絞り込む

私の最近の検索
次の条件で絞り込む:
予算
to
to
to
種類
スキル
言語
    ジョブステータス
    2,000 bitcoin wallet 仕事が見つかりました。次の価格: USD

    We a looking for someone to develop an bitcoin payment gateway like gocoin ( ). The features are simple, including Forms, Notifications, admin, and payment etc. UIUX skilled is a plus. Opportunity for long term relationship and additional work.

    $716 (Avg Bid)
    $716 平均入札額
    7 入札
    Zambia Basic Logistics 6 日 left
    認証完了

    ...land rental in Zambia for a Bitcoin mining operation. The chosen freelancer will help me with the following tasks: - Research and identify suitable land for Bitcoin mining in Zambia - Find out the rental cost of land suitable for Bitcoin Mining - Find out the the cost to install 250kva transformer in the proposed Land - Find out the power cost per kilo-watt hour when using 250kva transformer - Consider the best location in terms of cost-effectiveness for the Bitcoin mining operation Skills required for this project include: - Strong research skills, particularly in the Zambian market - Excellent negotiation abilities - Knowledge of the cryptocurrency industry, particularly Bitcoin mining - An understanding of how to calculate and assess power consu...

    $55 (Avg Bid)
    $55 平均入札額
    7 入札
    Texas Logistics Optimization 6 日 left
    認証完了

    I'm looking a freelancer based in Texas, specially in Rockdale Texas Here's what I need: - **Rental Land Rate Optimization:** Since cost is a critical factor, I need a freelancer who can find me the optimal land rate for my Bitcoin mining business. This would involve conducting thorough market research in Texas to determine the best rental rates available. 500 to 1000sqm need open land size with available electricity for bitcoin mining. - **Natural Gas Cost:** . Search for lowest cost (wholesale cost) of natural gas delivered to the proposed site(land) by truck per 1000 cubic feet or per 1 Dekatherm. Skills and experience that would be ideal for this project include: - **Logistics Expertise:** A deep understanding of the logistics industry is essential to help...

    $73 (Avg Bid)
    $73 平均入札額
    9 入札

    Add below features onto the apk of custodial crypto wallet when users take actions in transaction. 1. mobile phone number authentication 2. Microsoft and Google Authenticator authentication 3. e-mail authentication

    $1007 (Avg Bid)
    $1007 平均入札額
    1 入札
    Blockchain expert Needed 6 日 left
    認証完了

    Understanding the Role of a Blockchain Developer To integrate wallet connect feature and make the game more decentralized by using smart contracts, it's essential to understand the role of a blockchain developer and the skills required for this task. A blockchain developer is responsible for developing decentralized applications (dApps) and smart contracts based on blockchain technology. They need to understand the architecture and protocols of the technology. In the context of game development, blockchain developers are also involved in developing 3D models, 3D designs, and 3D content used in games . Specializations within Blockchain Tech When looking for a blockchain developer to work on integrating the wallet connect feature and smart contracts into the game, it&#...

    $1223 (Avg Bid)
    $1223 平均入札額
    37 入札

    Looking for an experienced web developer to spearhead the creation of a robust travel booking platform from the ground up. The envisioned website aims to serve a diverse clientele, offering seamless booking experiences for...will provide valuable lounge access information, enhancing the overall travel experience for users. Successful candidates will possess a wealth of expertise in full-stack web development, with a keen eye for UI/UX design principles. Proficiency in platform integration is a must, including in-depth knowledge of GDS and the ability to seamlessly integrate Amadeus and Sabre APIs. Experience in mobile wallet integration for both Android and iOS devices is highly desirable. Join us in creating an innovative, user-centric travel solution that sets new standards in the...

