Blockchain and cryptocurrency työt

Suodata

Viimeisimmät hakuni
Suodatusperuste:
Budjetti
asti
asti
asti
Tyyppi
Taidot
Kielet
    Työn tila
    2,000 blockchain and cryptocurrency työtä löytyi, hinnoittelu EUR

    Coinaaa - Cryptocurrency

    €3428 (Avg Bid)
    €3428 Keskimäär. tarjous
    1 tarjoukset
    Advanced Crypto Trading Bot Creation 6 päivää left
    VARMENNETTU

    I am seeking a capable developer to create an efficient grid trading bot for cryptocurrency transactions. The bot must be programmed to interface seamlessly with a hardware wallet like MetaMask. Key functionalities of the bot include: - Automated buying and selling of cryptocurrencies - Setting of stop-loss and take-profit levels - Real-time tracking and monitoring of market data While I do not have a preferred programming language, the chosen freelancer should have extensive experience in developing crypto trading bots. Understanding of top exchanges and familiarity with hardware wallets such as MetaMask is vital. Expertise in Python, JavaScript, or Solidity is desirable. Please provide examples of similar projects if available.

    €521 (Avg Bid)
    €521 Keskimäär. tarjous
    158 tarjoukset
    BSC Fork Node Setup Specialist 6 päivää left
    VARMENNETTU

    I'm looking for an expert in blockchain administration to assist with setting up and configuring and for my newly forked Binance Smart Chain (BSC) project. Your primary role will be related to node setup and configuration. Your specific tasks will include: • Setting up Full Nodes for the BSC forked project • Expertly configuring and files. The ideal person for this role is proficient in: • Node setup and configuration for BSC projects • Full nodes implementation • Forking BSC projects • Json and toml file configurations. Please note that no specific security protocols have been mentioned as yet, but a comprehensive knowledge of standard blockchain security practices is desirable. Let's ...

    €151 (Avg Bid)
    €151 Keskimäär. tarjous
    52 tarjoukset

    ...with deep knowledge and understanding of both the metaverse and blockchain to deliver timely, enlightening, and compelling content. Key Responsibilities: • Craft high-quality, easy-to-understand pieces on metaverse basics and concepts • Develop content that explains blockchain technology and explores its diverse applications • Analyze and describe in compelling fashion how blockchain is revolutionizing the metaverse. The goal is to: • Educate my audience about the metaverse and blockchain technology • Promote relevant products or services within these burgeoning fields • Conduct deep, thoughtful analysis on the overall influence of blockchain on the metaverse industry. ...

    €15 (Avg Bid)
    €15 Keskimäär. tarjous
    18 tarjoukset
    Telegram bot development for Web3 tool 6 päivää left
    VARMENNETTU

    ...experience in creating Telegram bots and knowledge in interacting with decentralized finance (DeFi) protocols, specifically Tornado Cash. The goal is to develop a bot that enables users to interact easily and securely with this DeFi protocol directly through Telegram, similar to the "tornado-cli" tool, but accessible via a Telegram bot. Project Requirements: Telegram Bot Development: The bot should be capable of interacting with the Tornado Cash protocol to execute transactions and queries securely. Specific Technologies: Experience with Telegram bot frameworks such as grammY or MTProto (MTKruto) is valued to speed up development. Security: Given the interaction with a DeFi protocol, implementing robust security measures to protect users' transact...

    €1137 (Avg Bid)
    €1137 Keskimäär. tarjous
    28 tarjoukset

    I require a Solana RPC & Raydium SDK script written in nodejs that can fetch the current market cap and price of Solana in SOL and/or USD. The specifics of the project are: - Fetch Solana's market cap and price - The data must be retrievable in SOL and/or USD - Only using Solana RPC and/or Raydium SDK - Must be a nodejs script Skills and Experience: Ideal freelancers will offer a deep understanding of the Solana RPC & Raydium SDK, with a track record in cryptocurrency-based projects. expertise in wallet integration, transaction monitoring, and smart contract deployment is a plus. Familiarity with programming languages that interact with Solana will be highly regarded.

