Application web backend일자리

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    2,000 application web backend 건의 일자리 확인, 급여 기준: USD

    - 당사 소프트웨어 프레임 구조 설계 - 당사 소프트웨어 실행 아이콘/버튼 아이콘 디자인 * PC 소프트웨어 디자인

    $886 (Avg Bid)
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    4 건의 입찰

    C++ Builder를 이용한 소프트웨어 개발을 하고자 합니다. 다년 간의 경력이 있으신 분만 찾고 있으며, 책임있게 프로젝트를 기간내에 마칠 분을 모시고 있습니다. 그럼 많은 지원 부탁 드립니다.

    $3000 - $5000
    $3000 - $5000
    0 건의 입찰

    you make payment system very simply. every payment system possible my website.(card, cash, coupon etc) customer join us and my website sell and buy for c to c. customer pay money for my website fee( seller ) - 개인이 상품을 사고 팔수 있는 오픈마켓형 홈페이지 - 상품을 판매한 사람에게 수수료를 받는 시스템 - 개인이 결재할 때, 카드, 현금입금, 쿠폰 등, 모든 결재방식이 가능함. - 개인이 결재할 때, 카드같은 경우 카드수수료가 빠진 금액만큼 결재됨. (나머지 쿠폰도 마찬가지 임) - 홈페이지에서 결재된 금액은 홈페이지 단위의 가상money를 받고, 판매자에게 전달. - 고객이 상품받은 것을 확인하면, 판매자에게 3일에서 7일까지 회사에서 결재된 금액을 가지고 있다가 3일이나 7일후에 수수료가 빠진 금액으로 결재계좌에 입금. - 상품을 받지 못한 고객에게는 결재된 금액을 다시 돌려 줌. (이 때, 결재되었을 때, 카드수수료등도 같이 취소되어 환급됨.)

    $10 - $30
    $10 - $30
    0 건의 입찰

    안드로이드 앱 및 모바일웹 개발건 법률관련 어플,웹개발로 복잡하지 않습니다. 1차 2차 고객과의 연계하는 O2O(오프엔온라인) 비지니스로 가입, 관리, 비용지급, 계산, GPS기능 등 기능이 포함됩니다. 경험있는 개발자분들의 연락주시기 바랍니다. 접수기간 : 1월5일까지 접수 위치 : 한국,인천 연락 : 010.8200.4391

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    ...user-friendly and visually appealing, but also easy to manage in terms of adding new products, categories, and descriptions. Additionally, I'd like the freelancer to promote the site through various online channels to increase its visibility and drive traffic and conversions. Key Points: - Development of an E-commerce website - Tailoring the design and layout for UAE market - A well-structured backend for easy management - Implementation of SEO to boost search engine rankings - Setting up Google AdSense for ad monetization Marketing: - Promoting the website on Facebook, Instagram, and Twitter - Crafting engaging content for social media posts - Running targeted ads to reach potential customers - Implementing effective SEO strategies to improve website's visibility ...

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    I'm in need of an experienced PHP backend developer who can assist me with urgent server configuration and API integration tasks. Specifically, I would require the following: - Server Configuration: I need someone who is well-versed in server setup and configuration, ensuring a smooth and efficient back-end infrastructure. The ideal candidate should be able to ensure optimal performance and security. - API Integration: There is a need for the integration of an 'informative application' API. This task requires someone with prior experience in integrating custom APIs and a strong understanding of how to effectively connect APIs for seamless functionality. Ideal Skills and Experience: - Proficient in PHP for backend development. - Strong background in se...

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    I require an experienced web developer to build an e-learning web application. The primary audience will be college students. Key Features: - User authentication for security - Course management system for curriculum organization - Progress tracking to monitor student development Learning Resources: - Videos and interactive exercises for active, engaging learning - Quizzes to assess understanding and retention. The ideal candidate will possess a proven track record in web development, specifically with e-learning platforms, and a deep understanding of user experience design for educational purposes.

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    ...Requirements: Frontend Development: Expertise in to build a responsive, user-friendly interface. Backend Development: Proficiency in Node.js for developing robust APIs. Admin Dashboard: Creation of an admin dashboard similar to WordPress, enabling our team to easily manage and update the content of pages and itineraries of tour packages. SAAS Integration: Knowledge of building SAAS applications and connecting them with brokers through APIs. Design: - I already have a theme in mind. It is the "ghurbo theme" which is a combination of {client's description of the theme}. Deliverables: Fully functional travel and tourism website with frontend built in and backend in Node.js. Admin dashboard for content management and itinerary updat...

