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    8,095 ethereum blockchain api jobs fundet, i prisklassen EUR
    BLOCKCHAIN database 6 dage left
    VERIFICERET

    DESCRIPTION: We need a blockchain based database with good security standards with different levels of accesses. The database could be accessible via web with the https protocol (we will provide you a domain and hosting with this service). The name of the application will be CAVEOK and asap we will provide you an image (.ico or .jpg) to use as a logo

    €106 (Avg Bid)
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    5 bud

    ...the rates suit you. No counteroffers please. I am looking to build a team of writers who can write informative and engaging content on topics related to projects based on blockchain tech and cryptocurrencies. For the current trial article, writers need to refer to a whitepaper of the project, understand the concept and create an article that will interest

    €17 (Avg Bid)
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    11 bud

    Hi Sanjana, would you be interested in writing on blockchain tech and cryptocurrencies? I am looking at a long term writer for many exciting projects. let me know if this interests you.

    €87 (Avg Bid)
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    1 bud

    We're looking for either a revision or a series of key points/edits to be made toward a drafted 5443 -word whitepaper for a startup using utility tokens we've already drafted. The ideal candidate will be well-versed in current crypto trends and terminology in order to provide the most accurate edits and recommendations. If you have any questions, feel free contact me anytime. I usually u...

    €576 (Avg Bid)
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    6 bud

    Need to develop a mining pool site for cryptonight algorithm based miners model site: [log ind for at se URL] Knowledge required in blockchain / bitcoin / crypto currencies

    €342 (Avg Bid)
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    4 bud

    Hi Meenoy., I noticed your profile and would like to discuss a new Blockchain project with you. We can discuss the details, timescale and proper budget over chat or via Skype. This small budget is just set to get the conversation started.

    €17 (Avg Bid)
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    1 bud

    Hi Ruihe R., I noticed your profile and would like to discuss a new Blockchain project with you. We can discuss more details including timescale and budget over chat.

    €26 (Avg Bid)
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    1 bud

    I need the service of a web developer who is proficient in laravel 5+ and blockchain to work on my crypto competition platform,the goal is to decentralize an already centralize application. Create the ERC20 utility token, ICO crowdsale smart contract with staking mechanism; quick transaction speed and token security is priority, integrate the utility

    €466 (Avg Bid)
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    7 bud
    Ethereum Expert 6 dage left

    Hi, freelancers. We planed to fork Ethereum. If you have expereince to fork in last projects, Please let me know your skill. Bid with github link

    €3436 (Avg Bid)
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    14 bud

    I need you to write a whitepaper for me. The whitepaper will be very similar to [log ind for at se URL] In fact, I need you to improve the content here and rewrite/restructure it so that it does not look the same.

    €176 (Avg Bid)
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    33 bud

    ...crypto currencies..... Warning : 1_ NOTE: The programmer must be understood in the technique of Blockchain so that him can do integration wallets of payments in crypto currencies and Any token we choose and want in crypto market, and integration API coinmarketcap So people know the prices moment by moment through the e-commerce website. 2_ NOTE:

    €1927 (Avg Bid)
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    20 bud

    Must have coding experience with blockchain related projects and expert web design skills along with knowledge on how to use [log ind for at se URL] API and [log ind for at se URL] documentations Changelly API Doc: [log ind for at se URL] | Github: [log ind for at se URL] Shapeshift API Doc: [log ind for at se URL] | Github Skeleton: https://github.

    €2134 (Avg Bid)
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    17 bud

    ...crypto currencies..... Warning : 1_ NOTE: The programmer must be understood in the technique of Blockchain so that him can do integration wallets of payments in crypto currencies and Any token we choose and want in crypto market, and integration API coinmarketcap So people know the prices moment by moment through the e-commerce website. 2_ NOTE:

    €518 (Avg Bid)
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    15 bud

    ...the following; - I am on a very tight schedule, you must complete 1. within a few days at most, other points should be complete shortly after. - You must understand how blockchain and cryptocurrency works, because 2. require technical development, and it must be secure. So please access the website, sign up, login, and make sure that you are able to

    €900 (Avg Bid)
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    22 bud

    I need an android cryptocurrency wallet support bitcoin, ethereum, and a couple specific erc20 tokens we specifically

    €1034 (Avg Bid)
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    19 bud
    sales of IPG coins 12 dage left
    VERIFICERET

    Hello! we have launched 1 billion IPG game coin in ERC20 with a new concept called "play to earn" in our blockchain technology based game platform. In our website, there are 3 games and over 100.000 players from China. We are looking for top sales people to sell IPG and get paid by BTC or ETH. (such as 1 ETH = 8800 IPG) and bring more people to play

    €217 (Avg Bid)
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    2 bud

    Hi There i am looking for a professional ...an overview of the product. Knowledge of Token sales is very important and how to include it in the Whitepaper. Most important and biggest challenge will be to explain how Blockchain Technology using using Cryptocurrency and Fiat can by integrated and applied to Real Time Real Estate Development Investments.