    €144 (Avg Bid)
    €144 Keskimäär. tarjous
    9 tarjoukset
    Mobile Crypto Trading & Wallet App 6 päivää left
    VARMENNETTU

    I'm seeking a skilled developer to create a mobile application mirroring the functionality and design of Binance. This high-quality app should possess: - Cryptocurrency trading capabilities - Secure wallet services - Cryptocurrency listing While embedding these complex features, it's important for the interface to be colorful, appealing and user-friendly. With an easy-to-navigate layout, users should transact with ease. The preferred candidate should have significant experience in: - Cryptocurrency-related software development - Mobile app design and development - Implementing secure digital wallets Please attach relevant project samples to your application.

    €1475 (Avg Bid)
    €1475 Keskimäär. tarjous
    54 tarjoukset

    Im looking for someone to reverse a compression method I made in Javascript. it uses common practices; just theres a stack of them that I need reversed in order.

    €16 (Avg Bid)
    €16 Keskimäär. tarjous
    36 tarjoukset

    ...developer to build an application that rewards users with cryptocurrency for watching ads. I want basically a copy of the app Litecoin Giveaway, but no third party stuff. Key requirements include: - Build the app for Android platform. - Design an engaging and intuitive user interface. - Incorporate ad watching as the primary operation for users. - Develop a backend process to direct transfer cryptocurrency to a user's wallet as a reward for watching ads. The ideal applicant will not only have strong technical capabilities in Android Development, but experience with ad monetization and cryptocurrency systems as well. Expertise in integrating relevant APIs is also essential. A clear understanding of security best practices to handle cryptocurr...

    €104 (Avg Bid)
    €104 Keskimäär. tarjous
    114 tarjoukset

    ...expert in DAO staking and cryptocurrency integration. My current troubles include: - Errors when staking in my DAO: I'm experiencing an ongoing issue where an error is displayed during the staking process. You'd be tasked to troubleshoot and remedy this issue. - Specific Error: The transaction consistently fails, suggesting a problem in the process itself - not an insufficient balance or gas limit complications. - Enable BTC and ETH acceptance: The second part of the project involves making my DAO accept Bitcoin and Ethereum for my custom cryptocurrency. Ideal Candidates: - Experience in DAO staking & rectifying operational issues - Understanding of integrating Bitcoin & Ethereum with custom cryptocurrencies - Problem-so...

    €143 (Avg Bid)
    €143 Keskimäär. tarjous
    72 tarjoukset
    Token Deployment on Ethereum Mainnet 6 päivää left
    VARMENNETTU

    I hold a pre-existing Token contract, and I require a blockchain expert to help me deploy the token to the Ethereum mainnet. The freelancer should possess excellent command over Solidity and Git and: - Have extensive experience in deploying tokens on the Ethereum network. - Exhibit a strong understanding of Ethereum standards, specifically ERC20. - Be well-versed with Mintable and Burnable tokens. Please note, while deployment experience is paramount, in-depth knowledge in token minting and burning will be a huge plus. Interested parties must showcase previous works in this domain.

    €432 (Avg Bid)
    €432 Keskimäär. tarjous
    195 tarjoukset

    I'm looking for a proficient developer to create a JavaScript script ...in question is text-based. The ideal candidate for this project should have: - Advanced skills and familiarity with JavaScript - Considerable experience in working with text data - Knowledge on various data processing methods and techniques Your main task will be to develop a script which can efficiently process different sets of text data. Further details about the project will be shared with selected candidates. Please include examples of similar projects you've done in your proposal. I need a script to organize/collect, in a CSV file, the transactions of an Injective Blockchain wallet, including date, hash, address of wallet sender and receiver, toekn name/symbol, amount se...

    €117 (Avg Bid)
    €117 Keskimäär. tarjous
    90 tarjoukset
    Solana Dapp UI Development with Next.js 6 päivää left
    VARMENNETTU

    ...applications (Dapps) on the Solana blockchain. The ideal candidate will have expertise in front-end development using and a strong eye for design and user experience. Key Responsibilities: - Design and develop the user interface for a decentralized application (Dapp) on the Solana blockchain using - Create visually appealing and user-friendly interfaces that enhance the overall user experience - Collaborate with the development team to ensure seamless integration of UI components - Optimize the UI for performance, scalability, and responsiveness across different devices - Implement UI/UX best practices and design principles to deliver a high-quality product Requirements: - Proficiency in front-end development with - Extensive ...

