You can earn money at Freelancer.com by using your bitcoin skills.

Bitcoin is a crypto currency, with the creation and the transfer of the bitcoins being based on a protocol that does not depend on the central authority. The coins can be transferred through computers or through smartphones and related devices, without the necessity of having a financial institution as an intermediate. This concept was established by Satoshi Nakamoto in 2008 and it was geared towards the world of electronic cash systems. If you understand more about this topic on a professional level, then you have a better chance to enjoy the advantages of being a freelancer at Freelancer.com.

Bitcoin has its own technical part that needs to be addressed by professionals. If you are one of them, then you should be on a platform that ensures the consistency of job posting by clients. When working as a bitcoin freelancer at Freelancer.com, you will have access to many of the jobs posted by clients from all over the world and bid on those that are within your professional level. There is too much to enjoy while working at the leading freelancer platform online, including getting paid at rates that your services deserve, giving you the encouragement you need to keep on working on more Bitcoin projects.

Alkalmazza Bitcoin Experts szabadúszót

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    53 munka, árazás ebben: EUR

    the Person shoud search and write the contenent about Crypto

    €14 / hr (Avg Bid)
    €14 / hr licitátlag
    10 árajánlat
    Crypto & Blockchain Basics 6 nap left
    HITELESÍTETT

    I need to put together an ebook & Audiobook capable to teach beginners the basics of blockchain technology. It should be dead simple content meaning no mathematical formulas, program code, or computer science jargon. No previous knowledge in computer science, mathematics, programming, or cryptography is required. Terminology is explained through analogies and metaphors. Chapters Breakdown (Su...

    €175 (Avg Bid)
    €175 licitátlag
    1 árajánlat
    Bitcoin experets 6 nap left
    HITELESÍTETT

    We are searching for bitcoin experts especially for consulting and testing our beta wallet.

    €1005 (Avg Bid)
    €1005 licitátlag
    5 árajánlat

    We review and Rate DeFi Crypto Blockchain projects.

    €33 (Avg Bid)
    €33 licitátlag
    8 árajánlat

    Hi, Freelancers. I need someone who can resolve the small issue the python scripts. The could has been used Python Bittrex Websocket API. It is the tutorial. [jelentkezzen be az URL megtekintéséhez] This is the python script code. [jelentkezzen be az URL megtekintéséhez] You need to make sense of the code. It is just simple task so, if you can deliever the code properl...

    €17 (Avg Bid)
    €17 licitátlag
    1 árajánlat

    Hello, I am looking to see if it is possible to store non-fungible tokens on NFC chips such as a ntag216. If it is possible, how much would you charge to write a app in flutter that achieve this? Or provide an example using NFC tools?

    €1269 (Avg Bid)
    €1269 licitátlag
    6 árajánlat

    Hi, I am looking for a professional that knows his stuff about crypto and knows blockchain development to make a bitcoin trading bot for me. I already have a strategy for the bot but it might need some tweaking. Please reach out to me, Thank you. Shahir

    €32 / hr (Avg Bid)
    €32 / hr licitátlag
    17 árajánlat
    Experienced Blockchain Architect 5 nap left
    HITELESÍTETT

    I need an experienced blockchain architect ASAP to help me put together a plan to build the following: 1 – A standalone web based DEX and CEX Aggregator - Asset Swap Service with enhanced features, including two key differentials to the present-day standard: o Centralised Exchange Aggregator o FIAT Pairs of EURO and GBP (API to bank) 2 – A cryptocurrency wallet which integrates the a...

    €33 / hr (Avg Bid)
    €33 / hr licitátlag
    15 árajánlat

    I wanto to Create a cryptocurrency and site of staking. -Step 1: Create COIN Token must have same feturead of CAKE and work on BSC network [jelentkezzen be az URL megtekintéséhez] -Step 2: Create a site We make a site copy of: [jelentkezzen be az URL megtekintéséhez] but with only 2 function: Exchanger: where you can convert other coin (BNB, BTC, ETH, USDT, )...

