Backend website flash jobs

...user profiles and membership levels. Key Requirements: - **Data Display**: User profiles should be displayed in a detailed view. - **Membership Levels Management**: I need the portal to support automatic upgrade/downgrade of membership levels. - **Analytics**: The membership portal should include analytics tracking to monitor membership trends and engagement. Ideal Skills: - Proficiency in backend development - Experience with data storage and retrieval - UX/UI Design skills for sophisticated data display - Knowledge of membership management systems - Understanding of analytics implementation in web applications Your involvement in this project would contribute significantly to my business's efficiency in managing and understanding member data. Looking forward to receivi...

I am hiring for a Full Stack Web3 developer for my team. Tech Stack: Blockchain: Blast (EVM) Frontend: Typescript + NextJS + Tailwind + Vercel + WAGMI + Ethers V5 + Typechain Backend: Typescript + Vercel Lambda + tRPC + AWS + Prisma ORM + Ethers V5 + Typechain + Upstash Redis Database: MySQL (Planet Scale) + AWS S3 Storage Randomization: Gelato VRF Static File Hosting: AWS S3, Pinata Smart Contracts: Foundry, Hardhat Monorepo. Here you go: Objective: Design and implement a scalable backend and frontend system for tracking and displaying NFT transactions similar to the "Activity" feature on OpenSea The system should handle varying loads seamlessly, from 500 to 50,000 users. Tasks: System Architecture Design: Task: Design the overall architecture for the activit...

i need a flutter expert to finish and resolve issues in an app and brind support in the future Key Requirements: - Development of a professional business app using Flutter - Compatibility with both Android and iOS - Integration with Laravel backend For this project, I need someone who has: - Proficient experience with Flutter and Laravel - Proven track record in building and deploying cross-platform mobile applications - Strong understanding of backend integration - Ability to communicate effectively throughout the project I believe that with the right skills and dedication, we can create an app that will greatly benefit my business. Looking forward to your proposals!

I'm in search of a skilled Backend Node.js developer, proficient with , to manage two key aspects of a project. Key Responsibilities: - **Database Design and Implementation**: Your primary task will be to design and implement a database system. I prefer PostgreSQL, so experience with this DBMS is a must. - **API Development and Integration**: The project requires a complex API development and integration task. You should be comfortable dealing with multiple endpoints and third-party integrations. Ideal Candidate: - Proficient in Backend Node.js development with a focus on - Prior experience in designing and implementing PostgreSQL databases - Proven expertise in developing complex APIs with multiple endpoints and third-party integrations - Strong problem-solving sk...

Hello, We are F12Design, a platform where customers and designers come together and collaborate on graphic design projects. We would like to build an interactive dashboard to make the workflow simple and effective. Here are a few things on our mind: Languages - (Please free to suggest your own) Backend - PHP, jQuery, and SQL Frontend - HTML, CSS, and JavaScript For Real-time Demo/Example - Please sign up for and check their dashboard ########################################################## Social Login/Create account (Separate customer and Designer Login) ########################################################### Customer Dashboard Order Handling -------------- Past Orders Order Requirements (Quiz* and additional comments) Order Updates Order Delivery Date Order Tracking

I need a professional to provide 2600 Flash in a widely accepted cryptocurrency like BTC, ETH, or USDT for a Private Placement Program. This coin is only required to sit in a wallet for 30 - 60 days. It will not be cashed, traded, or exchanged. Key Responsibilities: - Providing 2600 Flash in a widely accepted cryptocurrency - Transferring the coins into a secure wallet and ensuring they remain untouched for 30 - 60 days Ideal Skills and Experience: - Familiarity with cryptocurrency trading - Experience in Private Placement Programs and related procedures - Trustworthiness and reliability - Strong understanding of digital wallets and their security protocols This is a straightforward task that requires someone who can deliver on time and maintain the security and integrity...

I'm looking for an expert to create a level1 digital twin of my pyrolysis cyclone tower aimed specifically at optimizing operations. Key Responsibilities: - Develop a basic operational parameter-focused digital twin of the pyrolysis cyclone tower. - The process of feeding, vacumm, flash point, etc should be implemented. - Ensure the digital twin is designed to focus on optimization of operations. - The project's main goal is to enhance general performance and operational efficiency through the digital twin. Ideal Skills and Experience: - Proven experience in creating digital twins and simulations, especially in the area of operations optimization. - Proficiency in developing digital twins that focus specifically on operational parameters. - Experience in the pyrolysis in...

