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.

Sur 32,254 commentaires, les clients ont évalué nos Cryptocurrency Experts 4.85 sur 5 étoiles.
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    29 travaux trouvés au tarif de EUR

    I'm seeking a talented professional to help me grow my Telegram channel. Here are some key details: - **Goal**: My primary aim is to increase the subscriber count of my channel. You will be focusing on developing and executing strategies that directly contribute to this goal. - **Target Audience**: My channel caters to adult content consumers. Therefore, your methods will need to be tailored to attract this specific demographic. - **Strategies**: Your role will involve utilizing a combination of paid advertising and cross-promotion with similar channels to help attract more subscribers. - **Skills and Experience**: I'm looking for someone with a proven track record in growing Telegram channels, particularly those targeting niche audiences. Experience with adult content promotion...

    €9 - €28
    €9 - €28
    0 offres

    As a client, my primary focus is to leverage the influence of key crypto opinion leaders (KOLs) by establishing partnerships and collaborations with them, specifically in the Nordic Region. To achieve this, I need a freelancer with excellent expertise in this area. Your main tasks will include: - Researching and compiling a list of influential crypto KOLs - Analyzing the reach and engagement of these KOLs on social media - Identifying potential opportunities for collaborations and partnerships with these KOLs - Handling the generation of leads and creation of deals for a crypto exchange Key skills and experience I'm looking for: - Proven experience in partnership development, particularly within the crypto industry - Strong research and analytical skills - Excellent communication an...

    €335 (Avg Bid)
    €335 Offre moyenne
    5 offres

    Description: We seek a skilled tech blogger to write detailed and informative articles about blockchain software, including wallets, miners, and nodes. The ideal candidate should have a solid background in blockchain technology, excellent writing skills, and the ability to create engaging, informative content. Responsibilities: Download, install, and test various blockchain software to understand their functionalities, features, and user interface. Explore and evaluate the software's capabilities, strengths, weaknesses, and user-friendliness. Write detailed, step-by-step guides on installation, setup, usage, and troubleshooting, including important notes. Incorporate high-quality screenshots and tutorial videos to enhance understanding and engagement. Publish well-formatted, visually...

    €230 - €689
    À la une Urgent Scellé
    €230 - €689
    5 offres

    I require a professional Python script to scrape a website for data. Key Requirements: - The script should be designed for a one-time run - The website does not have JavaScript dynamic content, so the script does not need to handle dynamic content The ideal freelancer for this project should have prior experience in: - Python programming - Web scraping - Handling static web content

    €138 (Avg Bid)
    €138 Offre moyenne
    15 offres

    I'm seeking a skilled developer to help create a peer-to-peer crypto exchange platform with wallet integration. Key Features: - The platform should support both Bitcoin and Monero. - A user-friendly wallet integration feature is essential. - A chat feature would be beneficial for real-time communication. Target Audience: - The portal will cater to individual investors and crypto enthusiasts. Ideal Skills and Experience: - Proficient in blockchain technology - Experience in developing cryptocurrency projects - Strong technical skills in creating secure platforms - Ability to incorporate essential features like a chat function Please provide examples of previous work in this field.

    €2619 (Avg Bid)
    €2619 Offre moyenne
    30 offres

    NOTE : this is for futures .. max budget is $300 *** please submit, only if you have worked on BOT projects for crypto exchange*** I'm seeking a skilled developer to create an automated trading system that can execute trades on the MEXC platform. Key Requirements: - Development of automated trading strategy: I have a specific trading strategy in mind that I would like to automate. You will need to work with me to understand and implement this strategy in the trading bot. - Automatic execution of trades: The system should be able to automatically execute trades based on predefined criteria. This will require seamless integration with the MEXC platform. Skills and Experience Required: - Strong knowledge of algorithmic trading and cryptocurrency markets - Proficiency in building aut...

    €290 (Avg Bid)
    €290 Offre moyenne
    7 offres

    I'm in search of a seasoned cryptocurrency trading expert to help me with various trading activities. You need to be very familiar with the following blockchains Solana Base Ethereum You will need to know how to setup and configure my wallets. In addition you need to be able to setup up transactions across blockchains.

