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    2,000 mobile app backbone coffeescript 見つかった仕事

    Ajaykumar Narshibhai P.さん、こんにちは。あなたのプロフィールを拝見させていただきました。ぜひわたしのプロジェクトをオファーさせてください。プロジェクト情報を確認した後、詳細を話しあいましょう。

    $15 / hr Average bid
    $15 / hr 平均入札額
    1 入札

    SDL is Product and Service Public Company. Over the past 25 years we’ve delivered transformative business results by enabling powerfullynuanced digital experiences with customers around the world. We are looking for passionate, collaborative and creative people to join our team. We are spreadacross 55 offices in 38 countries yet we still manage to keep a small company feel. About Us - SDLアメリアは、ソフトウェアテスティングサービスのリーディングカンパニーです。 ただいま、ソフトウェアのQAテスターを急募しています。様々なデバイスを使って、ソフトウェアのQAテストを担当していただきます。都内のグローバルIT企業のオフィスでのお仕事です。 雇用形態:契約社員(契約延長の可能性あり) 勤務地:東京 モバイルデバイスのテスト経験がある方、幅広い種類のデバイス、アプリ、メディアに対応できる方からのご応募をお待ちしています。 <求める経験、スキル> • モバイルデバイス、クラウド、ウェブ、テレビ/ビデオ等のテスト経験、または開発経験がある方(2年以上) • iOS、Android、Mac OSの使用経験がある方 • 分析力、トラブルシューティングのスキルをお持ちの方、細部に注意を払える方、新しいことを学びすばやく吸収でき...

    $52 / hr Average bid
    $52 / hr 平均入札額
    31 入札

    ...にに操作していただいて、実際の通信速度を計測したいと思っています。 ・テスト用アプリをインストールしていただき、こちらの指示書通りに操作を行っていただきます。 ・1回 30分ほどのテストを 3回行っていただきます。 ・指示書は応募後にお送りします。 ・テスト結果は、アプリを通じて自動的に記録されます。細かい計測などを手動でしていただく必要はありません。 ・英語のスキルも必要ありません。 ■ お支払い額 3,000円 ■ 応募資格 1) 現在、米国にいらっしゃる方 2) iPhone 6s / iPhone 7 / iPhone SE をお持ちの方 端末性能の差をできるだけなくしたいので、今回は上記の端末のみに限定させていただきます。 3) 以下のいずれかの通信キャリアをご利用いただける方 ・Verizon ・AT&T ・Sprint ・T-mobile ■ 応募時に教えてほしいこと ・現在お住いの州 ・お手持ちのスマホの機種 ・契約中のキャリア ■ その他 テスト結果を受けてアプリを修正しますので、2週間後ぐらいに再度同じようなテストをご依頼させていただけると助かります。 その際はさらに追加で 3,000円お支払いさせていただきます。(サイトを通じてご依頼させていただきます。)

    $44 Average bid
    $44 平均入札額
    6 入札

    iPhone/iPadのアプリ iPhoneとiPad 既にデザインがあります 直接お話ししたいです。

    $702 Average bid
    $702 平均入札額
    36 入札

    Androidのアプリ デザインと作成が必要です

    $22 Average bid
    $22 平均入札額
    2 入札

    Target blog: *** This blog is one of the site managed on WordPress multisite. Requirements: 1. Please develop customize the theme to AMP compatible WITHOUT using AMP WordPress Plugin. 2. Keep showing the current mobile design of the blog when user accesses it from non-AMP-enabled mobile browser. In other words, this site currently has 2 responsive designs which support desktop & smartphone, so that this time we want it to support AMP in addition. We'd like to see how would you remodel this blog to AMP compatible at your proposal. (if possible) Please provide your working experience of AMP development with URLs. (must) Thank you! Sayuri

    $275 Average bid
    $275 平均入札額
    12 入札

    Androidのアプリ デザインと作成が必要です

    $1208 Average bid
    $1208 平均入札額
    5 入札

    I'm seeking an expert to enhance my startup coaching offer and website on Podia. This includes creating an appealing design, building an effective online coaching funnel, and setting up a comprehensive calendar system. Key Tasks: - All-round Website Design: The design should encompass an impressive user interface (UI), strong branding and aesthetics, and ensure mobile responsiveness. - Online Coaching Funnel: This needs to include effective lead capture strategies, engaging follow-up sequences, and compelling sales conversion strategies with upsells. - Calendar System: This system should involve prequalifying questions, email confirmations, and reminders for a complimentary 30-minute discovery session. Additionally, I need an AI-powered Q&A feature integrated with a ChatB...

