Node js angular js react js jobs

UI UX design for mobile app Mainly rework required on the existing figma design. Its an app to manage waiting time for patients at the doctors clinic (not to be confused w...person is working on the project. Deadline for the work is less than 1 week time (before 25th Jan, Sat) Link to doctor's app is here: Link to patient app is here:

### ? **Project Title**: Build an E-commerce UI Similar to Kama Ayurveda in React and Node.js ### **Project Overview**: I am looking for an experienced freelance developer to build a sleek and modern e-commerce UI, similar to the design and functionality of [Kama Ayurveda](). The project will be built using **React** for the frontend and **Node.js** for the backend, ensuring a seamless and responsive user experience. ### **Key Requirements**: 1. **Frontend**: - Develop a responsive and visually appealing UI using **React**. - Implement components for product listings, product details, shopping cart, checkout, and user account pages. - Ensure smooth navigation and a user-friendly interface. 2. **Backend**: - Build a robust backend using **Node.js**

Need an expert to resolve node versioning errors in my existing React project before I update the website with new content and a logo. Improve the UX/UI Please check the GitHub repo and let me know if you can work on it.

I'm in need of a seasoned full stack developer with a strong focus on for the frontend and both Node.js and Go for the backend. This project involves working with both relational and NoSQL databases, so substantial experience with PostgreSQL, MySQL, and MongoDB is crucial. Key Responsibilities: - Develop user-facing features using , React, HTML5, CSS3, and JavaScript/TypeScript. - Create and maintain server-side applications and microservices using Node.js and Go. - Design and implement database solutions with both relational and NoSQL databases. Ideal Skills: - Proficient in building RESTful APIs and WebSockets, with familiarity in GraphQL. - Hands-on experience with CI/CD pipelines, Docker, and containerization. - Cloud experience (AWS, GCP, Azure) is a plus. - Proficient

I'm looking for a WordPress and React expert to modify my website's theme. The modifications will mainly consist of design changes, specifically overall page structure adjustments, and performance improvements. The ideal candidate for this project should: - Have a strong proficiency in React and WordPress theme development - Be able to write custom code - Have a good understanding of performance optimization techniques - Be able to implement layout adjustments across the entire page structure Please only apply if you can demonstrate your ability to make these specific modifications.

...time to test and bugfix any issues. The primary focus of this applications will be real-time monitoring of heart rate and detection of anomalies to trigger emergency alerts when necessary. The ideal candidate should have a strong background in mobile app development, particularly with React Native for both iOS and Android platforms, and experience in integrating health monitoring features into wearable devices. Key Responsibilities: - Develop Apple Watch and Android Watch applications for mobile app built on react native. - Implement real-time heart rate monitoring functionality on wearable devices. - Design algorithms to detect anomalies in heart rate readings. Integrate emergency SOS functionality into the wearable applications. - Collaborate closely with the existing ...

I need a skilled React developer to integrate a roulette application into my existing pure PHP script. Need someone that is free TODAY AND TOMORROW (saturday). If you cant work today and tomorrow, dont bid. $8/hour

...agendas during the booking process and invite attendees directly through the app. Attendees will receive invites and updates via notifications and calendar integration. Target Users: General users within the organization requiring conference room access. Admin users responsible for managing conference room resources. Technology Stack: Mobile Application: Cross-platform (iOS and Android) using React Native. Back-End Website: .NET Core MVC Razor Pages for admin management. Database: Azure SQL Database for secure data storage. Cloud Deployment: Azure App Service for web deployment and Azure Container Instances for API services. Goals and Objectives: Streamline the process of booking and managing conference rooms. Improve resource utilization and reduce scheduling conflic...

...Optimized for PCs, tablets, and smartphones, with a focus on user experience (UX/UI). High Performance: Fast loading times and seamless user experience. Multilingual Support: The platform must be developed with perfect Italian and English as primary languages, with the potential for additional languages in the future. Required Technologies - Front-End: Framework: React, Angular, or Vue.js Mobile: Flutter or React Native (for Android and iOS applications). Languages: HTML5, CSS3, JavaScript (ES6+). - Back-End: Framework: Node.js, Django (Python), or Ruby on Rails. Languages: Python, JavaScript, Ruby. Database: PostgreSQL, MongoDB, or MySQL. - Cloud and Hosting: AWS, Google Cloud Platform, or Microsoft Azure for scalability and reliability. - I...