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    I am looking for a Docker engineer for a project on a Windows operating system. We will be focusing on running a web application and would like to implement a continuous integration/continuous delivery (CI/CD) pipeline in our operations. Key responsibilities would ideally include: • Building Docker solutions for our Windows-based web application • Setting up an effective CI/CD pipeline Skills and Experience: • Proven experience in Docker engineering • Strong grasp on Windows-based systems and web applications • Knowledge in setting up CI/CD pipelines • Proficient understanding of containerization technologies I anticipate the potential for ongoing work if this project is successful. Please attach examples of similar Dock...

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    We're looking for a seasoned backend developer adept at working with the platform. Our project primarily involves rectifying some issues and implementing standout features. The scope of work includes: - Implementing a seamless payment processing system. - Addressing some undisclosed issues. - Incorporating a solid user authentication system. - Optimizing the platform's performance. Prospective freelancers should possess proven experience in backend development, with solid understanding of different programming languages. Practical exposure to database management or mobile app development would be a plus, but is not a mandatory requirement. Prior experience with platform is a necessity. A prompt turnaround time and structured approach to problem-solving would be...

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    ...only, no backend development necessary (php receiving the form optional, see below). „Nice Admin“-Template must be used: Project Requirements: - Convert Microsoft Word Document (2 pages) to Web Form: Transform the content and layout of the Word document into a web-based form. - Responsive Design: Ensure the form is fully responsive and looks great on all devices (desktop, tablet, and mobile). - Form Fields: Create all necessary form fields as outlined in the Word document, including text fields, dropdowns, checkboxes, addable rows table, etc. - User-Friendly Interface: Design a clean, user-friendly interface. Skills Required: - Proficiency in HTML, CSS, JavaScript, and responsive web design - Experience with web form development

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    I'm looking for help with a professional writing for a business loan application forms to fill in and send back to me. Key requirements: -fill in the question and write a user-friendly loan application form for high success rate. - there are 2 forms to fill in 1- Business plan template 2- cash flow template, they are in Microsoft excell file, once filled in just save and return to me so it is ready for the application upload. Ideal freelancer will have: - Proven experience in English literature - Strong understanding of business planning and growth. The application form is an essential part of the loan application process, with few questions which asks how the business growth and planning , once is written I can review for the final outco...

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    ...Interface for users to enter their unique tracking number and view the status of their submission. • Admin Dashboard: • Secure login for administrators. • Interface to view, update, and manage user submissions and their statuses. • Whats App Chat Integration: • Interface for WhatsApp chat widget for customer support. • Accessible on all relevant pages. Backend Development 1. Authentication: • Implement secure user authentication using JWT (JSON Web Tokens) or OAuth. • User registration, login, and password management. 2. Payment Processing: • Integrate with a payment gateway (e.g., Stripe, PayPal). • Implement APIs to handle payment transactions, process payments, and manage payment statuses. 3. Document Management: • ...

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    It is necessary solve two bugs to a Laravel application regard the frontend of condition use php 7.4. if it is necessary you must do changes to the database and the backend

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    I'm in need of a skilled developer to make a set of changes to my existing web application. The application is built on .NET, C#, MVC and MSSQL. The main areas of focus are: - **Database modification(If need)**: - **Adding New Features(If Need)**: I'm looking to integrate some new features into the web application as per requirement. - **Front-End Modifications**: I need some enhancements on the front-end, focusing on design/UI changes as per requirement. Additionally, the project would also involve: - **Back-End Modifications**: These would be required to ensure the new features are implemented effectively. - **Bug Fixes**: Any existing issues within the application should be identified and rectified. The ideal candidate should hav...

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    I'm seeking someone with a built-in infotainment system who can test an application for retrieving speed and fuel level data via Android Auto. I'm interested in verifying whether the application accurately displays the car's speed and fuel level.

