Blockchain Jobs

Blockchain is a distributed register that is used to maintain a continuously growing list of records, called blocks. It has revolutionary applications in finance (such as cryptocurrencies like Bitcoin) and decentralized applications like online voting.

Hire Blockchain Developers

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    43 jobs found, pricing in CAD

    Home based part time job available?work at your convenience time to earn extra income?if any one interested ping me??one time investment for buying slot RS 1800 which shows in our wallet??if need more details check the website [login to view URL] Or YouTube videos also available 98417 53279 #Forsage #ethereum #cryptocurrency #blockchain

    $23 - $45 / hr
    $23 - $45 / hr
    0 bids

    Need a blockchain expert. Should be fluent in English

    $565 (Avg Bid)
    $565 Avg Bid
    5 bids
    scratch project 6 days left

    A project Name is a form of identification for scratch projects that is easy for people to understand. To the scratch servers, project are identified by number; each project has a unique number associated with it.

    $15 / hr (Avg Bid)
    $15 / hr Avg Bid
    6 bids

    You need to pm me for info. I need a graphics, game and a UI designer.

    $1268 (Avg Bid)
    $1268 Avg Bid
    21 bids

    Forsage ,voomo etc like Script a complete ready to launch smart contract MLM script needed, which has all the Matrix scehme features like forsage. By using this script, one can start a next gen cryptocurrency MLM business model with 100% automated and decentrtalized features. The script have to comes with the customization of default smart contract, profit table, binary matrix, and the entire sy...

    $904 (Avg Bid)
    $904 Avg Bid
    1 bids

    We need a direct Bitcoin payment gateway that will not use any 3rd party applications (other than Bitcoin itself). Requirements: - Calculate specific BTC price based on fixed USD price every time there's a new payment. - Create new address for each payment and then forward all payments to one wallet. - Display QR code on the payment page. - Automatically check when payment is received and se...

    $1504 (Avg Bid)
    $1504 Avg Bid
    6 bids

    Similar to [login to view URL] and [login to view URL] but there will be less pages and payment method, also i will design UI you need to follow UI design

    $3253 (Avg Bid)
    $3253 Avg Bid
    14 bids

    This website will have: - Game (game + relevant Admin Panel data + provably fair) - Deposit and withdraw (Bitcoin + Welcome Bonus) - Affiliates (Invite users for % of commission with affiliate code/link) - Level up (levels up the user and users receive rewards) - Chat (including moderators) - etc Message me for more information including document with the features + requirements, images ...

    $3292 (Avg Bid)
    $3292 Avg Bid
    13 bids

    looking for a free lancer who can teach block chain

    $38 / hr (Avg Bid)
    $38 / hr Avg Bid
    3 bids

    Hi, we search someone who can do security module in a blockchain based system. You can use ethereum source code. For transactions

    $6614 (Avg Bid)
    $6614 Avg Bid
    18 bids

    Previous experience working with ChainLink Oracle is imperative. Please send details about oracle work you have done in the past with your bid.

    $1709 (Avg Bid)
    $1709 Avg Bid
    3 bids
    Idea Auctioneer 4 days left

    We are currently developing a Project (Blockchain based marketplace) that is directly linked with Intellectual property protection and Blockchain dev. We are currently searching for a Blockchain Expert (Hyperledger Expert) that could either build a IP Protection through blockchain for us (based on Development environment and Hyperledger). Or for a Blockchain expert that could be a consultant to ...

    $6217 (Avg Bid)
    $6217 Avg Bid
    29 bids

    I want website that people can buy and sell bitcoin for example like cardcoins..co

    $750 (Avg Bid)
    $750 Avg Bid
    15 bids

    Hi guys, i want build website that people will be able to buy and sell bitcoin with me manually Something similar to this one [login to view URL]

    $717 (Avg Bid)
    $717 Avg Bid
    16 bids

    I'm seeking funding for a new project and don't have time to complete a 6-10page pitch deck, I need some quick market research on :Crypto being used as ecommerce I need some nice design work on screenshots Some financial projection (not a full P&L -forecast) just the TAM and opportunity I don't expect this to be a big job, the right candidate will have this information to hand...