    €1048 (Avg Bid)
    €1048 licitátlag
    11 árajánlat

    I need someone who can analyse stock & crypto technical chart and all.

    €63 (Avg Bid)
    €63 licitátlag
    1 árajánlat

    Necesito crear un pool de mineria, la moneda esta creada en el algoritmo sha-256

    €251 (Avg Bid)
    €251 licitátlag
    1 árajánlat
    Find an executable from a video 4 nap left
    HITELESÍTETT

    In this video [jelentkezzen be az URL megtekintéséhez] we have an executable that should be available public somewhere. We know that it is probably a fake, but just need to find a link where to download it for free. We need this .exe. I have a Virtual Machine so do not try to scam me with your fake .exe file. Use this query to search [jelentkezzen be az URL megtekintésé...

    €63 (Avg Bid)
    €63 licitátlag
    1 árajánlat

    Hi. We are looking to setup our own 2 mining pools in Canada. Monero and Etherium. We are looking to hire a good developer who can do this on a turn key basis. And later maintain the pool if necessary. If you’re willing to be a part of our team in Canada then let us know your best presentation. The pools need to be setup from scratch, so no prior information needs to be provided by us. It&r...

    €17 - €142
    €17 - €142
    0 árajánlat

    An app that can make payment for products with QR code.

    €979 (Avg Bid)
    €979 licitátlag
    17 árajánlat

    want cryptocurrency full stack

    €1188 (Avg Bid)
    €1188 licitátlag
    9 árajánlat

    Hello We need tron token trc20 based and api for that.

    €462 (Avg Bid)
    €462 licitátlag
    4 árajánlat

    I require blockchain experts to create a POC prototype for a blockchain project NFT marketplace with ERC 1155 Require POC with wireframes and designs included and functional, if possible. It needs to be created within a week. Deadline is priority. We will award the project to ones who will create POC and budget can be discussed.

    €1307 (Avg Bid)
    €1307 licitátlag
    8 árajánlat

    I need someone who can help us in developing a mobile application based on DeFi. everything would be initially done on ethereum blockchain only. you need to make decentralised exchange and some liquidity pool like Uniswap. also mobile application must have the wallet too, little bit like trust wallet I'll explain you more regarding this. basically you have to be a part of our team and work w...

    €941 (Avg Bid)
    €941 licitátlag
    8 árajánlat

    We are looking for the developer who has extensive experience in working with Pancakeswap frontend. Need to be able to implement the smart contracts to frontend successfully.

    €3236 (Avg Bid)
    €3236 licitátlag
    2 árajánlat
    ERC20 Token 3 nap left
    HITELESÍTETT

    Hello, We need ERC20 token development with stake reward.

    €351 (Avg Bid)
    €351 licitátlag
    1 árajánlat

    I need a custom ERC20 token created With the staking rewards? I would like an incentive for keeping their money in the ecosystem. Stakers of token X will recieve rewards in the form of interest paid in token X. At a rate of 10-20% APY. Owners of business would own 20-33% of tokens, 20-33% distributed for free or low incentive and 33-44%will be retained for staking rewards at a fixed rate. Tell m...

    €563 (Avg Bid)
    €563 licitátlag
    3 árajánlat

    Hey there, I need a custom ERC20 token with staking features With the staking rewards? I would like an incentive for keeping their money in the ecosystem. Stakers of token X will receive rewards in the form of interest paid in token X. At a rate of 10-20% APY. Owners of business would own 20-33% of tokens, 20-33% distributed for free or low incentive, and 33-44%will be retained for staking rewar...

    €25 - €209
    €25 - €209
    0 árajánlat

    We need a Blockchain developer for very small POC. below is the project Requirement. First read and then apply for this POC development: We need a dAPP would act as light node connected with a full Ethereum node hosted in our environment that would be connected to public Blockchain using IPFC for document sharing.