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    ...looking for a Expert Senior Developer for a Short-Term commitment for Ongoing Mobile App's Phase II Firstly starting the Android Upgrade and then iOS and Web Admin Panel's works will be started. *Phase II Features with Allocated Budgets for Android App 1. Integrate Google In App Purchases = 150USD 2. Welcome (3)Pages = 100USD 3. Integrate New SMS OTP API = 30USD 4. Fix Minor Note Issue = 20USD 5. Set the App to All countries in Playstore = 20USD 6. Speed up the App = 30USD 7. Tips for Deliver Ontime in 7 Days = 50USD Total = 400USD (BUDGET IS ROCK SOLID) Required Skills: - Kotlin and Swift for mobile apps - Node for BackEnd - ReactJs for Web Admin panel Additional Requirements: - (NDA) and (IP) Make your you read everything and no more pay for cod...

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    I am in search of a skilled Vue.js developer to create a brand new web application. This project requires the following: - **Vue.js Expertise**: The ideal candidate will have a solid understanding of Vue.js, and be able to demonstrate experience with building applications from scratch. - **API Integration**: A key part of this project will be integrating the application with APIs. The developer should be proficient in working with various types of APIs. - **Mobile Responsiveness**: The application must be mobile responsive, so it is crucial that the developer has a strong understanding of responsive design principles. The successful candidate will have a good eye for design, be able to translate requirements into code, and be a clear communicator. Please provi...

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    I'm looking for a skilled PHP Laravel developer to work on a project basis. The ideal candidate should have expertise in the following areas: - Frontend Development - Backend Development - Database Management

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    I'm currently in need of a talented Java backend developer who has a strong understanding of databases, particularly MySQL and PostgreSQL. Key Responsibilities: - API Development: The primary focus of the project is on developing APIs that are efficient, secure, and capable of handling high traffic. - Code Modification: The project requires some modification of existing code to ensure seamless integration of the APIs. - Reporting: The backend developer should be able to generate insightful reports based on the data stored in the databases. Ideal Skills: - Proficiency in Java: Excellent understanding of Java is a must. - Strong Database Skills: Prior experience with MySQL and PostgreSQL is necessary. - API Development: A proven track record in creating high-performance ...

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    I am looking for a mobile application developer who can help me build a mobile application that allows my customers to fund their betting accounts with the help of MobCash API. The application should be available on both iOS and Android platforms. Design and UI/UX: - Although I don't have a specific design in mind, I want the application to be user-friendly and intuitive. I am open to suggestions and ideas for the design and user interface. Additional Features and Functionalities: - Besides the MobCash API integration, I am not sure about any additional features or functionalities that I may require. I am open to suggestions and recommendations from the developer. Ideal Skills and Experience: - Experience in developing mobile applications for both iOS a...

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    I'm seeking a skilled developer to make specific improvements to my existing PHP application and enhance its integration with QuickBooks Online. CURRENT: We have a QuickBooks Online application that syncs invoices from QuickBooks Online to two MySQL database tables (order headers and order lines). This application works correctly but we want to add a condition to the INSERT statement in this program so only invoices that have a custom field populated will get synced to these tables. The custom field name to check is "Online Order Number". Requirements: - Modify functionality of existing program to only INSERT records to MySQL table when invoice record contains a value in custom field "Online Order Number" The ideal freelancer for this proje...

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    I'm in need of a desktop application developed with a focus on data management, report generation, and user authentication capabilities. While I did not specify a preferred programming language, I need someone versatile in universal languages such as C++, Java, or Python. Key features and requirements: - Data Management: The application should seamlessly handle data input, output, storage, and backup. - Report Generation: A core feature should be to generate real-time, insightful and efficiently formatted reports from the managed data. - User Authentication: A secure user authentication process is essential, ensuring only authorized users get access to data or functionality. Ideal Candidate: - Comprehensive experience in diverse programming languages (C++, Java, Pyt...

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    Necessito que seja criada uma aplicação em angular. Não terá backend e sim apenas a construção do template em html. Já existe uma aplicação no ar, quero uma copia dessa aplicação em angular. A primeira tela segue em anexo e as demais passo após fechar.

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    As the owner of an upcoming web application, I am in need of a professional UI designer who can develop an illustrative interface for my platform. Key responsibilities will include: - Designing a distinctive, illustrative UI that is both engaging and user-friendly - Implementing design principles which align with the functionality of the application - Ensuring that the design appeals to the platform's target market Ideal candidates should have: - Proven experience in designing interfaces for web applications - Demonstrated proficiency in creating illustrative UI designs - Solid understanding of user-centered design principles Description: Under this project 1) You have to create home page - header with menu navs (parallax effect) to show the s...