I'm seeking a skilled IT partner to elevate our existing mobile application. Your proposal should highlight your expertise in mobile app development and the technologies listed below. Key Technologies: Proficiency in the following is crucial: - React Native - Apollo Client - Redux Toolkit - - TypeScript - Tailwind CSS - Codegen - Node.js - Hasura GraphQL Ideal Skills and Experience: - Extensive experience in mobile app development, particularly with the listed technologies. - Proven track record of enhancing user interfaces, backend functionality, and performance optimization in mobile applications. - Clear, effective communication methods and a solid approach to project timelines. Your Proposal Should Include: - Detailed information about your team's expertise with th...

...Scalable architecture to accommodate future expansion. • Integration with third-party APIs (e.g., Google Maps, analytics, etc.) Deliverables: • Fully functional web and mobile applications (iOS & Android). • Clean, responsive UI/UX design. • Well-documented code and APIs. • Admin dashboard for managing listings and user activities. Preferred Skills: • Expertise in modern tech stacks (e.g., React, Angular, Node.js, Python, etc.). • Experience in AI/ML for personalized recommendations. • Proficiency in building secure and scalable platforms. • Knowledge of real estate domain (preferred but not mandatory). Requirements: • Demonstrated experience in building web and mobile platforms. • Expertise in API integration ...

I need an expert to help me host my JavaScript framework-based web applicat...Currently, the application is hosted on Azure cloud and needs to be migrated. The application includes features like user authentication, real-time updates, APIs for third-party integrations, and IoT MQTT broker integration for real-time data monitoring. Key requirements: - Experience with JavaScript frameworks (especially React, Angular) - Proficient in deploying code and hosting on a server - Familiarity with integrating IoT MQTT brokers - Capable of working with React Native, RoR, Postgress - Understanding of user authentication systems and real-time updates - Skilled in creating APIs for third-party integrations Please provide evidence of similar past projects and your ability to meet...

Proposal Technologies: React with TypeScript Design Approach: Utilizing Material UI & Tailwind CSS Milestone Requirements: User Interface (UI) development for the following five screens, code will be commented, API's integrations not included: 1- Commodity Overview Page 2- Product Detail Page 3- Global News Page 4- Profile Page 5- Login Page (Note: grey/blue theme switchable as shown in figma file) (Attached Doc) The project will be delivered by Sunday night.

I'm seeking a web developer to enhance my existing landing page. The website focuses on smart cities, green lands, and sustainability. Key Tasks: - Improve the current landing page using only JavaScript and jQuery (no frameworks). - Highlight our smart cities initiatives, green land projects, and sustainability efforts. - Integrate interactive infographics and photo galleries for visitor engagement. Skills & Experience: - Proficiency in JavaScript and jQuery. - Previous experience with creating and enhancing landing pages. - Ability to create interactive elements and photo galleries. - Understanding of sustainability and green initiatives is a plus.

...your expertise in building a Web3 Dapp that seamlessly integrates with both Solana and Ethereum networks. Key functionalities include: - Wallet Integration: Implement a reliable and secure wallet connection to facilitate user transactions. - Smart Contract Interaction: Enable users to engage with smart contracts directly from the Dapp. The ideal candidate should have: - Extensive experience with React, as this is the preferred library for the frontend development. - In-depth knowledge of both Solana and Ethereum ecosystems. - Proven track record of integrating wallet services in a Dapp. - Strong understanding of smart contracts and how to interact with them via a Dapp. If you can deliver a user-friendly, efficient, and cross-compatible Web3 Dapp, I look forward to receiving yo...

...interface for managing menu items, adding/removing staff, and viewing orders. Tech Stack: Frontend: React for building the user interface. TailwindCSS for styling. QR code scanner integration using a package like react-qr-reader or equivalent. Backend: Node.js with Express for building the backend server. Firebase or MongoDB for database management (menu items, staff information, and orders). Additional: Ensure the system is responsive, optimized, and works well on both mobile and desktop devices. Include a messaging system to notify staff when an order is placed. Skills Needed: Proficient in React and TailwindCSS for frontend development. Experience with QR code scanning libraries in React. Strong knowledge of Node.js and Express for backend development. Fam...

i have a admin panel you should make it mobile responsive. but have to complete it fast this is the admin panel link

I need some issues to be fixed in the existing React project.

