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We are looking for a Java Developer who is proficient in English (both spoken and written) and has a basic understanding of Java, JavaScript, and related frameworks. The ideal candidate should be able to work in the Eastern Time (ET) timezone, and prior experience with technical interviews is a plus. Requirements: Fluent English communication skills (spoken and written) Basic knowledge of Java and JavaScript, including their frameworks Availability to work in the ET timezone Previous interview experience (preferred) If you meet these criteria, we'd love to hear from you!

Mobile App Requirements Specification Overview We require a mobile application to facilitate the scanning, collection, and transmission of data from BLE (Bluetooth Low Energy) devices. The app must be compatible with both Android and iOS and include an admin portal for user management and monitoring. The project should include hosting recommendations and full submission to the App Store and Google Play. Core Features & Requirements 1. User Interface & Onboarding • Splash Screen: A branded introductory screen displayed when the app is launched. • Terms & Conditions (T&Cs): A mandatory agreement page where users must accept the terms before proceeding. • User Registration & Login: o Email-based sign-up and login (optional social login). o M...

Looking for an experienced Flutter developer with expertise in Apple CarPlay. You must have a MacBook with Xcode installed and be able to utilize the CarPlay simulator for this project. Key Requirements: - Proficient in Flutter and Dart - Experience with Apple CarPlay development - Owns a MacBook with Xcode - Able to install and use CarPlay simulator Your main task will be to fix crash issue in carplay

We are seeking a Senior Python Developer to design, develop, and optimize backend services for a high-performance web application. The ideal should have expertise in FastAPI or similar Python frameworks, experience with MongoDB or equivalent NoSQL databases, and a strong understanding of Linux-based environment. Contract: Long term Key Responsibilities: ● Design, develop, and maintain RESTful and asynchronous APIs using FastAPI or similar frameworks. ● Write clean, efficient, and scalable Python code to support high-performance applications. ● Develop microservices-based architectures and integrate third-party APIs. ● Deploy and maintain services in Linux/Ubuntu environments. Utilize containerization tools like Docker and orchestration tools like Kubernetes. ● Participate in cod...

More details: Is this project for business or personal use? For starting a new enterprise What information should successful freelancers include in their application? Detailed project proposals How soon do you need your project completed? ASAP

I'm looking for a skilled app developer to create a comprehensive mental health app, catering to both Android and iOS platforms. The primary goal of this app is to support the mental well-being of its users. Key Features: - Mood Tracker: Users should be able to regularly track and manage their emotions, giving them a better understanding of their mental health. - Guided Meditations: It should include a library of guided meditations that help users relax and focus. - Journaling: An in-app space for users to record their thoughts, feelings, and experiences. - Interactive Games: Incorporating engaging and interactive games that are designed to reduce stress and improve cognitive skills. - Personalized Content Recommendations: The app should be able to suggest relev...

We are looking for a skilled React.js developer to manage and enhance our existing analytics dashboard that processes revenue and expense data for mobile applications. Project Overview: - Dashboard processes CSV revenue files and Excel expense files - Combines data to gen erate comprehensive reports - Uses React.js with Material UI for frontend - Handles multiple file formats and data transformations Technical Requirements: 1. Strong experience with:   - React.js   - Material UI (MUI)   - Excel/CSV file processing (, Papa Parse)   - JavaScript/ES6+   - Git version control 2. Must be able to:   - Understand existing codebase   - Debug data processing issues   - Add new features   - Optimize p...

I'm seeking a highly skilled professional to assist with pentesting focused on identify specific security issue in an Android application. Will share details later Key Responsibilities: - Engage in reverse engineering tasks, primarily modifying app code to test the app's security robustness. Ideal Candidates: - Proven experience in Android application testing and pentesting. - Expertise in reverse engineering, specifically modifying app code. - Strong understanding of data protection and security measures. - Exceptional problem-solving skills and attention to detail. Your role will be crucial in helping to fortify the app's security and prevent potential breaches. Looking forward to your proposals.

