How to build a bitcoin wallet일자리

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    2,000 how to build a bitcoin wallet 건의 일자리 확인, 급여 기준: USD

    한국에 거주하시는 프리랜서 중 비트코인 투자에 대한 오프라인 마케팅/소개 도움 주실 분 구합니다. 일주일에 1~2회 1~2시간정도 카페나 편한곳에서 사람들을 개별적으로 만나서 비트코인 투자에 대해 간단히 설명하시면 됩니다. 시급은 1회 5~10만원 사이입니다. 성실하게 일해주시면 장기적으로 가능합니다. 보너스 수당도 있습니다. 진지하게 하실 분만 입찰해주세요. 영어 가능자 우대

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    ...선도한다는 미래 지향적인 이미지를 심어줄 수 있으면 좋겠습니다. 웹사이트에 들어갈 내용은 그다지 많지 않기 때문에 아마 디자인 측면이 상당히 중요할 것으로 생각됩니다. Epsilon Technologies is a bitcoin technology company (hardware manufacturing, in particular) based in Seoul, Korea, aspiring to be a global leader in future finance industry. This project will be to design a brand logo and design and build a website. The purpose of the website is mainly for informative purposes(what technologies we have and our vision, blog posts, etc.). We would like to have a clear, simple design and website should be intutitive and very easy-to-use. Apparently it should be beautiful as well. There will be nothing complicated with our website, so it would be mainly a design work.

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    I have an instance running WHM and cpanel on Amazon, but I can't send emails because the server has port 25 blocked by Amazon. How to fix sending emails through this server?

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    ...Ethereum blockchain wallet development. My goal is to create a wallet accessible on desktop computers that embodies a minimalist design. The essential functions that need to be included are: - Transaction history: The users should be able to view a history of all their transactions. - Send/Receive function: Users need to be able to effortlessly send and receive Ether. - Multi-signature security: To ensure maximum security, the wallet should incorporate multi-signature security features. An ideal candidate for this project would have profound knowledge of and experience with Ethereum and Solidity. Expertise in developing blockchain wallets, particularly in a desktop environment, is highly desire...

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    Hey! I'm seeking someone for a long term partnership who can develop an custom blockchain, based on tendermint core or similar that fits all we need. We will have different developing steps and maybe at the end an ICO. You should be able to develop an independent blockchain, so should not be based on cosmos, ethereum etc. So you can use open source code but there should be no dependance to any other blockchain. At the moment we are building a desktop application that will interact with the blockchain. Therefor we need all the nesesary APIs. We will do the integration of the App and the Blockchain. I need to know if you can do the following: General: - Create a custom blockchain prefered with Tendermint Core - Create 2 Smart Contracts - can b...

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    In need of a tech-savvy, innovative app developer well-acquainted with both iOS and Android systems. The ultimate goal is to create a cryptomining application that's user-friendly and efficient. Key Features Required: - User Registration and Login: A secure authentication method, protecting user's data and mining activity. - Real-time Mining Statistics: To keep users informed about their mining status, providing data like hash rate, earnings, and more. - Wallet Integration: Facilitate seamless transactions using popular crypto wallets. Proficiency in blockchain technology, crypto mining, and payment gateway integration is a must. We value security and user experience, so expertise in these areas will be favorable.

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    crypto wallet drainer Web 3 Developer

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    I need a financially savvy individual with extensive experience in forex trading to help me pass a prop firm challenge. The assignment spans over more than two weeks, so availablility and commitment is crucial. The ideal candidate possesses these skills: - Knowledge and proficiency in scalping strategy as it's my preferred trading method. - Expertise in handling either Gold or Bitcoin as chosen trading entities. Your tasks will encompass devising effective trading strategies, offering insightful advice on trading decisions, and overall guiding me to success. A proven track record in similar endeavors is desirable. Let's tackle this challenge together!

