App developer仕事

I'm looking for a back-end app developer who can help me get my wellness app to market by late February or early March. The app combines weight lifting with a "new age" spiritual twist. The front-end is in process & being built on the Plasmic platform Key Responsibilities: - Collaborating with the front-end developer (me) for seamless integration. - Implementing necessary back-end systems and features; data storage, user logins, secure payment, etc - Ensuring the app is market-ready by the deadline. Ideal Skills: - Prior experience in back-end app development. - Familiarity with fitness and wellness apps is a plus. - Proficiency in using Plasmic and implementing back-end with it. - Strong understanding of dead...

I'm looking for a skilled app developer to create a robust, user-friendly E-commerce app for both iOS and Android platforms. The app should incorporate essential features such as payment gateway integration, product search and filter options, as well as a system for user reviews and ratings. I would like to create the app to purchase and view the videos. I would like to add features like a timer alarm that can be set to remind team member to count minutes of happiness in a journal like page for member to note what activity is being counted as happy. I would like to add future features for members to communicate with each other thru the app and even set up group calls or webinars in app. I would like members to be able to build a profil...

I'm looking for a professional who can help me set up an app in my Meta Developer account. The primary goal of this setup is to analyze metrics from both my personal and Instagram Business account, with a specific focus on engagement rates. Key Tasks: - Set up the app in the Meta Developer account - Fetch API to retrieve: - Long-lived token - User’s Instagram Account - Instagram Business Account - Instagram Account Insights - Instagram Account linking setup Ideal Skills: - Proven experience with Meta Developer and Instagram API - Strong understanding of Instagram metrics - Prior work with both personal and business Instagram accounts - Excellent technical setup skills I need this setup done quickly and efficiently, so I can start ...

Need developer who has previous experience in submitting app to review, all details like screenshot, icon, feature graphic, privacy policy, description etc will be provided you just have to utilise your own dev accnt, no development or testing is left, so its a very simple and straightforward task

I am seeking a skilled Android app developer to create a Ciyashop Android app for my e-commerce store. The app should allow users to shop without the necessity of creating a user account, effectively enabling a guest checkout experience. Key Features: - E-commerce functionalities: The app should provide a seamless and user-friendly interface for browsing products, adding them to the cart, and checking out. - Guest Shopping: The app must be designed to allow users to shop without having to create an account. The ideal candidate for this project should have: - Extensive experience in Android app development, preferably with a focus on e-commerce applications. - Strong understanding of creating user-friendly interfaces. - Ability to deliver ...

I'm looking for a professional developer to create a Progressive Web App (PWA) and a corresponding website for selling digital virtual goods. While I have not specified the type of goods or the exact features yet, I would like the developer to suggest core features that are typically used in such platforms, including but not limited to: - User account management: This should allow customers to create, manage and secure their own accounts. - Payment gateway integration: A secure and reliable payment system is crucial for any e-commerce platform. - Product search/filter: A user-friendly search and filter system to help customers navigate through the available products. Your expertise in this area will help shape the project and ensure we include all necessary fe...

I need an experienced Android developer to help me integrate a YouTube video player into my Java-based mobile application. Currently, all videos in the app are played using the Vimeo player. The objective is to have the app use the YouTube player for YouTube videos, while Vimeo videos continue to be played using the Vimeo player. Key requirements: - Proficient in Java with extensive Android development experience - Familiarity with video player integration in mobile applications - Understanding of working with both YouTube and Vimeo APIs - Ability to ensure seamless transition between the two video players The successful freelancer will be able to demonstrate their ability to work within the specified technology stack and deliver a high-quality, bug-free integration.

I'm looking for an experienced Android game developer who can create a 3D action game with integrated AdMob ads. The game should have a touch control system and be designed to appeal to a wide audience. Key Features: - Procedurally generated game levels after each death - Leaderboard and rewards system - Interactive ad system: Cash rewards for skipping ads, purchasing add-ons (skins), or power-ups - Real-life rewards: Option to save in-game currency for cash or merchandise - Admin panel: Adjustable options for user balance resets, reward distance, and user bans Deliverables: - 1 test .aab file for beta testing - 1 .aab file with integrated ads for full launch - Source files for the app The ideal candidate should be able to understand and accomplish this vision. I will...