    €22 / hr (Avg Bid)
    €22 / hr Offre moyenne
    7 offres

    I need a skilled developer to create a bespoke cryptocurrency chart race video generator tool for personal use. This tool will utilise APIs from platforms like Magic Eden to fetch real-time data on token price movements. It will allow me to select specific time frames (daily, weekly, monthly) and generate a dynamic chart race video displaying the performance of the top ten cryptocurrency tokens, from a specific chain. Key Features to Implement: Data Source Integration: Integrate with cryptocurrency exchange APIs (e.g., Magic Eden) to fetch real-time data on token price movements. Date and Time Selection: I should be able to specify exact start and end times for data fetching and video generation. Chart Race Creation: Automatically generate a chart race video that show...

    €1335 (Avg Bid)
    €1335 Offre moyenne
    60 offres

    The ideal candidate for this task would be deeply familiar with the OpenSea platform, as this is my preferred marketplace for NFT sales. They should have a good understanding of how to market and cater to a diverse target audience including art collectors, crypto enthusiasts, and the general public, as well as traders and investors. To successfully carry out this project, the freelancer will need: - Expertise in NFTs and the digital asset landscape - Strong familiarity with the OpenSea platform and other NFT marketplaces - Proven experience in digital marketing and sales - Adequate understanding of art, crypto, and the general public's interests - An ability to connect with potential collectors, crypto enthusiasts, traders and investors Payment Terms: Payment to the freelancer is m...

    €5716 (Avg Bid)
    €5716 Offre moyenne
    7 offres

    Please apply and register our crypto wallet onto Google Play.

    €18 (Avg Bid)
    €18 Offre moyenne
    1 offres
    simple solana token build 3 jours left
    VERIFIÉ

    I am looking for a skilled developer who has experience with Solana to create a basic token. This project will involve building a token with the following characteristics: - A buy and sell tax of 5%: The token should automatically tax 5% on buys and sells. - Fixed supply: The token should have a fixed supply. This means that once the tokens are created, the total token supply will not change. The ideal candidate for this project should have: - Proficiency in Solana development - Experience in creating tokens with unique tax structures - Understanding of the difference between fixed and variable token supplies. If you have the experience with Solana and token creation, and can deliver a quality product within a reasonable timeframe, I would love to hear from you.

    €16 - €137
    €16 - €137
    0 offres

    I'm looking for a skilled developer to create a sophisticated self-serve advertising platform (website) with a focus on domain redirect traffic monetization. I'm basically looking for a site similar to zerpark, bidvertiser, selfadvertiser. Plug and play for users and it would be preferrable to have some existing traffic. The most important fact is that i would like this platform to be integrated with an existing 'domain redirect' traffic DSP if possible. So that from Day 1 i'll have traffic to sell users who sign up and use the platform. Key Features: - Strong Ad Campaign Management: The platform should allow users to create, manage, and optimize their ad campaigns effectively. - Targeting Options: Implement a range of advanced targeting options to help users ...

    €11332 (Avg Bid)
    €11332 Offre moyenne
    45 offres

    Build a custodial crypto wallet using TrustWallet open source code. Requirement 1. admin panel required admin can 1. change username & password 2. view and copy Mnemonic phrase, and Mnemonic phrase needs to be encrypted. 3. soft delete and undelete 4. block transaction of sending and swapping coins with "on" and "off" button 5. set or release user as admin 2. backend code required All major coins and network should be included

    €2031 (Avg Bid)
    €2031 Offre moyenne
    17 offres

    I'm looking for a Laravel developer with solid cryptocurrency knowledge and a frontend design flair to enhance my shop script. - You'll need to add product search functionality that encompasses searching by name, category, price, and vendor. - I'm looking to revamp the frontend layout to be more professional, akin to Amazon's design. - The script shouldn't include any JavaScript. Ideal candidates for this job should have: - Extensive experience with Laravel, including backend and frontend development. - Strong understanding of cryptocurrencies to implement relevant features. - Proven track record in redesigning frontend layouts to be sleek and professional. - Prior experience with implementing and customizing search functionality in Laravel. - The ability to unde...

