Cryptocurrency is a form of digital money that is known for providing a safe, secure, and decentralized means of transactions. A cryptocurrency expert is well-versed in blockchain technology and software development, allowing them to provide support for businesses interested in creating a sound digital currency. With the advancement of blockchain technology, these experts can provide helpful guidance to those who are looking to take advantage of the increased efficiency and security that cryptocurrencies offer.

Here's some projects that our expert Cryptocurrency Experts made real:

  • Mining software and websites built with high security and integrity
  • Integrating blockchain functionality into web sites using SDKs
  • Automated trading systems to maximize profits on the cryptocurrency market
  • Secure wallets with features such as transfer tax with max fee functions
  • Real-time price notifications via Telegram or Discord

This is merely a glimpse into the exciting world of cryptocurrency. From mining pools to virtual visadebitcards and automated trading strategies, there are endless possibilities with blockchain technology. Our Cryptocurrency Expert have had real success helping businesses develop their projects in an efficient manner, taking their ideas from the drawing board to reality in no time at all.

If you are considering entering the cryptocurrency market or already have an existing project, join Freelancer.com, post your project and hire an experienced Cryptocurrency Expert to achieve the results you desire. With the tools you’re given by Freelancer, success is just a few clicks away.

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    I've encountered a problem wherein the metadata of my token, which was developed using Solidity on the Solana platform, is not visible at all. Being far too essential to be overlooked, I'm urgently seeking a skilled programmer possessing: Skills: - Strong knowledge of Solidity and the Solana platform - Experience with token metadata visibility - Excellent problem-solving skills - Ability to deliver quick and effective solutions Tasks & Responsibilities: - Finding and rectifying the root cause of the invisibility of the token's metadata - Testing the solution to make sure the metadata displays correctly - Explaining the error and how it was resolved in layman's terms for future reference Your portfolio indicating prior work of similar nature will be highly appreci...

    €460 (Avg Bid)
    €460 Oferta mesatare
    1 ofertat
    Multi-Platform Crypto Upvote Bot 6 ditë left
    VERIFIKUAR

    I need a bot developed that is fully compatible with Coinmarketcap, Dextools, and CoinGecko. This bot needs to have specific functionalities including: - User account creation: It should create user accounts in the three mentioned platforms efficiently. - Upvote performance: It should not only auto-follow certain protocols, but it needs to cast upvotes to allow particular tokens to trend. As for the required skills and experience for this project: - Experience with scripting bots for platforms like CoinGecko, CoinMarketcap, and Dextools. - Understanding of the cryptocurrency market and token trending mechanisms. - Expertise in respective API integration of CoinGecko, CoinMarketcap, and Dextools. - Strong background in programming and software development for custom functionality. - ...

    €96 (Avg Bid)
    €96 Oferta mesatare
    3 ofertat

    Hello i am looking for a partner to help me get a crypto currency to take off. i need marketing ideas -NOT JUST SEO. need someone who is really good with crypto marketing and has experience and innovative ideas. Please don't just say you can take the job. COME WITH IDEAS OF WHAT YOU CAN DO. We will pay something hourly but also in the coin so your performance will be tied to the coin. We want someone really great to work with that wants to invest energy and time into this project. Our website is - Boost Brand Awareness: Generate buzz among millennial investors, tapping into their interest in cryptocurrencies. Ideal Skillset: - Proficiency in social media platforms, particularly Facebook, Twitter and Instagram. - Experience in the crypto market. - Successful track r...

    €11 / hr (Avg Bid)
    €11 / hr Oferta mesatare
    5 ofertat

    We are searching for a blockchain developer who can bring my project to life. Project is under NDA. WE have react Frontend and node.js Backend. Here's what I need: • Creation of a utility token. The purpose of this token will be determined as the project evolves. • Integration of a smart contract for a presale phase. This smart contract should include critical functionalities such as: - Whitelisting of addresses, ensuring only approved participants can join the presale. - Setting up a hard cap, to limit the maximum amount of capital that can be raised during the presale. It's important to note, I have yet to decide on the specific blockchain platform, hence, expertise in Polygon, Ethereum, Binance Smart Chain and Solana would be ideal. Overall, I require someo...