Discord Trading Bot Developer - Solana/Web3 I am seeking a talented blockchain developer who is experienced with Meteora DLM...transaction monitoring to ensure reliable trade execution across Solana's DeFi ecosystem - Make Discord bot interactions including slash commands, button interactions, and automated DM notifications Technical Requirements - Strong TypeScript experience with , including deep understanding of button interactions, modals, and slash commands - Experience with Solana development (web3.js) and DeFi protocols (particularly Jupiter API and Meteora DLMM) - Proven track record working with database systems (TypeORM) and caching solutions (Redis) for high-performance applications Familiarity with PM2 for process management and automated task sched...

... - The updated content is automatically pushed to the screens. --- ## 3. Handling Different Types of Screens ### A. Android-Based Screens (Smart Displays, TVs, or Android Boxes) 1. **Install a “Signage Player” App** - Develop an Android application that runs in fullscreen (kiosk mode) and communicates with your CMS. - The app can be built in Java or Kotlin, or even React Native/Flutter if you prefer cross-platform. - The app regularly checks an API endpoint to fetch content data (images, videos, or web URLs). 2. **Displaying Web Content** - The signage player can use a `WebView` to display dynamic or interactive web pages (for instance, a dynamic menu that updates automatically). - Alternatively, you can download video...

I'm looking for a skilled app developer to create an E-commerce application ...Accounts and Profiles: Users should be able to create and manage their own profiles. - Payment Gateway Integration: The app must have secure and reliable payment options. - Product Reviews and Ratings: I want a system for product reviews and ratings to be integrated in the app. Ideal Skills and Experience: - Proficiency in cross-platform app development, preferably using tools like Flutter or React Native. - Extensive experience in developing E-commerce applications. - Strong understanding of integrating secure payment gateways and creating user-friendly interfaces. - Skills in implementing interactive features like product reviews and ratings. Please provide examples of previous E-commerce apps yo...

...or cancel orders. Mark items as available/unavailable. Track order progress (preparation, packaging, delivery). Sales & Analytics: View sales reports and customer feedback to improve service. Set up promotions and manage special deals. Technical Requirements: Platform Compatibility: Mobile app (iOS and Android). Web app version (for users and restaurants). Tech Stack (suggestions): Frontend: React Native for mobile apps (cross-platform development). React.js for web platform. Backend: Node.js with Express or Django for RESTful APIs. MongoDB or PostgreSQL for database management. Payment Integration: Razorpay for secure payment processing. Map & Location Integration: Google Maps API for restaurant locations and user geolocation. Hosting & Deployment: AWS or Di...

I am looking for a seasoned developer or team experienced in ASP.NET and Angular to help migrate my existing Content Management System (CMS). The primary goal of this migration is to improve its performance, specifically its load times and scalability. Key Requirements: - Extensive experience with ASP.NET and Angular - Proven track record of CMS migrations - Ability to optimize for faster load times and better scalability I am open to suggestions for additional improvements or features that could be added during the migration process, but the main focus should be on enhancing the performance of the system.

I am looking for a seasoned developer or team experienced in ASP.NET and Angular to help migrate my existing Content Management System (CMS). The primary goal of this migration is to improve its performance, specifically its load times and scalability. Key Requirements: - Extensive experience with ASP.NET and Angular - Proven track record of CMS migrations - Ability to optimize for faster load times and better scalability I am open to suggestions for additional improvements or features that could be added during the migration process, but the main focus should be on enhancing the performance of the system.

I'm seeking a seasoned Java Spring Boot developer for my client. The application will primarily manage Financial data and require seamless integration with a Payment Gateway. The ideal freelancer for this project should have: - Extensive experience with Java Spring Boot, webflux, Error handling, and basic understanding of react and Java reactive programming. - Proven track record in developing applications for handling Financial data with minimum experience of 5+ years in relevant technologies. - Able to write Junit/mokito test cases for newly developed code. - Expertise in integrating Payment Gateways We are looking for freelancers who work at a fixed time from 8 pm IST to 2:30 pm IST and have to work in a client environment with any desk or ultra viewer. We do not prefer a...

- In canvas, limit long text in the node info section at the top of the application to 256 characters. - In canvas, when a node info div is clicked, copy the text to the clipboard. - In print layout pdf, prevent overlap with node outline. Ensure that long text does not overlap. - In print layout pdf, include scaled version of whole graph on each page. Scaled graph to include red rectangular outline surrounding current page's node.

