Strong understanding of UX/UI principles - Experience in designing mobile apps and websites - Creative thinking and design innovation - Previous work in productivity apps and e-commerce websites Please note, this is a freelance, fixed-price job....

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    ...Intuitive Product Search/Filter: An effective search and filter system, allowing users to quickly find what they're looking for. - Enable push notifications to alert users about account activities or updates. - Include a history of all scanned QR codes and received tokens for user transparency. - Add in-app messaging so users can communicate with customer support for assistance. - Allow users to create and manage their profiles including adding a photo, bio, and other personal details. - Integrate multiple payment gateways including credit cards, PayPal, and mobile wallets. - Enable users to review and rate products they have purchased. - Provide real-time order tracking for users to monitor their shipments. The app should integrate social media login features using...

    $762 Average bid
    NDA
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    14 bids

    ...restrictions and rules. 2. Change payment keys to production mode. 3. Review all functionalities and fix any defects, ensuring the site and control panel work seamlessly together. 4. Develop a boost feature for public profiles, photo galleries, and videos. 5. Optimize website performance for a fast and smooth browsing experience. 6. Ensure the site is responsive, adapting to computers, tablets, and mobile phones. 7. Adjust translations to reflect correctly across all site sections. 8. Perform load tests, checking performance with up to 10,000 simultaneous users. 9. Improve design and layout, fixing misaligned elements, margins, buttons, fonts, and visual inconsistencies. 10. Create two explanatory videos: one for the website and another for the control panel, presenting the entir...

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    I'm looking for a seasoned developer to help build a two-sided, secure, interactive, and comprehensive educational mobile app platform for online courses. This platform will need to support both iOS and Android. Key features: - Course categorization across Subject Matter, Difficulty Level and Instructor. - Robust search functionality by course or instructor. - Seamless hosting of webinars. - User roles for Students, Instructors, and Administrators. - Interactive elements such as live chats and quizzes. Ideal candidates will have: - A strong portfolio of e-learning platform development. - Profound understanding of secure coding practices. - Proven track record of implementing interactive features. Please include relevant examples of similar projects you've executed in y...

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    I'm looking for a developer who can create a mobile application for my grocery shop. The app needs to be developed for both iOS and Android platforms. Key Features: - A comprehensive product catalog that comes with a search function, making it easy for customers to find their desired products. - A seamless shopping cart and checkout process. - An efficient order tracking system, keeping customers in the loop about their purchase. The app does not require user account creation or management. Ideal Skills: - Cross-platform mobile app development - eCommerce platform development - UI/UX design - Familiarity with order tracking systems Experience with grocery shop applications will be highly regarded.

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    ...looking for a freelancer who can design a professional and corporate style website for my property-related e-commerce business. The site needs to be coded using HTML, CSS, and JavaScript. Key Requirements: - Design and implement a modern, minimalistic, yet professional and corporate style website. - Code the website using HTML, CSS, and JavaScript. - Incorporate e-commerce capabilities into the website. - Ensure the site is property-related. - Ensure the website is fully responsive and mobile-friendly. - Incorporate on-page SEO best practices to enhance search engine ranking. - Ensure the website works across different browsers and devices. - Implement user login and registration features for enhanced security. - Include a content management system (CMS) for easy updates ...

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    Hi, I'm looking to convert CMM to an application with the following features ordered by necessity with the top 3 being the most important for now. Need help with some other coding items but wanted to get this project in motion and can fine tune the code as we go Main coding issue - having Airbnb, VRBO and all travel site bookings to feed automatically. The guest who booked yesterday was from Airbnb and we then have to manually add to CMM to track all data and calendars on our backend for direct bookings and other sites mixed together into one calendar. I need all bookings to auto sync to the system / owner / calendar / automation immediately upon booking confirmation. WEBSITE TO APP FEATURES: Traveler portal - organize their trips, application processes, and plans...