I'm seeking an experienced developer to create a comprehensive biometric face recognition application using Django. The app should feature real-time recognition capabilities and come equipped with an administrative panel to manage the system. Key components of the project include: - Developing a full-fledged, robust face recognition system capable of identifying individuals in real-time. - Implementing the application in Django, ensuring high performance and scalability. - Creating a user-friendly admin panel for system management, even though specific admin functionalities are yet to be determined. - Maintaining a clean, efficient codebase and adhering to best practices in software development. Ideal skills for this project include: - Extensive experience with Djang...

We are looking for a skilled Webflow developer to create a dynamic one-page e-commerce website for selling lead products with specific features such as minimum order quantities, subscription options, and dynamic discounts. The website must deliver a seamless user experience while meeting the technical specifications outlined below. Project Scope We sell three types of leads: Final Expense Veteran Leads – $16 each Description: High-quality leads generated through Facebook and Google ads targeting veterans interested in life insurance. MOQ: 15 minimum, 200 maximum for one-time purchases; 15+/week for subscriptions. Google Premium Leads – $16 each Description: High-intent leads generated online and confirmed through a call center. MOQ: 15 minimum, 100 maximum for one-ti...

Please accept my offer

Hi We’re working on a Web3 game platform and believe your experience could really help us out. You’re welcome to join as a technical manager or developer, and you can work part-time or full-time, all remotely. You can get MVP V1 here: Once you’ve had a chance to check it out, please bid with a ""word"" from the landing page of the project. Otherwise, it will be ignored. Thank you.

I'm looking for a skilled developer to create a dedicated GPS navigation system for semi-trucks. This mobile app system should be integrated with our existing fleet management software. Key Features: - Route Optimization for Trucking: The system should be capable of planning the most efficient route for a semi-truck, taking into account the truck's size and weight, as well as delivery deadlines. - Real-Time Traffic Updates: The GPS should provide live updates about traffic conditions and suggest alternate routes when necessary. - Truck-Specific Restrictions: This includes limitations such as height and weight limits on certain roads, bridges, etc. The system should be able to identify these restrictions and avoid them. Ideal skills for this project include: - Expe...

I'm looking for a professional Android app developer to create an app for me. The specific purpose of the app, user interactions, and special features will be discussed in detail once we connect. Ideal Skills and Experience: - Extensive experience in Android app development - Proficiency in Java/Kotlin - Knowledge of UI/UX design principles for Android - Familiarity with Google Play Store policies and guidelines - Ability to integrate various functionalities into the app A keen understanding of user-centric design and ability to deliver a high-quality, bug-free product is a must. Please share your portfolio and any relevant projects you've worked on in the past.

**Job Offer: ** We are seeking a skilled **React Native Developer** to finalize our mobile application. The project is partially completed, and we need a professional to take it to the finish line. Our backend is built using **Laravel**, and the mobile app has been developed with **React Native**. ### **Responsibilities:** - Finalize the current React Native mobile app. - Create and integrate custom **API endpoints** between Laravel and React Native. - Ensure smooth communication between the backend and the mobile app. - Debug and optimize the existing codebase as needed. ### **Requirements:** - Proven experience in **React Native** development. - Strong knowledge of **Laravel** and API development. - Ability to deliver high-quality work within agreed timelin...

I'm looking for a skilled developer to create a Chrome extension that can monitor specific actions across multiple Chrome accounts. The extension should be capable of tracking these actions and providing notifications, either locally on the device or via mobile alerts. Additionally, the extension must function seamlessly across multiple machines. - Monitoring: The extension should track website visits across multiple Chrome accounts. - Notifications: I want to receive updates via both local notifications and mobile alerts. For local alerts, I prefer desktop notifications. The ideal candidate for this project should have prior experience in developing Chrome extensions and working with cross-machine compatibility. Understanding of notification systems in Chrome and experience ...

Description: I am looking for an experienced Android app developer to work on my project. The developer should have expertise in creating advanced Android applications with modern UI/UX designs and functionality. Key requirements: Proficiency in Android development using Java/Kotlin. Experience with app publishing on the Google Play Store. Ability to implement app changes and updates post-launch. If you have a Google Play Console account and a strong portfolio, I’d love to hear from you. Let’s collaborate to create something amazing!