    €113 (Avg Bid)
    €113 Keskimäär. tarjous
    136 tarjoukset

    I'm seeking a proficient developer with experience in Python and Rust, who can craft a robust trading bot on the Solana blockchain. Characteristics I require include: - Implementation of LP tracking and limit order strategies. - Seamless Integration with the Raydium API. Ideal candidates will have proven experience in developing similar trading bots and a deep understanding of blockchain technology, especially Solana and Raydium.

    €400 (Avg Bid)
    €400 Keskimäär. tarjous
    107 tarjoukset

    ...Python, Java, and C++. Your focus will be on: - Developing a mining algorithm for the Kaspa cryptocurrency: Your experience in blockchain technology will be central to establishing an efficient mining algorithm that optimizes resource usage. - Creating a user interface: Experience in user interface design is appreciated, as the project aims to create an intuitive and user-friendly interface. You need to deliver a user-friendly interface that is easy to navigate and use. - Implementing data encryption: The role requires significant skills and experience in data encryption systems to protect the sensitive data involved in the crypto mining process. To complete this project, you will deliver: - A fully-functional mining algorithm for Kaspa: It...

    €395 (Avg Bid)
    €395 Keskimäär. tarjous
    149 tarjoukset
    Solana Blockchain developer 6 päivää left
    VARMENNETTU

    Hi, im seeking a developer who can make a Solana Token with Rust. Kind regards

    €20 / hr (Avg Bid)
    €20 / hr Keskimäär. tarjous
    152 tarjoukset
    Blockchain Technology Implementation -- 2 6 päivää left
    VARMENNETTU

    Overview In this challenge, you are tasked with 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 containing several JSON files. E...

    €12 / hr (Avg Bid)
    €12 / hr Keskimäär. tarjous
    6 tarjoukset
    AI-Powered Stock & Crypto Trading Bot 6 päivää left
    VARMENNETTU

    ...trading bot that can assist me in the stock and cryptocurrency markets. I'm an intermediate level trader, seeking a solution that boasts two specific capabilities: 1. Technical Analysis: The bot should provide insightful technical analysis to guide informed decision making. Proficiency in assessing market patterns, trends, and indicators will be ideal. 2. Machine Learning-Driven Predictions: The trading bot should be equipped with machine learning technology. It needs to learn from historical data to make predictions about future price movements. Ideally, the prospective developer has a solid understanding of trading algorithms, expertise in both technical analysis and AI technologies, plus experience in financial markets, particularly stocks a...

    €443 (Avg Bid)
    €443 Keskimäär. tarjous
    153 tarjoukset
    Crypto Information Website Creation 6 päivää left
    VARMENNETTU

    ...webiste to look) The website must feature the creation of user-accounts and the ability for the users to login. (encryptions of account details is not important) The website will incorporate an API to deliver real time prices of various crypto currencies. (I already found one you can use for free) The website should be made using WordPress. The website will act as an info site regardiing crypto currencies, no purchase or selling of any cryptocurrency will take place. However donations to a main wallet/address from the users must also be possible. All text that will be featured on the website has been made in advance and are ready for you to insert. The website need to be finished in 14 days. The budget is very limited and I therefore im very price sen...

    €480 (Avg Bid)
    €480 Keskimäär. tarjous
    211 tarjoukset

    ...website which runs actual bets on the sports and events and to be deployed on chains further as well till launch all support would be included . Competitive cost would be required as would like to give another project once its completed . - PURPOSE: The primary goal of this project is to facilitate secure and efficient financial transactions in a decentralized manner. - PLATFORM: Although I have not specified a preferred blockchain platform, your expertise and recommendations are welcome in this area. - PROJECT DEADLINE: There is no strict deadline for this project, allowing for meticulous development and testing for seamless operation. Preferably, you should have: - Broad experience in developing dApps. - Strong knowledge of multiple ...