    $9 / hr (Avg Bid)
    $9 / hr 平均入札額
    52 入札

    ...trading platform. Here's what the project entails: - Cryptocurrency Focus: The platform will primarily focus on Bitcoin and Ethereum trading. Familiarity with these specific cryptocurrencies is essential. - Real-time Data Integration: The platform must provide real-time market data to the users. A strong understanding of data integration and display is crucial. - Expert User Experience: The target audience for this platform are expert traders. It is important that the interface is sophisticated, user-friendly, and tailored towards their needs and expectations. The ideal candidate will have extensive experience in cryptocurrency trading platform development, particularly with Bitcoin and Ethereum trading. Moreover, experience working with real-time data integration a...

    $2333 (Avg Bid)
    NDA
    $2333 平均入札額
    35 入札
    blockchain developer 6 日 left
    認証完了

    Hi all, Our company is looking forward to hiring a reputable software development agency that can help us build the American Express for Bitcoin. This implies that we will need a Bitcoin wallet and a Bitcoin card that will allow consumers to withdraw fiat currencies from local merchants worldwide. The wallet will come as a mobile app for Google Play and Apple Store, while the card will have the company's brand instead of the current card networks in the market i.e. Visa, Mastercard, etc. This is a full-stack project and all we have is the above project description. So, if you're interested and are capable of implementing the project, kindly share similar projects that you've done in the past, place a bid with a budget within the budget ra...

    $4188 (Avg Bid)
    $4188 平均入札額
    51 入札

    ...create a Discord Crypto Faucet with unique functionalities. As a digital asset enthusiast, my plan revolves around creating an engaging and interactive platform that will not only serve as an avenue for crypto enthusiasts to have fun, but also learn more about and claim cryptocurrencies. Features include: - A robust system enabling users to claim crypto rewards - Integration with a cryptocurrency wallet for seamless transactions and security The specific cryptocurrency to be supported on this faucet is RHINE. Lastly, users should be able to claim rewards from this faucet every 5 minutes. This unique feature will serve as a strong attraction for users. Skills and Experience: - Extensive experience in developing Discord bots - Knowledge of Crypto APIs - Excellent understandi...

    $227 (Avg Bid)
    $227 平均入札額
    56 入札

    I'm seeking a developer with strengths in cryptography, blockchain, and who is proficient in Solana to help me develop a decentralized wallet application. This wallet application should have the ability to: - Create and manage multiple wallets. - Send and receive cryptocurrency. - Provide a clear and detailed transaction history. - Execute multichain swapping of digital assets. - Handle 2 custom coins designed for our ecosystem. In addition to these functionalities, the app must run on both iOS and Android operating systems. Moreover, I'd like to collaborate with someone who has a knack for developing user-friendly interfaces. Your expertise can assist us in providing a seamless and engaging user experience. Finally, if you have previous experience in ICO websi...

    $763 (Avg Bid)
    $763 平均入札額
    33 入札
    Bitcoin Security Support Calls 6 日 left
    認証完了

    I am seeking assistance in generating U.S.-based support calls, specifically focusing on Bitcoin security inquiries. - Job requirement: An adept understanding of Bitcoin security, potentially stemming from experience in Bitcoin support roles. - The ideal candidate would exhibit strong communication abilities and have experience in generating support calls. - My goal is to enhance my personal understanding of Bitcoin security, and the ability to explain complex concepts simplistically will be highly valued.

    $68 / hr (Avg Bid)
    $68 / hr 平均入札額
    7 入札

    I'm seeking a professional developer, skilled in either Python, Java, or JavaScript, who can efficiently design and implement crypto trading bots. Below are the specifications: - Functionality: The bots should contain a comprehensive blend of features, including automated trading, wallet integration, and market analysis. - Compatibility: To ensure broad utility, the bots must be specially designed for optimal functionality with Binance. combin spot bot funcations as in spot bot Binance with Balance bot funcations in Binance togather Your portfolio demonstrating prior similar work and deep understanding of cryptocurrency trading will be a critical asset. If you also demonstrate a rich understanding of market conditions and the workings of cryptocurrency exchanges, particula...