    $299 Average bid
    $299 平均入札額
    50 入札

    My website needs some design improvements, especially for mobile and tablet responsiveness. The design issues predominantly involve the site's responsive design, which impacts usability across devices. I need this to be optimized for both smartphones and tablets, with a focus on ensuring it works seamlessly on Safari and Chrome. Key Requirements: - Improve the responsive design of the site - Optimize the website for both smartphones and tablets - Ensure compatibility with Safari and Chrome Technical Skills: - Proficiency in HTML, CSS, Bootstrap, and PHP is crucial - Primarily frontend work, but familiarity with PHP is a plus - Document all changes made - FTP access will be provided, work on files and upload them to the server for testing, as no DB access will be provided Ti...

    $49 Average bid
    $49 平均入札額
    8 入札

    I'm looking for a talented game develo...create a real-time strategy (RTS), base-builder, and MMO mobile game. The game should incorporate elements of resource management, combat strategy, and base building. Key Features: - Available on both Android and iOS. - Engaging real-time PvP battles. - Interactive guilds or alliances for player cooperation and competition. - Co-op missions to foster teamwork among players. Ideal Candidates Should Have: - Proven experience in mobile game development, especially in the RTS and MMO genres. - Strong understanding of resource management, combat strategy, and base building mechanics. - Proficiency in implementing multiplayer features, particularly real-time PvP, guilds, and co-op missions. - A portfolio showcasing previous work on su...

    $36953 Average bid
    $36953 平均入札額
    29 入札

    **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 ...

    $499 Average bid
    $499 平均入札額
    88 入札

    I'm looking for a mobile app that helps users search for fuel lock prices from various petrol station companies within a 10km radius. The app needs to support both iOS and Android platforms. Key Features: - User Registration: The app should have a user login and profile setup. - Price Alerts: Users should be able to receive notifications about price changes. - Dual Display: Petrol station information should be accessible in both list view and map view. Ideal candidates should have: - Expertise in developing cross-platform mobile applications. - Experience with implementing user authentication systems. - Skills in creating interactive and user-friendly UI/UX designs. - Ability to integrate real-time notifications and geo-location services.

    $336 Average bid
    $336 平均入札額
    27 入札

    I need a script that will automatically launch a set of tasks or processes related to my mobile game

    $50 Average bid
    保証
    Mobile App Development
    6 日 left
    認証済み

    Owner / Operator: Steve Mitchell My business is looking to hire a skilled developer to generate the back end (Firebase) and Front end of a new mobile based App to be initially launched on Google/Android platforms, followed by iOS platforms once developed. Ideal Skills and Experience: • Excellent English and communication skills • Responsible, reliable and ready to start ASAP • You MUST be independent (No Agency or Companies will be considered) • Proficient in App Development and iterative updates that include functionality considerations to integrate the app user’s: o Contact List o Photo / Video / Audio Gallery o Calendar o Notifications • User authentication • Payment interface Please send along the links to any related pro...

    $23 / hr Average bid
    $23 / hr 平均入札額
    83 入札
    UI Redesign & ASO for Mobile Apps
    6 日 left
    認証済み

    Descript...make them more visually appealing, user-friendly, and modern. 2. Improve the App Store (Google Play and App Store) presentation: • Ensure the interface and content displayed on the stores are professionally organized and in French. • Create a clean, attractive layout for app descriptions, screenshots, and visuals to align with my target market. Requirements: • All descriptions, text, and visuals in the app and app stores must be provided in French. • The new UI must reflect modern, visually appealing design principles. What I Need From You: 1. Your budget proposal for the project. 2. Your estimated timeline for delivery. Please include examples of apps or store presentations you’ve worked on previously. The ...