I'm in need of an experienced app developer to create a new, innovative application for both iOS and Android. The app will connect two phones together for seamless file sharing. Key Responsibilities: - Design and develop a cross-platform application. - Implement robust and efficient file sharing capabilities between connected devices. Ideal Skills: - Proficiency in iOS and Android app development. - Previous experience with file sharing applications. - Strong understanding of cross-platform development. - Excellent UI/UX design skills to ensure a user-friendly interface. - Skills in optimizing battery usage to ensure the app runs efficiently without draining device power. - Knowledge of various connectivity protocols like Wi-Fi Direct, Bluetooth,...

I need a full-fledged e-commerce website and mobile app for a bookstore. The mobile app should be available on both iOS and Android. Essential Functionalities: - User Reviews: Customers should be able to share their experiences and opinions about the books. - Secure Payment Gateway: A robust, secure, and user-friendly payment system is crucial to ensure safe transactions. - Search and Filter Options: These features should allow customers to easily navigate and find their desired books. - User Wishlist: Allow users to save books to their wishlist for future purchase. Special Book Store Features: - E-book Integration: The site and app should support E-book sales and downloads. - Author Profiles: Each book should feature a profile of its author, including a biography and othe...

I'm seeking a skilled Django developer with a solid understanding of design patterns, particularly the Model-View-Template (MVT), Singleton, and Factory patterns. The primary focus of this project is to integrate RESTful APIs into the Django application. Key Requirements: - Extensive experience with Django - Proficiency in design patterns - Expertise in integrating RESTful APIs - Strong understanding of the Model-View-Template pattern The ideal candidate will not only help in developing the application but also suggest and implement suitable design patterns to enhance the application's architecture and maintainability.

I'm looking for a digital marketing expert to set up my Facebook and Instagram ad accounts. The goal is to promote my recently launched Android app and drive downloads. Key Responsibilities: - Set up Facebook and Instagram Ad accounts - Develop an automated template-based Ad system - Target the ads towards Android users Ideal Skills: - Proven experience with Facebook and Instagram advertising - Familiarity with Android app promotion - Expertise in creating automated ad systems - Knowledge of template-based ad strategies I need someone who can help me get started on this journey. Please include examples of previous similar projects in your proposal.

Looking for Java developer with Android Auto experience. need to check if the application is working in Android auto.

I'm looking for an experienced designer/developer or a team to create a full-fledged E-commerce application for both iOS and Android, along with a responsive website. Key Features: - Shopping Cart: A seamless, user-friendly shopping cart feature. - User Reviews: A system for customers to post and read reviews on products. - Product Recommendations: An intelligent recommendation system for suggesting products to users based on their preferences and purchase history. - Seller and Buyer Profiles: Dedicated profiles for both sellers and buyers, with appropriate features and functionalities. Additional Functionality: - Payment Gateway Integration: Secure, smooth integration with multiple trusted payment gateways. - Order Tracking: Real-time order tracking capabilitie...

I'm looking for a skilled app developer to create a hybrid app that integrates some of the most popular LLMs (GPT, Grok ,Lama ,Copilot ,DeekSeek ,Gemini , etc) for problem-solving. Main Features: - Users can either snap a photo or type a query to get answers. Writing Assistant - Create outlines, essays, polished content etc. - For paid subscribers, the app will show all the steps for any academic subject. -Tutor Section - Database the Queries and Captures for Item Tutoring -Book Vault - Curated Book Library allows you to view summaries, quote, character analysis, and themes, symbolism, general analysis etc. Platforms: - The app should be compatible with both iOS and Android. Subjects: - Initially, the app should support all major academic subjects: Economics...

I'm looking for a skilled mobile app developer to create a Minimum Viable Product (MVP) of a job portal application similar to naukari.com. The application needs to be compatible with both iOS and Android platforms. Key Features of the MVP: - User Registration/Login: A straightforward and secure sign-up and login process for users. - Job Search Functionality: A robust job search feature that allows users to find opportunities easily. - Resume Upload: A seamless interface for users to upload their resumes. Job Search Methodology: The job search functionality should include: - Keyword Search: Users should be able to search for jobs using specific keywords. - Category-Based Search: Jobs should be categorized and users should be able to filter their search based on ...

