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    1,757 contracts as a freelancer работ(-а,-ы) найдено, цены указаны в USD
    Ethereum Blackjack Game Using Smart Contracts 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Ethereum Blackjack Game Using Smart Contracts - I need a blackjack game developed and deployed on an Ethereum Like blockchain. UI and contracts all need to be developed and deployed

    $1211 (Avg Bid)
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    26 ставки

    Looking for experienced developers to take on contracts for my marketing agency. The criteria includes wordpress & elementor experience. Lots of contracts available.

    $818 (Avg Bid)
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    114 ставки

    Hi, I need a developer to help me with the following requirements, 1. Create ERC 20 Token with smart contract with bonus 2. Get Users transaction details whom ever pays with their wallet to our smart contract 3. Store the transactions in database

    $984 (Avg Bid)
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    ...I am looking for someone to create contracts for a film project I am working on in Paris France. The film is a feature film (90 minutes in length) and is a hybrid of scripted elements and improvisation. The story is about the Syrian refugee crisis in France. It is being filmed like a documentary. The project is a "labor of love" among friends ...

    $191 (Avg Bid)
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    19 ставки
    Etherium Smart Contracts Завершено left

    Small test program on etherium smart contracts

    $194 (Avg Bid)
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    8 ставки
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    I am currently looking for dedicated writers, preferably on a freelancer-basis, who could write unique articles on several topics for my clients. The length of the articles would be between 550-600 words per article, they need to be written and set up properly (with columns and headlines) and, of course, be grammarly correct. The topics would most

    $28 (Avg Bid)
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    Solidity Smart Contracts Завершено left

    Need 2 smart contracts in solidity: 1. ico smart contract 2. erc20 token smart contract Both contracts must compile and need to be tested on test net. Parameters for contracts will be provided.

    $756 (Avg Bid)
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    Title says it all Looking for exprienced solidity coders to develop a couple of games for me

    $566 (Avg Bid)
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    12 ставки

    We are a consulting company looking for a manager of foreign economic activity with knowledge of the English language

    $571 (Avg Bid)
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    10 ставки

    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.

    $168 (Avg Bid)
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    6 ставки

    Gif animated advertisement banner google, f...EzyFind logo attached in animation. This is the wording of the advertisement. ******************************************* Legal Contracts from R99.00 Property Lease Wills Sales Agreements Business Contracts & Much more [войдите, чтобы посмотреть URL] ******************************************

    $50 (Avg Bid)

    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
    $51 / hr (Avg Bid)
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    7 ставки
    Test and Audit Smart Contracts Завершено left

    We will be awarding this project to multiple developers. We want ...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.

    $133 (Avg Bid)
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    6 ставки
    contracts DriveMe2 Завершено 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 ex...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 for it, etc.

    $19 / hr (Avg Bid)
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    18 ставки
    Ethereum engineers Завершено left

    We have a 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

    $1908 (Avg Bid)
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    Trophy icon Marketing Agency Web Design Mockup Завершено left

    *** I AM LOOKING FOR A WEBSITE MOCK UP - NOT A WORDPRESS DESIGN - FREELANCER WON'T LET ME CHANGE TITLE *** *** I AM LOOKING FOR A WEBSITE MOCK UP - NOT A WORDPRESS DESIGN - FREELANCER WON'T LET ME CHANGE TITLE *** *** I AM LOOKING FOR A WEBSITE MOCK UP - NOT A WORDPRESS DESIGN - FREELANCER WON'T LET ME CHANGE TITLE ***...

    $475 (Avg Bid)
    Гарантируемые

    ...there. As such, I need: - Legal documents to be posted on the website's footer that are appropriate, as well as privacy and DMCA notices. - Legal contracts to have my content contributors sign, giving us non-exclusive rights to reproduce and vend their artworks in digital form. - Legal contracts for members to sign who are signing up either as

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    ...every kind of person, as you pay for your work, you get your job done, fast delivery Capacity : we are 400 in number, standby full time typist, secretaries and we are increasing in number daily, so we can delivery massive amount of pages per day for heavy contracts Quality of Work : Range from degree holders to PHD holders, this is a full time job squad

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    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..

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    13 ставки
    International contracts Завершено left

    I need some help with writing a contract.

    $18 / hr (Avg Bid)
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    21 ставки

    Hello I need your services on ICO website and token sale smart contracts, Crowdsale contract Check I need something [войдите, чтобы посмотреть 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

    $616 (Avg Bid)
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    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.

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    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.

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    Web development Завершено left

    I 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

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    analysis of smart contracts Завершено left

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

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    ...been a Material Event. These filings are 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. W...