...skilled developer who can help bring my e-commerce vision to life. Here's what I have in mind: - A fully functional e-commerce website: The primary goal of this project is to have a website that can host my products and facilitate online transactions securely. - User-friendly interface: It's important that the website is intuitive for visitors and customers. I want the shopping experience to be smooth and seamless. - Robust backend: While the front-end should be user-friendly, I also need a secure and well-structured backend to manage my products, orders, and customers effectively. Skills and experience required for this project include: - Proficiency in e-commerce website development - Experience with creating user-friendly inter...

...regulations. Backend Portal: Admins will use a backend portal to update risks, controls, test instructions, procedures, and associated applications and regulations. The portal will include features for mapping across different regulations. Scalability: The application should be designed to handle multiple tenants, ensuring data isolation and security for each tenant. Responsive Design: The front-end should be user-friendly and responsive, working seamlessly across different devices and screen sizes. Performance and Security: Integration with Cloudflare for enhanced security, performance optimization, and reliable scalability. 2. Preferences Regarding Architecture or Design of the Application Frontend: Use React.js for developing a dynamic and responsive user interface...

I'm looking for a talented Full Stack Developer to connect a frontend to a ChatGPT-enabled backend for an education-focused application. Your primary responsibilities will include: - Frontend Development: - I'd like the frontend to be developed using JavaScript, Python, and HTML/CSS. The design should be a blend of modern and minimalistic along with colorful and vibrant elements. - The UX/UI should be intuitive, professional, and engaging for users. - Backend Development: - The backend should feature ChatGPT for comprehensive handling of educational documentation and reports. - Key backend functionalities should include: - User authentication and authorization: Implement a robust system that ensures secure and personalized acces...

Join us in building a cutting-edge slot booking engine from the ground up! This project aims to streamline the process of booking slots for various services, ranging from appointments at clinics to reservations at recreational facilities. Our goal is to create a flexible and scalable backend infrastructure that can handle high volumes of bookings while ensuring a smooth user experience. I need a skilled Core PHP Developer to build a custom web application with database management capabilities, using MySQL as the preferred database management system. The application should be well-structured and efficient with an emphasis on data handling. Key Requirements: - Extensive experience working with Core PHP. - Proven track record of developing dynamic, secure, and efficient web applic...

...- Design and develop a high-performance backend system for real-time audio processing and translation. - Integrate speech recognition and translation APIs from leading providers. - Implement a scalable real-time communication architecture to support voice calls. - Ensure data privacy and security compliance in voice transmission and storage. - Work closely with UX/UI designers to create a seamless and intuitive user interface. - Test and optimize the system for various devices and network conditions. Requirements: - Proven experience in real-time communication software development. - Strong background in audio processing, preferably with experience in speech recognition technologies. - Proficient in programming languages suitable for backend development (e.g., P...

I'm in a urgent need of Ruby Expert for the study project. I have a devloped code and it is running on heriku. The technology used are as below:- Ruby (Backend language) Ruby on Rails (Framework) Bootstrap (frontend library) Html + scss ( Front end) Jquery + JavaScript Database : Postgresql Due is tonight so if you are available now it will be helpful. Thank you. This is a time-sensitive project, so please only apply if you can dedicate the necessary time and expertise.

...Collaborate with backend developers to ensure seamless integration. - Create intuitive, user-friendly interfaces that provide a smooth user experience. - Ensure the app is responsive and performs well across different devices. - Adhere to best practices for mobile app design and development. ### Requirements: - Proven experience in UI design and development for mobile apps. - Proficiency in Swift UI for iOS development. - Proficiency in Android Studio for Android development. - Strong understanding of UX/UI principles and best practices. - Portfolio of previous mobile app design and development work. - Ability to work independently and meet project deadlines. - Excellent communication skills. ### Preferred Skills: - Experience with cross-platform mobile development. - Knowledge...