    $256 (Avg Bid)
    $256 平均入札額
    30 入札

    I'm in need of a professional who can help me set up a healthy meal delivery service. Th...help me set up a healthy meal delivery service. This service will primarily focus on providing customers with a menu comprising of healthy meals. Key requirements and expectations include: - **Order Management:** I'd prefer managing orders through phone calls, so it's crucial for the system to have a seamless call management interface. - **Payment Processing:** The service should support mobile wallet payments, offering a secure and convenient payment option for our customers. The ideal freelancer for this project should have experience in eCommerce and food delivery services. Excellent communication skills may also be necessary to ensure a smooth transition to a phone-based...

    $18 (Avg Bid)
    $18 平均入札額
    11 入札

    ...produce a comprehensive and engaging video explanation of all functionalities on our website, Paysavo.com. The video will be around 10 minutes long. The video will need to cover, in detail, the following: - An introduction to - A Functionality overview - The Deposit and withdrawal process - How to use our Crypto exchange - Our International money transfer services - The Multi-currency wallet function -Currency conversion functions -Various currencies supported. -Various Payment method. - Conclusion Also provide short videos for a Help page outlining each functions per outline While there isn't a stringent outline set in place, the above will serve as a flexible guideline for the flow of the explanation. Our target audience for this video are general public, potential ...

    $86 (Avg Bid)
    保証

    I'm in need of a blockchain expert who can help me improve ...a blockchain expert who can help me improve the transaction speed of blockchain which is forked from Bitcoin Core. Key Requirements: - You should be proficient in the Bitcoin blockchain technology. - A solid understanding of blockchain architecture, specifically concerning transaction speeds and scalability. - Experience in implementing solutions to improve transaction speed on the Bitcoin blockchain. Your main task will be to analyze the current blockchain setup and recommend and/or implement modifications that would enhance the transaction speed. The aim is to make transactions faster without compromising the security of the blockchain. Ideal Skills: - Blockchain Development - Bitcoin Netw...

    $865 (Avg Bid)
    $865 平均入札額
    10 入札

    Hi please read the doc in-depth to seriously understand and pls feel free to ask ask me any question. May I have your best estimate or quotation together with the deadline please?

    $8608 (Avg Bid)
    $8608 平均入札額
    55 入札
    Full Stack Developer Needed 6 日 left
    認証完了

    I'm looking for a Full Stack Developer who can handle front-end development, back-end development, and database management. The ideal candidate should be proficient in JavaScript, Python, and familiar with HTML/CSS, and have experience in React. The Program I am looking at developing is a Self custody bitcoin wallet. I'd like to discuss my ideas with someone who preferably has experience with Bitcoin only. (not crypto) Key responsibilities: - Front-end development, ensuring a seamless, user-friendly experience - Back-end development, handling server-side logic and ensuring high performance - Database management, ensuring data security and integrity In terms of skills, I'm looking for someone who can work across the full stack, ensuring a cohesive a...

    $15 / hr (Avg Bid)
    $15 / hr 平均入札額
    169 入札

    I have a 35-year-old Olan Mills wallet sized photo in excellent condition that I want to be enlarged to 8x10. The final result should have a matte finish. I also need the photo to be retouched to sharpen the image and color correct as needed for best aesthetics. The ideal freelancer for this job should have: - A strong background in photo restoration and enlargement. - Excellent skills in photo editing and retouching. - Experience with maintaining the authenticity of vintage photos while enhancing their quality.

    $69 (Avg Bid)
    $69 平均入札額
    41 入札

    ...will keep running untill ip list end and start from 1 again. You will suggest from where i will buy rotating ip proxies which not blocked by the urls. Purpose of this script. visit given list of urls with different ip proxies. rotating ip proxies will be fine these are example urls: one is this link : second is this link:

    $39 (Avg Bid)
    $39 平均入札額
    9 入札

    ...will keep running untill ip list end and start from 1 again. You will suggest from where i will buy rotating ip proxies which not blocked by the urls. Purpose of this script. visit given list of urls with different ip proxies. rotating ip proxies will be fine these are example urls: one is this link : second is this link:

    $24 (Avg Bid)
    $24 平均入札額
    8 入札

    ...network, and make payments securely. TARGET AUDIENCE: Best Care Health Card members Potential members Participating hospitals FUNCTIONAL REQUIREMENTS: Digital Membership Card: Users can view their digital membership card within the website or app. The card displays: Member name Membership number Expiry date QR code for easy scanning at hospitals Users can save the card to their device's wallet for offline access. Single-Time Usable and Printable Hospital OP Coupons: Users can browse and search for hospital OP coupons based on: Location Hospital Medical specialty Treatment type Coupons display: Discount details Terms and conditions Expiration date Participating hospitals Users can print coupons or save them to their device. Coupons can only be redeemed once. Coupon re...