Position: App Maintenance and Optimization Specialist Location: Remote Contract Type: Freelance/Project-Based Overview: We are looking for a highly skilled developer or development team to maintain and optimize our fully developed app. The role involves fixing critical bugs, optimizing performance, and ensuring compatibility with the latest OS updates. App Details: • Two versions: 1. Native Android (Java) 2. Cross-Platform (Flutter) • Backend: Laravel • Real-time communication: WebSocket built with SpringBoot Key Responsibilities: 1. Bug Fixes: 2. Performance Optimization: • Ensure smooth operation and compatibility with Android 15 and future OS updates. • Improve app stability and performance across both versions. 3...

I'm in need of a proficient mobile app developer to help build an engaging mobile marketplace. This platform will connect both individual consumers and small businesses to buy and sell physical goods. Key features of the app should include the ability for sellers to list products and create live auctions. Buyers should be able place bids as well as purchase the listing without bidding. Much like how eBay works. Skills and Experience: - Expertise in cross-platform app development, particularly for both iOS and Android - Proven experience in creating marketplace apps or similar - Proficient in eCommerce and auction functionalities implementation - Strong understanding of UI/UX for mobile apps - Excellent communication skills for understanding and executing ...

I'm looking for a proficient Full-Stack Developer for a web platform project. The ideal candidate should have: - Strong skills in both front-end and back-end development. - Proven experience working with web platforms. - Proficiency in Web technologies including HTML, CSS, JavaScript for the front-end and Node.js, Python, Ruby or similar for the back-end. - Knowledge and experience with database management systems. - Familiarity with cloud services and APIs. I'm interested in a professional who can deliver high-quality work on time. Your ability to understand the project requirements and translate them into a functional web platform will be crucial. Please provide examples of similar projects you've completed.

**About Us:** Burddy specializes in photo booth rentals for all types of events. We are focused on modernizing our digital tools to provide the best user experience for our clients. **Initial Mission: Completing Our Ongoing Project** We are looking for an experienced developer to complete a set of pending tasks, estimated at **8 days of work**. Details of the tasks are as follows: 1. **Stripe Integration Issues** - Adjust the logic for using Stripe keys based on agencies (FR, BE, LU). - Resolve the appearance of Bancontact on inappropriate versions of the site. 2. **Photo Frame Tool Integration** - Add, view, and delete photo frames in the event space. - Ensure compatibility with all browsers and platforms. 3. **Navigation Issues on Mobile and Des...

I'm looking for a developer with strong experience in PWA (Progressive Web App) development to create a ChatGPT translation API application. The key features of this translation service should include: - Real-time Translation: The application needs to provide instant translations as users input text or speech. - Multilingual Support: The application should be able to translate across a wide range of languages. - Text and Voice Input: Users should be able to interact with the application using both text and voice. While the specific languages for the initial version of the application have not been determined, I would appreciate a developer who is able to build a flexible, scalable application that can easily incorporate additional languages in the future. Experi...

We are seeking a highly skilled developer or development team to create an innovative AI-powered platform for cardiovascular health analysis. The platform will combine cutting-edge machine learning algorithms with user-friendly interfaces to deliver real-time insights for both healthcare professionals and individual users. The project will draw inspiration from successful platforms like Powerful Medical, CardioX AI, and Idoven. The ideal candidate should have experience in developing healthcare applications that integrate artificial intelligence, cloud-based infrastructures, and mobile/web interfaces. Key Features to Develop: AI-Powered Diagnostics: Rapid interpretation of 12-lead ECG data with high accuracy. Predictive models for cardiovascular risk assessment (e.g., arrhythmi...

I'm seeking a technical recruiter who can help me find a proficient PHP developer. This developer will be responsible for creating plugins across various frameworks and developing a WordPress plugin from scratch. Key Requirements: - Expertise in Laravel, CodeIgniter, Symfony, and Node.js - Proven experience in WordPress plugin development - Strong PHP skills - Ability to create plugins in different frameworks The ideal candidate would have a strong understanding of PHP, a good grasp of multiple frameworks, and extensive experience in developing WordPress plugins from the ground up.