I'm seeking a developer to create an app for Windows and Android that takes control of a desktop and displays a caution message upon a specific user action. Key Requirements: - Cross-platform compatibility with Windows and Android. - The app should trigger a caution message when the user clicks a specific button. - The app should have the ability to take over the desktop seamlessly. Ideal Skills: - Proficiency in Windows and Android app development. - Experience with creating user-interactive applications. - Knowledge of implementing caution messages in software. Please note, the main trigger for the caution message is a user clicking a designated button. The button and the exact nature of the caution will be discussed further.

I'm looking for an experienced IoT mobile app developer who can create a feature-rich IoT control app for both Android and iOS. This app will connect to various IoT devices such as smart switches, water pump controllers, and fan controllers. Also need to build the framework for the microcontroller. So the app can control smart devices. Core functionalities: - Device Control: Users should be able to operate their IoT devices through the app. - Status Monitoring: The app should provide real-time updates on the status of connected devices. - Configuration Setup: Users should be able to set up and configure their devices by scanning a QR code. Design: The app should have a feature-rich design, providing users with an intuitive yet comprehensive interface. Ideal S...

...- Ability to design engaging puzzles, quests, and item placements. - Experience creating interactive and family-friendly games. - Knowledge of multilingual support (Japanese preferred). - Design the game to allow customization for use at other affiliated hotels. Preferred Features: - Indoor and outdoor gameplay modes. - Multiplayer functionality (team or competitive). - Compatibility with iOS and Android. - AR elements for added interactivity (optional). Deliverables: - Game concept, theme, and story. - Full game design and development. - Instructions or backend tools for customizing the game for other locations. We are a beginner in ordering such projects, so we welcome advice and suggestions from experienced developers. To be discussed based on the scope of the proje...

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✅ AI-Powered Code Converter (Users write code in one language, and it auto-converts to another) ✅ Side-by-Side Code Comparison (Preloaded code snippets in multiple languages) ✅ Trivia Quiz for Programmers (Random 10, 15, or 25-question quizzes with a leaderboard) ✅ Job Board (Companies post jobs, recruiters manage profiles) ✅ Freelance Marketplace (Trainers and freelancers can list their services) ✅ Forum & Community (Programmers can discuss tech topics) ? Key Features Needed: AI Code Converter: Users enter code in one language, and it auto-translates Side-by-Side Code Display: Compare code snippets in different languages Quiz System: Time-based scoring, randomized questions, leaderboard User Profiles: Track quiz scores, job applications, and forum activity Job Board: Companies can p...

I'm in need of a seasoned developer proficient in React and Next.js. Your primary task will be to meticulously convert my Figma design into a pixel-perfect e-commerce website. Key Requirements: - Expertise in React and - Proven experience in converting Figma designs into live websites - Strong understanding of e-commerce features, particularly shopping carts - Ability to build a pixel-perfect website from Figma design * Prior work samples: Please include your Figma design source and a live website that you have converted in your bid, or it will be ignored. Please note, the website will strictly follow the Figma design without deviations.

...an experienced UI designer to enhance the visual design of my Android lottery app. The primary goal is to improve the app's overall look and feel, making it more appealing and user-friendly. Key areas of focus: - Improving the visual design of the app - Creating an engaging and attractive interface I need only 2 page design- Home page and Logged In page. My app is already functional. I will give you existing xml code. You need to design the pages keeping variables same. Add appropriate background, color, etc. to look the pages professional and engaging. This is a very simple task and should not take more than a day for the right person. Ideal skills and experience: - Proven experience in UI design, particularly for Android apps - Strong understanding of visual de...

I'm looking for an experienced Android app developer to create an engaging weekly contest and giveaway app. The app will feature products worth 5 lakh, primarily in electronics and home appliances. Users will have the chance to win these products by paying a set amount, which will grant them a spin to potentially win the item. Key Features: - Android platform development - Weekly contests featuring electronics and home appliances - Simple email login for user authentication Ideal skills for this project include: - Proficiency in Android app development - Experience with e-commerce or contest-based app development - Understanding of secure and user-friendly email login systems.