    €971 (Avg Bid)
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    41 bud
    Blockchain api platform 5 dage left
    VERIFICERET

    I need you to develop some software for me. The software which will be modeled into API form , will then be made use by others . The core underlying tech behind this api is for the blockchain technology using platforms such as the Ethereaum platform . I would like this software to be developed for Linux using PHP. You can propose alternative.

    €112 (Avg Bid)
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    11 bud
    Parse Dex.Top and Oasis DEX 5 dage left
    VERIFICERET

    I need all orders and transactions recorded to the blockchain parsed. I need for transactions the amount, base / transferred currency, from/to addresses and for orders amount, poster, time posted, etc.

    €6 - €154
    €6 - €154
    0 bud
    I need a blockchain wallet 4 dage left
    VERIFICERET

    I need a blockchain wallet, for ios and android We need you to know about the blockchain and the cryptocurrency trading

    €2041 (Avg Bid)
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    25 bud
    social media manager 4 dage left
    VERIFICERET

    ...to build an image / identity as an expert into new disruptive technologies and Digital Transformation ( The technology I am referring to : IoT, Big Data, Cloud Computing, Blockchain, Artificial Intelligence, Data Analytics , Augmented Reality, Virtual reality, Robotics, Retail technology ) expert so that I am recognized as an influencer in this field

    €68 (Avg Bid)
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    11 bud

    I need modification on voting bot, which is written for ...voting bot, which is written for Steemit web site. Bot written in JavaScript is currently working on Steem blockchain and it is automatically voting on post published on Steemit web site. Bot must be modified so, that it will be working on a blockchain and website, which are forked from Steem.

    €153 (Avg Bid)
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    4 bud

    ...for someone to work with longterm to help with research I am conducting into cryptocurrency projects. If you have previous experience and knowledge of cryptocurrencies and blockchain that is helpful, but not essential if you are an intelligent worker. English language skills are very important, and being a good worker who can work 7 days a week is also

    €6 / hr (Avg Bid)
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    40 bud
    Trophy icon Rebranding CryptoCrowd to Pynk 8 timer left

    Hello, We are Pynk, formerly know as the CryptoCrowd. We are a blockchain investment fund, a new safer model for crypto investing designed by the people and for the people - and one that does good for society at large. After a long process of research and deliberation - we have decided to re-brand the company to Pynk. A ‘less scary’, less technical

    €182 (Avg Bid)
    €182
    204 indlæg
    Build An Ethereum DAPP 4 dage left
    VERIFICERET

    If you can develop on ethereum blockchain fine if not do not bid

    €782 (Avg Bid)
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    21 bud

    Dragon Corp is a dedicated FinTech company that is fully committed to presenting a state of the art Blockchain payment solutions. We are the technology behind the Dragon Coin - the world's number one entertainment token; have our own digital asset exchange (DRGx) and the secure and easy to use Dragon Social Wallet. We sponsor professional fighters

    €15 / hr (Avg Bid)
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    27 bud

    Hi, I need several freelancers with proven experience in blockchain industry. As for this project I'll be needing one 1000 word article about the future of Bitcoin. This needs to be done within 3 days. Thanks.

    €17 (Avg Bid)
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    10 bud

    Hi, I need several Cryptocurrency articles writers who have proven skills in blockchain industry and Cryptocurrency. Thanks.

    €19 (Avg Bid)
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    7 bud

    We're a Software Trading and Investing Company, developing Trading Systems on Blockchain. We are currently preparing our STO (Security Token Offer) for next year and from now we've to manage communication on Social, Linkedin and, most important, Telegram. Communication for companies like ours is precise, not random. Who takes care of it must know

    €10 / hr (Avg Bid)
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    24 bud

    blockchain for E-government proposal 3 pages, font 12 and space 1.15. talking about what is blockchain and e-government briefly, the body should talk about how blockchain help E-gov and enhance security. The structure should be as below: ABSTRACT Introduction Requirements Conclusion REFERENCES

    €48 (Avg Bid)
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    19 bud

    A startup company is hiring a technical articles writer who can do English editing and revising our web site Including : * Page content * Help/FAQ Better with blockchain articles writing experiences.

    €16 / hr (Avg Bid)
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    25 bud

    Website will monitor via API from each individual exchange (NOT Coinmarketcap) a) changes (1d, 7d, 30d) balance of specific wallets Bitcoin ([log ind for at se URL]), Ethereum ([log ind for at se URL]) and Tether (Omni Explorer) b) compare prices of BTC: Binance, Bitfinex, Coinbase (real time) c) display total USD on each wallet (balance * coins price on Coinbase) d)

    €432 (Avg Bid)
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    21 bud

    We are an Australian startup in the logistics industry. What we need from you: - Creativity personal to design a vibrant logo - It's...It's very important that the logo relates to our core values as a business. We will provide you the background to think. - General These: Connecting business communities via Blockchain to provide logistics services.