    $719 (Avg Bid)
    $719 平均入札額
    34 入札

    ...OTP Verification and Rate Limiting: Implement OTP verification for user registration and login; Integrate rate limiting to prevent abuse and ensure security during OTP verification. JWT Authentication: Generate JWT tokens upon successful OTP verification for secure authentication between client apps and the server; Implement token-based authentication for subsequent API requests. Refer Code and Wallet Creation: Upon successful OTP verification, generate a unique referral code for each user; Create separate tables to manage user wallets, allowing users to perform transactions and manage their funds securely. Additional Requirements: Utilize Laravel 10 or 11 for development. Ensure the API endpoints are well-documented for seamless integration with client applications. Implement...

    $3 / hr (Avg Bid)
    $3 / hr 平均入札額
    19 入札

    ...who can assist in the setup of a Bitcoin platform for stock purchasing. Your main responsibilities will be centered around creating an accessible, user-friendly and secure website for the transaction. Key Responsibilities: - **Website Development**: The primary deliverable is a functional website that allows users to browse and reserve stocks for purchase. - **Security Implementation**: I'm looking for basic encryption and security measures. - **Stock Purchase Process**: The envisioned process involves users reserving stocks with follow-up verification before final purchase. The ideal candidate for this project should have a strong background in website development, particularly in creating secure platforms for financial transactions. Experience with Bitcoin and sto...

    $66 (Avg Bid)
    $66 平均入札額
    18 入札

    I'm seeking a skilled developer specializing in bitcoin trading software, particularly for web-based platforms. The goal is to automate trading strategies to help me maximize my investments. Key Requirements: - Profound understanding of bitcoin trading and the cryptocurrency market. - Prior experience in developing similar web-based automated trading software. Core Features: - Real-time market data integration for accurate decision making. - Advanced automated trading strategies to ensure high returns. - Implementation of robust security measures and encryption to safeguard my investments and personal information. The ideal freelancer for this project should have a strong grasp of cryptocurrency, as well as proven experience in developing and implementing successful ...

    $20 (Avg Bid)
    $20 平均入札額
    8 入札

    I’m in need of a seasoned Shopify developer to design and build my e-commerce store where we'll sell physical products. I require an expert who can seamlessly integrate multiple payment methods into the website. Some of these include: - UPI - Debit Card - Paylater - Wallet - Netbanking The ideal candidate will have significant experience with ecommerce websites, particularly on the Shopify platform, and creating user-friendly layouts. Additionally, your understanding of payment gateway integration is paramount. With your expertise, my goal is to create a seamless shopping experience for my customers that will boost our online presence and revenue. Experience working with physical product e-commerce stores will be highly regarded. Your creativity and innovative ideas ar...

    $94 (Avg Bid)
    $94 平均入札額
    30 入札

    ... Prior experience in developing bots for cryptocurrency, specifically Ethereum, would be a major advantage, as would knowledge of arbitrage principles. An understanding of smart contracts and Solidity, would be beneficial too, along with past experiences on Uniswap V3 integration. Also to note we have a functional Triangle Trading Bot that uses UniSwap V3 and works with larges amounts in the wallet so you should be able to easily restructure it to become a Front and Back running Mev Bot. We also have other code made for this project to make it easier for who ever takes this job and to also increase the production time. This needs to be fully functional and be able to recover decent profits daily as well to be easily scalable to how ever many we so desire. (This is for educatio...