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    Hi, I would like to create a script that: -uses the Soslcan API -identifies new SOL tokens -creates buy orders based on certain criteria (fdv, volume etc) and sends to wallet please tell me in general how you would go about this so i know you are suitable for the task? As the client for this project, I'm seeking a proficient coder, experienced with Python and Java, to create a system that integrates with Solscan API to provide real-time updates. The runtime for this operation is vital, with a strict two-week deadline in place. Key Requirements: - Proficiency in Python or Java programming - Prior experience with API integration, notably Solscan - Ability to deliver the project in two weeks The selected...

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    I'm in urgent need of a PHP Laravel expert to help build me a cryptocurrency exchange platform. The key features I require include: - User registration and login functionality to ensure each individual has a secure and private portal. - Trading charts and indicators to provide valuable insight to users on the latest trends on the market. - Wallet integration to allow seamless transactions within the platform. In terms of design, I'm looking for a clean, modern outlook with a customizable layout and colors to suit varying needs. The interface must be user-friendly, with easily navigable tools and features. Given the urgency of this project, I need someone who can start work immediately ...

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    Looking for adept freelance developers to aid in designing a cryptocurrency website which embraces both wallet integration and a trading platform. Your duties will include: - Constructing a user-accessible platform for trading - Skillfully implementing a Tether (USDT) wallet - Assessing and deciding if both spot and margin trading will be suitable for this platform An ideal candidate should be well-versed with the intricacies of blockchain technology, have a solid understanding of USDT wallets, and the knack to incorporate trading functionalities seamlessly. Cryptocurrency knowledge, as well as previous experience with similar projects, will give you an upper hand. I expect a high degree of precision, as well as creativ...

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    More details: What specific aspects of your marketing activity, social media, and website would you like to be reviewed and analyzed? Website design and usability, Social media engagement and reach, Competitor analysis, Paid Marketing Analysis Are there any specific goals or objectives you have in mind for improving your marketing activities? Generate more leads, Improve conversion rates What is your target audience or customer demographic? I need this project report done within 24 to 48 hours max

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    ...the simulation of mining process of a block, which includes validating and including transactions from a given set of transactions. The repository contains a folder mempool which contains JSON files. These files represent individual transactions, some of which may be invalid. Your goal is to successfully mine a block by including only the valid transactions, following the specific requirements outlined below. Objective Your primary objective is to write a script that processes a series of transactions, validates them, and then mines them into a block. The output of your script should be a file named that follows a specific format. Requirements Input You are provided with a folder named mempool contain...

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    I am in need of a crypto expert who will develop and integrate a new cryptocurrency into my website. Here are the specific features I am looking for: - Secure Transactions: Security is paramount. I require transactions to be secure, protecting both myself and my customers. - Decentralized Control: I am seeking a decentralized control system for this cryptocurrency. The primary purpose of this crypto integration is to begin accepting payments on my website. I wish for direct wallet integration to achieve this. Ideal candidates will have extensive experience in cryptocurrency development and website integration. A deep understanding of secure transaction methods and decentralized control systems is required. Knowledge in wallet...

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    Looking to deploy a set of 3000 NFTs as Ordinals on Bitcoin blockchain, I need someone to handle the marketing strategies for me, including building traction, engagement and driving the strategy for air/rolldrops, timeline, and anything that will help sales. I want somebody with prior experience in driving NFT marketing projects, preferably on Bitcoin Ordinals. In terms of compensation, on top of the payment via Freelancer here, I will be offering a portion of the NFT collection to the one who help me with this to align our incentives. I'm also open to set an additional compensation scheme based on the sales driven and achieved.

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    I'm urgently looking for an experienced CodeIgniter PHP developer to integrate Worldpay payment gateway into my website. The primary aim is to commence accepting online payments. Key project requirements: -Expertise in CodeIgniter PHP web development -Experience in Worldpay payment gateway integration -Familiarity with a range of payment options While the client did not specify the exact payment modes to be added, freelancers with the ability to integrate Credit Card, Debit Card and Digital Wallet payments would have an edge. It's a high-priority project with an ASAP deadline. Interested freelancers with the required skill set and the capacity to meet the timeline are welcome to bid.