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    ...ensuring that our platform not only meets current technological standards but also adapts to future advancements and user needs, enhancing both the scalability and functionality of our services. Responsibilities: WordPress Plugin Development - Design, develop, and maintain a WordPress plugin that integrates the WordPress frontend with the .NET-based middleware, enhancing user interactions and backend connectivity. Middleware API Development - Build and maintain a robust middleware API that acts as the central communication hub, interfacing with various system components to streamline operations and data flow. Azure Messaging Service Integration - Configure and manage Azure messaging services to handle asynchronous communications, ensuring efficient and reliable data ...

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    I'm seeking a talented software engineer with expertise in both frontend and backend development, specifically using Java, for a greenfield project to build a new application. Key Responsibilities: - Develop the frontend of the application, ensuring high performance and responsiveness to requests - Design, implement, and maintain the backend of the application, in compliance with the project requirements - Work collaboratively with our team to integrate user-facing elements with server-side logic - Participate in the entire application lifecycle, with an emphasis on coding and debugging Ideal candidate would: - Have proven experience in software development, particularly in building applications from scratch - Be proficient in Java, with a ...

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    ...effectively mimic keyboard inputs for gaming purposes without requiring hardware. Key Requirements: OS Compatibility: The emulator should work exclusively on Windows systems. Emulation Focus: Aimed at simulating keyboard inputs for gaming applications. Ideal Skills and Experience: Proficient in Windows application development. Expert in low-level programming, specifically in system-level assembly language. Knowledgeable in gaming input emulation and keyboard input simulation. Experience in backend applications is beneficial. Project Specifics: The emulator must not breach game firewall securities or require unauthorized system modifications such as disabling driver signature enforcement. It should operate successfully in the game, similar to devices like Arduino Leonard...

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    ...responses, and exhibiting emotional intelligence. - Incorporate emotional responses: The text model should be capable of expressing emotions and feelings in a realistic manner. This is crucial for creating a believable and engaging virtual girlfriend. - The model can be trained from scratch or, if you have knowledge of current models, adapt it to your needs. - The person must know how to configure the backend of the model to limit illegal content or prohibited dialogue contexts. Ideal skills and experience for this job include: - Proven experience in developing AI-driven chatbots or virtual assistants - Proficiency in natural language processing (NLP) and machine learning - Strong understanding of emotional intelligence and how to incorporate it into AI models - Master Python *...

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    보다 자세한 내용을 확인하시려면, 회원 가입 또는 로그인 절차가 필요합니다.

    NDA (비밀 유지 계약서)
    Real estate website 6 일 left
    확인

    I am seeking a skilled web developer to create a dedicated real estate website focused exclusively on houses and rooms for rent. The website should be responsive and user-friendly Key Features: User Account Creation: Users should be able to create personal accounts and log in securely. Account registration form should capture essential information (name, contact details, preferences, etc.). Property Listings: A comprehensive listings page displaying available houses and rooms for rent. Each listing should include detailed information (photos, descriptions, amenities, rental terms, etc.). Interactive Listings: A "React" button under each listing allowing users to express interest in a property. Upon clicking the "React" button, the user's interest should...

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    I'm looking for a skilled iOS and android developer to create an application aimed at adults and teenagers. Key features needed: - Tracking Services: The application should be able to provide real-time tracking services for various needs. Ideal Skills: - Experience with android and iOS platform application development - Knowledge of real-time tracking services integration - Familiarity with creating applications for adults and teenagers

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    ...new business and I need an experienced web developer who can help me create a top-notch e-commerce platform. It will be a user-friendly, secure, and professional online store where customers can easily browse and purchase products. Key Features: - Integration of Credit Card payment gateway: The primary payment method on the platform will be Credit Card. It's crucial that our developer is familiar with integrating this into an e-commerce system. - International Shipping Support: The site should support worldwide shipping. It will be essential that the developer ensures that shipping quotes are accurate and that the system properly calculates shipping costs for each order. I'm looking for a developer with a solid track record in e-commerce web application...