    €757 (Avg Bid)
    €757 Keskimäär. tarjous
    32 tarjoukset
    Laravel Developer for Crypto Withdrawals 6 päivää left
    VARMENNETTU

    I am looking for a proficient Laravel developer to create a 'Withdraw Now' section on my platform. This feature will allow u...'Withdraw Now' section on my platform. This feature will allow users to submit withdrawal requests promptly. Key Task: - Integrate user authentication, a database, and a payment gateway into the withdrawal function. User Withdrawal Function: - Users should be able to indicate the amount they wish to withdraw. - Dropdown to choose which cryptocurrency they prefer to withdraw with. - Build a for users to submit this information. Ideal Skills and Experience: - Laravel development - User authentication and database integration - Crypto payment gateways - Secure form creation. Your ability to deliver this functionalit...

    €50 (Avg Bid)
    €50 Keskimäär. tarjous
    75 tarjoukset

    ...carefully before bidding, only if you knows mbb, sql, django and you understand everything then message or bidd . No time wasters please. Thanks in advance. I need a professional with robust experience in designing modern, vibrant and user-friendly website GUIs. The main task involves creating 2 - 3 pages using Django, one of the most secure platforms. The website needs to incorporate features such as: - User login: Users should be able to seamlessly sign in to both the website and existing MyBB forum using the same credentials. - Home page: This will feature Cryptocurrency and Exchange rankings and detailed reviews of each. - About page: This will provide detailed information about the website's main objective - to rank cryptocurrencies ...

    €140 (Avg Bid)
    €140 Keskimäär. tarjous
    91 tarjoukset

    I'm looking for an experienced developer who specializes in 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 ...

    €67 (Avg Bid)
    €67 Keskimäär. tarjous
    17 tarjoukset

    Please Note: There is currently a ICO code and token code in place, I'm looking to possibly avoid the ICO and adding AI functions to the code with a reset of the current tokenomics with some staking, Near future I will be seeking a fulltime management takeover of project for its continued growth of ENCRYPTED.CASH. A solid name that the world can relate to and understand cryptocurrency usage better than most of the trashy coin names set forth on exchanges already. I'm seeking a proficient developer with extensive knowledge in building on the Ethereum platform. This project involves creating a comprehensive ERC20 Security Token Manager with the following core functionalities: - Token Creation - Token Burning - Token Minting A significant part of th...

    €1129 (Avg Bid)
    €1129 Keskimäär. tarjous
    17 tarjoukset

    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 Con...

    €1665 (Avg Bid)
    €1665 Keskimäär. tarjous
    52 tarjoukset

    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.

    €188 (Avg Bid)
    €188 Keskimäär. tarjous
    14 tarjoukset

    ...characters first and then display them with a light effect similar to the attachment. We need to create something that avoids potential copyright issues with Powerpuff Girls. Your characters' variations should be girls. You are not allowed to use ChatGPT or any AI model. You need to provide proper sketches, and we require SVG files with no background. These will be used on the website. I have attached an image where girls are positioned on top of a light effect, so your design should be similar to this. We need three unique characters designed for our website. These characters should resemble the Powerpuff Girls but should not be a copycat and they must exude a cool and appealing vibe similar to them. Once the characters are designed, we'll discus...

    €463 (Avg Bid)
    Mainostettu Taattu Sinetöity
    €463
    149 työtä

    I am looking for an expert in bot creation and modification, specifically with Bitget signal bots. I've already set up one, but now I need it integrated with TradingView code and alerts in order to both initiate and close trades automatically. The specifics include: - leverage trading, will need to be used on 100 margin, not contracts - Integrating the Bitget bot with the TradingView to take the right actions based on the alerts. - Ensuring the integration works seamlessly to initiate and close trades as per my requirements. - Implementing two-factor authentication as a mandatory security measure for this integration. Experience with TradingView and Bot creation or modification is essential. Familiarity with cryptocurrency trading would b...

    €23 / hr (Avg Bid)
    €23 / hr Keskimäär. tarjous
    103 tarjoukset

    ...search of a visionary web developer with specific expertise in the world of NFTs and 3D interactive website development. The objective of my project is 3-fold: 1. NFT Development: Looking to establish an online marketplace to facilitate buying, selling, and trading of NFTs. Experience in building an NFT marketplace or related blockchain development is crucial. 2. 3D Interactive Development: The website should feature interactive 3D product displays. The ideal candidate would bring creative solutions to leverage 3D technology for an engaging user interface. 3. Crypto Token Creation for private sell. Skill-Set and Experience: - Track record in NFT framework integration and smart contracts - Experience in designing and developing interactive 3...