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    Amblyopia Treatment Tracking App – Mobile Developer Needed Project Type: Mobile App Development (iOS & Android) Budget: Open to quotes – Looking for quality & expertise Deadline: 3-6 months Project Overview: I’m a pediatric ophthalmologist developing an app to assist parents and children with amblyopia (lazy eye) treatment. The app will track patching compliance, treatment progress, and medication use, while allowing treating ophthalmologists or orthoptists to input treatment plans. Key Features: ✅ Patching Tracker: Timer to track how long the child wears an eye patch daily. ✅ Doctor Dashboard: Secure login for ophthalmologists/orthoptists to input treatment details (e.g., “Patch right eye 2 hours daily”). ✅ Pharmacological Treatment...

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    I'm seeking a skilled mobile app developer to create an iOS application to manage my loan business. The app should handle various loan parameters and client data, and automate calculations and notifications. Key Features: - Client data management - Loan amount tracking - Interest calculation - Timeframe for repayments - Notification system for due payments - Investor tracking for each loan - Capital totals for investors - Monthly interest calculations for each investor - Active/settled loan status toggle - Automatic Excel database updates Ideal Skills: - iOS App development - Database management - Excel integration - Notification system implementation - Financial software development experience The app should support manual data entry. Please note that I want this app exc...

    $783 Average bid
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    ...interviewer in the Java development field to assess a candidate's technical skills. Key Focus Areas: - Advanced Java Programming Concepts: The interviewer should evaluate the candidate's understanding and application of multithreading, collections, and exception handling. - Framework Proficiency: Proficiency in Spring and Hibernate is critical. The interviewer should assess the candidate's experience and expertise in using these frameworks. - Database Integration & Optimization: The candidate's knowledge and skills in database integration and performance optimization are to be assessed. The ideal interviewer should have a deep understanding of Java best practices, be skilled in debugging and troubleshooting Java applications, and hav...

    $284 Average bid
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    I'm seeking a talented graphics designer who can create a modern and sleek wireframe for a luxury building company. The wireframe should be for both mobile and desktop, with a strong emphasis on customer service, timely job completions, and showcasing high-quality images of our luxury buildings. Key Sections of the Wireframe: - Homepage - Services - Case Studies - Contact Page The homepage wireframe should specifically highlight: - High-quality images of our luxury buildings - Client testimonials - A summary of our service offerings Ideal candidates for this project should provide proof of other website designs they've made in the past. Experience in designing for the luxury sector will be highly regarded. I am looking for a designer who can work in a timely manner and ...

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    ...Orders – Manage repair requests and vendor assignments. Lease Management – Automate lease renewals, rent increases, and compliance tracking. Online Payments & Tenant Portals – Enable tenants to pay rent online and submit requests. Owner & Investor Reporting – Provide financial reports for property owners. AI & Automation – Automate reminders, rent adjustments, and document processing. Mobile Access – A mobile app for tenants, landlords, and property managers. Integrations – Connect with third-party tools like QuickBooks, CRM, and banking APIs The software should include advanced accounting features such as detailed financial reports, complex transactions tracking, and reconciliation functionalities. The software shoul...

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    I'm seeking a field sales representative who can sell Paytm QR codes. Specifically, this individual will be responsible for generating both static and dynamic Paytm QR codes to facilitate transactions. Key Responsibilities: - Selling Paytm QR codes in the field - Generating both static and dynamic Paytm QR codes - Creating detailed sales reports and metrics tracking the performance of QR code sales - Collecting and analyzing customer feedback to improve service and sales strategies Ideal Skills and Experience: - Proven experience in field sales - Familiarity with Paytm and QR technology - Strong communication and sales skills Please note, the primary focus of this role is sales, with a secondary task of QR code generati...

    $265 Average bid
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    I'm seeking a seasoned Java developer with extensive experience in Spring framework for a web application project. The application will require key features such as user authentication, robust database integration, and a well-structured RESTful API. Ideal Skills and Experience: - Proficiency in Java and Spring framework - Experience in developing web applications - Expertise in implementing user authentication systems - Skills in database integration - Familiarity with creating RESTful APIs - Understanding of best practices in web application security and performance optimization. Your role will be pivotal in ensuring the successful deployment of this project. Please apply if you meet these qualifications.