I'm seeking a skilled Node.js backend developer with expertise in real-time applications and , for a project with chat and graph features. Requirements: - Develop a robust backend in Node.js - Implement real-time chat functionality - Handle graph visualization using Ideal candidate should have: - Proven experience in Node.js backend development - Strong understanding of real-time applications - Previous work with - Proficiency in data visualization, specifically graph data structures Please note that this project requires an expert who can deliver efficient, scalable, and secure code.

I'm in need of a professional and interactive e-commerce website to sell my range of physical and digital products. We'll start with less than 50 products but the site must be scalable for future growth. Key Features: - Product listing and management - Shopping cart and secure checkout - User register and login - Payment gateway integration - SEO-friendly URLs Ideal Candidate: - Proven experience in e-commerce website development - Familiarity with popular e-commerce platforms - Proficiency in frontend and backend technologies Your proposal should include relevant work samples. Looking forward to a successful collaboration.

Small update to the android app. Change the payment gateway "cryptomus" to stripe. After that. Compile the code to obtain the apk version and an .aab version that will be used in the Google Play Store. In turn, upload the updated code to the app server. Send me the updated source code as well. The app is made on react Native, and the backend is Python. All the API's are made on Python. This may require modification in FrontEnd. in that case. You must be able to complete the project. Maximum budget $300

I will provide you with example designs, and you can choose the admin panel design yourself. You will create a UI inspired by these designs using React, , or Vue.js. For the backend, you can use Node.js or Django—it's up to you. Finally, you will deploy from my Digital Ocean server, and we will test it. All these projects are open-source, requiring only design changes, integrations, and minor developments. If you create chatbots, please respond and read carefully. It must be deployed within 1 months and the price is fixed. Price doesn't change, and neither does deadline to Before making an offer, I want you to install and try the chatbot and perplexica! :)

I have a .bin file, i can interpreat the file using a desktop software to get software number and software upgrade number from the file. file exist these info: SW: 2769022101 SW upg.: 2769033803 can you interpreat the bin file and retrive those data from the file. is it possible by php ? if not then if you use any other language then will you able to give api in json format so that i will send you file from php application and you will return json response. My budget: 500$ time: 3 days let me know if you can do thanks

Project Title: Continious Speech Conversation Function Description: Simply replicate this on the frontend Our app is curretnly using push to talk function where as the backend is fully functional.

...displayed as a profile icon next to their name on the screens - A base design with each lesson (math, science, reading, history), and all the data is linked via Chatgpt (GPT) backend process with an API - Detailed customizable report generation process Ideal Skills and Experience: - Proven experience in UI/UX design, particularly with educational platforms - Strong familiarity with data visualization tools and techniques - Ability to create user-friendly and visually appealing design - Knowledge of integrating graphical representations, such as bar graphs, with user data - Experience in working with APIs and chatbot backend processes - Previous work with customizable report generation features is a plus This project requires a designer who can combine functional...

I'm looking for a frontend developer with expertise in React and Vercel, who can also work on blockchain projects, particularly in Solana. The project is a game website targeting cryptocurrency enthusiasts. The backend is already developed using Strapi. Your main task would be to make the game functional on the frontend. Key Requirements: - Solid experience in frontend development with React and Vercel - Previous work on blockchain projects, specifically in Solana - Understanding of cryptocurrency and blockchain technology - Familiarity with developing game websites - Can work with ports and making show real-time updates to game as it happens (since it is multiplayer) Key Tasks: - Integrating login with wallet - Displaying previous games - Ensuring a seamless user expe...

Hi, I am looking for the top developer who can develop a auction site with features and customize other necessary features for the frontend & backend. Need to have good sense of UI designing. Requires Live Streaming integration Reference site

We are looking for a web designer who has minimum 3 years of experience in Full Stack Development. Tech for backend can be python/node.js and for frontend react.js. We have the UI for what we want to build, we need backend and frontend to be developed for the same. Our website is a marketplace, where publishers can register and add their offerings and advertiser can purchase it and place orders, admin panel UI is also available. You should know how to follow structured approach and keeping scalability in mind.