    $552 (Avg Bid)
    $552 平均入札額
    14 入札

    I'm seeking a talented developer who can create a custom bot for cryptocurrency trading who operates automatically. Can either be trading or buy/sell crypto as long as it's profitable. Key Requirements: - Support for at least an exchange, it can even be metamask or whatever. - Capable of trading Bitcoin, Ethereum, Solana, or TRX. One is enough , multiple is a plus. - Implement a range of profitable trading strategies The ideal candidate should have a strong background in bot development, specifically in the realm of cryptocurrency trading. The ability to explain complex trading strategies in simple terms for a novice trader would be an added advantage. Please provide examples of prior work or projects if possible.

    $494 (Avg Bid)
    $494 平均入札額
    35 入札
    Meme Token Website Development 4 日 left
    認証完了

    ...This website will be a paradoy of one of the adult websites. This website will have similar UI like adult website will instead of porn videos, this will have funny videos. example -Like button on videos (For engagement): User should be able to like a video unlimited time and we should be able to track numbers. Example- User connects their wallet (cronos blockchain/ Metamask, defi wallet and wallet connect) and we keep track of number of times they hit like button in a day. Let's say, they hit like button 25 times in video-1, 20 times in video-2, 20 times in video-3, then the cumulative number is 65 likes. (We can discuss this feature more and make it as easy as possible to develop) -Share button on videos (For engagement): Share button shares a pre-written

    $784 (Avg Bid)
    $784 平均入札額
    106 入札
    APK Source Code Modification -- 2 4 日 left
    認証完了

    I'm looking for a developer with experience in Ionic to help me make some modifications to an APK source code. The modifications are as follows: - Add pay by card functionality - Integrate iOS and Android wallet payment - Remove geofence functionality Regarding the design, I'm looking for a minimalistic approach. The payment gateway of choice for the pay by card functionality is Stripe. Ideal skills and experience for the job would include: - Proficiency in Ionic - Experience in working with APK source code - Knowledge of payment gateway integration, specifically Stripe - A good eye for minimalistic design Your understanding and ability to implement these modifications efficiently and effectively will be greatly appreciated. Please feel free to reach out with any quest...

    $203 (Avg Bid)
    $203 平均入札額
    16 入札
    Trophy icon Logo Design Needed 4 日 left

    I'm in need of a professional logo for my company and I need a talented designer to create it. I'm open to suggestions for color schemes. Key Points: - I...and expertise in this area. - I'm looking for something modern and eye-catching that will represent my brand effectively. Ideal Skills and Experience: - Previous experience in logo design is essential. - Creative flair to come up with unique and appealing designs. - Strong understanding of color theory. - Proficiency in relevant design software. (We need a logo for our Wallet products brand ‘BIGMO’, which is the Wallet products brand we are going to launch in our E-commerce store. I have attached sample logos for your reference Need source file with all the fonts, elements If you have ...

    $10 (Avg Bid)
    保証
    $10
    241 エントリー

    My online crypto wallet is experiencing issues specifically with sending funds. I need a crypto expert to help me resolve this issue so I can continue transacting smoothly. Key Tasks: - Diagnose the issue: The freelancer will need to investigate the specific problem preventing my wallet from sending funds. - Implement a solution: Once the issue is identified, the freelancer will be responsible for fixing it promptly. Skills and Experience: - Proven experience with online crypto wallets, particularly in resolving transaction issues. - Strong understanding of blockchain technology and the principles of cryptocurrency transactions. - Excellent problem-solving skills to diagnose and fix the issue efficiently. - Good communication skills to keep me updated on the progress and ...

    $510 (Avg Bid)
    $510 平均入札額
    31 入札

    ...Compliance: Obwohl DEX dezentralisiert sind, sollten Sie sich über rechtliche Anforderungen und regulatorische Bestimmungen informieren, insbesondere in Bezug auf Geldwäsche und Betrugsprävention. 6. Benutzeroberfläche und Benutzererfahrung Webanwendung und Integration: Entwickeln Sie eine benutzerfreundliche Weboberfläche, die den direkten Handel ermöglicht. Integrieren Sie Wallets wie MetaMask, Trust Wallet oder Ledger, um die Nutzerfreundlichkeit zu gewährleisten. Benutzerinteraktion: Stellen Sie sicher, dass die Benutzeroberfläche verständlich ist und klare Anweisungen für Benutzerinteraktionen bietet. Transparenz und Analysen: Bieten Sie Tools und Funktionen, die den Nutzern Einblicke in Handel, Liquidität und andere...

