Bitcoin Jobs

I need someone with expertise with smart contracts. Very regular job. For this job simply bid just to look at a contract and give me advise on what is wrong with it. I am looking for help with looking out for possible scams within bsc token presales/launches.

We are entrepreneurs with successful track record, and we are now building a big project on the blockchain. We are a looking for very passionate blockchain developers, you will get the chance to work with the markers of Angry Birds, and Amazon project manager on a new crypto project based on [login to view URL] It is a proof of space and time blockchain, you will start as a freelancer at a disco...

[ONLY BID IF YOU HAVE EXPERIENCE DEVELOPING SYSTEM EXCHANGES] We are looking for full stack developers for BEP20 smart contract You must have experience with Cryptocurrency, smart contracts, Binance API, also you must have experience to develop secure website having all the Crypto protocols to create a Crypto Exchange system like PancakeSwap. [login to view URL] [login to view URL] [login to vie...

I'm looking for a freelance blockchain expert, who can team up with me to create fork of dash coin with some edits, I'm a very successful entrepreneur and creating a team now for my new blockchain project We will start by forking from dash with edits, then we take it to next level with massive marketing hype, before you bid, please understand you will get paid via upwork for the first m...

hey everyone I am looking for a team to help create a community token with good tokenomics. and step by step according to the plan we enlarge it and deploy it in the top exchanges. make our own wallet, exchange, nft marketplace ...etc. i am looking forward creating a good token with a good reputation in the future. NO SCAM the team will have tokens also ( 20 % ) in addition to the budget required...

Looking for a blockchain developer who can develop the chesscoin core module or Electrum-Server. ChessCoin is Novacoin and Novacoin is fork of Peercoin+Litecoin Also, Peercoin and Litecoin are BTC forks. In order to develop the chesscion mobile wallet, Our company need to develop the core-module or Electrum-Server. It is required excellent skill and experiences in Blockchain technologies. If you a...

We need trainers in the field of Cryptocurrency basics-advanced and in the field of digital marketing. We need someone fluent in Hindi and English. You must have your own course structure. There will be a batch you need to conduct every day. It will be practical education. We need trainers only not agencies.

Looking to add logo to my token are you up to this simple task?? contact me quick!

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Crypto currency exchange Block chain development

im looking for someone to help advise me with developing the purpose for out crypto token we are developing . maybe someone that can help me develop a framework token will be on the binance block chain

I have created a new cryptocurrency, can be either blockchain coin or token coin. And deploy the smart contract. If you can do it, please happy bidding. So we can discuss via chat. total budget : $1500 - $3000

Build smart contract for tenant leases using cardano

create a new cryptocurrency, can be either blockchain coin or token coin

I would like to build an NFT marketplace with Cardano

need to create a BSC token and a stable token

There a smart contract I have questions on, the contact is paired with bnb, and and BEP20 token. Points top check through the code : - Deflationary function does not work. - Is burning active? - The price is detoriated somehow on pancake. Need to look into opportunities. The award is to collect offers for consultancy. Then a new project will be opened with the exact amount of the suitable option.

We need to build Polkadot network Chain using Substrate development Docs. The candidate must know Rust Programming and blockchain arch. Also, experienced with the Parity Substrate platform. ([login to view URL]) You should polkadot build with substrate. [login to view URL] Let's talk the details if you're interested. Thanks!

Hey Guys I need Bitcoin More Than 1000$ If anyone is here who sell Massage me

I would like to create and launch coin like bitcoin. Project

Hey Guys I need seller who sell btc if anyone have Massage me i need 1000$ Btc

We are looking for an expert Crypto/Bitcoin advisor who has more than 5 years of bitcoin/token development, management, and ICO experience. Please share a project which is live and trading and can be verified. Many thanks Happy bidding

If you know what I am talking here, you probably know what's up. I will need a demo file or anything that can help me verify the capabilities of the [Removed by Freelancer.com Admin for offsiting - please see Section 13 of our Terms and Conditions]

We need experienced blockchain developer for creat own cryptocurrency like that dogecoin and bitcoins.

Looking for a team to create my own cryptocurrency

Looking for a meme coin developer blockchain developer. Example dogecoin safemoon. Transaction fees, trust wallet, binance exchange.