I'm looking for a seasoned developer to enhance my existing desktop-based Senior Home Assistant software. The primary task is to replace the current calendar with a fully integrated Hebrew calendar. This add-on will be crucial in helping the seniors connect with their cultural and religious events. Key Requirements: - Modify the existing calendar application to reflect a comprehensive Hebrew calendar. - Ensure the add-on is compatible with the current desktop software, which operates on Linux. Ideal Skills: - Extensive experience with Linux desktop software development. - Proficiency in calendar software modification. - Understanding of Hebrew calendar and its significance. Please note, this is a significant improvement to the Senior Home Assistant, aimed at enriching the li...

Job Opportunity: Full-Stack Developer for an Innovative E-Commerce & Social Commerce Platform Position: Full-Stack Developer (E-Commerce & Social Commerce Platforms) Location: China (Preferred) or Remote Project Type: Contract-Based Compensation: Competitive, based on experience ________________________________________ About the Project We are developing a cutting-edge e-commerce and social commerce platform that integrates modern shopping experiences with advanced marketplace solutions. The platform will provide seamless multi-vendor functionality, efficient logistics, and innovative payment solutions tailored for both local and international markets. We are looking for a highly skilled developer based in China or with experience working in the Chinese tech ec...

I'm looking for a seasoned, innovative web developer to help create a modern and sleek website catering to student services. Key Components of the Site: - Real Estate Section: This will need advanced search filters, a high-quality photo gallery, and an interactive map. - Job Application Section: A space where students can publish their details for job applications. - Tutoring and CV/Resume Writing Section: We'll offer tutoring services alongside resume writing assistance. - Events Section: Advertisement space for student-targeted events, social gatherings, and parties. Requirements: - An experienced professional with a portfolio demonstrating your capabilities. - The ability to design a user-friendly interface, allowing us to independently edit the website, publish our a...

I'm looking for an experienced mobile app developer to create a cross-platform Physical fitness application for both Android and IOS. This app will be a comprehensive mental fitness tool, featuring meditation guides, progress tracking, daily tips and articles, and various mental fitness games. Key Features: - Meditation guides - Progress tracking - Daily tips and articles - Mental Fitness games User Engagement: To enhance user engagement, the app will need to incorporate: - Gamification elements - Push notifications - Social sharing options Ideal Skills: - Extensive experience in cross-platform mobile app development - Proficiency in implementing gamification elements - Experience with integrating social sharing options - Understanding of mindfulness and mental...

...OpenAI’s GPT-4, Hugging Face, or a similar service) to assist in generating natural language reports and insights. The AI should be able to process and combine data from both the inventory and bookkeeping databases to provide clear, actionable summaries of monthly performance. Technical Requirements: Framework: Preferably developed using Flutter (or another cross-platform framework) for both Android and iOS. Cloud Integration: Use a cloud database (e.g., Firebase Cloud Firestore) to store data with real-time synchronization and built-in offline persistence. User Interface: Create a simple, intuitive UI that can be used by field operators and office staff. Scalability: Design the app in a modular way so additional features (like advanced computer vision for automated...

I'm in search of a skilled mobile app developer to create a versatile application for my sales team. This app will be utilized at various events to help streamline our networking efforts and manage contacts more efficiently. Key Features: - **Business Card Scanning**: The app should be capable of capturing images of business cards and utilizing Optical Character Recognition (OCR) technology to convert the information into a contact entry. - **QR Code Scanning**: The ability to scan QR codes on business cards and display a QR code that contains the salesperson's contact information is essential. - **Contact Sharing**: There should be an option to share the collected contact information, along with a voice note, via email and various messaging applications. Additional Requ...

I am in need of a mobile application for both iOS and Android platforms that connects motorcycle and bicycle drivers to collect orders from our inventory and deliver them to brand customers. The key features of the app should include: - Driver tracking - Order management - Payment integration - Rating and review system for customers to rate drivers and provide feedback on their delivery experience. The delivery requests should be designed in a way that drivers can pick available requests on their own. Ideal candidates for this project should have prior experience in developing logistics or delivery mobile applications, with a strong understanding of order management systems and payment integrations. Provide basic access for drivers and customers without specific user role...