    $2632 (Avg Bid)
    $2632 平均入札額
    23 入札

    Please give me ideas for the brand name and logo for our new crypto wallet platform.

    $28 (Avg Bid)
    $28 平均入札額
    81 入札

    I require a talented developer to build a bitcoin saving wallet with a connected blog for crowdfunding - all on a web platform. Here is what it entails: - Wallet Creation: The primary task is the development of a bitcoin saving wallet. The wallet should be user-friendly, allowing users to easily manage their crypto savings. Having experience in creating similar online financial tools would be optimally beneficial. I skipped choosing a specific technology or platform, thus, I'm open to your tech stack recommendations. It's crucial that you use a reliable, secure, and efficient technology to ensure robustness and optimum performance. Please include your suggested stack in your proposal. Additionally - - Blog Development: I envision a s...

    $1431 (Avg Bid)
    $1431 平均入札額
    20 入札

    I'm seeking a top-notch freelancers...understanding of e-commerce platforms and a proven track record of delivering reliable and secure payment solutions. The final product should enable hassle-free transactions for businesses and ensure a seamless user experience. Key Requirements: - High proficiency in PHP, particularly Laravel - Familiarity with business-oriented platforms - Experience in integrating multi-currency support - Mobile wallet integration expertise - Proven ability in creating detailed transaction reporting systems - Deep understanding of security protocols - Excellence in UI/UX for a seamless user experience By evidenced past work, this task suits someone who excels at creating reliable and secure payment gateways. Therefore, if you match these criteria, I we...

    $13 / hr (Avg Bid)
    $13 / hr 平均入札額
    144 入札

    I'm looking for a skillful developer to help in building a customized cryptocurrency exchange. It will be a platform where users can buy, sell, and trade Bitcoin, Ethereum, and Ripple in various trading pairs. i will provide you with scripts and source codes to set up the exchange within a day or two so Key Requirements: - Cryptocurrency Support: The exchange should allow for transactions with Bitcoin, Ethereum, and Ripple. - Trading Pairs: I need the exchange to offer trading pairs like BTC/USD, ETH/BTC, and XRP/ETH. - Real-time Market Data: Real-time market data is a must-have for ensuring transparency and efficiency in the trading process. - Trading Charts: The inclusion of trading charts is essential for users to analyze market trends and make informed decisions....

    $577 (Avg Bid)
    $577 平均入札額
    62 入札

    ...menu. The platform offers curated data to assist traders in making informed decisions, including recent price history to understand trends. Key metrics displayed include current profit (both percentage and absolute), current value in USD and Sol, market cap of the token, price changes in various timeframes, net profit after deducting fees, initial value, token balance, profit with slippage, and wallet balance. Selling Tokens: Selling tokens is as fast and straightforward as buying them. Users can view their account on Solscan and the token's chart on Birdeye from the "Manage Positions" menu. If users hold multiple positions, they can cycle through them with arrows and choose to buy more or sell some or all of their positions. The platform offers multiple trading ...

    $35 / hr (Avg Bid)
    $35 / hr 平均入札額
    59 入札

    I'm in search of a talented front-end developer with experience in cryptocurrency wallet integration for a project I'm working on. Please check the GitHub repo. Please start the bid with "I read this repo"

    $7432 (Avg Bid)
    $7432 平均入札額
    51 入札

    ...seamless, intuitive and secure. - **Design**: The design aesthetic I'm aiming for is clean and minimalist. The interface should be visually appealing yet uncomplicated, focusing on highlighting the NFTs and facilitating transactions. - **Blockchain Technologies**: The project will involve working with specific technologies and tools including Metaplex, Solana Program Library (SPL), and Phantom wallet integration. Familiarity and experience with these are crucial for successful execution. I'm seeking a developer who has a proven track record in blockchain development, particularly in creating NFT marketplaces. Strong knowledge of Solana and the specified blockchain tools is a must. Additionally, experience in UI/UX design, particularly in the minimalist style, would b...