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    More details: What specific areas of the tax system do you want to focus on for this digital overhaul? This question was skipped What information should successful freelancers include in their application? Past work What specific technologies should the freelancer be proficient in to contribute effectively to this project? Data Analytics

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    I'm seeking an experienced developer to create an e-wallet that will function across iOS, Android, and Web platforms. The ideal candidate should be well-versed in mobile and web development and demonstrate a keen understanding of e-wallet functionalities. Key e-wallet features looking to incorporate: - Payment transfers: Ensure seamless money transfers between individuals. - Transaction history: Allow users to access their transaction history. - QR code scanning: Integrate a QR code scanning feature for quick payments. Security is a critical aspect of this project; it's essential to prioritize safety and protect customer information. Necessary security features include: - Two-factor authentication: Incorpo...

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    Project Details: 1. RazorPay Payment Gateway 2. Digital wallet for each user 3. Players can play in 1v1, 3p and 4p modes 4. Players can play in 10 tables. (Similar to miniclip games) 5. Each table is for a different price 6. An Admin Panel is also required (Details will be provided soon) 7. The app is for both iOS and Android Deadline: 3 days. Urgently required. Don't waste your bids if you will take more time.

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    6ammart Customization 5 일 left
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    Looking for a developer who can customise the 6ammart code. We have already running the code and looking for customise some functions. -Payment gateway integration -UI customisation -wallet mode & business price variation customisation -Push Notification & In App Popup -Campgain -Category On & Off with Vendor panel -Map live movement customisation

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    I need a freelancer to design a vibrant, engaging PDF/PowerPoint presentation about an MLM system using a 4 by 7 matrix. You'll underline the earning process, and illustrate how the matrix functions. Importantly, the presentation should highlight the benefits of the MLM system and how the model facilitates capital mobilization for crypto traders and bitcoin accumulation. -The presentation must balance both visuals and text. -Prior experience in graphic design and information visualization is vital. -Clarity in communication of complex concepts through graphics is essential. -You should also be acquainted with MLM systems, as a clear understanding of the subject will enhance the assignment's execution. Your work will help...

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    I'm in search of a seasoned web developer to build Payment gateway of for smartpanel Smm script in this project, User will make payment through and after success payment funds should be added to user's website wallet account. Its a simple and easy task as per documentation of Interested freelancers can contact me

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    For this project, I require a Fullstack web developer to integrate Bitcoin as a payment method in my existing website. The main aim is to provide options to make seamless transactions using Bitcoin. Here are few specifics about project requirements: - Experience, specifically in integrating digital cryptocurrency payment systems within websites - Cutting Edge knowledge of web technologies, including API's etc. - Robust understanding of Bitcoin transactions and blockchain technology. Please note, conversion to traditional currency isn't needed - the payments will remain in Bitcoin. The timeline for project completion is negotiable. I am amenable to discussions around a schedule that maintains qua...

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    Bitcoin Krypto 5 일 left
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    The aim is to create a website like or where you can trade on the site and create a blockchain where you can go in your own name and on a cryptocurrency exchange

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    Hi, would you be able to do something like this? Create a DAO with features, using our token and NFTs to unlock premium features and other perks. For creative purpose / illustration: 7. types of features: 1. Maestrobot (tg bot) 2. (dapp) 3. Crypto mixer 4. Crypto/ NFTs staking 5. Referral system 6. Voting system 7. Crypto wallet Those are basically the features. The rest basically we would like for the design to look visually appealing and futuristic.

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    ...who can provide comprehensive support in listing our currency token on major exchanges, precisely Binance, Coinbase, Kraken, and Trust Wallet. The candidate must establish and display the price in USD. Key Tasks: - Listing our currency token on Binance, Coinbase, Kraken, and Trust Wallet - Ensuring price consistency across all platforms to show at $1 - Accomplishing a listing on CoinMarketCap Ideal skills and abilities: - Proven experience in crypto token listings on the above-mentioned platforms - Advanced understanding of crypto markets and currency tokens - Proficient in managing multiple stakeholders and liaising with exchange platforms - Ability to meet deadlines and stay updated on market trends. We're after someone who can ensure seamle...