Project...websites using modern technologies. • Expertise in integrating secure payment systems. • Ability to build robust request and offer management systems. • Experience in creating user-friendly and visually appealing interfaces. • Post-launch support and maintenance (optional). How to Apply: Please provide: 1. Examples of similar projects you’ve worked on. 2. Your proposed technology stack (e.g., React Native, Flutter, .Net, etc.). 3. A proposed timeline for project delivery. Additional Notes: • Preference will be given to developers with experience in service marketplace platforms. • Further technical and design details will be discussed once a developer is selected. Feel free to copy and modify this text as needed before posti...

I need a professional to convert my Figma design to a fully functional WordPress website. Figma file : Skills and Experience: - Proficiency in Figma and WordPress - Experience with custom theme development - Understanding of responsive design principles - Ability to implement SEO best practices - Knowledge of website speed optimization techniques Please note, I have not yet decided on the type of WordPress site (Blog, E-commerce, Portfolio) or specific page builder to use. I would appreciate your expert guidance in these areas. Your portfolio should showcase previous similar projects.

... * Securely store offline copies of the app and its database. * Conduct regular updates, code reviews, and performance optimizations. * Collaborate on updates using GitHub with detailed documentation. Requirements * Fluency in English and Chinese/Mandarin. * Proven expertise in app development and maintenance. * Proficiency in Node.js and Express (web admin panel optimization). * Expertise in React Native (front-end responsiveness and user experience). * Knowledge of TypeScript (back-end performance improvements). * Experience with AWS (cloud storage and file management). * Familiarity with GitHub (version control and codebase management). * Ability to work independently and maintain thorough documentation. * Availability to work and communicate during EST business hours. Prefe...

I have a web application built using Angular which is encountering a MIME type issue. The error message is: "Failed to load module script: Expected a JavaScript module script but the server responded with a MIME type of "text/html". Strict MIME type checking is enforced for module scripts per HTML spec."

...with per-view revenue tracking. Set up in-app purchases for Google Play Store and Apple App Store. Build and customize a Zoho CRM system for managing user accounts and payments. Conduct full system testing, bug fixes, and performance optimization. Skills Required: Scalable Architecture: Laravel (PHP), MySQL with a focus on SEO optimization and revenue generation. Front-End Development: React, Vue.js, or Angular. Mobile App Development: Swift (iOS), Kotlin/Java (Android). Payment Integration: Stripe API, PayPal, in-app purchases for iOS and Android. Live Streaming Solutions: WebRTC, Agora, Mux integration. Map APIs: Google Maps API or Mapbox. CRM Expertise: Zoho CRM customization and setup. SEO Expertise: Advanced SEO optimization for both website and apps. Budget & Tim...

...so each user can only view and edit their company’s data. 7. Scalability Ensure the system can handle multiple users and large volumes of data without compromising performance. Technical Requirements Recommended Technologies: Backend: Python (Django or Flask for the web framework). Database: PostgreSQL or MySQL. Frontend: Integrated web framework (Django Templates, or a separate frontend like React or Vue.js for more dynamic interaction). Invoice Processing: Continue using Google Documents AI. REST API or direct integration for file upload services. Deliverables A functional system with: Adapted script for database integration. Web interface for managing invoices and users. Role management and access control. Documentation: Installation and configuration guide. User i...

I'm looking for a developer to create a secure messaging DApp for individual users. This encrypted chat application needs to be built using RSA Asymmetric encryption, Firebase, Expo, and React Native for both iOS and Android, as well as ElectronJS for the desktop version. Key Features: - Text messaging - File sharing - Voice and video calls - Integrating RevenueCat for subscription management - Implementing a freemium model Ideal candidates should have experience in developing secure applications, familiarity with RSA encryption, and proficiency in using the required technologies. Please include examples of similar projects in your bid.

I need an experienced developer to help migrate my web application's UI components from RichFaces 3.3 to Angular. RichFaces experience is mandatory.

I need an experienced developer skilled in MERN stack to implement a backend API that will support my React frontend. The API will be dealing with various types of data, and the primary function of the frontend that needs support includes user interactions, data visualizations and e-commerce functionalities. Ideal Skills: - Extensive experience with MERN stack - Proficiency in building backend API - Strong understanding of React Requirements: - Ability to work with MongoDB, MySQL, and PostgreSQL - Experience in handling user information, product listings and transactional data - Capable of supporting various frontend functionalities with backend solutions. Please provide examples of previous similar projects in your proposal.