So i want rewrite a whole my website demo (laravel) to be backend = node.js framework frontend = react.js framework website = << topup gaming store this site have 5 payment gateway (linqu, tripay, ipaymu, duitku, tokopay) i want add 1 more payment gateway (xendit) this site have 3 api to product vendor and i want add 1 more api and last one have 1 api to unofficial whatsapp gateway Please give me your proposal about the cost and time for finisih this job. After this task, i want make an application by flutter but maybe later.

1. Introduction: This requirement document outlines the necessary features and functionalities for developing a recruitment website. The website aims to serve as a platform connecting job seekers with employers, facilitating the job search and recruitment process. 2. Scope: The recruitment website will provide a user-friendly interface for job seekers and employers to register, search, and manage job postings and applications. It will include job search, resume upload, employer profile creation, job posting, application management, and communication tools. 3. Functional Requirements: 3.1 User Registration and Authentication: • Users (job seekers and employers) should be able to register on the platform. • Authentication mechanisms should be implemented to en...

...to leverage real-time crop images and AI to enhance crop monitoring, ultimately increasing crop yield and reducing water usage. Key requirements and deliverables include: - Building an intuitive Web UI that can analyze and display real-time crop images - Implementing machine learning algorithms using Python to interpret and predict the crop health and water requirements - Designing a robust backend system that can process and store large volumes of image data The ideal freelancer for this project should have: - Proficiency in Python programming - Experience in developing machine learning algorithms - Strong background in image processing and analysis - Prior experience in building web applications If you are excited about the possibilities of precision farming and have the r...

I already have a Java project that takes two photos then I can crop a piece of photo and place it above the other picture than I press "merge" button so the two pictures will merge. -What do I need is this: Instead of selecting and cropping the photos ...it above the other picture than I press "merge" button so the two pictures will merge. -What do I need is this: Instead of selecting and cropping the photos from Java, I want to do that from Flutter, then I send the necessary data to Java EE to merge it and send the merged photo back to Flutter. Key Skills: - Proficiency in Java EE - Strong understanding of Flutter - Proven experience with backend and frontend development A video shows the Java project:

I'm currently working on a portfolio website using and I'm seeking a skilled frontend developer to help me address some issues. The website frontend is built on Next.js. The project page data is connected to Strapi.io. Can add you to git repo. URL - Strapi backend url- Issues to be fixed: 1. Delay in page routing (homepage to about page etc) 2. Strapi data is not showing on projects page 3. Configure Google Recaptcha & on contact page- the code is there, you need to only configure Would be great if you can fix it quick. Kindly only apply if you are experienced with the technology.

Current project is built on Laravel for both front and backend. Need to build React frontend to replace Laravel frontend side. All the pages inside current pages should be moved to React with new template UI and all same functionalities. Main Laravel frontend back end Login this saas/superadmin version (include All modules) USE THIS Admin TEMPLATE FOR Frontend Current system making this stacks - Laravel, MySQL, VueJS, JQuery & Bootstrap, DOCUMENTATION API DOC

As the project demands, I'm looking to build a student academic project Transport Mana...should receive relevant notifications such as schedule changes and general announcements. Incorporate the following features: - Include the option for both student and admin login. - The app should be user-friendly and intuitive. - It should be visually appealing, with a focus on smooth, efficient navigation. Ideal skills include: - Proficiency in Android app development. - Experience with backend development and database management. - Attention to UI/UX design. - Strong communication skills to ensure the app meets the needs of both administrators and students. The successful developer will be able to provide a robust, reliable app with a focus on the efficient management of college ...

I'm looking for a ski...developer to create a chatbot specifically for our website. The primary function of the chatbot will be to assist customers with their queries. It should be able to: - Provide prompt and accurate responses to common inquiries - Direct customers to relevant sections of the website - Transfer more complex questions to a human customer support agent Key requirements include: - Proficiency in creating chatbots for websites - Prior experience in designing chatbots for customer support purposes - Strong understanding of user experience and customer service principles The chatbot doesn't need to communicate in multiple languages. It should, however, be designed with scalability and future updates in mind. A seamless integration with our website&#...

bjective: To create a website where parents can enter their child’s name, and the name will be automatically integrated into a pre-recorded audio story. The child’s name will be generated using Text-to-Speech (TTS) technology and merged with the main audio file. Scope of Work: Setup and Configuration: Install and configure WordPress on a suitable hosting platform. Ensure the environment is secure and optimized for performance. Frontend Development: Create a user-friendly form for parents to input their child’s name and provide consent. Ensure the form is responsive and works seamlessly across different devices and browsers. Backend Development: Develop a custom WordPress plugin to handle form submissions, generate TTS audio, and merge it w...

