Blockchain Jobs

some example: [Zur Anzeige der URL Anmelden]

We need to develop and execute a training program in Blockchain

Looking to get an app built on the EOS blockchain that allows riders to receive tokens for their driving service similar to UBER in the Cleveland area. Must have understanding of GPS.

Looking to get an app built on the EOS blockchain that allows riders to receive tokens for their driving service similar to UBER in the Cleveland area. Must have understanding of GPS.

I need a Blockchain project. Only experienced developers can bid. Details will be provided via chat.

I need a Blockchain Developer capable of producing a fork with basic Blockchain Adjustments like Block Time, Block Reward, Block Halving, Etc. We would like a wallet implemented and designed as well along with several additional aspects to the development but nothing to extensive. We would require someone with at least 2-3 years experience with Blockchain Developer. ***NOT SMART CONTRACTS! SOL...

I need complete guide to create qt wallets, genesis block, block explorer, block chain from scratch. Finished product should include guide for bash file for easy setup of a masternode VPS on Ubuntu 18.04, and QT GUI wallets for Linux, Windows, Mac. Finished blockchain should not have Proof-of-work mining capabilities. All GUI wallets should be capable of hosting masternodes, have an explorer optio...

I receive error when i try mint zerocoin, so i need to fix it

Hi! I want my iOS app to be developed in React Native. It's an app like Uber. I have the Android & iOS version already made up using Objective C. Design & all the things will be same as the existing app in React Native except map. The map should be created for React Native. It’s a simple map like admin can change the colors, can create own icons, colors on map etc in a word, ad...

I want to develop a proprietary service for my customers. Essentially, it's going to be a stripped-down version of blockchain. I need someone who is knows blockchain inside out - to the point where theyre not helplessly enamoured by it. If you know what you're doing, this is a walk in the park. If you're wrapped up in your crypto bubble, stay there, I have no use for you

I want to start a new coin POS/POW. Please bid if you have already developed coins. Looking forward for serious dev..

I need some one to install Rubykube/peatio cryprocurrency exchange in Kubernetes or linux, and you should modify backend and frontend ui please bid if you worked kubernetes docker Ruby on rails and blockchain technologies, want to know more details plz chat with me,

fix minor issues on coinspayment gateaway. btc, eth, and ltc mostly is fixed, just that the exchange rate has a problem. [Zur Anzeige der URL Anmelden]

i need a minor bug fix on coinspayment API.

Hello. I want to make a demo of a decentralized video distribution platform using TRON. There are no ads or commercials on this site. My existing site uses Ethereum for micropayments and WebTorrent (in-browser BitTorrent) for streaming. I want to do a very simple proof-of-concept using TRON instead of Ethereum. The viewer comes to the site and uses TRON to automatically send a micropayment to the ...

Progressive web app - to save information in blockchain MVP ... create text message or text box attach photo, take pics, save video, audio ... we want to use Fluree Blockchain Database and Decentralized Apps. database API.

Hello, i am seeking for a developer that can build a blockchain based marketplace where user and business people are able to find each other, for example like freelancer.com is doing but for another target group. The site allows to post the needs for site members while bidding on in a competitive tender process. On the other hand seller can list their "item", user can view it and press ...

1) I want the logic to be implemented (along with the check on the points mentioned if they are functioning properly). User A: Seller Sends 100 User B: Buyer Receives 90 or 88 depending on network fees Transaction amount: 100 Seller Sends: 100 Escrow receives: 100 - 5 ( 3 network fees + 2 commission) = 95 Buyer Receives: 95 - 5 ( 3 network fees + 2 commission) = 90 If network fees goes high from E...

Need to create Dapp using blockchain technology

I need someone who is very familiar with Masternodes and how they work. I am going to create a platform like [Zur Anzeige der URL Anmelden] or [Zur Anzeige der URL Anmelden] A Masternode hosting and deployment platform. I’m familiar with the amount of work needed to develop something like this and it isn’t really too difficult. Fairly simple stuff. Payment will be made partially w...

we already have github, explore, and technical specifications. we need to generate api for our exchange, main wallet under that coin address generation, send receive and balance. please find all details 1. GITHUB: [Zur Anzeige der URL Anmelden] 2. Technical Specification: [Zur Anzeige der URL Anmelden] 3. Explorer: [Zur Anzeige der URL Anmelden] with the above link i.e. github, tech spec and e...