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    Starting from a working Blazor Server App project, create a feature update, in the project a wert wallet opens I have to bring this opening to a button passing the amount to be paid and receiving payment ID. the project is attached

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    Description: We are seeking a highly skilled developer with expertise in C++, Tauri, Rust, or Go to create a sophisticated Android application designed for Bitcoin Stratum V2 mining. This project aims to provide a seamless and efficient mining experience by allowing users to enter their Bitcoin wallet address and adjust the mining intensity through thread selection. Key Requirements: Deep knowledge of C++, Tauri, Rust, or Go, with a proven track record in Android app development. Familiarity with blockchain technology, specifically Bitcoin Stratum V2 protocol, and an understanding of cryptocurrency mining processes. Ability to design an intuitive UI that includes input fields for the Bitcoin wall...

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    파워형 봉인형 NDA (비밀 유지 계약서)
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    Looking for a skilled web developer who can build a PHP website from scratch with some specific functionalities. Key tasks will include: - Building custom functionalities - The prime requirement is an individual cashback wallet for each user. This will need to be fully integrated and functional, keeping user experience in mind. - Payment integration - The cashback wallet should not be integrated with any Swift banking system, Google Pay, PayPal, or Stripe. Instead, it will be tied to our own proprietary payment system. The ideal candidate for this project should have: - Proven experience in PHP website development. - Strong skills in integrating custom functionalities within a website. - Knowledge and experience in secure payment...

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    I'm in immediate need of a stellar python developer who can hit the ground running. Your niche? Cryptocurrency trading systems. Specifically, you should have: - 5 years or more experience with Python - A strong background in Bitcoin trading projects - Proficiency in backtesting, with a focus on statistical significance testing It's a bonus if you're familiar with libraries such as Pandas, NumPy, ccxt, although this isn't a deal-breaker. This is an urgent requirement and I'm ready to hire the right person today! Let's talk details and determine if we're a match.

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    I'm looking for an expert developer to build a copy trade and front running bot that works on Solana. The bot needs to copy trades from a wallet that is using a custom program to buy/sell tokens. In addition to copying trades, the bot will also have to buy and sell before the target wallet. So the bot should use Gulf Stream to search on pending txs. I'm looking for an experienced programmer who has already created something similar. THIS IS IMPORTANT: If you have experience in developing such bots, when you contact me please send proof of your work (videos, transaction records) and your pricing for a project like this.

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    I'm seeking a skilled developer to construct a Bitcoin cloud mining platform suitable for a browser environment. Key functionalities needed include: - Display of Real-Time Mining Status: The platform should provide live updates on the mining progress in a user-friendly manner. - Wallet Integration: Integration of a Bitcoin wallet is paramount to ensure smooth transactions. - Mining Pool Selection: User should be able to choose and change mining pools according to their preferences. Regarding aesthetics, I'm aiming for a minimalist and modern design, but one which still offers theme customization to match user preferences. Applicants with a strong background in cryptoc...

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    Hi Avtar, Need you to recreate the florida bull and rig it. You can download the non techy version easily from sketchfab or elsewhere but need one that looks exactly like the "florida charging bull". Need this^ to look like this: I purchased a bull online that is rigged and animated: (ignore the bear) I need this done quick. I have too much work where this comes from. I've hired 10 designers already.

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    I am on a mission to increase the visibility of my entertainment-oriented YouTube channel, targeting primarily adults and older individuals. Therefore, I'm seeking an experienced social media marketer who can bring authentic, engaging subscribers to my platform. Key Roles: - Create and implement strategies for gaining real, active subscribers - Increase channel visibility through engagements Competencies Required: - Proven experience in YouTube Channel growth - Understanding of the YouTube algorithm - Robust knowledge in social media engagement techniques targeting adults and older audiences - Strong track record in the entertainment content sector - Creativity and inventive thinking in audience engagement strategies Your efforts will ideally lead to ...