    $156 Average bid
    $156 平均入札額
    57 入札
    Website Rebuild for Modernization
    6 日 left
    認証済み

    ...seamless functionality on both desktop and mobile devices, and compatible with major browsers, including Firefox, Safari, Chrome, and Edge. Please note: this is not an eCommerce website. The design should take inspiration from the early 1960s deco era, featuring sleek, minimal, and mid-century modern aesthetics. Additionally, the website will be hosted on A2 Hosting, so the deliverables must be fully compatible with their hosting environment. The website will include the following pages: Home About Work Contact Note Worthy Scope of Work Design and Development Redesign the website with a clean, user-friendly layout that incorporates the early 60s deco style. Ensure the website is fully responsive for desktop and mobile devices. Maintain ...

    $370 Average bid
    $370 平均入札額
    156 入札

    ...number max 16 digits with type detection (Visa/MasterCard/Discover, etc.). • Expiration date validation. • Email, phone, and postcode format checks. • Smooth animations for field interactions. • On tapping “Pay,” disable the form, show a loader, and wait for the server response. • Display a receipt or error message after processing. 3. Responsive Design: • Optimized for both desktop and mobile. Requirements: • Use NMI for sensitive fields (Card Number, CVV, Expiration Date). • Clean, commented HTML, CSS, and JavaScript. Deliverables: • Fully functional payment form with animations. • Clear setup instructions. Timeline: 1 Week Budget: 250-500 USD Depends on the quality of the work Please share examples o...

    $458 Average bid
    $458 平均入札額
    78 入札
    Mobile Marketplace App Development
    6 日 left
    認証済み

    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 ...

    $23 / hr Average bid
    $23 / hr 平均入札額
    124 入札

    ...develop a mobile app-based social media platform that integrates NFT creation, trading, and community engagement. The app should be built in Swift for iOS and leverage Ethereum and Polygon for its blockchain needs, with storage being decentralized via IPFS. Key Features: - NFT minting, buying, and selling - Interactive media creation (photos, videos, live drawings, and augmented reality content) - Comprehensive social features: likes, comments, shares, and personalized feeds User Authentication: - The application should support Biometric (Fingerprint, Face ID) user authentication Community Engagement: - The platform should include forums and discussion boards, as well as in-app messaging for community interaction Ideal Skills & Experience: - Strong ...

    $4183 Average bid
    $4183 平均入札額
    41 入札

    I'm looking for a cross-platform (Android & iOS) app specifically designed for ophthalmologists. The central feature of the application will be a lens selection tool to assist in choosing the most appropriate intraocular lens for cataract surgery. Key Features: - Lens Selection Tool: The tool should determine the best lens for patients using a combination of inputs from patient data and pre-defined criteria. - User-Friendly Interface: The app should have an intuitive design that allows for easy navigation and use during a busy surgical schedule. - Cross-Platform Compatibility: The app must function seamlessly on both Android and iOS devices. Ideal Skills: - App Development: Extensive experience in developing cross-platform mobile applications. ...

    $651 Average bid
    $651 平均入札額
    37 入札

    ...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 them during challenging levels. - Cosmetic Items: Provide a range of cosmetic items that players can purchase to customize their game experience. Ideal Skills and Experience: - Proficient in mobile game development for Android and iOS. - Experience in creating tower defense games or similar strategy games. - Strong understanding of implementing in-app purchases. - Ability to design and implement a cartoonish visual style. - Good communication ...

    $2562 Average bid
    $2562 平均入札額
    10 入札

    ‏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...

    $2497 Average bid
    $2497 平均入札額
    64 入札

    I am looking to develop a personal mobile app focused on social networking. The app will serve to connect users, share content, and communicate in a unique and engaging way. Ideal Skills and Experience: - Extensive experience in mobile app development, particularly for iOS and Android. - Previous work on social networking apps is a significant advantage. - Proficient in user interface (UI) and user experience (UX) design. - Strong understanding of backend development for real-time interactivity. - Knowledge of security measures essential for social networking platforms. - Good communication skills for understanding and implementing my vision.