    €2417 (Avg Bid)
    €2417 Keskimäär. tarjous
    69 tarjoukset

    ...rebranding and changing some of our content from the existing website, we need a content writer who is proficient around web3, crypto, metaverse & Ai content. We need someone to re-write our website content which will explain user everything about us. Our project demands the crafting of professional-quality content that can impart a sense of our groundbreaking work. We're seeking a content writer who can deliver this expertly. Key Aspects: - Our content should dive into the intricacies of Cryptocurrency, Artificial Intelligence, and Metaverse. - We are looking for content for less than five pages. - The tone of the write-ups should be formal and professional. Ideal Proficiencies: - Comprehensive understanding of web3 technologies. - Proven expe...

    €38 (Avg Bid)
    €38 Keskimäär. tarjous
    27 tarjoukset

    I'm in need of a seasoned marketing individual or company with well-established connections to cryptocurrency influencers. Key Responsibilities: - Influencer Outreach: Your job is crucial to link me with the right cryptocurrency influencers who match my project's vision. With your established connections and relationships, this should be comfortable. Desired Skills and Experience: - Extensive experience in influencer marketing, particularly in the Cryptocurrency industry - Established relationships with Crypto Influencers - Strong negotiation skills to secure reasonable rates on my behalf - Quick turnaround time Time is of the essence on this project – I'm looking for someone who can start immediately.

    €381 (Avg Bid)
    €381 Keskimäär. tarjous
    19 tarjoukset

    ...freelance basis to assist with the development of cutting-edge decentralized applications (dApps) using the MERN stack and integrating Web3 functionalities. Responsibilities: Collaborate with our team to design and develop decentralized applications (dApps) using the MERN stack. Implement smart contracts and integrate blockchain functionalities using or similar frameworks. Write clean, maintainable code and conduct thorough testing to ensure the reliability and security of the applications. Work closely with designers, product managers, and other stakeholders to translate requirements into technical solutions. Stay updated on emerging technologies and trends in blockchain and decentralized finance (DeFi) to incorpor...

    €21 / hr (Avg Bid)
    €21 / hr Keskimäär. tarjous
    57 tarjoukset
    Advanced Market Making Bot for Solana DEX 5 päivää left
    VARMENNETTU

    I'm in need of an expert who can design an advanced market making bot to operate on Solana DEX. Key requ...need of an expert who can design an advanced market making bot to operate on Solana DEX. Key requirements: - Integration of predictive algorithms for efficient and profitable trades - Incorporation of standard deviation pricing for risk management - Effective reserve management to ensure liquidity is maintained While I'm not entirely sure about the trade frequency, it'd be useful to have this element be adjustable - depending on overall market conditions. For the successful participant, familiarity with Solana blockchain and prior experience in developing similar trading bots is crucial. Knowledge of predictive algorithms and pricin...

    €251 (Avg Bid)
    €251 Keskimäär. tarjous
    34 tarjoukset
    Sobriety Reward App with Crypto Launch 5 päivää left
    VARMENNETTU

    ...for an innovative way to support people in their sobriety journey, I need a mobile application with integrated cryptocurrency. The ideal team or individual must have skills in the following areas: - Mobile application development: The core of this project is the creation of an app designed to monitor and incentivize sobriety. It should feature daily sobriety tracking, reminders and notifications, progress reports and the ability to set personal goals. - Payment integration and reward systems: The app will reward users with an in-app currency, cryptocurrency, and PayPal funds. Knowledge of integrating these payment systems is essential. It should be user-friendly, trustworthy, and secure, ensuring that users are incentivized for e...

    €617 (Avg Bid)
    €617 Keskimäär. tarjous
    75 tarjoukset
    Discord Crypto Bot for Market Swap 5 päivää left
    VARMENNETTU

    I'm looking for a seasoned developer to create a Discord Bot that operates on Binance, Coinbase, and Kraken for cryptocurrency exchange. This bot must specifically have: - Price Tracking: To give regular updates on the trends and changes of cryptocurrency prices. - Swap Function: In particular, Market Order Swap is a necessary function for this bot. Ideal candidates for this project need to be very experienced in both cryptocurrency exchanges and bot creation. Familiarity with Discord and its API would be a huge plus. The perfect fit would be a developer that has worked with these exchanges and is skilled in creating a bot with these specific features.