I'm seeking a Python developer to create a program that automates moving files on my system. This program will help streamline my file management process and enhance my productivity. Ideal Skills: - Proficiency in Python - Experience in automation tasks - Knowledge of file management systems I need a software engineer to write some code for a "rasperri pi zero w" that will transfer files to a cloud drive such as dropbox. All the hardware has been figured out, i just need code and this is outside my programming ability. 1) System boots 2) Connect to the camera and read it as a mass storage drive. 3) Look for new files, and if found transfer those over wireless network or 4/5g USB modem to a specified online drive (dropbox, onedrive, etc) 4) Create a simple log fi...

I'm looking for a skilled developer to build an MVP web application that enhances project management through AI-based suggestions. The app should start with a few key features, focusing on risk management alerts, while ensuring a great user experience. The software stack will be running on Google Cloud Platform (GCP). Key Requirements: - Prioritize development of AI-based suggestions - Implement risk management alerts - Create a minimalist and clean UX Ideal Skills: - Proficiency in web application development - Experience with GCP - Knowledge in AI integration - UX/UI design skills, particularly in minimalist styles

We’re looking for a React Front-End Developer to build a multi-language, fully responsive web application with an integrated AI assistant window. The ideal candidate will have solid experience in modern React development, responsive UI/UX design, and excellent organizational skills to plan daily tasks and sprints. Scope of Work Develop a single-page application (SPA) in React, with support for at least two languages (English/Italian). Implement responsive design to ensure a seamless user experience across desktop, tablet, and mobile devices. Integrate an AI assistant that can be toggled on/off within the interface. Manage theming (light/dark) using React best practices (CSS-in-JS, theme variables, etc.). Handle API integration following a JSON-based contract (we’ll prov...

I need an experienced Android developer to modify my application by removing the facial fingerprint authentication. Key Requirements: - Remove the facial fingerprint from the app. - Ensure that the removal does not affect any other features in the application. Ideal Skills and Experience: - Proficient in Android application development. - Experience with modifying existing Android applications. - Strong problem-solving skills to ensure the app continues to function as intended post-modification.

We are looking for a skilled React and Bootstrap developer to help us create a Minimum Viable Product (MVP) for a relocation app. The app will feature eligibility quizzes, tax calculators, forums, and API integrations to assist users in their relocation process. Your expertise will be crucial in delivering a seamless and user-friendly experience. If you have a passion for building innovative applications and can effectively collaborate with our team, we would love to hear from you! You will be asked to answer the following questions when submitting a proposal: Describe your recent experience with similar projects Include a link to your GitHub profile and/or website What frameworks have you worked with?

I'm looking for a talented developer who can create a simple yet engaging tower defense game for both Android and iOS. The game should have a cartoonish visual style, appealing to a wide range of players. Core Features: - Multiple levels: The game should progressively increase in difficulty and provide a challenge for players. - Different types of towers: Players should have a variety of towers to choose from, each with unique capabilities and strategies. - Variety of enemies: The game should feature a diverse array of enemies, each requiring different tactics to defeat. In-App Purchases: - New Towers: Players should have the option to purchase new towers to enhance their gameplay and strategy. - Power-Ups: Offer players the ability to purchase power-ups to assist the...

I'm in need of a skilled Flutterflow developer. The app I'm working on is almost done but I need help making it responsive for tablets and desktops. Currently, I'm facing issues with layout breaks and elements not scaling properly. The app follows Material Design guidelines. Ideal Skills and Experience: - Perfect English and communication skills. - Responsible, reliable and ready to start ASAP. - Must be independent (No Agencies or companies). - Proficient in Flutterflow and Firebase. - Experience with responsive design. I have a lot of work for the right candidate and there's potential for consistent and long-term workflow if you can deliver quality results. Please start your proposal with the words "Green Boat" so I know that you read...