...Responsibilities: - Front-end Development: You will be responsible for creating the user-facing features of our web application. - UI/UX Design: I have a Figma design file which you will need to convert into Reactjs components. This means you should have a good eye for design and be able to translate it accurately into the final product. - API Integration: You will also need to work with our backend team to connect the front end to our APIs. Ideal Skills and Experience: - Strong experience with ReactJS and front-end development. - Previous work on UI/UX design is essential. - Experience with API integration is a plus. - Proficiency in Figma and the ability to convert designs into functional React components. - Make it responsive. (Desktop & Mobile both) Please provide ex...

I'm looking for a skilled web developer to create an e-commerce website for my business. The site will host a substantial inventory of around 1000 to 1500 products spread across 10 different categories. The key functionalities and requirements are: - **Product Management**: I'll need the capability to bulk upload products through a spreadsheet. This will be necessary for efficiently managing such a large product catalog. - **Payment Integration**: The website should support credit card payments. This is a crucial aspect of the site as it will be the primary method through which customers will be transacting. The ideal candidate should have proven experience in building e-commerce websites with extensive product catalogs and automated product management systems. A...

I need a professional website that aptly portrays my investment advisory services and showcases my portfolio. The website should cater to individual investors, small business owners, and high-net-worth individuals. Key Features: - Detailed and clear information about my advisory services: Candidates with experience in creating informative and engaging content relating to finance or investments will have an advantage. - An investment portfolio section: The ideal freelancer should demonstrate an ability to elegantly display financial data in an accessible manner. - A contact form: Allow visitors to submit inquiries directly through the site. - An investment calculator: This needs to be user-friendly and visually appealing, requiring both frontend and backend capabi...

Dynamic Website With Backend for 3 pages Products, Brands, Solutions. Total site of 5 pages :- Home Products, Brands, Solutions, About Us, Contact Us page. No Ecommerce Only Lead Generation With Whatsapp integration and contact form integration.

...Information display in a grid view format - Dormitory Profiles: Information provided in these profiles should cover Location, Pricing, Availability, Facilities, Reviews, and Ratings. - Search Mechanism: Users should be able to search for dormitories by Location, Price Range, and Amenities. Ideal skills for this job include: The ideal candidate should have relevant experience with frontend and backend development, a solid understanding of React.js, Java, PostgreSQL and an eye for UI/UX designing. - Proficiency in web development, particularly in creating user-friendly interfaces. - Experience with database management and system design. - Ability to integrate a search mechanism that can filter dormitories based on the desired criteria. - Knowledge of security protocols, as sensiti...

I'm looking to create an all-in-one casino app that offers real money gaming to users in India. Here are more details about the requirements: - casino Android App with different real money games for India. (I have already found a few apps that are very similar as example code. Would like to have the most popular games in India and make it very simple and quick) - node.js backend with DB and payment. Configure and test that it works. If you have worked on similar projects and believe that you can help me, place your offer and I will get back to you for a chat. Thank you for the attention! :)

...minimalist interface for a stock taking application. This UI will be used primarily by our Warehouse staff. Key components of the project include: - UI Design: The primary focus of this project is the design of the user interface. It should be user-friendly, intuitive, and minimalist in style. - Backend Development: The system will be powered by Microsoft Access. The backend should support: - Inventory Tracking: The system should be able to record and update our inventory. - Cost Analysis: The backend should be able to calculate the cost of our stock. - Report Generation: The system should be able to generate detailed reports based on the data entered. The ideal freelancer for this project should have experience in: - UI/UX Design: A strong background in de...

The website is built on a custom CMS platform. I need the following customizations: - Custom Functionality: The current 'unlocking' mechanism based on Followers and Subscriptions needs to be modified. This will require a deep understanding of how the current mechanism works, and the ability to make the necessary alterations whilst ensuring the overall functionality of the site is maintained. Instead of Following or Subscribing to unlock content, content will be unlocked after completion of affiliate offers. This includes backend modification to add affiliate offer links based on country of visitor, and integration with the affiliate network through API and postback scripts so affiliate statistics and earnings can be tracked from the backend. - Custom Integ...