    $50 / hr (Avg Bid)
    $50 / hr 平均入札額
    21 入札

    ...urgently require the expertise of a seasoned Cryptocurrency Analyst, with proficiency in Bitcoin and Ethereum, specifically for: - Tracking and tracing transactions - Analyzing wallet activity and - Identifying owners of wallets. As the client, I do not have a preference for specific platforms or tools to be used for this project. So your knowledge and personal discretion will come in handy. Familiarity with widely-used platforms like Blockchair, , and will be beneficial. However, I'm open to other effective suggestions. Skills and Experience: • Cryptocurrency analysis • Proficiency with BTC and ETH blockchain • Ability to identify wallet owners • Skilled in the use of wallet tracking tools This task requires technical understa...

    $21 / hr (Avg Bid)
    $21 / hr 平均入札額
    16 入札

    I'm exploring the possibilities of blockchain technology and need the assistance of an experienced C# developer. The task is to create a simple (SAMPLE) program using the NBitcoin library. This program will create a Bitcoin transaction, pushing data into both op_return and op_pushdata segments. I would want to be able to do it live or on testnet. Skills Required: - Proficiency in C# - Experience with the NBitcoin library. This task would involve mainly pushing simple text data for demonstrating purposes. Familiarity with manipulating both fixed and dynamic datasets is highly beneficial for this project. If you're an experienced C# developer with a solid background in NBitcoin and can easily complete this task, please reach out.

    $187 (Avg Bid)
    $187 平均入札額
    44 入札

    ...Key requirements: - Development of a user-friendly, scalable, and secure loyalty SaaS platform - Integration of points-based reward system - Provision of customer analytics and insights for business owners - Consideration of various target audiences including retail, restaurants, and service providers - User-friendly interface for both customers and business owners - Integration with Apple wallet and Samsung pay The ideal freelancer for this project would have: - Proficiency in SaaS software development, particularly within the loyalty sector - A strong understanding of various businesses and customer needs - Experience in creating versatile and scalable platforms - Ability to provide user-friendly and intuitive interfaces. we recommend use php or python or node ...

    $1523 (Avg Bid)
    $1523 平均入札額
    147 入札

    We need crypto wallet with full source code. requirement 1. Custodial ( Centralized) with two level layer of user and admin 2. ordinary crypto wallet with multi factor authentication, such as mobile phone number, e-mail address, and authenticator app. 3. admin can disable users sending coins. 4. ERC-20 coins 5. deadline 4th of May 6. full source code open 7. deploy on our client's server

    $2331 (Avg Bid)
    $2331 平均入札額
    16 入札

    ...an experienced developer to create a custom cryptocurrency payment gateway for my website. The main cryptocurrencies I want to integrate are Bitcoin, Ethereum, Litecoin, and USDT ERC20. Key Functionalities: - Secure Wallet Integration: The payment gateway should have a secure wallet integration to ensure the safety of transactions. - Payment History Tracking: I'd like a feature that allows me to easily track payment history for transparency and accounting purposes. Ideal Skills and Experience: - Proven experience in developing crypto payment gateways - Proficiency with Bitcoin, Ethereum, Litecoin, and USDT ERC20 - Strong understanding of secure wallet integration - Previous projects demonstrating payment history tracking - E-commerce platform e...

    $441 (Avg Bid)
    $441 平均入札額
    78 入札

    I'm in search of a proficient Web developer to create a full E-wallet web application. This project requires to be Linux compatible and adapted to a modern UX/UI design. Key features should include: - Deposit and Withdraw from E-wallet - Mobile Top Up International - Gift card voucher selling capabilities - A functional crypto wallet - Support for multiple currencies - Integration with several payment gateways - Other innovative features to enhance user engagement and convenience. Ideal Skills and Experience: - Proficient with Linux - Knowledge of modern UX/UI design - Proven experience in developing e-wallet applications - Understanding of payment gateway integrations - Familiarity with cryptocurrency technology. Your proposal should detail your exper...