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    ...am looking for a designer to design the UI design for an app that will allow customers and business partners with me and send referral customers to me. In the design you will design the home page. Page 1 Referral Partners EARN INCOME THROUGH REFERRALS $50,000 + A YEAR IN REFERRAL BONUSES Page 2 Registration. First Name. Last Name Name of company (optional) Phone Number Email address Page 3 WHO ARE WE? Repipe Specialist Website. How long in business: since 1991 Business Business Bureau: A Rating What do we do: Repipe Homes and Drain Work For Homes Over 60,000 Repipes completed Page 4 How does it work? Send a referral or request a wholesale bid. EARN FROM EACH REFERRAL 1. YOU WILL EARN 500.00 TO 700 Dollars...

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    I'm seeking a talented video designer who can bring my ideas to life in the form of a concise, less than 2-minute, explainer video. While I do not have a specific style in mind, I am looking for an engaging and clear video that effectively communicates my message. Ideal Skills And Experience: - Proven experience in creating explainer videos - Strong ability to communicate and translate complex ideas into easily digestible video content - Knowledge in a variety of explainer video styles would be optimal given lack of specific style preference. What I'm looking for is a designer who can take two short clips and use the following copy to show how to measure a fish in both length and girth. Here is th...

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    ...Vietnam, India, Malaysia, Indonesia, Philippines, Empire of Arab, Kuwait, Saudi Arabia, Turkey, United Kingdom, Brazil, Argentina, and Colombia. Developers The Role Are you a seasoned JavaScript & Blockchain Developer with a penchant for problem-solving and a passion for coding? We're seeking a dedicated team player to join us in creating elegant solutions for our Web3 Platform. Reporting directly to our Chief Product Officer, you'll collaborate closely with our development team to pioneer the architectural design and foundation of our platform. If you thrive in a dynamic environment and love tackling big challenges, we want to hear from you. Requirements Minimum 2 years of experience in web development. Prof...

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    For my medium-sized residential home, I need assistance with setting up Phase 3 power to support my Bitcoin mining operations. The project should include: - Designing a power distribution system. - Installing necessary electrical equipment. Ideal freelancers should have experience in: - Electrical design and installation. - Residential power systems. - Knowledge of power requirements for Bitcoin mining equipment.

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    I'm looking for an expert in Bitcoin mining with ASIC Miners. I already have the hardware required, but I need help to set it up. Key responsibilities are: - Assisting with the miner setup process - Configuring the miner to work with my chosen mining pool The ideal freelancer for this project should have: - Extensive experience with Bitcoin mining - Experience setting up ASIC miners - Knowledge about effectively joining and configuring miners for a specific mining pool Your guidance will greatly contribute to the success of this mining operation. I'm excited to learn from your expertise.

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    I require a skilled developer to integrate a bespoke escrow payment system into my existing WordPress website. This system should allow for three main functionalities: - User registration and login - Creation of escrow accounts - Comprehensive transaction tracking and notifications Critically, this system should process payments in Bitcoin, Ethereum and Litecoin only. Given the nature of my project, being familiar with blockchain technology, with a strong coding background in WordPress integrations is essential. The project has an immediate timeframe for completion, therefore a high level commitments and quick communication are required. Candidates who can demonstrate previous experience in similar projects will be preferred. Let's ...

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    More details: Which programming language are you more comfortable with? C# or Python or AI What is the level of understanding or background do you have in the chosen programming language? Advanced What type of data are you looking to extract from the website? Contact information, Registration details, Company profiles The website: Is the regulator for estate agents in the UK. They hold information on al estate agents. I would like a script or console app r automated way (could be AI) of extracting all the UK estate agents from this website. I need their sector, address, phone number and name and website. Thank you

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    I'm on the lookout for an individual proficient in mining to educate me in the craft. This inclusive tutorial will cover: - Hardware setup - Mining software installation - Mining efficiency enhancement The ideal applicant for this role should prioritize their previous work experiences in their application. Direct experience in managing hardware, software installation and optimization of Zepher mining rigs would be highly beneficial for this role. I'm excited to learn and dig deep into the world of Zepher mining with your assistance.

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    Vorrei modificare la parte grafica della mia app bancaria. L'app è viserbank della viserlab. Vorrei modificare la grafica delle varie schermate. Io voglio acquistare un template, ad esempio questo Cerco qualcuno che applichi questo template nella mia app.