I'm looking for a skilled professional to test a JSON parser integrated within a React framework. The primary focus of this project is to ensure robust data validation capabilities of the parser. Ideal Skills: - Proficiency in JavaScript and React framework - Experience in testing JSON parsers - Strong understanding of data validation processes - Ability to identify and solve potential issues Scope of Work: - Conduct thorough testing of the JSON parser within the React framework. - Focus primarily on the parser's data validation capabilities. - Provide detailed reports on findings and suggestions for improvements.

Project Overview: We are seeking a skilled web developer to take over maintenance, support, and further development of an existing website built using modern web technologies. The site is already live and functional, with a solid user base, but requires ongoing updates, bug fixes, and potential feature enhancements. Technology Stack: Frontend: The website uses React with for server-side rendering, which helps in optimizing load times and SEO. Experience with JavaScript, TypeScript, and modern CSS frameworks like Tailwind CSS or styled-components is essential. Backend: While primarily frontend-focused, some backend knowledge would be beneficial. Although specifics aren't provided, familiarity with RESTful APIs or GraphQL could be useful for data fetching or integration with ex...

...helps landlords, property managers, and staff streamline every aspect of property oversight. This project extends beyond basic property/tenant management, incorporating advanced financial accounting, invoicing, document management, automated notifications, staff/vendor management, analytics, data import/export, and robust security measures. Initially, we’ll focus on a web-based solution using React (front-end) and Node.js + PostgreSQL (back-end). We also plan to future-proof the system for possible expansions to desktop and mobile platforms. If you have experience building complex, secure, and scalable SaaS/web apps, we’d love to see your proposal! Key Features & Modules 1. Property & Unit Management • Track properties, define units (rent amount, occu...

I'm currently facing some issues with my React application that requires urgent attention. Primarily, the problems are located within the user interface, specifically related to styling and CSS. Ideal skills and experience for the job: - Extensive experience with React - Proven track record in debugging UI issues - Strong expertise in CSS and styling - Able to provide immediate assistance In order to prevent auto-bid, please write "React" on the first line of bid proposal. Thank you

...SEO-friendly, minimalist e-commerce website built with REACT. Key Requirements: - E-commerce functionality: The site must include product filtering and search, as well as user reviews and ratings. - Visual Style: The overall design should adhere to a minimalist aesthetic, focusing on simplicity and functionality. A modern, aesthetic and innovative. - Quick loading times on both desktop and mobile devices - Incorporation of interactive product sliders, interactive forms, and animated backgrounds - Inclusion of innovative, engaging, and interactive design elements The primary goal of the website is to generate leads/inquiries, at the same time it should be innovative in design and interactive and it must be developed using the React framework. The design should be a uniq...

I'm looking for a developer to convert my e-commerce website into a fully functional mobile app, to publish to google play and App store, worked as an app, site is made in React. Key App Features: - Product Catalog: The app should feature an interactive and comprehensive product catalog, similar to the website. - Shopping Cart: The app must include a smooth and user-friendly shopping cart interface. User Authentication: - The app should require phone number verification for user authentication. Social media logins and email/password combinations are not needed. Ideal Skills: - Proficient in mobile app development, particularly for e-commerce platforms. - Experienced in integrating phone number verification systems for user authentication. - Strong understanding of creatin...

...Automation: Integration with instant messaging platforms (e.g. WhatsApp, SMS) in addition to emails. -Performance Analysis: Provide detailed reports on the performance of sales funnels and marketing campaigns. -Resource Library: Offer templates, training and webinars on effective real estate marketing strategies. Technical Requirements -Platform: Develop in modern web technologies (e.g., React, Angular, Vue.js) with a backend in Node.js or Python. -Database: Use a relational (e.g., MySQL) or NoSQL (e.g., MongoDB) database to store user and lead data. -Integrations: Allow integrations with other existing marketing and CRM tools. -Scalability: Develop with a focus on scalability to support a large number of users simultaneously. -Security: Implement robust security measure...

I'm seeking a skilled individual React Native developer located in the EU to build a commercial-grade mobile application. The first phase of the project entails replicating an existing app that displays information about certain types of food. In the second phase, you'll interface with APIs and include reports and additional indicators. The app is expected to work offline, so part of the content must reside on the users' mobiles and be updated from remote servers as soon as new data are available. This is the main purpose of the APIs. React Native framework is mandatory. Key Responsibilities: - Phase 1: Duplicate an existing mobile app in React Native - Phase 2: Interface the app with APIs, add reports and extra indicators Expected: maintenance and im...