I need someone to help with marketing and crowdsales of an erc20 token profits will be shared after crowdsales.

Change the code of EOS source code (just a file: [Zur Anzeige der URL Anmelden]) to make it work on another token. One should have complete knowledge of EOS and C, C++.

Looking to hire someone who can create a cryptocurrency exchange, complete back end. Only wanting to hire someone who has already previously built an exchange or who can build one based off another template. Only willing to spend a minimum amount of money to build the platform. Can only pay monthly, no upfront payments. Want an exchange similar to one of these: [Zur Anzeige der URL Anmelden] ...

I have a installed hyperledger fabric (v1.3) network on multiple nodes with Kafka-zookeeper, the setup is: VM1：zookeeperOP、kafkaOP、caOP, ordererOP、peer0/peer1, orgOP、cli VM2：zookeeperHIT、kafkaHIT、caHIT, ordererHIT、peer0/peer1, orgHIT、cli VM3：zookeeperMTL、kafkaMTL、caMTL, ordererMTL、peer0/peer1, orgMTL、cli VM4：kafkaOrderer But when creating a channel, it prompt below error: $ docker exec -e "C...

I want to start a new coin POS/POW. Please bid if you have already developed coins. Looking forward for serious dev..

I'm looking legal auditor for our token smart contract. You must have to have company! You should provide a genuine audit paper.

I want to gradually start developing our cryptocurrency wallet app for [Zur Anzeige der URL Anmelden] that can be downloaded on apps store via Google and other places (IOS, Android and later Windows) Below are some features (open to better suggestions ) A) One place for top coins (BTC, ETH , BCH , Litecoin and Ethlyte token plus other ERC 20 tokens compatible ) B) Exchange between currencies and ...

Need help setting up a project - go, geth, ethereum

Need help setting up a project - go, geth, ethereum

Need to create and design a whitepaper and pitch deck for a blockchain based project (ICO)

mình cần tuyển 1 hay 1 nhóm coder có thể code cho mình 1 dapp đánh bạc trên nền erc20 tiền công negotiable

I want to develop a proprietary service for my customers. Essentially, it's going to be a stripped-down version of blockchain. I need someone who is knows blockchain inside out - to the point where theyre not helplessly enamoured by it. You will start by sending me a formal document explaining the key elements of blockchain that are necessary. This is to show me the depth of your understandin...

Currently, we are Looking for Online “Blockchain” (part-time) Trainer, who like to work with us for online training assignments. A trainer who expert on mentioned technology and deliver the same to professionals, and who like to work with us for online training assignments. Our students are located across the globe, we facilitate individuals and corporate to meet their training needs...

Need white paper for an upcoming project including write content and design. Please show me what you've done.

I need someone acquainted with blockchain technology and EOS, to perform fork on EOs and introduce sharding in it. This project also includes making some small changes in EOS code to make it work with a different token. Write Sharding on the top of your bid so that I know that you have read the description. Bid only if you have previous work experience with blockchain. Max Budget is 25,000.

Solve some IPFS Blockchain issue. See below link: [Zur Anzeige der URL Anmelden] Documentation: [Zur Anzeige der URL Anmelden]

Looking to create a copy of a shared masternode platform either [Zur Anzeige der URL Anmelden] or [Zur Anzeige der URL Anmelden] With Instant Shares and Staking pool included. staking pool offers its community a high uptime by providing reward infrastructure and frequent rewards even when someone has a small amount of coins. instant shares: You can deposit your coins and leave the node like a ...

Create a mobile wallet that can have multiple tokens and each token represents a company's loyalty points. There have to be two types of users - Normal Users and Pool users. - Users should be able to transfer these tokens to each other. - Users should be able to purchase these tokens by paying money. - Users should be able to convert one token to another token using a predefined conversi...

Need to create whitepaper for a blockchain project along with a pitch deck. Please respond if you have prior experience, along with your whitepaper proposal.

i need a blockchain developer to make some simple changes to my website.

Create a new Crypto Currency by Improving open source existing codes and ensure its reliability to connect to external environments, and implement sepcific specs and deliverables and high level security.