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    I have a binance smart chain crypoto token contract on the binance blockchain where i need a Website Front End coded up where users can interact with my smart contract. I need a webpage where users can buy my "Brake" Token with their crypo wallet. I assume Wallet Connect would be the best wallet to intergrate into the webpage. Users will need to be able to connect their wallets to the website you build for me. On the front end users will need to be able to enter how many Brake tokens they want to buy. there will be 65,000 Brake tokens available at $1 each The Token Pricing will need to be able to Calculate the price of Brake Tokens dynamically based on the curr...

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    I need a creative designer to fashion a logo and Twitter X Banner for "BitStrategic". The designs should demonstrate an integrative approach of Bitcoin, coupled with elements of strategy and code. Key elements: • Logo Design: I need the logo to mimic Bitcoin but be informative in terms of strategy and code integration. • Color Scheme: Opt for a dark and professional theme that adds a sense of sophistication to the overall visuals. • Design Style: The logo and banner design should be clean and modern. • Skills & Experience: Ideal freelancers should illustrate proficiency in graphic design, with prior experience in designing logos or banners. Familiarity with Bitcoin, strategy, and cod...

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    I am looking for a professional experienced with WalletConnect v2 to integrate it into my staking website which is built on Binance Smart Chain. Key Goals: - To enable secure and convenient wallet connections to my staking website. - Facilitating easier wallet switching for seamless user experience. Ideal Candidate: - Has experience specifically with WalletConnect v2. - Deep understanding of Binance Smart Chain. - Proven track record in integrating bespoke blockchain solutions to enhance user experience.

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    I'm in the market for a skilled app developer who can design a Referral Partner App for my business referral program. This app will need to incorporate several specific features: - User registration and login: Ability to create a personal profile and securely login. - Referral tracking and rewards: Members should be able to monitor the status of their referrals and earned rewards. - Analytics and reporting: For efficient tracking of user actions and highlighting areas of improvement. - Messaging each individual referral partner: For direct and seamless communication regarding referral activities and updates. - Wallet: Secure platform for transactions and storing earned rewards. - Customer Job information: Details pertaining to...

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    I'm in need of an expert in either Python or Node.js. The task is to develop a BOT that is capable for the Telegram platform, associated with the TON network. Key duties: - Establish a crypto wallet for each user. - Confirm cryptocurrency transactions accurately. - Implement a notification system within the BOT. Ideal candidate/s should have: - Proficiency in either Python or Node.js. - Experience with BOT creation especially on the Telegram platform. - Understanding of TON network. - Familiarity with cryptocurrency transaction mechanisms. The BOT should perform efficiently, handle secure transactions and provide prompt notifications.

    $15 / hr (Avg Bid)
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    BTC Seed Phrase Hardware Device Patent Search Project Description: Objective: Conduct a comprehensive patent search to verify the novelty of a new hardware device designed for recording and securely storing Bitcoin seed phrases. This search will ensure the device has not been previously patented or disclosed, facilitating confident development and potential patent application. Scope of Work: Patent Database Search: Utilize key databases (USPTO, EPO, WIPO) to identify relevant patents or applications in the USA involving cryptocurrency storage solutions and secure hardware devices. Analysis and Reporting: Analyze identified patents for relevance and prepare a report summarizing potential overlaps and offering recommendations for proceeding wi...

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    NDA (비밀 유지 계약서)
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    I am in need of a proficient developer to create a unique web-based chat platform where users will utilize a token, created on the Solana blockchain, as a medium of exchange to send messages. The specifics for my requirements are: - The platform should be web-based, hence it should be accessible on web browsers. - The primary function of the token within the chat service will be to facilitate the sending of messages. Users must be able to acquire these tokens then use them as a gateway to communicating within the platform. - The chat service should support a singular main chat room where all users that have paid with the token can interact. The ideal skill set for this project would include proficient knowled...

    $3101 (Avg Bid)
    $3101 (평균 입찰가)
    38 건의 입찰