I'm seeking a talented Laravel PHP developer to assist in the development of my application. The specifics of the application have not yet been determined, so a flexible and versatile developer is preferred. Ideal Skills: - Proficient in Laravel and PHP - Experience in developing custom applications - Ability to work with unstructured requirements Experience with third-party services is not a necessity, but is a plus. Key Responsibilities: - Collaborate on the design and development of a custom application - Provide expert insight on the capabilities of Laravel and PHP - Adapt to changing requirements and contribute to the application vision

Title: Developer needed to connect the trading room with cTrader API using Laravel Description: We are looking for a professional developer with experience in Laravel to work on connecting the cTrader API with a custom CRM system that we are developing. The goal is to create an integrated trading room that enables clients to: Manage their trading accounts (opening accounts, stopping, monitoring). Perform deposits and withdrawals. View trading history and transaction history. Requirements: Technical expertise: Strong experience in developing applications using Laravel. Fully familiar with the mechanism of working with cTrader Open API. Experience working with REST APIs and JSON. Required tasks: Prepare an integrated programming interface (API) to connect the CRM with cTra...

I'm in need of a skilled developer to create a concise, efficient, and well-structured service website using and Firebase. The main function of the site will be: - Sharing contact and email information with customers: This data will be made available to users on a daily basis, following a one-time payment plan subscription. Key requirements: - The site needs to be high in performance and scalability, delivering a smooth user experience. - Expertise in and Firebase is a must. - Previous experience in creating similar service-oriented websites will be an added advantage. - A professional approach to deliver a solid, well-structured solution. If you can meet these requirements, I'd love to hear from you!

I have a working Node.js script that I need a developer to add video ad serving functionality into. The ideal candidate must have extensive knowledge of OpenRTB and VAST Tags, as these are key components of the project. Key Requirements: - Addition of video ad serving functionality to a Node.js script - Strong expertise in OpenRTB and VAST Tags - Node.js proficiency Skills and Experience: - Prior experience with video ad serving - Knowledge of real-time bidding integration - Experience with ad performance tracking

Developing trading strategies by using machine learning

Job Description - • File will be generated from android mobile app • File type is an encrypted file (Similar to wireshark) • Developer needs to identify and decode frames and its type (packet_type) • Based on given time duration (Millisecond) developer needs to truncate extra frames between given duration for each packet_type • Time duration for each packet_type will be read from a config file. In case a packet_type is missing in the config file then discard all frames with that packet_type Skills required: 1. Candidates with experience of “C“ and “C++” and must have knowledge and experience in android NDK 2. Proficiency in Java / Kotlin. 3. Strong understanding of Android architecture components (Vi...

I need a professional who can turn my WordPress website into a mobile app for both iOS and Android. The app will primarily serve as a basic display of the website content, with the added functionality of push notifications. Key Requirements: - Expertise in mobile app development, specifically for iOS and Android - Proficient in transforming WordPress content into a mobile app - Experience in implementing push notifications in a mobile app The ideal freelancer for this project will have a strong portfolio of similar work, and can deliver a high-quality, user-friendly mobile app that meets all of my requirements.

I'm looking for a proficient app developer to build a mobile E-commerce app that caters primarily to service sales. The app should be designed for both iOS and Android platforms. Key Requirements: - The app should have a user-friendly interface, allowing easy navigation for purchasing services. - Secure payment gateways integrated within the app. - Functionality for service providers to list their services. - Integrate geo-location services for users to find providers based on their location. - Incorporate a chat feature to enable communication between users and service providers. - Build a booking system allowing users to schedule services in advance. - Enable push notifications to inform users about service updates, promotions, and news. Ideal Skills and Exper...

...facilitates R&D projects and university-industry collaborations. 3️⃣ Sustainability Analysis and Training Module A maturity assessment tool that allows companies to evaluate their sustainability level and receive a comprehensive report. A digital library and webinar platform offering training materials, best practices, and industry updates on sustainability. The app should be designed for both iOS and Android with an intuitive and modern UI/UX. AI capabilities for matching and sustainability analytics should be integrated. I am looking for a professional development team to bring this project to life. Interested developers or firms should provide a proposal including cost, timeline, and technology stack recommendations. Let me know if you need any modifications befor...

I'm seeking a skilled Android Java developer to help fix bugs in the DeltaChat Android application. The main issue is application crashes occurring on app startup. Your responsibilities will include: - Identifying and resolving bugs causing crashes - Ensuring the application runs smoothly on startup The ideal candidate for this project should have experience with: - Android Java native development - Debugging and troubleshooting application issues - Contributing to open source projects Please be aware that my budget for this project is limited to 2000 INR.