    €279 (Avg Bid)
    €279 Offre moyenne
    8 offres

    BID ONLY IF YOU CAN DO IT! I am looking for website builder who can create animation as well as build this similar website with my characters. Website for reference: You have to help me design coin logo, and some gif animation as well. Our budget is a bit low so please bid accordingly! I have uploaded my characters int he attachment! More brief: I am seeking a highly skilled website builder with experience in animation and coin logo design. Your task will be to construct a website similar to The Family Token website, but with distinct characters provided by me. Here is what the project will entail: - Creating Animation Effects: You will be required to incorporate animation effects similar to what is found on the reference site but with a unique touch that matches our brand. - Co...

    €444 (Avg Bid)
    €444 Offre moyenne
    17 offres

    I'm seeking a proficient developer with extensive experience in Solidity to create smart contracts for my cryptocurrency trading project. These smart contracts will be deployed on the Ethereum blockchain. Key Functionalities: - An Automated Trading System: The primary purpose of the smart contracts is to enable automated trading. The contracts should be designed to execute trades based on predefined conditions without needing human intervention. Ideal Skills and Experience: - Proficiency in Solidity: You should have a strong understanding and practical experience with Solidity programming language. - Prior Experience: Previous work on creating smart contracts for automated trading or similar projects will be highly beneficial. - Knowledge of Ethereum: You should be familiar with the...

    €736 (Avg Bid)
    €736 Offre moyenne
    4 offres

    I'm in need of expert developers who specialize in creating smart contracts on the Ethereum blockchain. Im looking for assistance in dealing with flash loans. The main function of our contract will center around the exciting field of Decentralized Finance (DeFi). Key features the contract should include are: - Yield Farming capabilities - Lending and Borrowing functionality - Liquidity Pool integration Ideal freelance candidates should have: - Proficiency in Solidity programming - In-depth understanding of the Ethereum blockchain environment - Prior experience in designing and implementing DeFi smart contracts - Proven track record with Yield Farming, Lending/Borrowing, and Liquidity Pool systems Please, only bid if you're confident in fulfilling these requirements. Looking ...

    €339 (Avg Bid)
    €339 Offre moyenne
    4 offres

    Looking for experience developer who can develop for me an arbitrage trading system. The requirements are the following: Connect 20 crypto exchanges (CEX) there API so can watch the prices of 100 cryptocurrencies which we will provide. Allow us to connect crypto exchanges accounts API with the arbitrage trading system and execute the trades by a single click. The system is for personal use. More details via call.

    €1291 (Avg Bid)
    €1291 Offre moyenne
    12 offres

    I am looking for an experienced course creator who can efficiently develop a comprehensive beginner's course focusing on Cryptocurrency. The key responsibilities will be: - Design and develop high-quality text-based content following a logical progression for beginners in the Cryptocurrency space. - Creating clear, succinct, and engaging content for learners who are completely new to this field. Ideal candidate qualifications: - Proven experience in course creation, specifically in the area of Cryptocurrency. - Excellent writing skills. - Ability to simplify complex Crypto terminologies for beginners. - Deep understanding of Cryptocurrency and the broader fintech industry. By delivering a high-quality course, you will be contributing to a project that demystifies Cryptocurrency ...

    €188 (Avg Bid)
    €188 Offre moyenne
    3 offres
    TRADING COURSE 2 jours left
    VERIFIÉ

    I NEED A COURSE OF TRADING A TO Z IN LESS MONEY.

    €26 (Avg Bid)
    €26 Offre moyenne
    1 offres

    We developed custodial wallet using Kotlin, JAVA, Node.js, etc. and when we click the "send" button coins cannot be sent. Please check and fix the issue. apk backend admin panel

    €151 (Avg Bid)
    €151 Offre moyenne
    9 offres
    Connect to the UniSwap API 2 jours left
    VERIFIÉ

    I am looking for a programmer that can work with UniSwap API. Connecting Volt Metamsk to UniSwap. Work with the swap section. Working with Pooling Liquidity. I should be able to do things like Creating a Pooling Liquidity Removal of a Pooling Liquidity And.... to do. If you have any questions, please ask

    €619 (Avg Bid)
    €619 Offre moyenne
    19 offres

    I am searching for an advanced level Web3 backend developer who has extensive experience working with Ethereum. The scope of the project requires the following functionalities to be integrated: - Smart contract implementation - Token creation The ideal candidate should have a strong grasp of blockchain technology, particularly Ethereum, and a proven track record of implementing smart contracts and creating tokens. They need to maintain the highest level of quality, accuracy, and security in their work. Advanced skill set in backend development is a must.