...open to launching first with EITHER the Branded Merchandise or the Newsletter Subscription - whichever is the shortest dev time! - Paid Membership for Exclusive Content Provide access to premium content, including written and video RSS feed integrations. This is planned as a future phase and is not part of this job. Project Overview (Phase 1: Mini-Project): We are seeking a skilled WordPress developer with expertise in hosting setup, cPanel configuration, and plugin optimization to help us lay the groundwork for a lean website launch. This is a high-priority project requiring immediate attention and swift delivery. Requirements: - Must be able to start within 3 days and put all available resources on our project. This is a time-sensitive project (lean and fast MVP). If you ar...

My existing website is encountering multiple technical errors primarily affecting the product pages. These issues include broken links, page loading difficulties, and script errors. I need an experienced PHP developer to help troubleshoot and resolve these issues.

‏Title: Mobile App Designer & Developer Needed ‏Description: ‏We are looking for talented professionals to collaborate on an innovative mobile app project. The application will focus on creating a unique and engaging user experience while integrating social networking features and third-party service collaborations. The details of the application concept will be shared with shortlisted candidates under a Non-Disclosure Agreement (NDA). ‏Required Skills: ‏For Designers: ‏ • Expertise in UI/UX design for mobile applications (both iOS and Android). ‏ • Ability to create intuitive and visually appealing interfaces. ‏ • Proficiency in tools like Figma, Adobe XD, or Sketch. ‏ • Experience designing social networ...

Hello, We're seeking a skilled C/C++ developer to help take our video processing application to the next level. This project focuses on forensics and enhancement, combining cutting-edge technology with a user-friendly design. While we have a functional Python prototype and a C/C++ foundation, our C version, with gui icons, is still very barebones, and we need your expertise to bring it to life with robust functionality! About the Project We're building a powerful video processing application aimed at professionals in forensics. Our goal is to create an intuitive yet feature-rich tool that combines real-time processing, plugin support, and advanced export options for a seamless user experience. What We Have ✅ A Python prototype with: Video playback and navigation Real-t...

I'm looking for a talented developer to create a simple, yet effective chat application, primarily for educational purposes. This app will be integrated with an AI bot, using a model trained from huggingface, which will deliver educational content to students in a group chat setting. Key Features: - Availability on Web, iOS, and Android - Group chat functionality - File sharing capabilities - User authentication system The main role of the AI bot in this project will be to provide engaging and relevant educational content to the students. Therefore, experience with AI integration and using platforms such as huggingface for training models will be highly beneficial. Ideal Skills: - Cross-platform application development - AI integration - Experience with group cha...

I am developing a .NET MAUI Blazor Hybrid Mobile App for a Zebra TC15 scanner. The app needs to process and decrypt data from scanned encrypted drivers license PDF417 barcodes. Key Requirements: - Integrate the Zebra scanner with the app (Android only) - Capture and decrypt full information from the PDF417 barcodes I need a developer with: - Proven experience in similar projects - Experience with Zebra scanners to get data from Drivers License Barcodes Please only apply if you can provide evidence of relevant past work.

I'm in need of a WordPress developer skilled in the DIVI theme builder. The main goal of my website is to promote my business through WordPress using the DIVI theme. Specifically, I need someone who can build or update my Home page using this theme. Ideal Skills and Experience: - Proficiency in WordPress and DIVI theme builder - Experience in business promotion website development - Strong understanding of design principles and user experience - Ability to work independently and deliver high quality work

We need PHP developer who must have knowledge with Jquery also. This is long term job Minimum rate can win this project.

I'm looking for a seasoned developer with expertise in Node and Laravel to enhance our website. The project involves: - Blog UI Overhaul: The primary focus is improving the User Interface of our blog. - SEO Optimization: I need assistance refining our on-page SEO elements like titles and descriptions to boost our visibility. - Dashboard Upgrades: Enhancements to the User Management features of our dashboard are necessary. - General Site Improvements: Basic page design improvements across the site are also required. Ideal candidates should have a solid background in UI/UX design, SEO optimization, and dashboard development. Experience with Node and Laravel is a must. The goal is to create a more user-friendly, SEO-optimized, and efficient platform.