...NextJS (not CMS platforms). Key Features: - Some product pages will require custom functionalities. For instance, we want to allow customers to upload their photos and choose their frames for printing. - Users should have customization options for their frames including choosing the frame color, selecting the frame size, and choosing the frame material. Ideal Skills: - Proficiency in ReactJS / Next JS or similar custom development technologies. - Previous experience in developing e-commerce websites. - Knowledge in implementing custom product functionalities. - Skills in creating user-friendly interfaces for product customization. - A great experience in payment integration and be able to address the possible errors by his/her experience Please note, not all product pages w...

I'm looking for an experienced Node.js developer who can help me with a web application project. The main focus of this project is to build a robust and scalable web application using Node.js. Key Responsibilities: - Develop server-side logic using Node.js - Ensure high performance and responsiveness of the application - Implement integration with payment gateways Ideal Skills: - Strong proficiency in Node.js - Experience with web application development - Familiarity with payment gateway integration - Ability to work independently and meet deadlines Experience with other types of web applications like e-commerce platforms, social media sites or content management systems can be a plus but isn't a requirement. The primary focus is on the ability to develop a high-quality, res...

...renamed the site and got new hosting, so the existing Zoom, Stripe and PayPal accounts just need to be relinked to the new site. The existing features are all already there (Zoom, PayPal and Stripe), and all you need to do is restore functionality. We also have Zoom, PayPal and Stripe accounts. The website uses MongoDB, and Nodejs JavaScript, Stripe, PayPal Marketplace API, MEAN Stack, PayPal, Angular version 10.0.11 Ideal Skills: - Proficiency in Stripe integration - Strong understanding of payment processing systems - Experience with website development and e-commerce setups Key Integrations: - Zoom: I need to incorporate hosting meetings and webinars functionalities from Zoom, as well as a scheduling feature through the marketplace. - PayPal Marketplace & Stripe: The...

After a recent site update, I'm facing some JavaScript issues specifically on the homepage of my Django site. These issues include dynamic content not loading and interactive elements not working as they should. Key Requirements: - Identifying and fixing JavaScript issues - Understanding of Django framework - Ability to troubleshoot post-update issues Your expertise in JavaScript and Django will be pivotal in restoring the functionality of my site.

I am seeking a skilled React Native developer to help me enhance our existing mobile application. The app, currently available on the App Store, has been developed using React Native and we have Figma templates and a Postman collection for the backend API ready to go. Key Responsibilities: - Integrate new functionalities into the app, primarily focused on implementing in-app subscription plans. - Utilize the provided Figma templates for user interface enhancements. Ideal Skills: - Proficiency in React Native - Experience with mobile app development - Familiarity with integrating in-app purchases, specifically subscription plans - Ability to understand and implement from Figma templates - Knowledge of performance optimization techniques I am looking for someone who ...

...Web-based MIS: Backend: Handle APIs, database queries, and business logic. Frontend: Provide an intuitive interface for data entry, monitoring, and reporting. GIS Module: Geospatial data visualization. Integration of PostGIS for spatial queries. Mobile App: Offline data collection with synchronization. Support for Android and iOS. Dashboard: Real-time analytics and visualizations using libraries like D3.js or Chart.js. Interoperability Layer: Enable integration with external systems Data Storage: PostgreSQL for structured data. PostGIS extension for spatial data. Hosting: Cloud-based for scalability (AWS, Azure, or GCP). Use Docker containers for easy deployment and environment consistency. 2. Data Flow Design Input Sources: Mobile app: Real-time or batched data uploads. Manual e...

I'm looking to create a mobile app for both iOS and...calculations. Key Features: - Cost Calculation: Users should be able to accurately estimate the total cost of items. - Selling Price Calculation: The app should help users set the right selling price for their items. - Comprehensive Expense Assessment: The app needs to factor in currency exchange rates, and sea freight costs. Ideal Skills: - Cross-platform mobile app development (preferably using React Native or Flutter) - Proficiency in Excel and understanding of its complex formulas - Strong background in cost analysis and pricing strategy for import/export - Excellent UI/UX design skills to ensure the app is user-friendly and intuitive. Spanish & English version needed Please note, a user login system is not nece...