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    I need a small application prototype with the following features: Multi-Employer Job Portal/Admin app (Role Based access) User/applicant App (for Multiple applications to different employers) User Profile Document Upload (Save documents to Db and attachments to Blob Storage ) Send Emails to Employers and applicants back and forth 2 Apps in total ie. admin app and applicant app. job application requirements will be provided. Nodejs, angular, My SQL, ORM, Data Seeding, Migrations should be used.

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    hi, I have an e-commerce website that I started developing some time ago. The developer I worked with was from Gaza, but she couldn't finish the site due to the conflict there. I am looking for a developer to continue her work. The front end is mostly done, and the basics of the Laravel backend have been started. I am looking for a full-stack developer who can easily finish the front end and focus primarily on completing the back end.

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    I am seeking a developer with a strong frontend skill set. Fullstack developers are also welcome. Compatibility with desktop is a must. Your main responsibility will be user account management, so experience in this area is highly preferable. You will be tasked with developing and maintaining the user account management system of our website. It is crucial that the system is efficient, secure, and user-friendly. Your main job would be to finish my work. The design is done, but some of the requests to the api still remain undone. Therefore you need to finish them and also fix a bug that disallows an user authenticated via google account to add their products to the cart. The job needs to be done by the end of the month

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    ...mentoring: You will provide personalized, in-depth insights catered to my capacities, skills, and learning speed. We will explore challenges and complex concepts together. Patience and exceptional communication are crucial. - Expertise in Java and Python: You must demonstrate a solid understanding and practical application of these languages in the industry. Exit profiles such as the development of complex systems, application in advanced artificial intelligence, or extensive backend management would be ideal. - Advanced Level Programming: I need a tutor who can help me comprehend and implement advanced aspects of programming beyond basic syntax and concepts. Some topics of interest include multi-threading, database connectivity, advanced algorithms, machine lear...

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    We are looking for an experienced UI/UX designer to create an interactive design for our property management application using Figma. The application is intended to streamline property management operations, offering functionalities like task management, team coordination, guest management, and more. Scope of Work: The designer will be responsible for: Creating an interactive and user-friendly design in Figma Developing wireframes and prototypes based on provided sketches and descriptions Suggesting and implementing improvements to enhance usability and aesthetics Ensuring responsive design for both web and mobile views Pages to Design: Home Page: Displays an overview of tasks, notifications, and key metrics for the day. Contents: Summary of check-ins/check-outs, ...

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    I'm in need of an experienced backend developer who can deliver comprehensive solutions for a medium-scale project. The tasks to be handled include: - Database management: You should have sound knowledge and experience in managing databases efficiently. - API Integration: Proficiency in successfully integrating APIs is a must. - Server Maintenance: You will also be responsible for maintaining the server to ensure smooth operations. Though the programming languages preferred by me were not specified, having experience in Java, Python, or PHP would be advantageous. This opportunity is best suited for developers with a knack for troubleshooting and those who can guarantee smooth backend functionality even during moderate traffic.

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    I need an AEM expert with specific experience in Dynamic Media implementation, as well as strong Java, Vue, and JavaScript skills. The project will involve a mix of backend and frontend tasks, and I'm looking for someone who can work with me on this for 3-6 months. Key Requirements: - Adobe Experience Manager (AEM) expertise - Dynamic Media implementation experience - Strong Java, Vue, and JavaScript skills - Ability to work on both backend and frontend tasks - Available to commit to 3-6 months of work - AEM local development with dispatcher Please only apply if you have the appropriate skills and are able to commit to this time frame.

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    I am looking for a skilled developer to create a user-friendly desktop application interface that integrates a machine learning model. The primary goal of this application will be to evaluate student applications in real-time. Key Features: - Real-time evaluation feedback: The application should provide instant feedback on student applications, based on the integrated machine learning model. - User authentication: The application should include a secure user authentication system to ensure only authorized users can access and use it. - Data visualization: The application should have data visualization capabilities to help users understand the evaluation process and results better. Integration: - The application will need to integrate with existi...

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    I require a dynamic sports betting app that is downloadable from both App Store and Play Store. This app should be endowed with a number of important features: - Live Betting: The app should facilitate live betting for users. This will ensure a thrilling wagering experience which I believe, will attract more users. - Daily Predictions: The app should post daily predictions for a variety of sports. This feature should be updated regularly. - Cumulative Betting Options: The users should be given the opportunity to opt for cumulative betting. This will enhance the betting scope for the users and make the wagering more exciting. - Colorful and Dynamic UI: I want the UI design of the app to be both colorful and dynamic. An attractive UI design will not only appeal to the users but also make the...