Objective To hire a skilled freelance developer or team for designing and developing a mobile application that allows users to book and schedule appointments with doctors seamlessly. The application must be available on both Android and iOS platforms and include a full backend with smooth functionality. --- Project Requirements 1. Application Features User Interface (UI) Intuitive and user-friendly design Responsive layouts for all screen sizes Multilingual support (optional based on target audience) User Registration & Authentication Sign up via email, phone number, or social media Secure login with OTP or password-based authentication Profile management for users and doctors Booking & Scheduling Search functionality to find doctors based on location, speci...

I'm looking for an experienced app developer to create a health and fitness app that is compatible with both iOS and Android. The primary feature of the app will be a calorie calculator. Key Responsibilities: - Develop a user-friendly calorie calculation interface - Ensure the app is cross-platform compatible (iOS and Android) Ideal Skills: - Proficient in app development for both iOS and Android - Previous experience in creating health and fitness apps - Excellent understanding of user interface design While I'm currently unsure about it, the potential for the app to sync with other health and fitness apps is a possibility that may be considered based on the feasibility and the cost. Your bid should be competitive, and inclu...

...skilled app developer to create a dual-function social media and booking app on both iOS and Android platforms. Ideal candidates should have extensive experience in developing interactive, user-centric applications. Key Features: - User Profiles: The app should allow users to create, customize, and manage their profiles. - In-app Messaging: A robust, secure messaging system for user interaction is essential. - Booking System: An intuitive booking interface for scheduling and reservations within the app. - Comparison Tool: A feature enabling users to compare different options. - Database Integration: The app will need a strong backend database to store user data, app content, and support the comparison feature. The ideal candidate...

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I'm looking for a skilled developer to create a Chrome extension that can monitor specific actions across multiple Chrome accounts. The extension should be capable of tracking these actions and providing notifications, either locally on the device or via mobile alerts. Additionally, the extension must function seamlessly across multiple machines. - Monitoring: The extension should track website visits across multiple Chrome accounts. - Notifications: I want to receive updates via both local notifications and mobile alerts. For local alerts, I prefer desktop notifications. The ideal candidate for this project should have prior experience in developing Chrome extensions and working with cross-machine compatibility. Understanding of notification systems in Chrome and experience ...

Looking for a skilled developer to create an online appointment scheduling system similar to Setmore.com. The project requires expertise in full-stack web development and mobile app creation. Key features include: User-friendly calendar management system Online booking interface for clients Staff and service management Automated notifications (email and SMS) Payment processing integration Mobile apps for iOS and Android Basic reporting and analytics Technical requirements: Backend: Node.js with TypeScript Frontend: React or Vue.js Mobile: React Native or Flutter Database: PostgreSQL or MongoDB API development for third-party integrations The ideal candidate should have experience with: Building scalable web applications Implementing secure user authentication Integrati...

I'm in need of a skilled Odoo developer who can customize Odoo modules to fit my business needs. Ideal Skills: - Extensive experience with Odoo module customization. - Knowledge of Odoo's customization (Invoice & Offer). - Experience with Odoo Latest version. Looking forward to your proposals. Thanks!

I require an experienced Android app developer to assist me with some modifications to my app and to build the necessary files for distribution. Tasks: - Add my provided PNG logo to the app - Change the app name as per my request - Update the Google JSON file - Modify the package name - Build the APK and AAB files The source code for the app is fully available. Your expertise in Android development and familiarity with app modification and build processes will be key to successfully completing this project. Please provide examples of similar work you have done in your proposal.

I require an experienced Android app developer to assist me with some modifications to my app and to build the necessary files for distribution. Tasks: - Add my provided PNG logo to the app - Change the app name as per my request - Update the Google JSON file - Modify the package name - Build the APK and AAB files The source code for the app is fully available. Your expertise in Android development and familiarity with app modification and build processes will be key to successfully completing this project. Please provide examples of similar work you have done in your proposal.

I am seeking a skilled backend developer to create a platform that allows users to curate, generate, and customize visual abstracts for scientific research. This tool will require AI integration and is based on a pre-designed layout. Key Responsibilities: - Develop the backend of the platform - Integrate AI to assist in customizing visual abstracts (including adding/removing elements and altering templates) Ideal Skills and Experience: - Proficiency in backend development - Experience with AI integration in software development - Previous work on similar projects would be highly advantageous.