    €144 (Avg Bid)
    €144 Keskimäär. tarjous
    92 tarjoukset

    I require a talented digital artist who specializes in creating NFT artwork. - Artwor...focus of this project is on creating abstract illustrations. The design should be original, visually captivating, and ideally demonstrate your unique interpretation of abstract art. - Usage: The completed illustrations will be used in a cryptocurrency marketplace as NFTs. Familiarity with the NFT environment and technical requirements for uploading art to these platforms would be beneficial. Ideal freelancer should have: - Experience in digital illustration - An understanding of abstract art - Knowledge about the NFT space and requirements - Proven track record of work in this area This project provides a great opportunity for those looking to develop their portfolio i...

    €425 (Avg Bid)
    €425 Keskimäär. tarjous
    20 tarjoukset

    ...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 and deliver a complete project ASAP. Ideal freelancers should have solid...

    €283 (Avg Bid)
    €283 Keskimäär. tarjous
    10 tarjoukset

    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 creative solutions to potent...

    €688 (Avg Bid)
    €688 Keskimäär. tarjous
    34 tarjoukset

    ...capable of creating a new cryptocurrency. It should meet the following objectives: - Facilitate secure and transparent transactions - Enable fast and low-cost transactions - Promote decentralization and financial freedom Ideally, the cryptocurrency will function via: - Peer-to-peer transactions - Smart contracts - Privacy and anonymity features Finally, it must include the following features: - Scalability, to handle a growing number of transactions - Interoperability, for compatibility with various systems - Staking and rewards system to incentivize community participation Understanding blockchain. Whatever your role, you’ll need at least some grasp of blockchain technology – though depending on the job, i...

    €692 (Avg Bid)
    €692 Keskimäär. tarjous
    80 tarjoukset
    Urgent Ethereum Blockchain Project 5 päivää left
    VARMENNETTU

    I am seeking a highly skilled blockchain developer, with extensive experience and expertise in Ethereum, matic, and Cardano. As this is a blockchain-based project, you must have a deep understanding of how these platforms work. Special consideration will be given to developers who have worked on a similar project before. While the question regarding programming languages was skipped, familiarity with popular blockchain-related languages like Solidity, JavaScript, and Java could add value to the completion of this project. Key Requirements: - Proven experience with Ethereum, Matic, and Cardano. - Understanding of blockchain technology and its application. - Preferred: Knowledge of programming languages (Solidity, Java...

    €8249 (Avg Bid)
    €8249 Keskimäär. tarjous
    11 tarjoukset
    Crypto Integration for Secure Payments 5 päivää left
    VARMENNETTU

    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 integration ...

    €254 (Avg Bid)
    €254 Keskimäär. tarjous
    23 tarjoukset
    Marketing Strategist for an NFT Project 5 päivää left
    VARMENNETTU

    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.

    €1026 (Avg Bid)
    €1026 Keskimäär. tarjous
    55 tarjoukset

    I am currently seeking skilled and experienced developers to assist in the creation of an automated market maker (AMM) decentralized exchange (DEX). This platform must be designed similar to Uniswap and be based on Ethereum blockchain. Key Considerations: - The token should not primarily serve a financial role; instead it will be used for user rewards and incentives. - Ideal candidates should have significant experience in Ethereum DEX platforms, token development, as well as the implementation of user rewards and incentives systems. Skills Required: - Blockchain Development on Ethereum - Token Development and Implementation - DEX Protocol Understanding, especially Uniswap - User Incentive Strategies

    €1158 (Avg Bid)
    €1158 Keskimäär. tarjous
    98 tarjoukset

    I'm currently in need of a skilled blockchain developer who can assist me. Ideal skills: - Proficiency in blockchain technology -Web development skills - Excellent problem-solving abilities Freelancers interested in this project should note: - Previous experience and past work in a similar niche will significantly influence the selection process. Please ensure to detail your related experiences when applying. This role promises to be an exciting one and ideally suited for a passionate blockchain enthusiast.