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    I'm looking for a skilled developer to create an encompassing HR and Payroll web application that will effectively manage and track time and attendance for about 100-500 employees, and at the same time execute payroll processing. Key Features Required: - Employee Management - Time and Attendance Tracking - Payroll Processing The tool must also have compatibility with existing time and attendance systems. This allows for convenient synchronization and integration of data. Ideal Skills: - Strong back-end development experience - Proven track record with HR and Payroll systems - Familiarity with time and attendance system integration - Able to deliver scalable solutions. In your proposal, please detail your prior experience in similar projects, your understanding ...

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    hello , i currently have my app in playstore up and running. but, i have created this app in drag and drop builder ( Kodular ). which have so much limitations as well, i am unable to push notifications for the new content. I am looking for someone who can convert or build same app with same interface a...am looking for someone who can convert or build same app with same interface and structure . What you have to do ? - Convert whole app from kodular to android studio. ( don't want any trace of the app ) - optimize app and UI for higher fill rate of ads. ( i am using FB ads to earn revenue ) - I will share API key once project done. - Allow me to easily update news or content from my PC ( Easy Backend ). - Add one more page to upload my youtube videos into app or into content...

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    Customizing 6ammart App 6 일 left
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    I am in need of an experienced developer to customize 6ammart App. The required customizations include user interface changes, additional feature integration, and backend modifications. Key Deliverables: - User Interface Changes: I require color scheme adjustments and layout modifications to improve the overall aesthetic and usability of the app. - Additional Features Integration: I need you to integrate push notifications and a payment gateway into the app to enhance its capabilities - Voucher functionality: Users can purchase vouchers at half price. - Condition: To avail the voucher, the user must share the app link with 10 other users. - Success criteria: If the user successfully shares the link with 10 users, they can redeem the voucher at half price. - Failure criteria: If ...

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    Description: We are looking for a highly skilled and motivated frontend developer to create a cross-platform desktop application for Windows and MacOS using Electron.js. The application will manage audio, text, and video data, and will utilize websockets for backend data transfer. Key Responsibilities: Develop a responsive and efficient desktop application using , JavaScript, HTML, and CSS. Implement and integrate features to manage audio, text, and video data. Ensure smooth and secure data transfer using websockets. Conduct thorough testing to ensure the application is robust and bug-free. Work closely with stakeholders to gather requirements and iterate based on feedback. Provide comprehensive and clear code documentation. Requirements: Proven expe...

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    i need to creat a mobile app with sign in a'd sign up + 3 pages: 1 where i can publish daily trading signals 2 a tutorial with image a d text 3 an api news where ppl can check daymily economical and financial news 1st page must be like showing i the screen shot

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    I'm in need of a payment gateway integration for my online business in India. Our backend is developed in PhP. Key Requirements: - **Gateway Preferences**: I'm currently looking into Razorpay or any other option that is both reliable and cost-effective. - **Transaction Type**: I'm primarily focused on setting up the system for one-time payments. Ideal Skills: - **Experience with Indian Payment Gateways**: Understanding of the Indian e-commerce ecosystem and familiarity with the payment gateway landscape in the region is essential. - **Payment Gateway Integration Experience**: Proven experience in integrating payment gateways, especially for one-time transactions. - **Cost-Effective Solutions**: Ability to provide and advise on cost-effective solutions that align...

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    ...mobile optical reader application using OpenCV for image filtering. The main purpose of the application is to apply image filtering effects to the captured images. I would like to have an application made that will read the rectangular optical form with 25 questions and 5 options specified in the appendix, with a phone camera. Through the application, first the user will enter the answer key of the exam, then the correct/wrong/blank questions should be calculated by determining the options marked with the appropriate image processing algorithm. In addition, the number of times each question was marked as correct, how many times as incorrect and blank should be kept during each determination. The application must be developed for Android. The general ...

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    I urgently need assistance with installing a PHP application on my dedicated Linux server. Key requirements: - Expertise in server management, particularly dedicated servers - Proficiency in PHP application deployment - Strong knowledge of Linux operating systems Please only bid if you have significant experience in this area and can start immediately. Your prompt help is highly appreciated.

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