    €136 (Avg Bid)
    €136 licitátlag
    1 árajánlat

    We are searching for a blockchain developer, but with a specialization in Solidity and web3. Knowledge and experience with NFTs is a big plus. Experience with creating trading bots is also preferred.

    €38 / hr (Avg Bid)
    €38 / hr licitátlag
    21 árajánlat
    Crypto and fin tech writer 3 nap left
    HITELESÍTETT

    Write crypto and stock news articles

    €49 (Avg Bid)
    €49 licitátlag
    10 árajánlat

    We are looking for an experienced developer for a DeFi application on Binance Smart Chain. We want to create a similar project to Goose Finance. What we need done is creating a fork of Goose Finance ([jelentkezzen be az URL megtekintéséhez]) along with the website and all the features like yield farming (with bnb, busd and our own token). An exact replica of the Goose Finance with...

    €1866 (Avg Bid)
    €1866 licitátlag
    8 árajánlat

    Necesitamos una Bitcoin Faucet similar a [jelentkezzen be az URL megtekintéséhez], indicanos si puedes hacerlo?

    €362 (Avg Bid)
    €362 licitátlag
    3 árajánlat

    I need you to develop a BTG SPV client in Rust. It will be a smart contract which can verify deposit transactions (SPV) and can sign transactions to withdraw coins.

    €2506 - €4176
    €2506 - €4176
    0 árajánlat

    Creating an online cryptocurrency miner for Ethereum & Bitcoin with specific demands

    €1943 (Avg Bid)
    €1943 licitátlag
    11 árajánlat

    I want to create a crypto currency using the erc20 blockchain. I also need user wallet for Android and iOS and desktop wallet for Linux, windows and Mac. Website and merchant app for retail stores and online sellers. Website can be Shopify, wallets can be templates without design and merchant app can also be a template with our design. This is a fairly easy project for someone who knows what the...

    €1295 (Avg Bid)
    €1295 licitátlag
    10 árajánlat
    Crypto Tab 2 nap left

    Install Crypto Tab browser and start mining bitcoin.

    €5 / hr (Avg Bid)
    €5 / hr licitátlag
    2 árajánlat

    We are looking for an experienced developer for a DeFi application on Binance Smart Chain. We want to create a similar project to Goose Finance. What we need done is creating a fork of Goose Finance ([jelentkezzen be az URL megtekintéséhez]) along with the website and all the features like yield farming (with bnb, busd and our own token). The contracts are already available and ca...

    €497 (Avg Bid)
    €497 licitátlag
    10 árajánlat

    I wanna build up my cryptocurrency website From scratch. Kindly send your proposal showing the requirements and what you will do for me with the price Thanks

    €363 (Avg Bid)
    €363 licitátlag
    3 árajánlat
    MR BITCOIN 2 nap left

    Se requiere desarrollar un software nada complejo ni robusto, pero si que tome parte de la información de uno o varios sitios web y básicamente controle entradas menos salidas y nos calcule la utilidad en linea y saldos en linea. Es para comercio de criptoactivos. Se deben crear formularios de ingresos de información y reportes on line.

    €814 (Avg Bid)
    €814 licitátlag
    7 árajánlat

    I need masternode Monitoring listing script it will get infos from back end and will show on front end. You can see here ex: [jelentkezzen be az URL megtekintéséhez], mnrank.com. If you dont know anything about masternode please dont bid

    €460 (Avg Bid)
    €460 licitátlag
    6 árajánlat

    I need a software that can send bitcoin to any chain and yet unconfirmed

    €25 - €209
    €25 - €209
    0 árajánlat
    Tokenisation platform for STO 1 nap left
    HITELESÍTETT

    We are looking for a freelance who can help us with the deevelopment of a tokenisation plartform. The solution should allow the digitization of real estate assets through the use of Blockchain technology. Functionalities: In scope 1. Managing in a single platform all the documentation related to the asset 2. Tokenization of the asset to give it greater liquidity via smart contracts 3. User crea...