    $8 / hr (Avg Bid)
    $8 / hr 平均入札額
    68 入札

    Hi, I would like to create a script that: stage 1 -uses the Soslcan pro API -identifies new SOL tokens and send info to my server -creates telegram message with certain data (fdv,liquidity, pool info etc )from extracted solscan information stage 2 -creates buy orders based on certain criteria (fdv, volume, transactions etc) and sends order from solana wallet please tell me in general how you would go about this so i know you are suitable for the task? I'm seeking a proficient coder, experienced with Python or Java, to create a system that integrates with Solscan API to provide real-time updates and send Telegram message and second part of project a buy order ideally based on certain criteria. ideally stage 1 completed in two weeks. Key Requirements: - Proficiency in P...

    $14 / hr (Avg Bid)
    $14 / hr 平均入札額
    48 入札
    Simple iPhone Signal Updating App 2 日 left
    認証完了

    I'm looking for an experienced iOS developer to create a straightforward app for me. There will be several simple features that need to be implemented: - Manual Signal Updating: The app should allow me to manually update the signals for 7 fx pairs, Bitcoin and the SPY. - Signal Icons Display: The app should have different icons (e.g., arrow up, arrow down) for each type of signal (buy, sell, NA). - Custom Photo Integration: I have some photos I'd like to incorporate into the app, either as decoration or background. Your role will be primarily focused on the development and implementation of these features. The design of the app should be minimalistic, with the photos I provide integrated seamlessly. Ideal skills for this project include: - Proficiency in iOS developme...

    $239 (Avg Bid)
    $239 平均入札額
    50 入札

    I am in need of a skilled React UI developer to build a user interface for a cryptocurrency airdrop platform. I'd like you to create a platform with a seamless user registration and login process, implementing both email/password and two-factor authentication methods. The platform should provide real-time cryptocurrency price updates. As well as this, it should have robust airdrop tracking and management capacities. It should let us record and manage participant details, including their name and email. The system should be capable of tracking airdrop distribution rewards. Also needed is a way to verify user participation. Ideal candidates will have: • Strong expertise in React UI • Solid understanding and experience with cryptocurrency platforms • Prior experience i...

    $86 (Avg Bid)
    $86 平均入札額
    8 入札

    ...be done: 1. **Testnet Bitcoin Integration**: I need you to create a new Testnet Bitcoin account for me. This integration is critical to test all functions of the website. It's quite important that you understand the intricacies of Bitcoin Testnet. 2. **Recaptcha Connection**: You'll need to connect Recaptcha using an API key. The main function of this feature will be to prevent bot activities on the site. Experience with implementing and optimizing Recaptcha is paramount. 3. **Investment Option**: Users need to have option to deposit in to the site bankroll. already has this feature, it needs to mimic this feature. I believe you will need to be familiar with node.js to option for users. The ideal freelancer for this project has experience with Bit...

    $51 (Avg Bid)
    $51 平均入札額
    24 入札

    ...Demystifying Bitcoin: A Comprehensive Guide to the World's Leading Cryptocurrency In the realm of digital currencies, Bitcoin stands as the pioneer, the trailblazer that sparked a global financial revolution. Born out of a white paper titled "Bitcoin: A Peer-to-Peer Electronic Cash System" published by the mysterious Satoshi Nakamoto in 2008, Bitcoin has evolved from a concept into a phenomenon that has reshaped the landscape of finance, technology, and beyond. Understanding Bitcoin: The Basics Bitcoin operates on a decentralized peer-to-peer network, utilizing blockchain technology to facilitate secure and transparent transactions without the need for intermediaries such as banks or governments. Unlike traditional currencies, w...

    $40 / hr (Avg Bid)
    $40 / hr 平均入札額
    24 入札