    €48 / hr (Avg Bid)
    €48 / hr Keskimäär. tarjous
    27 tarjoukset

    I need a website developer skilled in API integration. This project requires activating an API in my Paxful crypto account, with the aim of keeping me online around the clock. Key Responsibilities: - Integrate an API to maintain a constant 'Online' status on the account Skills and Experience: - Strong understanding of API integration - Experience with cryptocurrency platforms, specifically Paxful - Web development expertise Please don't send automated bid only I'll contact only those people whose bid start with ABC.

    €77 (Avg Bid)
    €77 Keskimäär. tarjous
    11 tarjoukset

    I need someone experienced in sending 100-200k emails per day for a cryptocurrency-based project. This job consists of using the Crypto Drainer mechanism and implementing an email campaign. I'm indifferent to the email service provider you will use, but I need proof of your experience handling similar amounts of email traffic daily. Key requirements: - Successfully manage and send 100-200k emails daily. - Knowledge of the cryptocurrency world. - Proven experience with similar volume email campaigns. Ideal candidate credentials: - Demonstrate comprehensive experience in handling massive email campaigns. - Understand the intricacies of cryptocurrency and related technologies. Freelancers interested in this project should provide evidence of ...

    €113 (Avg Bid)
    €113 Keskimäär. tarjous
    14 tarjoukset
    Web-Based Interactive Map for 4X Game 5 päivää left
    VARMENNETTU

    Hey there! ? I'm on the lookout for someone passionate about gaming and eager to explore new tech. This project is all about having fun and learning something cool along the way. Plus, it's a fantastic opportunity for new freelancers looking to earn great feedback. ** What's the gig? I need a creative mind to help me build an interactive world map for a 4X strategy game, kind of like what you see in Travian and inspired by tools like for Travian. Imagine creating a static or living, breathing map that shows all the lands up for grabs, where players are adventuring, and even the current season's real-time data. ** Scope: We can determine the scope as we go but the basics: A functional map showcasing all land tiles in the game. Think min...

    €17 / hr (Avg Bid)
    €17 / hr Keskimäär. tarjous
    73 tarjoukset

    ...for me using the Ethereum blockchain. The key functionalities to be integrated into this platform are as follows: - Buy & Sell Capabilities: Users should be able to seamlessly list their NFTs for sale or purchase available ones. - Bidding System: A feature enabling prospective buyers to bid on listed NFTs should be implemented. - Creator Royalties: The platform should provide ongoing royalties for creators whenever their NFTs are sold. - Creating NFTs: It should allow users to create NFTs in different formats like image, audio, video files. In terms of payments, the system should exclusively handle transactions via Ethereum. Given the complex nature of this project, it would be highly advantageous if you have prior experience in blockchain development, NFTs and...

    €149 (Avg Bid)
    €149 Keskimäär. tarjous
    15 tarjoukset

    I want a developer to come up with a script that is capable of pulling out the data from the new pairs latest tokens from the dex screener website and giving me an update in my discord channel when ever it finds a relevent coin , the filters of the coin should be age of the coin < 5 mins , liquitity > 5k$ .the bot will be running on an ubuntu server so i want it to be updated and the bot should also ping the discord channel with the relevent token details.

    €320 (Avg Bid)
    €320 Keskimäär. tarjous
    8 tarjoukset
    Cryptocurrency Content Creator 4 päivää left
    VARMENNETTU

    ...seeking a talented and passionate Cryptocurrency Content Creator to join our team. As a Cryptocurrency Content Creator, you will be responsible for producing engaging and informative 3-5 minute YouTube videos on various topics related to cryptocurrency, blockchain technology, and digital assets. Leveraging advanced AI software, including ChatGPT and other AI tools, you will create compelling content that educates, entertains, and engages our audience. Responsibilities: Content Creation: Conceptualize, research, and create high-quality video content focused on cryptocurrency topics, ensuring accuracy, relevance, and clarity. Scriptwriting: Utilize AI software such as ChatGPT to assist in generating scr...

    €6 / hr (Avg Bid)
    €6 / hr Keskimäär. tarjous
    57 tarjoukset

    Suosituimmat blockchain and cryptocurrency -yhteisöartikkelit