I need a freelancer who can provide me with tested code for Ludo, Teen Patti, Snake and Ladder and any other similar game. The freelancer should also be able to build the .apk file for android and .ipa for ios. Ideal skills for this project: - Game Development - Android and iOS Development - Proficiency in relevant programming languages - Experience with creating and delivering .apk and .ipa files Please note, I do not need any in-app purchases integrated into the games.

We are seeking a highly skilled mobile app developer with a proven track record in augmented reality (AR) applications to join our team and finalize the development of our AR app. The app is already built with most of its core features, but we need an expert to focus on key areas: Enhance GPS Location Management: Fine-tune and optimize location services to ensure accurate and efficient GPS tracking and location-based features. Boost Security: Implement security measures to safeguard user data and prevent vulnerabilities within the app. iOS Development: After refining the Android version, transition the app to iOS, ensuring smooth cross-platform functionality and performance. Required Skills & Experience: - Proven experience in mobile app development, parti...

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I'm seeking a skilled mobile app developer to build an Android-based social networking app. The purpose of this project is to create a platform for users to connect, share, and communicate. Key Responsibilities: - Designing and implementing user-friendly interfaces - Ensuring smooth integration with Android systems - Creating an efficient and scalable back-end - Conducting thorough testing for functionality and usability - Managing databases for user information and content storage. - Developing and integrating APIs for external services and connectivity. - Implementing secure user authentication and authorization mechanisms. - Setting up and managing push notification services for user engagement. - Optimizing app performance for speed and efficiency. - Identify...

Bubble Popping Game - Freelancer Requirement Document We are developing a mobile bubble-popping game designed for a relaxing yet engaging experience. The game features floating bubbles appearing in a rhythmic sequence, and players must pop them in the correct order to progress. The game is designed for all age groups, with a focus on smooth animations, intuitive gameplay, and an immersive audio-visual experience. please see the attached document for more details

I'm looking for an experienced application programmer to develop and publish a cross-platform sports club management application, compatible with both iOS and Android. Core Functionalities: - Member Management: The app should efficiently handle all aspects of member tracking and management. - Event Scheduling: A user-friendly interface for scheduling club events. - Payment Processing: Secure and reliable methods for handling club fees and other payments. - Subscriber Card: A system for managing and validating subscriber cards. - Income Calculation: Automatically calculate income and required amounts. - Administrative Account: A dedicated account for administrators with enhanced privileges. - Work Team: A function for managing and coordinating the work team. User Roles:...

We are looking for an experienced Android developer to create a test application with the following features: Requirements 1. Support for two external UVC cameras (connected via a USB-C hub). 2. Simultaneous recording of both cameras, each to a separate file. 3. Lag-free preview of both camera feeds on the main display. 4. Built with Android 14. Deliverables include full source code and clear documentation on setup and implementation. Payment Full payment upon successful delivery and verification that everything works as expected. If you have prior experience with UVC cameras on Android and can accomplish this efficiently, we'd love to hear from you! ?

I'm seeking an experienced UiPath developer to help me automate complex data entry tasks. The automation will primarily involve: We will be having more than 100 Invoice formats. The system should automatically read these formats and write into excel csv file. Ideally, the freelancer should have extensive experience with UiPath, a deep understanding of data manipulation processes, and a proven track record of automating tasks across web-based applications and database systems. Proficiency in these areas will be crucial for the successful completion of this project. The estimated volume of data for automation is medium. The system should support template-based extraction for data extraction. The automation should run hourly. The system should log errors and continue with the...

I'm currently facing an issue with a custom font in my React Native app, specifically on the iOS platform. I have already added the custom fonts and specified them in the file, so the problem lies elsewhere. The project does not use a specific font library or package to manage fonts, which may be contributing to the issue. The font works PERFECTLY on a brand new project. I'm seeking a React Native expert who can troubleshoot this problem and implement a fix. Ideal skills and experience for this job include: - Extensive knowledge and experience with React Native - Expertise in iOS-specific issues in React Native - Familiarity with custom font integration in React Native - Problem-solving skills to identify and rectify the issue without a font library