This should be simple for an experienced dev. Need portfolio of flutter dev to apply. Existing code base in place. I am currently in search of a profic...layout needs some reorganization. It may involve adding/removing sections based on our requirements. The positioning of various elements within the interface also needs tweaking. This is not just about modification; the potential candidate needs to evaluate the backend code to ensure all parts are in sync and working smoothly. Ideal Skills: - Proficiency in Flutter development - Solid background in UI design - Confident in handling color schemes and theme alteration - High-level problem-solving capacity to correct possible backend issues. Experience in a similar job and a portfolio showcasing previous work will be a s...

I need a proficient Java developer who can work effectively using Agile software development methodologies. You will primarily focus on the backend part of a software development project. Familiarity and experience with Spring Boot and Java EE are crucial. • Main task: Backend software development • Methodology: Agile • Key technologies: Spring Boot, Java EE Previous experience in similar software development projects and a strong comprehension of Agile methodologies will be the key to success. You are expected to hit the ground running, so prior hands-on experience with Spring Boot and Java EE is essential. Your strong knowledge in these technologies will guarantee the swift and efficient progression of this project.

I seek guidance from an experienced ecommerce consultant to establish my first online store. Your expertise is desired to direct me through each step of setting up the storefront, from selecting a suitable platform to designing an aesthetically pleasing and fully functional website. Your skills are needed to configure the backend and optimize the front end experience for customers. It is also important to me that the site is built with search engine optimization top of mind. Proper implementation of SEO best practices during the development phase, such as appropriate metadata, hyperlinks and responsive design, will help ensure our products are easily discoverable online from launch. User experience must be smooth across all devices. Your guidance on pricing, payment options a...

...experienced freelancer to develop a directory listing website, similar in design and functionality to the following template: The design will be provided by me. Requirements: 1. Technical Specifications: - Framework/Technology: Please suggest suitable technologies. - Database: MySQL, PostgreSQL, or another relational database. - Responsiveness: The design must be fully responsive and work flawlessly on all devices (desktop, tablet, smartphone). - SEO: It must be possible to optimize each individual listing for SEO, as well as the overall website. - Security: Implementation of security measures to protect user data. - Performance: The website must load quickly and be highly performant. - Import

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...presence, I'm looking for a web developer to create a dynamic and responsive website. This website will primarily serve as an information hub for our products and brands. It should reflect a professional and corporate design style. Key Features: - A comprehensive and user-friendly Contact Form is an essential component of this project. It should be easy to locate and use, allowing visitors to reach out and initiate contact with our team. Ideal Skills and Experience: - Proficiency in HTML5 is a must, as the website will be developed in this language. - Experience in creating professional and corporate web designs is highly valued for this project. - A sound understanding of backend development is crucial. The website should be dynamic, enablin...

...skilled developer to create a modern, vibrant website using CorePHP. The design should be bold and colorful, catering to a business professional audience. Key Requirements: - Frontend: The site should offer a minimalistic yet engaging design that is appealing to the eye. - Backend: Solid development in CorePHP to ensure all functionalities work smoothly and efficiently. - Product Display: The site will be primarily for displaying products and brands, so it must contain capabilities for product search and filtering. - Interactive Elements: We would also like to incorporate interactive product displays to make the user experience more engaging and dynamic. Ideal Skills: - Strong proficiency in CorePHP to develop and maintain a dynamic website. - Prior experience wi...

I'm looking for a skilled developer to update the controllers in my Laravel backend for my React Native application. Specifically, I need help with a single task to start, and if that goes well will task additional items thereafter: 1. Laravel Backend has a 'ProviderController' which sends 'Provider' results to app based on distance within radius. There is a 'Mobile Only' option that when checked is not limiting results to within that radius. The query is a bit messy, but is likely where the change needs to be made (see attached). App is published to TestFlight already and should not need to modify React Native source to address this, but can provide if needed. Ideally looking for a developer who can fix this bug fairly quickly, then wil...