    $304 Average bid
    $304 平均入札額
    18 入札

    ...streaming experience for users. 2. Subscription System: A secure payment gateway to handle subscription fees (e.g., $5/month). Restrict access to video content for non-subscribers. Automatic subscription renewal and cancellation options. 3. User Accounts: Allow users to create and manage accounts. Track user subscription status and activity. 4. Responsive Design: Website must be mobile-friendly and accessible across devices. 5. Admin Panel: Easy-to-use dashboard for uploading and managing videos. Analytics to track website traffic and user engagement. 6. Security Features: Protect video content from unauthorized downloads or sharing. Preferred Skills and Experience: Strong Knowledge of Hostinger: I have a strong preference for a freelancer who is expe...

    $7 / hr Average bid
    $7 / hr 平均入札額
    61 入札

    ...looking to develop an iOS and Android social media app. This platform will incorporate all standard social media features such as posts, likes, comments, newsfeeds, personal profiles, friends, and community pages, but with a unique twist. Every post must be linked to an article from a reputable news source. Key Features: - Basic social media functionalities - Post moderation based on reputable news links - Integration with a pre-approved list of credible news sources Reputable News Sources: Posts must link to articles from mainstream media outlets, academic journals, or government websites. The app will need anl real-time AI powered system to determine if the source of each link is a fact-based source or not. User Authentication: The app should support methods f...

    $9364 Average bid
    $9364 平均入札額
    53 入札

    I want a mobile app for Android and iOS of a flight booking , modify booking, travel history , payment gateway, view ledger , group wise mark up option, group wise fare to be shown option, I want to show the fare and accept the booking online and it should fall in pending list so that I can process it from my other vendor also and I need a professional to connect the supplier API to provide a live flight booking platform for my clients. The final product should be similar to Makemytrip, but just for flights. Key Features: - Integration with API for live flight data - Price comparison feature Additionally, I require the implementation of a user authentication system as we currently do not have one in place. Ideal Skills and Experience: - Proficient in API integration

    $751 Average bid
    $751 平均入札額
    29 入札

    I'm seeking a seasoned developer to create an Android-based online multiplayer Ludo game. This project involves implementing several game modes - Classic Ludo, Quick Ludo, and Custom Rules Ludo. Key requirements include: - Profic...project involves implementing several game modes - Classic Ludo, Quick Ludo, and Custom Rules Ludo. Key requirements include: - Proficient in Android game development - Extensive knowledge of Ludo game rules - Experience with implementing various game modes - Capability to design engaging and user-friendly UI/UX - Skills in online multiplayer game development User authentication is to be via email/mobile number and password, so experience with secure user registration systems is a must. Please provide examples of similar projects you've com...

    $1277 Average bid
    $1277 平均入札額
    13 入札

    I'm in need of a talented UI/UX designer to r...application. The primary aim is to modernize the design, with a particular emphasis on the color scheme and typography. Key Responsibilities: - Redesign 4-5 screens of the app to enhance the user interface and improve overall user experience. - Refine the UI flow to make the app more intuitive and visually appealing. Ideal Candidate: - A strong portfolio showcasing mobile app design. - Proven experience in creating user-friendly platforms. - Ability to draw inspiration from existing app designs. - Creative mindset with a solid understanding of user behavior. Skills Required: - Proficiency in UI/UX design. - Expertise in mobile app design. - Strong understanding of color schemes and ty...

    $81 Average bid
    $81 平均入札額
    24 入札

    I'm seeking a graphic designer to create an abstract emotional image for the homepage of charm-md.org. T...the image, with "end" outside the red house in red and "hoa abuse" in black inside the red house above the silhouetted bodies. Key requirements: - The image needs to be designed for both desktop and mobile, with the sides able to be cropped for mobile without losing the main illustration. - A near monochromatic color scheme should be used, complementing existing home page colors. - The text should be in a sans-serif font. Ideal skills and experience: - Strong graphic design and illustration skills, particularly in creating abstract images. - Experience designing for both desktop and mobile platforms. - Ability to integrate text into ima...