    €236 (Avg Bid)
    €236 Oferta mesatare
    12 ofertat
    Create a Crypto Currency 5 ditë left
    VERIFIKUAR

    I am looking for someone who can create a cryptocurrency

    €8 / hr (Avg Bid)
    €8 / hr Oferta mesatare
    5 ofertat

    At Spectra, our central mission is to redefine the boundaries of digital creation and seamless blockchain integration. We are dedicated to empowering creators, developers, and innovators by providing advanced yet accessible tools for crafting immersive meta-universes and blockchain applications. Our ultimate objective is to democratize the digital creation process, making it as straightforward and intuitive as possible while harnessing the cutting-edge technology.

    €46 / hr (Avg Bid)
    €46 / hr Oferta mesatare
    12 ofertat

    I'm seeking professionals with strong expertise in cryptocurrency concepts, blockchain technology development and Ethereum smart contracts, to establish a new transactional coin. Key Aspects: - Create a new Ethereum crypto token suitable for wallet services and decentralized exchanges. - Focus on ensuring the token supports smooth, rapid transactions. Desirable Skills & Experience: - Proven track record in Ethereum token creation - Solid experience integrating Ethereum-based tokens into wallet services, and decentralized exchanges. - An excellent understanding of the Ethereum blockchain. The right freelancer for this project will possess innovative thinking and the ability to deliver high-quality results.

    €77 (Avg Bid)
    €77 Oferta mesatare
    1 ofertat

    Crypto DEX Swap Bot (Random transactions) This bot is used to generate random transactions on the OP/ARB/POLY blockchains with the exchanges Sushi/Uniswap/1inch Bot must be able to load in multiple addresses and run at the same time Input final Transactions goal (Example: I want 10-15 transactions to be completed) Input custom delay values between transactions (Example: I want swaps between 60 seconds and 600 seconds) Input range of ETH (and Matic for Poly chain) to be swapped (Example: I want to swap between 0.0001 ETH and 0.005 ETH) It will randomly do the following actions, first it will randomly decide the chain, then randomly decide on a DEX, then on a Swap, then an amount of ETH or Poly to swap (from my input range): Chains: Optimism Chain Arbitrum Chain Polygon Chain DEXs: Sushi...

    €566 (Avg Bid)
    €566 Oferta mesatare
    14 ofertat

    As a rapidly evolving tech firm, I need a resource experienced in evaluating and implementing multiple notable blockchain technologies on our server. This involves acquiring and compiling the technologies' source codes. Ideal Candidate Skills: • Expertise in Wormhole, LayerZero, ChainLink, Axelar, Celer C-Bridge, and Flare • Experience in server-side compilation, implementation, and debugging When applying please include: • Your prior experience with the listed technologies Please note, the main goal or objective of this project has not been explicitly defined. It is, however, implicit in the tasks needed to be performed, namely, successful evaluation and implementation of the mentioned technologies.

    €184 (Avg Bid)
    €184 Oferta mesatare
    1 ofertat
    BTC Enabled Cash App Creation 3 ditë left
    VERIFIKUAR

    I'm on the quest for a skilled developer to craft a cash app integrated with Bitcoin functionalities. Essential features include: - Money Transfers: The app should be capable of quickly and efficiently transferring money. - QR Code Scanner: Users should be able to simply scan a QR code to initiate transactions. - Transaction History: The app should have a way for users to track their transaction history. This application should not just feature regular transactions but also have a strong Bitcoin influence. Hence, your task would involve: - BTC Wallet: Integrating an in-app Bitcoin wallet. - BTC Transactions: Enabling transactions involving Bitcoin. - BTC Exchange: Facilitating Bitcoin trading within the app. For this project, you should have proficiency in developing financial apps ...

    €191 (Avg Bid)
    €191 Oferta mesatare
    6 ofertat

    1. Cryptocurrency Development: - Create a novel cryptocurrency inspired by Pepe, built on the Binance Smart Chain. 2. Pre-Sale Website Design: - Develop a simple, user-friendly website where prospective investors can participate in the pre-sale of the developed cryptocurrency. (1-2 page(s) only) The successful candidate will have: - Demonstrable experience in creating cryptocurrencies. - A deep understanding of the Binance Smart Chain. - Web development skills, specifically in creating sites for cryptocurrency sales. This task calls for someone who has advanced technical skills, pays keen attention to detail, and can deliver within set deadlines. If you meet these criteria, I look forward to discussing the project further with you.