Please bid if you have experience with ccminer, nvidia cuda, and crypto mining.

I need someone that can create a fully working and secure cryptocurrency mining pool that support bitcoin. I already have my VPS + Domain.

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Looking for someone that is experienced/capable in creating a coin on the Binance Smart Chain as well as a website. This idea will be for a good cause and something that could potentially blow up— we would like to hire someone that could also be a potential partner if willing to join the team in the long run or we can simply pay you for your work. Thanks

I need blockchain developer who can work with me.

I need a fully functional BSC token coded in solidity tradable on pancakeswap. It can be a copy of another contract to make it easier, but i need it to have a pauseable buy and sell option. Get in contact for details.

The tool needs to do the following - Keep track of assets on two exchanges - Keep track on new assets added to an exchange - Keep track of similar pairs on exchange and notify arbitrage opportunity - Needs to run 24/7 in the cloud without any downtime. It can be either a website to track live or a tool for telegram/sms that will notify.

Hi, I have one great idea and I am going to create one service with my idea. So that I need a blockchain expert who can help me. Therefore after the interview, I will hire the strongest developer for a long time. Please feel free to touch me for long-term cooperation. Thanks.

I want btc mining c++o source code to add to my software

I have integrated coinpayment into my website but eachtime users deposit the money goes to my coinpayment but payment doesnt reflect in my website can anyone tell me what to do coinpayment is integrated already

I'm looking for some help to review and optimise a blockchain project I'm currently working on. The project is a fork of TurtleCoin (a Cryptonote coin). The first component of the job is to review the existing code and make any suggestions for improvement, and secondly to assist in building out a GUI wallet and blockchain explorer. Cheers, Adam

The goal is to discover the source of funds. A bitcoin wallet and a bitcoin transaction will be provided to you for analysis and your job will be to find the source of the sent bitcoins. We want to make sure if the given transaction is in any way linked to unlawful activity. In your proposal please state your past experience with blockchain analysis for bitcoin and also share a sample analysis ...

Hi, This is a slightly unusual post, if you have Ideas for a product relating to cryptos either a coin or token, I can help realise them on a profit sharing agreement. I have access to the following who will support you - -Licensed financial services companies -Developers -Analysts -Customer support teams Please respond if you have any great ideas and need help getting them off the ground.

We need to build Polkadot network Chain using Substrate development Docs. The candidate must know Rust Programming and blockchain arch. Also, experienced with the Parity Substrate platform. ([login to view URL]) You should polkadot build with substrate. ( [login to view URL] )

Create a new coin from Proof-of-Stake from PIVX source code with 1 Trillion Tokens. Finished product should include bash file for easy setup of a Masternode on Windows VPS, and QT GUI wallets for Windows. Finished blockchain should not have Proof-of-work mining capabilities and shall solely be on Proof-of-Stake(PoS). All GUI wallets should be capable of hosting masternodes independently and ...

Design backend on Amazon AWS for cryptocurrency basic exchange. Integrate INR market with 5 - 7 coins specifically of the exchange with their wallet deposit and withdrawal functions and rest integrate Binance BTC & USDT market. Wallets of such market will showcase in exchange with user balance if any but deposit/withdrawal are not required. For exchange INR market order book is also required...

I want to create a cryptocurrency on binance smart chain

We are going to make a coin exchange. Benchmarking website: [login to view URL] 1) Need someone who has source code for this type of project. 2) Need all the source code transferred when project is finished. 3) Need to be built in: Frontend- vue, NodeJS Backend- NodeJS 4) Needs to be perfectly built within a month.

i want to build app which works like escrow between two parties. for indian users payment method will be payment gateway. 1)user wallet 2) crypto payment. 3)admin panel 4)dispute resolution solution 5)kyc solution

I am looking for a blockchain developer to create a token with specific tokenomics, features, and utility on the Binance Smart Chain. Experience with web3, ICOS, and new tokens is a plus.

I need a person who can add value as a ceo in our company, must be a person with a basic understanding of blockchain. It is full time work. Make sure to share your LinkedIn profile which bidding for this project

want to create a cryptocurrency exchage website

Check over BSC coding for any errors or potential scams.

I am looking for someone to get a new coin listed on an open market exchange? So we can swap the new coin for bitcoin?