    $40 Average bid
    特集

    I'm seeking an experienced mobile app developer capable of creating a cross-platform (iOS and Android) betting game. Key Requirements: - Proficiency in both iOS and Android app development - Extensive experience in game development, particularly in the betting genre - Strong understanding of cross-platform compatibility issues and their solutions - Ability to create engaging, user-friendly game interfaces - Good Knowledge of SEO, Google Adsense, and PPC Ideal Candidates: - Portfolio showcasing previous betting or similar games - Strong background in mobile app development - Excellent problem-solving skills - Ability to work within a timeline and budget

    $389 Average bid
    $389 平均入札額
    10 入札

    ...Combine an **eco-friendly, botanical** look (leaves, seeds, earthy colors) with **professional, clean** infographic design. - **Keep it simple** - Avoid excessive details: a sleek map with key points and clear titles. - **References** - The “tropical leaves + soft color palette + minimal cartography” vibe we enjoyed in the naïve concept. ## 7. Additional Technical Considerations - **Mobile Friendliness** - Use sufficiently large font sizes and strong contrasts to ensure readability on phones. - **Route Colors** - Choose a distinct highlight color (e.g., turquoise or copper) to make the export lines pop against the map. - **Optional Animation** - If the designer also offers motion design, we might consider an animated version for social ...

    $61 Average bid
    保証

    I'm seeking a developer who can integrate a YouTube video player into my mobile application. Currently, the app employs the Vimeo player for all video content. The goal is to replace the Vimeo player with a YouTube player when a YouTube video is uploaded. Key Responsibilities: - Implement the YouTube player into the existing mobile app - Ensure the Vimeo player is used for Vimeo content - Test the integration thoroughly for performance and reliability Ideal Skills: - Extensive experience in Java - Knowledge of mobile application development - Previous work with video player integration is a plus

    $28 Average bid
    $28 平均入札額
    14 入札

    I'm looking for a website developer to create a simple and rustic agricultural online marketplace software specifically for cattle. The platform should cater to both buyers and sellers with an easy-to-use interface and mobile-responsive design. Key Features: 1. User Registration and Profiles - A straightforward sign-up process using email or phone number. - Profiles containing basic details: name, location, and buyer/seller tag. 2. Cattle Listings - A feature allowing sellers to create listings complete with photos of cattle and basic details (breed, age, weight, price). - A browsing option for buyers to view listings. 3. Search and Filters - A filtering system for cattle by location, price, breed, and age. 4. Contact Seller Button - An option for simple ...

    $531 Average bid
    $531 平均入札額
    129 入札

    I'm looking for a skilled mobile app developer to create a straightforward app for me. The primary function of the app is to display information, so I need someone with a strong background in UI/UX design to ensure the information is presented in a clear and engaging way. Key Requirements: - Expertise in mobile app development - Experience with information display apps. - UI/UX design skills - Ability to create a simple, user-friendly interface

    $70 Average bid
    $70 平均入札額
    38 入札

    I'm in need of a Frontend HTML developer to enhance the mobile responsiveness of my site. Ideal Skills: - Proficient in HTML and mobile responsive design - GIT experience

    $33 Average bid
    $33 平均入札額
    55 入札

    We are looking to hire a skilled website developer to create a professional and user-friendly website for our business, which specializes in showcasing and selling engineering projects. The website will serve as a platform for students...descriptions, pricing, and high-quality images or videos. It should also include a search and filter function to help users find projects based on categories or keywords. Additionally, we need an integrated e-commerce functionality with a secure payment gateway, a contact form for inquiries, a blog section for updates or technical articles, and responsive design for optimal performance on desktop and mobile devices. The site must also be SEO-optimized and include provisions for expanding features in the future, such as user accounts or project custo...

    $121 Average bid
    $121 平均入札額
    35 入札

    ... descriptions, and keywords for all pages. Set up 301 redirects from old Squarespace URLs to new Wix URLs. Submit the new Wix sitemap to Google Search Console. Testing & QA: Verify that all links, forms, and media work properly on desktop and mobile. Test for responsiveness, page speed, and overall functionality. Deliverables: Fully migrated and functional website on Wix with all content and blog posts intact. SEO best practices applied, including redirects and metadata retention. Responsive and ready-to-launch site optimized for desktop and mobile. Requirements: Demonstrated experience with both Wix and Squarespace platforms. Strong understanding of SEO practices, particularly 301 redirects and Google indexing. Attention to detail and clear communication skills. Pr...

