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.

Müşterilerimiz, Cryptocurrency Experts freelancerlarımızı 22,351 değerlendirme içinden 5 üzerinden 4.9 ile derecelendirdi.
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    We need various programmers for various projects

    €501 (Avg Bid)
    €501 Ortalama Teklif
    15 teklifler

    Description: We are looking for an experienced blockchain developer to create a multichain crypto wallet with the capability for deposit, withdraw, and transfer functions. The wallet must support the top 25 cryptocurrencies by market capitalization, and the admin should have the ability to list TRC20, BEP20, ERC20, and Polygon tokens as well. Key Responsibilities: Develop a multichain crypto wallet with support for deposit, withdraw, and transfer functions. Implement the functionality to handle the top 25 cryptocurrencies by market capitalization. Provide an admin interface to list and manage TRC20, BEP20, ERC20, and Polygon tokens. Ensure security and compliance with industry best practices. Requirements: Proven experience in blockchain development with a focus on wallet creation. Ex...

    €2599 (Avg Bid)
    €2599 Ortalama Teklif
    2 teklifler

    Hi, I'm looking for Someone with Expertise in Galxe API - - No API Key provided - You can request an API key or Use a Free version. Submit only if you have Previous Expertise / Worked with Galxe API Need the Following done in a Postman Collection - Retrieve Passport Score for any address - Retrieve Galxe Spaces - Retrieve All Campaigns for Each Space - Retrieve Status (Ended, Ending Soon, Started, Not Started) for all Campaigns in a Space. ONCE AGAIN - DO NOT APPLY if you have no previous experience with Galxe API. Thank you

    €9 - €28
    €9 - €28
    0 teklifler

    I am looking to convert a Telegram Crypto Trading Bot built with Python into a fully functional web application. To do this, I will be using and Typescript for the development of the web application. Additionally, I would like to add real-time market data updates as an additional feature so that users can easily view up-to-date information about various markets on the web application. The project scope also involves enhancing the existing trading strategies, as well as providing user authentication and account management.

    €17 - €142
    €17 - €142
    0 teklifler
    Alteri mining Expansion #1 6 gün left
    ONAYLI

    Project Description: Workforce Training for Alteri Mining Expansion #1 We are seeking a skilled professional to provide workforce training for our mining operation. The specific aspect of focus for this project is workforce training, with the goal of enhancing the expertise of our current workforce. Requirements: - The ideal candidate should have extensive experience in providing workforce training in the mining industry. - Proven expertise in developing and implementing training programs tailored to the specific needs of the mining sector. - Strong knowledge of mining operations, processes, and safety protocols. - Ability to assess the current level of expertise of the workforce and design training programs accordingly. - Excellent communication and presentation skills to effectively de...

    €24 - €47 / hr
    Mühürlü
    €24 - €47 / hr
    3 teklifler
    use software 6 gün left

    I am looking for someone to mine Bitcoin to my wallet. Here are the details of the project: Budget: Less than $500. Mining Software/Hardware Preferences: I prefer specific software and hardware for the mining process. Expected Bitcoin Amount: I am looking to mine a moderate amount of Bitcoin, ranging from 0.01 to 0.1 BTC. Ideal Skills and Experience: - Strong knowledge and experience in Bitcoin mining. - Familiarity with specific software and hardware for mining. - Ability to optimize the mining process for efficient and effective results. - Proficiency in managing and transferring Bitcoin to wallets. - Understanding of mining strategies to achieve the desired amount of Bitcoin. - Experience in monitoring and analyzing mining performance. If you have the necessary skills and experien...

    €127 (Avg Bid)
    €127 Ortalama Teklif
    4 teklifler

    This contest is being published again because the first time we did not receive either a sufficient number of involved specialists or interesting results of their work. It seems you don't understand, we are looking for creative people with decent abilities. Please note that the prize has been increased 15 times. We are a successful, serious IT company that is expanding due to a large increase in the number of orders for our services. In this competition we want to attract UX designers. As a result of the competition, you may have the opportunity to join our team. You can show your skills and prove your experience on one of the current orders received by our company. We are looking for creative professionals who enjoy their work and have a great desire to earn more money consistently....

    €1418 (Avg Bid)
    €1418
    16 girdi

    We are currently overseeing a startup based on the blockchain system. They have a token release coming soon and subsequently an airdrop for several active and random users. We are specifically creating an event (airdrop) for their opening. We will have a closed page that only a limited list of people will have access to. What is required of you: -You need to conduct a full test of the landing page (including the functionality of the airdrop) -Describe the errors. -Update the page design (since now it is just a sample template). -Create a description for the newsletter about a closed airdrop (an example of what should be in the text is on the site). It is necessary to have an understanding of how cryptocurrencies work and experience investing in them

    €886 (Avg Bid)
    €886 Ortalama Teklif
    29 teklifler

    Agencia o freelancer experta en programacion, que conozca de blockchain y el funcionamiento de contratos inteligentes, para crear un bot en solidity mediante el IDE de ethereum "remix". La idea es que el bot se ejecute mediante un contrato inteligente y pueda tomar oportunidades de arbitraje en uniswap para poder retirar mis ganancias directo en la billetera con la que se creó el contrato inteligente y tener un rendimiento sobre el capital invertido en dicho contrato, un proyecto pequeño pero poderoso!