    €168 (Avg Bid)
    €168 Oferta mesatare
    6 ofertat

    I am looking for someone to perform market research related to crypto tokens. This will take approximately 2-4 hours per week. **Include your favorite color in the proposal so I know you read the ad*** We want to develop a report every 2 weeks that summarizes the newly found tokens, their current price, market cap, exchanges they are on, what makes the token special, if it has its own blockchain, what charts it is on (cmc, coingecko, none, etc), potential growth, if it is a memecoin, future exchanges it will be on, and other valuable metrics. Once we decide to buy a coin, we will keep a log of it. You will also be responsible for watching previously purchase coins to see if there are any important actions that need to be taken (ex: converting from v1 to v2 of a token) If the work is h...

    €303 (Avg Bid)
    €303 Oferta mesatare
    7 ofertat

    Seeking a proficient developer to create two Web3 pages that interact with our token. The access to these webpages is exclusive to the wallet holders of our token. As a workflow, the pages should have the following features: Page 1: Voter registration. A user must logon to the page with his/her wallet and register to vote. The page must then collect the voter data (registration date-time, wallet address and number of tokens held) the data must be stored in a MySql table - upon completion user must exit Page 2: Voter action. On the voting day the user must logon to the page with his/her wallet, number of tokens will be compared to the table against the wallet address. If the wallet is not registered or if the token number has changed then the voter can not continue and a nice void mess...

    €449 (Avg Bid)
    €449 Oferta mesatare
    51 ofertat

    I am in need of a specialist to build a versatile and dynamic dashboard for my business. The tool should be capable of satisfying the following requirements: - Proxy Provisioning: The dashboard should facilitate my clients in making requests for new proxies. Additionally, it has to be capable of auto provisioning proxies based on given client specifications. Tracking, managing and reporting of proxy usage are also vital features that I am looking for. - API Call Management: Streamlining application interactivity is key. The solution should allow efficient management of different API calls. - Cryptocurrency Payment Integration: Given the rise in the popularity of digital currencies, I need the system to handle payment transactions in Bitcoin and Tether (USDT). - User Management...

    €17 / hr (Avg Bid)
    €17 / hr Oferta mesatare
    17 ofertat

    We are seeking a highly motivated and proactive analyst with a keen eye for the cryptocurrency market, specifically memecoins within the Solana ecosystem. Your role will involve extensive research across various social media platforms, including Twitter, to identify potential memecoins before they boom. This is an exciting opportunity to be at the forefront of cryptocurrency trends and contribute directly to our investment strategy. Responsibilities: Continuous Monitoring: Actively monitor Twitter and other relevant social media platforms for emerging trends, discussions, and mentions of new or under-the-radar Solana memecoins. Analysis and Reporting: Evaluate the potential of identified memecoins based on community engagement, project fundamentals, and market dynamics. Prepare concise re...

    €20 / hr (Avg Bid)
    €20 / hr Oferta mesatare
    2 ofertat

    We are seeking a highly motivated and proactive analyst with a keen eye for the cryptocurrency market, specifically memecoins within the Solana ecosystem. Your role will involve extensive research across various social media platforms, including Twitter, to identify potential memecoins before they boom. This is an exciting opportunity to be at the forefront of cryptocurrency trends and contribute directly to our investment strategy. Responsibilities: Continuous Monitoring: Actively monitor Twitter and other relevant social media platforms for emerging trends, discussions, and mentions of new or under-the-radar Solana memecoins. Analysis and Reporting: Evaluate the potential of identified memecoins based on community engagement, project fundamentals, and market dynamics. Prepare concise re...

    €2 - €7 / hr
    €2 - €7 / hr
    0 ofertat
    USDT Flash Transfer Interface 1 ditë left
    VERIFIKUAR

    I'm looking for a skilled developer to create a robust and user-friendly USDT flash software. This platform should present real-time transaction updates and allow for instant transfers between wallets. Freelancers interested in this project should lay out a comprehensive project proposal, focusing particularly on: - Detailed technical description of the software - Expected challenges and how to address them - Timeline and milestones - Cost estimate Experience in blockchain technology, smart contracts, and cryptocurrency transactions would be highly beneficial. Proven skills in developing user-friendly interfaces and real-time functionality are essential. I am looking for a developer who can develop portable USDT Flashing Software in main network (windows based, preferably windows...

    €575 (Avg Bid)
    €575 Oferta mesatare
    2 ofertat

    To meet my needs, I am in search of a crypto platform with a minimalist design. Key features should entail both trading functionality and wallet integration. This platform should support the trading and storage of Bitcoin and Ethereum. I would be thrilled to connect with professionals skilled in cryptocurrency trading platforms, digital wallet integration, minimalist design, and knowledge of Bitcoin and Ethereum. Worth noting is that the design should remain straightforward and user-friendly.