    $445 Average bid
    $445 平均入札額
    90 入札

    ...user data, and system configurations. Technical Requirements: Frontend: React.js with modern state management (e.g., Redux, Context API). Backend: Node.js/Express.js with a well-structured RESTful API. Database: PostgreSQL or MongoDB for scalable data storage. Authentication: JWT for secure user authentication. Hosting: Deployment on AWS, Azure, or Heroku. Responsive Design: Fully optimized for mobile and desktop users using frameworks like Tailwind CSS or Material-UI. Agile Development: The project will follow Agile methodologies to ensure flexibility, collaboration, and iterative delivery: Sprint Planning: Breaking tasks into manageable iterations. Scrum Meetings: Regular updates and feedback loops. Testing: Continuous testing for functionality and performance. This applicatio...

    $617 Average bid
    $617 平均入札額
    11 入札

    I'm looking for a webapp developer to create an information portal for me. Key features of the webapp will include: - User Accounts and Profiles: The portal will need to support user registrations, logins, and have unique profiles for each user. Ideal skills for the job would include: - Extensive experience in webapp development, particularly in creating information portals. - Proficiency in implementing user account systems and profile functionalities. - A strong understanding of UI/UX design principles to create a user-friendly interface. A background in e-commerce or social networking webapp development could be beneficial, but the primary focus will be on creating an efficient, engaging information portal.

    $325 Average bid
    $325 平均入札額
    83 入札

    ...fitness solutions to customers. The app provides solutions to its customers to track their food intake for weight loss. The company has also tied up with gyms to provide its customer access to yoga and cardio classes with trainers. Problem Statement Once the user creates an account there is a very small percentage of users who end up using the app i.e., getting "activated". The customer feedback largely mentions that users say that they are lost post they login into the app and do not know what to do. The product team has come to a conclusion that an onboarding process post login needs to be built that might solve this problem. You have been assigned this task. Task: Design a customer on-boarding process i.e., Ui/UX for this fitness app (...

    $108 Average bid
    $108 平均入札額
    18 入札

    ...Validate image sharpness o Check for glare or reflections o Ensure complete card visibility o Verify proper lighting conditions Web Version Specifications • Framework: React with WebAssembly OpenCV • Browser Support: o Mobile Safari iOS 14.0+ o Chrome for Android 80+ o Native Android Browser 80+ o HUAWEI Browser • Features: o Progressive Web App (PWA) capability o Camera API integration o Offline processing support o Responsive design for all screen sizes • Performance Requirements: o Initial load time <3s o Processing time <3s o Memory usage control o Same accuracy rates as native app Technical Specifications • Framework: React Native with TypeScript • Computer Vision: OpenCV (No ML Kit/AI Kit dependency) • Platform Supp...

    $1214 Average bid
    $1214 平均入札額
    140 入札

    I'm seeking a developer who can create a USDT-like digital asset for me. This asset will serve as a tool for simulating transactions on mobile platforms. Key Features: - The asset should be visible as real USDT in software wallets and on exchanges for a period of 60 to 270 days. - It should allow for transaction simulations without the possibility of actual fund withdrawal. Ideal Skills: - Strong understanding of blockchain technology - Experience in software wallet development - Mobile platform proficiency - Transaction simulation knowledge

    $308 Average bid
    $308 平均入札額
    20 入札

    ...an experienced mobile app developer to join our team for the daily maintenance and improvement of our recently launched social platform. This is a remote position, but candidates must be available to work during some Eastern Standard Time (EST) hours. Screening and Vetting Process In the beginning, there will be a thorough screening and vetting during the interview process. Candidates must be prepared to demonstrate, during the interview call, the emulators they use and how they debug, document, and report. We are looking for someone who is highly advanced and can learn and analyze our existing code base in 1 day. This is a hard requirement. Candidates must not work for an agency or organization. Responsibilities * App Setup in Test Environment: Set up and maintai...

    $20 / hr Average bid
    $20 / hr 平均入札額
    158 入札

    I am seeking experienced mobile app developers to create a cross-platform (iOS and Android) e-commerce mobile app. Key Requirements: - Extensive experience with mobile app development, particularly in creating e-commerce applications. - Proficiency in both iOS and Android platforms. - Ability to implement secure and user-friendly payment gateways. - Skills in UI/UX design to create an attractive and easy-to-navigate interface. Ideal Candidate: - Has a strong portfolio of cross-platform mobile apps, with a focus on e-commerce. - Knowledgeable about current e-commerce trends and user expectations. - Able to provide post-launch support and updates.