    €3909 (Avg Bid)
    €3909 Ortalama Teklif
    11 teklifler

    to detect new pairs from a well known dex aggregator website. develop a database of new pairs or check website. update also with telegram msg if new pairs appear in different denominations like usdt. to be discussed with developer.

    €188 (Avg Bid)
    €188 Ortalama Teklif
    13 teklifler

    We are looking for a blockchain developer with the following skills and experience for my metaverse project: Skills: - Blockchain development - Smart contract development - NFT integration Project Scope: - I am looking to develop a decentralized virtual world using blockchain technology. Timeline: - The desired timeline for project completion is 1-3 months. Ideal Candidate: - The ideal candidate should have a strong background in blockchain development, particularly in Solidity programming and smart contract development. - Experience with NFT integration would be highly beneficial. - Knowledge and understanding of decentralized virtual worlds and blockchain-based gaming platforms is essential. - The candidate should be able to work efficiently and meet the project deadline within the s...

    €8185 (Avg Bid)
    €8185 Ortalama Teklif
    39 teklifler
    learn trading 3 gün left
    ONAYLI

    I am looking for a freelancer who can help me learn cryptocurrency trading for investment purposes. I have some experience in trading, but not with cryptocurrency. Skills and experience needed: - Strong knowledge and experience in cryptocurrency trading - Familiarity with different cryptocurrency exchanges and trading platforms - Ability to analyze market trends and make informed trading decisions - Excellent communication and teaching skills to guide me through the learning process - Patience and willingness to answer my questions and address any concerns I may have.

    €526 (Avg Bid)
    €526 Ortalama Teklif
    20 teklifler

    I am looking for a skilled developer who can create a custom Ethereum token for my project. The purpose of this token is to serve as a security token for investment purposes. Skills and Experience: - Experience in creating ERC-20 tokens - Familiarity with the Ethereum blockchain and smart contract development - Knowledge of token standards and best practices for security tokens Project Requirements: - Creation of a custom Ethereum token based on the ERC-20 standard - Development of smart contracts and integration with the Ethereum network - Implementation of necessary security measures to ensure the token's integrity and investor protection Token Quantity: - The project requires the creation of less than 100 tokens. If you have experience in creating custom Ethereum tokens and ar...

    €667 (Avg Bid)
    €667 Ortalama Teklif
    27 teklifler

    Requirements: Proven experience as a trading expert in crypto, with a track record of success in analyzing market trends and making profitable investment decisions. Strong knowledge of different cryptocurrencies and their underlying technologies, as well as the broader cryptocurrency market. Experience with risk management, portfolio diversification, and other investment strategies.

    €543 (Avg Bid)
    €543 Ortalama Teklif
    23 teklifler

    I am looking for a skilled crash betting game developer who can create a traditional crash game with in-game payment in cryptocurrencies. Ideal Skills and Experience: - Experience in developing crash betting games, specifically traditional ones - Proficiency in integrating in-game payment systems using cryptocurrencies - Knowledge of different cryptocurrencies and their APIs - Familiarity with web development and web-based game platforms - Understanding of online gambling regulations and security measures Platform: - The target platform for the game is web-based, so the developer should have experience in creating games for the web. Payment: - In-game payments will be done using cryptocurrencies, with the specific cryptocurrency to be determined based on the client's preferenc...

    €1050 (Avg Bid)
    €1050 Ortalama Teklif
    8 teklifler

    I am looking for a skilled developer to create the NextGen TradeHub platform, which aims to empower traders with cutting-edge technology. The project requires the following features: - Real-time market data: The platform should provide traders with up-to-date information on market trends and fluctuations. - Advanced charting tools: Traders should have access to advanced charting tools to analyze market patterns and make informed decisions. - Automated trading capabilities: The platform should allow for automated trading, enabling traders to set predetermined conditions for executing trades. The platform needs to integrate with several existing systems, so experience in system integration is a must. The targeted timeline for completing this project is within a month, so the ideal candida...

    €243 / hr (Avg Bid)
    €243 / hr Ortalama Teklif
    10 teklifler

    Project Description: Create Crypto Payment Method We are looking for a skilled developer to create a crypto payment method with a high level of security. Cryptocurrency Integration: - The project requires integration with a specific cryptocurrency that will be specified by the client. Crypto Wallet Integration: - A crypto wallet needs to be integrated into the payment method to facilitate transactions. Security Requirements: - The desired level of security for the crypto payment method is high. Ideal Skills and Experience: - Experience in cryptocurrency integration and development - Knowledge of various cryptocurrencies, including Bitcoin and Ethereum - Proficiency in integrating crypto wallets into payment systems - Strong understanding of security protocols and encryption techni...

    €85 (Avg Bid)
    €85 Ortalama Teklif
    6 teklifler
    Cyclos 4 pro configuration 5 gün left
    ONAYLI

    Project Description: Cyclos 4 Pro Configuration I am seeking a skilled freelancer to assist with the configuration of Cyclos 4 Pro. The specific configurations required for this project include: - Custom branding: I would like to customize the branding elements of Cyclos 4 Pro to align with my organization's visual identity. It is important to note that there are no existing users that need to be migrated to the new configuration. The ideal freelancer for this job would have experience and expertise in configuring Cyclos 4 Pro, with a focus on custom branding. Additionally, the freelancer should be able to work efficiently and deliver results within a week.

    €22 / hr (Avg Bid)
    Gizlilik Anlaşması
    €22 / hr Ortalama Teklif
    37 teklifler

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