    €470 (Avg Bid)
    €470 licitátlag
    8 árajánlat

    Adapt the Exodus or Mycelium API to our token and enter it in UNISWAP. Find the other top 10 decentralized exchanges specializing in NFTs and add our token.

    €209 - €626
    Rejtett
    €209 - €626
    6 árajánlat
    Bitcoin RPC node 1 nap left
    HITELESÍTETT

    Include this in your bid or your bid will be ignored five plus five I need a development demo (meaning no UI/UX / no design / barebones) a website communicating with an external server which has the bitcoin node. Demo Website (meaning no UI/UX / no design / barebones) has register, deposit and withdrawal page. Each user has a unique deposit address. Upon receiving bitcoin to the deposit address ...

    €408 (Avg Bid)
    €408 licitátlag
    5 árajánlat

    Please don't submit a bid then ask what my budget is for the project. Your bid is my budget. What I need is the following. 1. Crypto currency on the ethereum blockchain. 2. Mobile wallet android and ios. 3. Desk top wallet Linux window and Mac. 4. Merchant app for retail and online shops. 5. Decentralised exchange listing. 6. Website for coin info and selling can be Shopify. Proof of stake ...

    €1675 (Avg Bid)
    €1675 licitátlag
    16 árajánlat

    I have a FX wallet for btc with a Craxid Delic report and need in to be interested to know its strength and test whether it has enough matrices for withdrawals. [jelentkezzen be az URL megtekintéséhez]

    €146 (Avg Bid)
    €146 licitátlag
    2 árajánlat

    Add Cryptocurrency(Bitcoin) on wallet in my website made in PHP.

    €34 (Avg Bid)
    €34 licitátlag
    5 árajánlat

    Hello I am interested in your services, But I am curious if you think you might be able to get this blockchain to work [jelentkezzen be az URL megtekintéséhez] I have allready installed yiimp ([jelentkezzen be az URL megtekintéséhez]) but I have no idea how to get the daemon to talk to the rpc server, no matter how I write the config for the node, nothing works. If yo...

    €292 (Avg Bid)
    €292 licitátlag
    3 árajánlat
    Clonar una app o asesoria kotlin 1 nap left
    HITELESÍTETT

    Tenemos una wallet que queremos hacer un fork y necesitamos una asesoria de kotlin con personas que hablen 100% español nativo

    €121 (Avg Bid)
    €121 licitátlag
    2 árajánlat

    Make a fork of pancake swap for staking Site of pancake swap: [jelentkezzen be az URL megtekintéséhez] Code of pancake swap: [jelentkezzen be az URL megtekintéséhez] [jelentkezzen be az URL megtekintéséhez] [jelentkezzen be az URL megtekintéséhez] you have to make a fork where: use put in staking: bnb, busd, usdt, eth. and receving as r...

    €570 (Avg Bid)
    €570 licitátlag
    5 árajánlat

    Add Cryptocurrency(Bitcoin) on wallet in my website made in PHP.

    €27 (Avg Bid)
    €27 licitátlag
    3 árajánlat

    Add Cryptocurrency(Bitcoin) on wallet in my website.

    €15 (Avg Bid)
    €15 licitátlag
    6 árajánlat

    Hello i need someone or a team to make Web3 wallet on Tron network for chrome and firefox

    €1085 (Avg Bid)
    €1085 licitátlag
    13 árajánlat

    FlareNetworks is brining smart contracts and DeFi to the XRP Ledger and we'd like to be a part of it as a Flare Time Series Oracle Signal Provider as well as hosting an XRPL Validator. This will be ongoing work on launching new products, and even utilizing Ava Labs AVAX Network to launch decentralized finance applications on to FlareNetworks. This will include building front-end as well as b...

    €38 / hr (Avg Bid)
    €38 / hr licitátlag
    17 árajánlat
    Bitcoin miner 7 óra left
    HITELESÍTETT

    Bit coins miner prototype required for 1 ph/s

    €12528 (Avg Bid)
    €12528 licitátlag
    4 árajánlat

    A legjobb Bitcoin közösségi cikkek