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    Sales and Marketing Завершено left

    I need some help with selling something. We are looking for a Sponsorship manager to design and sell Sponsorship Packages We are an Events Management Company working on mulitple events accross the region in 2018 and 2019 with a view to 2020 onwards These events requires income from various sources, mostly by Sponsorship and out relavent Grants and

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    READ CAREFULLY: BID FOR TEN (10), 600-WORD ARTICLES, NOT INDIVIDUAL ARTICLES OR PER WORD!! Simple job for creative writers Read the description. You'll go to a PG Rated video, watch it, and write an engaging narrative. No lecturing or analysis or stuffy language. You're writing for "the people". * 600 words, 5 short paragraphs. * Title: You

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    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,

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    Ethereum Smart Contracts Завершено left

    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.

    $21 / hr (Avg Bid)
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    Cryptocurrency | Bitcoin | C++ Завершено left

    ...bring cryptocurrency to the masses. We intend to do this by first creating a strong foundation – having a much larger treasury system than any other cryptocurrency currently (4x more then Dash, PIVX, and virtually every other cryptocurrency, most of which tend to only have a maximum 10% allocation to treasury). If the technology, business, or an aspect

    $29 / hr (Avg Bid)
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    have several contracts would like to get work on

    $120 (Avg Bid)
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    I need some help with my business.

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    Project for Maryum A. Завершено left

    Hi maryumakhter1, i plan to contract a webmaster to produce my e commerce website. I m an independant french leather sandals producer located in south of France. I would like it in wordpress/woocommerce with a template of your choice to display my production. and an access for you to add code lines. To start (in future more collabration) No more

    $250 (Avg Bid)
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    I am looking for a person that is familiar with GSA contracts. Would like help finding my NAICS Code & SIN. Then develop a plan to get on GSA schedule. Or finding sub-contractors to partner with.

    $329 (Avg Bid)
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    Для просмотра деталей, пожалуйста, зарегистрируйтесь или войдите в систему.

    Избранные Скрытый Соглашение о неразглашении
    Trophy icon Movie Poster - Titled: CONTRACTS 3 Завершено left

    This is a low-budget independent action film that we're hoping will get to play at some film festivals. We're looking to have a poster made for the release of the film. I've supplied screenshots from the film plus the teaser poster. You don't have to use all of them but they are options. Feel free to ask me for any specifics. For the credits at

    $46 (Avg Bid)
    Гарантируемые
    Project for Naseeb A. Завершено left

    Hello Naseeb, I'm Julius, the COO of YourMedia, a German Start-Up that helps youtubers growing their channel and cooperating with brands. We have some well-known references like eBay & McDonald's that booked cooperations with our influencers. I've found your profile and it seems like you're exactly the person we need. At the moment, the creators

    $247 (Avg Bid)
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    1 ставки
    Web development Завершено left

    I need a new website. I need you to design and build my online store. The website I am trying to build is a ecommerce store with fixed price products and auction discount option for customers with price comparison an social networking features. How it works is a customer who is looking to buy a item will price comparison the price of a product or

    $1075 (Avg Bid)
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    I want work contracts from Poland for Egyptians Labors - Production or Packing Workers and Construction Workers and cleaning labors. I will pay for every work contract and letter of intent you can provide it [Removed by Freelancer.com Admin]

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    Build me a blog with specifications I will give you at a later date. Завершено left
    ПОДТВЕРЖДЕН

    A blog post (between 700 - 1000 words) that talks about "The Different Stages of a Business Entity's Lifecycle". The post should be structured, easy to read and informative. It should also display the author's excellent knowledge of the subject matter. - Article should be divided in subheadings or sections to facilitate reading. Points to address: -

    $91 (Avg Bid)
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    ...Solidity developer. We need an experienced Solidity developer with real-world experience using Solidity to create smart contracts to help on a large scale project. You will have the opportunity as a key member of our team to have a integral role in the development and design of our Ethereum-related solutions for several new products What we need from

    $14411 (Avg Bid)
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    10 ставки

    ...could be a nice wee side hustle for you. We're on the hunt for a 'jack of all trades' kinda human to help us shoot and edit some awesome promo video jobs we have coming up. We deal in making marketing and online content for hospitality venues around Auckland so no two days are the same. Cool part? You can work from wherever you want as long as you ca...

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    Project for Alfred M. Завершено left

    I would like a 1000-1500 word research on the following concepts: - What is Ethereum - Smart Contracts - DApps - Solidity - Tokens and crowdfunding Do include references in Harvard style and also include some diagrams.

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    Proposal writer - 29/04/2018 22:36 EDT Завершено left
    ПОДТВЕРЖДЕН

    Description: seeking a professional who has proven proposal management and writing expertise for the Federal sector and is a self-starter interested in working for a dynamic, rapidly growing, small business. Candidates should enjoy working both independently and as part of a small proposal team for small- to large-scale Federal proposals. Duties

    $366 (Avg Bid)
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    27 ставки