    €1082 (Avg Bid)
    €1082 Oferta mesatare
    38 ofertat

    I'm looking to build a peer-to-peer cryptocurrency exchange website utilizing PHP and yii2 framework. The exchange should support multiple cryptocurrency pairs: Bitcoin/Ethereum, Bitcoin/Litecoin, Ethereum/Litecoin, BTC, ETH, USDT, and TRON, PerfectMoney. A vital requirement is the support for diverse payment methods including bank transfers, cryptocurrency, and PerfectMoney. Key platform accessibility targets include the CIS countries, Iran, Turkey, and Azerbaijan. Here you can see a lot of exchange website and get ideas: Ideal freelancers should possess: - Proven experience in PHP and yii2 or laravel framework development - Understanding of cryptocurrency exchange operations - Knowledge in implementing secure payment methods - Ability to deliver platform region-specific featur...

    €2374 (Avg Bid)
    €2374 Oferta mesatare
    46 ofertat

    I'm in the search for a proficient TikTok expert, talented in driving marketing through TikTok platform specifically for business use. The key content strategy should revolve around product demonstrations. To make this project successful: - The ideal candidate will have proven experience crafting engaging TikTok content, in-depth understanding of TikTok algorithms, and creative video editing skills. - Specific expertise in Cryptocurrency, or previous experience with marketing in the Cryptocurrency space is highly valued. - Undertaking regular posting of short video clips that can enhance visibility and foster audience engagement with our product demos is paramount. - A knack for creating compelling crypto-related content that can resonate with diverse audience groups is highly benefi...

    €28 / hr (Avg Bid)
    €28 / hr Oferta mesatare
    9 ofertat

    I'm keen on creating an innovative cryptocurrency exchange platform that integrates with BTCTransferWallet. As such, I need an expert full-stack developer with extensive knowledge and experience in the crypto industry. Tasks Include: - Develop a wallet that supports multiple cryptocurrencies, not just Bitcoin - Implement the Proof of Work cryptographic protocol The ideal candidate should have worked on similar projects and be proficient in the necessary coding languages and protocols. Your modern outlook on the growing crypto industry will contribute significantly to the success of this project. You'll be working with a dedicated team that values knowledgeable individuals like you. Your collaboration skills and ability to work remotely will be beneficial. If this opportuni...

    €2132 (Avg Bid)
    €2132 Oferta mesatare
    59 ofertat

    In need of a knowledgeable coder for a Node JS script project. Under the specifics of the task, you'll be required to configure a script that will facilitate the exchange of USDT for WSTETH on the UNISWAP V3 router using the INFURA endpoint. For this role, it is mandatory to have: - Intermediate to advanced experience in working with UNISWAP V3 Router and INFURA Endpoint. - Good understanding and substantial experience in Node.js coding, specifically with the current version. - Experience in similar jobs and a proven track record in successful script development. As you apply, indicate your familiarity with the subject matter, and demonstrate with past examples where you've performed such tasks. The quality of work is integral and efficiency in delivering the project is param...

    €531 (Avg Bid)
    €531 Oferta mesatare
    37 ofertat

    Hi, I’m looking for a researcher. Some brief experience and Crypto and stock market research would be an ideal prerequisite. Basically, I will send you a short video that shows you how to research crypto Within the parameters of a maximum market cap of $5 million, along with A lot of volume, and audit filter on via a site called CoinMarketcap. And then once you find winning coins that showcase so through the math, you’ll validate it via another site called dextools. And then the research part entails just making sure they have legitimate looking social media, Engagement, Website, White paper. I’m initially only looking for a couple hours of research. Very simple job when I show you the video. The only way you can mess this up is by not knowing what good social media and...

    €5 / hr (Avg Bid)
    €5 / hr Oferta mesatare
    6 ofertat

    Looking for a skilled developer to create a cryptocurrency portfolio backtesting web application. This project aims to provide the user with the ability to track and analyze their cryptocurrency investments over time efficiently. The application will offer detailed insights into portfolio allocation, performance metrics, and market trends to inform investment decisions. Core Features: - Interactive date selection for portfolio tracking. - Flexible coin/token selection based on market cap or custom input with allocation percentages. - Staking options with customizable rewards. - Choice of portfolio weighting methods: Market Cap Weighted or Equal Weighted. - Portfolio rebalancing with customizable timeframe. - Investment tracking with initial and periodic contributions. - Support f...

    €230 - €690
    I vulosur
    €230 - €690
    26 ofertat

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