    $302 (Avg Bid)
    $302 Avg Bid
    29 bids

    I need you to help build a blockchain based system where artists can certify their work on the blockchain. They should be able to transfer the work to others who are added to the blockchain. and original artists should get notified each time work is transferred

    $1951 (Avg Bid)
    $1951 Avg Bid
    15 bids
    Cryptocurrency and Web Expert 4 days left
    VERIFIED

    I'm going to modify iquidus explorer. I want to add 2 pages for my coin explorer like the following. [login to view URL] [login to view URL] The developer should know the pivx proposal system and iquidus block explorer. *** Please write "Pivx Proposla Iquidus Explorer" on the top of your bid proposal. Else I won't message you. *** Thanks. Cheers.

    $29 / hr (Avg Bid)
    $29 / hr Avg Bid
    16 bids
    Trophy icon logo creation 4 days left

    Development of a new fintech (financial start-up/ bank) focused on: - Financial products for companies in the trade fair sector: Loans, Applications, Credit...; - Bank products for individuals : account / Debit and Credit Card ... - Fundraising for special projects; - Solutions and Services for Mergers and accquisitions; - venture capital structure (bank specializing in credit fo...

    $68 (Avg Bid)
    $68
    89 entries

    We are after a system that will be able to securly store our college's graduate certificates on a blockchain and also allows other third parties to verify authenticity of these certificates.

    $1828 (Avg Bid)
    $1828 Avg Bid
    8 bids

    We need to build a DeFi platform which will require smart contract advance coding in solidity and a UI building on top of it to build a functional Dapps running on Ethereum blockchain. 1. Apps interacting with Ethereum blockchain for KYT(know your transactions), able to top up with various payment methods including crypto and fiats including e-wallets. Able to send and receive between wallets, f...

    $2396 (Avg Bid)
    $2396 Avg Bid
    21 bids

    I would like to create a dex preferable fork of the Etherdelta or forkdelta. but it need to be a new exchange in my server

    $378 (Avg Bid)
    $378 Avg Bid
    2 bids

    We are looking "Delhi NCR based IT Company", for AI, Odoo, Blockchain and VR/AR/MR project, who has strong portfolio of USA client. Company's who are interested please contact for work details.

    $54092 (Avg Bid)
    $54092 Avg Bid
    13 bids

    I just want to talk to a track & trace blockchain specialist We are looking for a consulting partner, Our project is in progress, our project manager is from New Delhi, India. We are specialists in blockchain anchors, and we want to shorten the path to Track & Trace. We want to do the tracking by QRcode (via APP) will be sent to Gelocation and anchored in the Blockchain together with H...

    $29 (Avg Bid)
    $29 Avg Bid
    3 bids
    Blockchain 3 days left

    I need a blockchain developer for my project

    $20 / hr (Avg Bid)
    $20 / hr Avg Bid
    14 bids
    BlockExplorer Developer -- 2 3 days left
    VERIFIED

    I'm going to modify iquidus explorer. I want to add 2 pages for my coin explorer like the following. [login to view URL] [login to view URL] The developer should know the pivx proposal system and iquidus block explorer. *** Please write "Pivx Proposla Iquidus Explorer" on the top of your bid proposal. Else I won't message you. *** Thanks. Cheers.

    $845 (Avg Bid)
    $845 Avg Bid
    5 bids

    I need an ERC20 token created, with a matching wallet app, that has the ability to stake the token for rewards. The wallet app must contain 5 of the top crypto currencies, with a simple buy/sell function, along with having the token you will create. The coin that will be created needs to be able to be "staked" on the wallet, so that users can gain rewards for holding a balance. The...

    $1915 (Avg Bid)
    $1915 Avg Bid
    19 bids

    Thank you for taking time to read our job post. We are a tech company located in NY, we are excited about blockchain and the different things blockchain can do for us. We want to hire a full time developer to help us create, manage and deploy smart contracts. We have a few samples of smart contracts we like and whats awesome is, its all open source so its simple to R&D if you have the experien...

    $34 - $68 / hr
    Sealed
    $34 - $68 / hr
    22 bids

    We need a Landing Page with the Dash Wallet ([login to view URL]) integrated for payments in Dash Cryptocurrency to be made directly on the page.