    €187 (Avg Bid)
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    76 bud

    ContractLand is seeking an exceptional writer with deep understanding of complex blockchain technology to join our seasoned team in order to craft a detailed version 2 whitepaper for our project. ContractLand is a high performance multi-chain technology for the trust-free peer-to-peer exchange of value. A draft of version 2 whitepaper has already

    €404 (Avg Bid)
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    23 bud
    Need Content Writer 3 dage left
    VERIFICERET

    Must have exp in writing website content on data science, machine learning and/or blockchain. Content for the service provider. We do not pay more than 1 cent per word so if you are fine for 1 cent per word then only submit the bid. I will share with you site map

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    34 bud

    We are a company focused on Blockchain Consulting, Certified Education & Private Investor Events. I'm looking to build a WordPress website which portrays these 3 elements, and include a gallery for latest news/blogs on the landing page too. .

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    17 bud

    We are a Blockchain Company looking to find Sponsorship to host Private investors event in Dubai. We are looking for Blockchain companies including ico/sto which are looking to raise funds for their project from private investment.

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    We are working on a project with several thousand active users which is already in production. Developing a trading platform...Cluster Clients: - Web: Angular - Mobile: iOS, Android - Windows: WPF C# Work is based on SCRUM Nice to have experience: - Python programming experience - Experience with blockchain, - Experience within high security projects"

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    15 bud
    Trophy icon Design a logo for Payment company 2 dage left

    AgatePay is a subsidiary service of AgateChain, which is a payment platform on blockchain. Need a contemporary and modern logo design which reflect it's parent company (Agate logo attached) but convey below message to customers - A)trust - B)fast - C)modern - D)blockchain base -E)Payment service -F)Doesn't need to be very similar to Agate original logo

    €30 (Avg Bid)
    Garanteret
    €30
    105 indlæg

    We are looking for a Software Engineer, familiar working with Blockchain (Ethereum) to take responsibility for developing cutting edge DApps. Requirements - Responsible for the development of new Blockchain based solutions as well as smart contracts (Ethereum). - Create tests to accompany produced code. - Write code with security and resiliency

    €3820 (Avg Bid)
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    23 bud

    ...direction and run with it. Here are the qualifications: Mobile programming (Android and IOS) Mastery of APIs Ability to read and understand documentation Experience with Blockchain IOS developer should know objective C or Swift Android Developer should know Java Pay is $50-100 per hour. Please send a short cover letter about yourself, resume, and any

    €47 / hr (Avg Bid)
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    66 bud

    I hired a programmer from a cryptocurrency forum. He did more than half the job then abandoned the project. This is what is complete so far: *Blockchain *qt wallet *block explorer What I need to complete project: *web wallet *linux wallet *tech info for white paper (as much detail as possible) *master node set up including all instructions I also

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    21 bud

    i want to create a t-shirts with cryptocurrency theme. graphic must be funny at least little bit! ;) #Bitcoin #Blockchain

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    24 bud

    I need an existing website rebuilt. I already have a design, I just need you to build it.

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    45 bud

    We need someone who can advise us on issuing tokens with a shirt. We are thinking of doing limited edition on the shirts and would like to know if issuing to...shirt. We are thinking of doing limited edition on the shirts and would like to know if issuing tokens would be good to go along with this? Knowledge of programming or blockchain is a plus

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    21 bud

    I am a cryptocurrency investment product. I need help to fix some errors. So I am looking for someone who can help with my web server and cryptocurrency. I will explain more for job on interview. Regards.

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    7 bud

    Create basic hyperledger blockchain on aws using template.

    €380 (Avg Bid)
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    12 bud

    It will be a project of this time, it will be a production incorporating the Smart Contract system. · HP (with application form) · Database construction ·Dashboard · Enhanced security · Smart Contract · Issuance of coins · Mobile wallet development I would like to issue new coins and make it possible to divert them. It is Ether base. It is in such ...

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    CurveBlock is a £50M Blockchain project requires a collaboration with a digital media marketing experts who know how to get above the noise of the internet and growth hack a project, via such routes as Reddit, Twitter, Telegram, Facebook, SEO, BitcoinTalk etc

    €100528 (Avg Bid)
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    ...need help with the following: 1. Create web wallet and/or QT wallet 2. Issue pre-mine for bounty at genesis block 3. Code to take a snapshot Bitcoin and Bitcoin Diamond blockchain on the last block mined on November 24 8:00 UPC +8 (1 BTC: 100 Newcoin, 1 BCD: 100 Newcoin) 4. Code must work so our partner wallet providers can claim the newcoin 5. Implement

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    35 bud