    $2256 Average bid
    $2256 平均入札額
    66 入札

    I'm seeking a talented mobile app developer to create a cross-platform E-commerce app. This app should be compatible with both iOS and Android systems. Your primary task will be to build a user-friendly, efficient and secure shopping platform. Key Responsibilities: - Develop a mobile app for E-commerce - Ensure compatibility across iOS and Android - Implement a user-friendly interface - Ensure the app is secure and efficient Ideal Skills and Experience: - Proficient in mobile app development, specifically for E-commerce - Extensive experience with cross-platform development - Prior work with creating user-friendly interfaces - Strong understanding of mobile app security measures

    $2284 Average bid
    $2284 平均入札額
    70 入札

    I'm seeking a skilled mobile app developer to upgrade my application across both iOS and Android platforms. The focus will primarily be on enhancing the user interface (UI) and integrating new features. Key requirements include: - Extensive experience in mobile app development, specifically for both iOS and Android platforms. - Proven expertise in UI/UX design, with a strong portfolio of previous work showcasing successful UI enhancements. - Ability to conceptualize, design, and implement engaging new features that improve the app's functionality and user experience. - Strong understanding of performance optimization to ensure the app runs smoothly post-upgrade. The ideal candidate will have a keen sense for design and a passion for creating i...

    $195 Average bid
    $195 平均入札額
    94 入札

    I'm seeking a skilled Javascript developer to create a modern, overlay-style mobile menu for my website. Key Aspects: - Design Style: The mobile menu should embody a contemporary, modern aesthetic. - Menu Interaction: The menu will operate as an overlay, covering the entire screen when activated. - Features: Specific features will be discussed in detail with the selected freelancer. Ideal Skills: - Proficient in Javascript with a strong portfolio of mobile menu implementations. - Experience in modern design principles and minimalistic aesthetics. Please provide examples of your previous work that align with this project.

    $10 Average bid

    My website is lagging on Google PageSpeed Insights and mobile performance is particularly slow. I need an expert to enhance the speed. Key Areas of Focus: - Optimizing Server Response Time: The primary concern is the server response time. I am currently using a VPS (Virtual Private Server), so the expert should be able to identify and resolve any issues that may be causing delays. - Assessing Caching Mechanisms: I'm uncertain about the effectiveness of my current caching mechanisms. An evaluation and possible reconfiguration or implementation of new caching strategies may be needed. Ideal Skills and Experience: - Expertise in server optimization, particularly on VPS. - Proficient in diagnosing and enhancing server response times. - Familiar with various caching mechanisms and...

    $23 Average bid
    $23 平均入札額
    9 入札
    Web Developer
    6 日 left

    ...Users can deposit funds by contacting customer service for bank details. Minimum and maximum deposit limits should be displayed. Customer Support Chat: Integrated 24/7 chat system for users to contact support for deposit instructions. Account Overview: Users can view their trading history, current balance, and profit/loss summaries. Responsive Design: Fully responsive UI/UX for desktop, tablet, and mobile devices. Back-End Functionality: Admin Dashboard: View and manage all registered users with unique User IDs. Add or deduct funds from any user's account manually. Control trading profit/loss for individual users. Manual Fund Handling: Record deposits and withdrawals based on user interaction with customer service. Trading Control: Admin can enable/disable specific users fr...

    $2461 Average bid
    $2461 平均入札額
    221 入札

    I'm developing a software application for a college project that involves a barcode scan and inventory system. The inventory consists of retail products. The application needs to be mobile-friendly. Key Requirements: - A robust understanding of mobile application development. - Experience with barcode scanning technology. - Knowledge of inventory management systems. Ideal Skills: - Proficiency in programming languages suitable for mobile development (like Java, Swift, or Kotlin). - Prior experience with creating software applications. - Strong problem-solving skills to troubleshoot any potential issues during development.

    $468 Average bid
    $468 平均入札額
    27 入札