    $700 (Avg Bid)
    $700 Avg Bid
    19 bids
    debug a smart contract 2 days left
    VERIFIED

    I have a smart contract written in solidity. it is only 65 lines long. it is a crowdsale contract.

    $465 (Avg Bid)
    $465 Avg Bid
    7 bids

    We would like a blockchain specialist to help us make and enable a video streaming platform by extending our proposed smart contract on the ethereum blockchain platform It must allow - Verification of video purchase - The viewer will send ethereum ether to video owner via our smart contract , the viewer should be able to send verification data to video owner (hosted by him via P2P network o...

    $2276 (Avg Bid)
    $2276 Avg Bid
    7 bids
    Digital Token -- 2 2 days left
    VERIFIED

    I want to built a digital token, name Rei Coin, we have already the DESIGN of the coin. The coin will be not listed.

    $1673 (Avg Bid)
    $1673 Avg Bid
    12 bids

    Looking for a simple program that can simply and easily transfer funds of specific coins in my wallets between Binance and Kucoins.

    $769 (Avg Bid)
    $769 Avg Bid
    7 bids

    Looking for a talented developer who has experience into multi vendor ecommerce with template editor panel. SaAS need to have those skills mob dev micronaut, golang java laravel react and redux

    $15 / hr (Avg Bid)
    $15 / hr Avg Bid
    12 bids
    Online videos for students 1 day left
    VERIFIED

    Looking for tutors who can create videos for the following topics. >Digital Marketing >Scala Programming >Julia Programing >Block chain >Abacus The remuneration for the work is like the tutor will get twenty five percent of the money for each student joining .It will be a long term investment [login to view URL] tutors who can create such kinds of video lessons For more details ple...

    $525 (Avg Bid)
    $525 Avg Bid
    4 bids
    BUILD BITCOIN MACHINES 1 day left
    VERIFIED

    I HAVE VERY CHEAP ELECTRICITY SO NOW I WANT TO BUILD OR BUY CHEAP BITCOIN MACHINES. I WOULD EXCEPT PARTNERS ALSO. I AM US BASED

    $190 (Avg Bid)
    $190 Avg Bid
    4 bids

    block chain integration to video

    $4 / hr (Avg Bid)
    $4 / hr Avg Bid
    1 bids

    I need an Arbitrage system like [login to view URL] Can you?

    $870 (Avg Bid)
    $870 Avg Bid
    5 bids
    Technical book writing 18 hours left
    VERIFIED

    Minimum 300 pages. Need technical person well versed with Cyber Security, AI and ML. How these 3 can help make the IOT system secure. Graphics has to be there in the book.

    $526 (Avg Bid)
    $526 Avg Bid
    8 bids

    Smart contract project Combination of these projects into one: 1) Forsage: login page [login to view URL] insert 113501 to log in, smart contract [login to view URL] 2) Million money: login page [login to view URL] insert 579984 to log in, smart contract [login to view URL] The second smart contract need to be changed with mid-levels and automation to upgrade member when new one join to his down...

    $1609 (Avg Bid)
    $1609 Avg Bid
    19 bids

    We want to build a smart contract similar to Proof Of Weak Hands. If you have built these type of smart contracts in the past and we can see them and audit them please contact me about working with us on our POWH style contract.

    $868 (Avg Bid)
    $868 Avg Bid
    8 bids
    setup cardano stake pool 7 hours left
    VERIFIED

    setup full cardano staking pool on cloud

    $247 (Avg Bid)
    $247 Avg Bid
    5 bids
    Smart Contracts Requirement 4 hours left
    VERIFIED

    We have built a blockchain in Hyperledger Fabric and we need smart contracts created to implement the scenario detailed below. We would liked Open Source Cicero Templates used as per the attached documentation. Further information at: [login to view URL] We need the smart contracts created that will allow the ownership of real assets to be controlled digitally. As such, on the blockchain, i...

    $1118 (Avg Bid)
    $1118 Avg Bid
    20 bids
    Pasarela de Pagos Cripto + Fiat 17 hours left
    VERIFIED

    Desarrollar una pasarela de pagos que reciba criptomonedas y Dinero Fiat.

    $1806 (Avg Bid)
    $1806 Avg Bid
    9 bids

    Top Blockchain Community Articles