    $479 Average bid
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    I'm looking for an experienced developer to help with a project. The back-end will be developed from scratch, supporting user authentication, database operations, and API integrations. Key Responsibilities: - Back-end Development: Building a Java-based back-end from the ground up. - Full-Stack Integration: Ensuring seamless functionality between the Java back-end and React front-end. Skills and Experience: - Extensive experience in Java back-end development. - Proficiency in creating secure user authentication and authorization systems. - Skilled in designing and implementing database operations. - Experienced in API integrations. Please submit a brief cover letter outlining your relevant skills and experience. Looking forward to hearing from you!

    $13 / hr Average bid
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    We will start a new mobile project and our expectation : We need a scaffolder(Well project folder design) İt should have typescript. And also login application should have login login page. We will give login request and response type but it will not call real api inside.

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    ...ensure the following: A. Data Requirements: Name of the Book Name of the Author Book Description (a brief, accurate summary) Genre (e.g., Historical Fiction, Fantasy Romance, Children's Literature, Adventure Fiction, Romance/Family, etc.) Number of Sales (collected from verified sources) Audience type (Adults/Children) Reviews / Acclaim (aggregated from critical reviews, awards, or reader ratings) Source (the publisher/distributor name from which the price is taken; sources include: Jarir, Book Panworld Publishing and Distribution Company, مؤسسة كان ياما كاز للتجارة, منشورات زرافة, دار ربيع للنشر, مركز عباقر للنشر والتوزيع, مؤسسة الطفل القارئ للنشر والتوزيع, تشكيل) Price (this must be taken directly from the official source/publisher) B. Content Restrictions...

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    Trophy icon Design website for wholesale.email
    27 days left

    ...Wholesale.Email. This site will serve as a support system for resellers, distributors, wholesalers, and businesses for both buying and selling. The goal is to create a user-friendly inquiry platform where businesses can submit requests, find wholesale deals, and connect with suppliers. Key Requirements: Design only (NO coding required). Web layout optimized for all devices (desktop, tablet, and mobile-friendly). Height: 3000px to accommodate detailed content. Clear and structured navigation for buyers and sellers. A professional and modern design that reflects a business support platform. Sections covering: Wholesale Inquiry Submission A simple form for users to submit buying or selling requests. How It Works Explaining the process of connecting buyers and sellers. Wholesale Cat...

    $18 Average bid
    $18
    9 entries

    I'm in need of a proficient mobile app developer who can create a cross-platform mobile application (iOS & Android) for field collectors. This app will serve as an extension of our existing web application, pulling data from an API we will provide. Key Features: - Data Entry: Users will input text fields and numeric values into a grid format. - User Authentication: The app will require a simple username and password for user authentication. - Signature Feature: Users can sign off on submissions. - Offline Mode: Vital for field use, the app should allow data entry and creation of new lines, even without internet connectivity. Ideal Skills: - Expertise in Swift for iOS and Kotlin for Android development. - Experience with cross-platform app development. - Skills in A...

    $3987 Average bid
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    I'm looking for a cross-platform (iOS and Android) mobile app developer to create an app that plays mp3 and mp4 sounds in a loop. The primary purpose of this app is for it to be used as a tool to attract fish while fishing. Key Features: - Users should be able to upload their own sounds directly from their device. - The app should come with a few pre-loaded sounds. The sounds will then be Bluetooth to underwater device. Ideal Skills: - Cross-platform mobile app development - Sound file integration and management - User-friendly interface design The goal is to create an intuitive and functional app that enhances the fishing experience. Please only bid if you have relevant experience and can deliver high-quality work.

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    I'm seeking a skilled Java developer with prior experience in Android Auto. The primary task is to verify if my application is functioning correctly in Android Auto. you can check it via Android auto simulator which is in Android studio. please bid only if you can start immediately working and if you have experience with Android Auto Emulator to check how it's working... Ideal skills for this job include: - Expertise in Java and Android development - Prior experience with Android Auto

    $510 Average bid
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    51 bids