    €34 / hr (Avg Bid)
    €34 / hr Offre moyenne
    50 offres

    I want a python3 script to run some modules related to the blockchain. I need an expert one that can create a python3 script with no issues (optimised to work well)

    €33 (Avg Bid)
    €33 Offre moyenne
    5 offres

    As someone with an advanced understanding of Crypto and a specific interest in leveraging Crypto Liquidity Pools, I'm seeking an experienced individual to guide me in this area. My primary goal is to deepen my knowledge of DeFi, specifically through the lens of liquidity pools, with an intention to expand my investment strategy and potentially earn passive income. Key Requirements: - Proven experience and understanding of Crypto Liquidity Pools and DeFi - Ability to provide comprehensive, engaging, and tailored guidance to an advanced learner - A track record of helping clients achieve their investment and DeFi goals Ideal Skills and Experience: - Strong grasp of Crypto and DeFi concepts - Previous experience with Crypto Liquidity Pools - Excellent communication skills to convey com...

    €19 / hr (Avg Bid)
    €19 / hr Offre moyenne
    6 offres

    ***POR FAVOR, DÉJANOS TU OFERTA SI HAS LEÍDO LA DESCRIPCIÓN. GRACIAS*** Estamos buscando un freelancer experto en la creación de contenido con enfoque de marketing combinado con diseño gráfico para desarrollar una presentación en PowerPoint para una Masterclass sobre inversión en criptomonedas. El candidato ideal debe poder trabajar de forma autónoma y contar con acceso a herramientas de inteligencia artificial actualizadas a la fecha. Debe tener experiencia en programas de diseño gráfico (Illustrator), ser creativo y responsable, así como poseer sólidos conocimientos en marketing de ventas y persuasivo. Detalles del Proyecto: Número de Diapositivas: Aproximadamente 60. Contenido: La mayor&...

    €126 (Avg Bid)
    €126 Offre moyenne
    9 offres
    Urgent: Retrieve $100 from Solana 17 heures left
    VERIFIÉ

    I sent $100 to the wrong address on the Solana Blockchain from my USDC Solana trust wallet to Solana token to NDAX broker. Here is the transaction

    €8 / hr (Avg Bid)
    €8 / hr Offre moyenne
    2 offres

    I am seeking an expert who can assist with financial modelling for an upcoming Web 3.0 project, a Decentralized Exchange (DEX). The focus will be on establishing a comprehensive economic framework, including but not limited to: - Detailed tokenomics: This will involve guidance on token distribution/allocation strategies, and defining clear token utility and use cases. The ideal freelancer should be experienced in developing robust token models for DEXs. - Revenue modelling: This would require identifying and structuring various potential revenue sources and strategies for the platform. Previous experience in revenue modelling for DEXs or similar platforms is highly desirable. No specific design preferences or visual concepts have been indicated for this project. Therefore, the ab...

    €28 / hr (Avg Bid)
    €28 / hr Offre moyenne
    3 offres

    Create a Digital Platform that give users a Unique User Number to further open an E-Wallet that would consolidate all tickets, bookings, visa, cards, etc that users might use across their day activities . This Platform also offers a Pay Solution to avoid users exchanging printed money as well as to offer a crypto Wallet to allow people to start paying in crypto currency when needed E-wallet Benefits for people ▪ Enhanced people Experience: Instant payment via QR code or Near Field Communication (NFC), reducing excess cash ▪ Reduced Transaction Costs: Lower transaction fees, improving scalability and costeffectiveness ▪ Efficient Records Management: Digitization of records like visas and bookings, reducing paper-based records ▪ Enhancing Opportunities for Local Businesses: Monetizing the pe...

    €1363 (Avg Bid)
    €1363 Offre moyenne
    54 offres

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