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    1,335 software contracts online jobs fundet, i prisklassen EUR

    I have some smart contracts that I can run on the truffle console. I need them integrated into a basic react app and some truffle javascript tests. Should be a couple of hours of work for an experienced developer.

    €267 (Avg Bid)
    €267 Gns Bud
    3 bud

    Vrem sa dezvoltam smart contracts intre utilizatorii sitului nostru pentru serviciile prestate sau produsele oferite intre si catre utilizatorii sitului. In baza acestora clientii vor cumpara din walleturile proprii de ETH, tokeni din site sau pot cumpara tokeni printr-un API al unui exchange direct de pe site platind cu ETH sau fiat si primind tokeni

    PHP
    €44 / hr (Avg Bid)
    €44 / hr Gns Bud
    7 bud
    Test and Audit Smart Contracts 4 dage left
    VERIFICERET

    We will be awarding this project to multiple developers. We want developers to rigorously test and audit a few smart contracts. For every loop hole or security issue found, a bonus will be released. To be awarded this project find at least one security issue in the files attached and send it in as a message.

    €115 (Avg Bid)
    €115 Gns Bud
    6 bud
    contracts DriveMe2 Udløbet left

    Need to create 2 forms for my Rideshare business. Agreement for Parents in order to sign up with us, that will clear us in case of problems, that will explain all legal etc. Similar to Uber/Lyft agreement. Agreement with drivers . Need an agreement that will also clear us for wrong doing, force drivers to follow business rules, don't miss to appointments, and if they do there is a fee fo...

    €16 / hr (Avg Bid)
    €16 / hr Gns Bud
    18 bud
    Ethereum engineers Udløbet left

    We have a project to build a private blockchain on Ethereum. The Ethereum private blockchain will do the following: Hold doc...project to build a private blockchain on Ethereum. The Ethereum private blockchain will do the following: Hold documents Provide Smart Contracts Generate private keys so that users can review documents and smart contracts

    €1695 (Avg Bid)
    €1695 Gns Bud
    42 bud

    ...Operation : WORLDWIDE SECRETARIAL AND OFFICE ONLINE SERVICES, TRADING, ENTREPRENEUR Products : - Typing from images, pdf, note books, news papers, old book, hand written, research .. etc into MS Word soft copy, both offline and online , we can handle - Data entry into Excel sheets, Ms words, software programs, HTML programs, data collection from

    €3 / hr (Avg Bid)
    €3 / hr Gns Bud
    19 bud

    Looking for C++ programmer with decentralized exch...with decentralized exchange developer. I have running project to develop Bitshares decentralize exchange, adding coins and build smart contracts. Please bid who really having experience on above. Write "Smart Contracts" on the proposal otherwise bid will be ignore.. Details will be shared on chat..

    €532 (Avg Bid)
    €532 Gns Bud
    13 bud

    I need some help with writing a contract.

    €15 / hr (Avg Bid)
    €15 / hr Gns Bud
    22 bud

    Hello I need your services on ICO website and token sale smart contracts, Crowdsale contract Check I need something [log ind for at se URL] I want my crowdsale to accept deposit options Btc, eth kurecoin, naira and doller i want when a user makes deposit thru any of the 5 options, they get their token instantly like kurecoinhub Let me know if you

    €529 (Avg Bid)
    €529 Gns Bud
    19 bud

    If a business to business contract includes an exclusion clause, then the idea of freedom of contract should be upheld and the Courts should not interfere in the partie’s agreement.

    €124 (Avg Bid)
    €124 Gns Bud
    32 bud

    Im making a list of freelancers for the near future. I need some help with rewriting contracts for online commisions paid from booking services online, throwing special events and more in the same industry.

    €106 (Avg Bid)
    €106 Gns Bud
    31 bud
    Web development Udløbet left

    ...have a domain name through Bluehost and Wordpress website. I’m not sure what to do to customize my website design for my photography. I want clients to be able to fill out contracts, applications, pay, and schedule appointments. Blog post tab, investment tab, portfolio tab, and about tab. Current logo is rose gold and black. Like light and airy feel with

    €38 (Avg Bid)
    €38 Gns Bud
    10 bud

    Аnalysis of smart contracts, exchanges, marketplaces. Data to assemble into an excel files. The Specification is in the attachment.

    €204 (Avg Bid)
    €204 Gns Bud
    7 bud

    ...called 8-K. Some of those have attached full contracts. For instance, if company A buys company B and A is publicly traded, they may make the contract for the acquisition available. The full contract would be logged as Exhibit 10. We want a Python script to download the 8-K forms and the full contracts. We only want the 8-K forms which have a Exhibit

    €355 (Avg Bid)
    €355 Gns Bud
    39 bud

    I require a new cryptocurrency similar to ethereum with a few differences: -no mining -no transaction fees -instant secure transactions -tokens -smart contracts -icos -direct exchange to and from main currency and tokens based on exchange rates -exchange rate is based on buy/sell orders I will need wallet, block explorer, and the tokens creation,

    €12603 (Avg Bid)
    €12603 Gns Bud
    41 bud

    Need a developer to create ethereum smart contracts, javascript components to call them from the browser (via metamask), deploy to test and production network. You must have experience building and deploying to production ethereum smart contracts.

    €18 / hr (Avg Bid)
    €18 / hr Gns Bud
    33 bud

    have several contracts would like to get work on

    €103 (Avg Bid)
    €103 Gns Bud
    16 bud

    I need some help with my business.

    €79 (Avg Bid)
    €79 Gns Bud
    3 bud

    contracts to be written for new company

    €318 (Avg Bid)
    €318 Gns Bud
    30 bud