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. Alkalmazza Blockchain Developers szabadúszót

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    42 munkát találtunk, az árak pénzneme: EUR

    I need a website like [jelentkezzen be az URL megtekintéséhez] in which you can swap cryptocurrencies such as Bitcoin and Ethereum and Ethereum tokens in a few clicks without having to log-in. It cannot use any third-party APIs such as the ShapeShift API. And must run fast on slow processors.

    €4753 (Avg Bid)
    €4753 Licitátlag
    24 licitek

    I need a team to build a web-based payment gateway, that can send and request FIAT & CRYPTO MONEY. Fiat refers to credit and debit cards. Crypto refers to BTC, ETH, XLM. I need your team to build the front-end, and your team to find the best backend crypto/fiat processing system (whitelabel/3rd party). DO NOT APPLY IF YOU NOT FAMILIAR WITH PAYMENT.

    €7070 (Avg Bid)
    €7070 Licitátlag
    35 licitek

    Unify Cryptocurrency is looking for a person who could write a professional 5000 word whitepaper about Unify project. We will provide you with the information that you will need to write the whitepaper, such as technical details, idea & other information that you will require. We will show priority to the writers who can send us samples of their previously completed work.

    €380 (Avg Bid)
    €380 Licitátlag
    34 licitek

    I need someone who has experience in deploying peatio for a crypto currency exchange. You must have proof of such works to see and be able to show evidence that work was done by you, you must also be able to provide long term support. Only those with relevant portfolio should apply and can deliver 5 days to 10 days of work. You must begin immediately, so if you are busy don't apply. No time w...

    €2380 (Avg Bid)
    €2380 Licitátlag
    5 licitek

    Build multi cryptocurrency wallet app for Android ,can be already built solution

    €510 (Avg Bid)
    €510 Licitátlag
    18 licitek

    Person should have the capability to: + Design and build industry specific solutions using Blockchain technology. + Contribute to infrastructure setup and solution development in Blockchain and related technologies such as Ethereum, crypto currencies and smart contracts. + Ability to quickly learn functional requirements as applicable to the energy industry and convert into system specification...

    €821 (Avg Bid)
    €821 Licitátlag
    29 licitek

    We´re interested in having a smart contract for pooling purposes [jelentkezzen be az URL megtekintéséhez] , [jelentkezzen be az URL megtekintéséhez] It should work like this: 1) Investors send to a ETH address 2) We receive the tokens to that address and it distributes automatically with a rate that we defined additional features would be: Refund possibility, ...

    €135 (Avg Bid)
    €135 Licitátlag
    8 licitek

    Hi, We require a detailed SRS proposal for a hyperledger Blockchain Project on Track , Trace and Verify . [jelentkezzen be az URL megtekintéséhez] Please evaluate the above link and sent us a clear proposal on this. based on the proposal we shall award the project.

    €31135 (Avg Bid)
    €31135 Licitátlag
    28 licitek

    I need help simulating the vulnerability of clock drifting on blockchain system.

    €11 - €22
    €11 - €22
    0 licitek

    Want to collaborate with a driven individual on a small personal project. I want to develop a simple online multiplayer game with basic chat function. Looking to monetize with Etherium (ETH) crypto currency. Must be willing to work remotely and collaborate online.

    €2423 (Avg Bid)
    €2423 Licitátlag
    39 licitek

    Hi Everyone. i'm agency of the crypto ecommerce management company located in Liverpool. our company now looking for some talented developer who support blockchain technology for 3+ months. you must know very well about the HD wallet management. feel free to contact us. cheers

    €2342 (Avg Bid)
    €2342 Licitátlag
    38 licitek

    We need a ready crypto exchange script with documentation for setup and use. Also we need some slight modification for it for our business. The script should be ready and not first to be developed. We also need a logo and landing page. We have a budget of 3000 Euro.

    €2398 (Avg Bid)
    €2398 Licitátlag
    36 licitek

    I am looking for someone that's creative honest with a solid business and Crypto law background. I will be launching an ICO, so I need the right person to write me a white paper. My platform will be serving the globe but will be focusing on the (Middle-Eastern, Gulf-Region, North-African, and Turkish Market.) This is your chance to write something great and potentially become part of the team...

    €209 (Avg Bid)
    €209 Licitátlag
    28 licitek

    I need someone that is experieced with Blockchain to write in a function to split the block reward into the wallet that mined it and then the wallet for the network

    €650 (Avg Bid)
    €650 Licitátlag
    26 licitek
    Mobile IO ICO 4 nap left
    IGAZOLT

    I am developing a new crypto currency and a token as well I need a ICO launch page that can show the trading value of different cryptos and also allow people to invest in the token. I will need all content created and done as well and if this is done well then the next project is yours as well which is a crypto exchange and app.

    €885 (Avg Bid)
    Kiemelt Titkos
    €885 Licitátlag
    25 licitek
    Create an Ethereum Lottery 4 nap left
    IGAZOLT

    I would like you to create an Ethereum lottery for users to sign in, purchase tickets and allow us to set the lottery count-down, jackpots amount easily.

    €1018 (Avg Bid)
    €1018 Licitátlag
    17 licitek
    ERC20 POS Token Auditing 4 nap left
    IGAZOLT

    -5000 tokens to be considered as 1 LOT, -15 days staking before they start earning staking rewards. ( 16th day start earning x amount of bitto) -5003, 5900. 9999 ( is considered 1 LOT ). -5 Million to be used as POS and to be distributed within 2 years ( possible extension ) -Maximum reward per LOT is 50 per day. -if there is not enough stakers, extend the time of the 5 million being rewarded. (de...

    €838 (Avg Bid)
    €838 Licitátlag
    9 licitek

    Setup & run a MNR mining pool.

    €272 (Avg Bid)
    €272 Licitátlag
    6 licitek

    I want to do the simplest ICO ever. I want to take an asset (say a painting of mine, or my house, or my car), and pledge it to a digital coin offering. Whoever owns this coin owns the asset (and all distributions from the asset - say the painting sells at auction for $1mm dollars - then all holders of coins would get a distribution of cash). So I need someone to: Launch the coin on an exchange. I ...

    €1292 (Avg Bid)
    €1292 Licitátlag
    22 licitek

    bitcoin borsa ve coll cuzdan uygulamasi isteniyor ve Takpara atında kendi alt coin yaratmak borsaya sokmak 7 /24 aktif sunucu destek ve güvenlik siber saldırılara karşı Yapay zeka ile geliştirilmesi istiyor um yada ne oluyorsa süre kısıtlaması var ihtiyacta

    €5767 (Avg Bid)
    €5767 Licitátlag
    12 licitek

    Looking for an experienced web developer to get a mining pool online for testing. The code is open source and located here [jelentkezzen be az URL megtekintéséhez] The perfect candidate will have experience with web development, blockchains, and AWS deployment. It should be a simple job the documentation on GitHub explains most of the steps. The front end is included and I do not r...

    €62 (Avg Bid)
    €62 Licitátlag
    5 licitek

    I want to buy an exchange wallet app please, if you have completed one before and you have the source codes, you can easily edit the UIs with what I would give you and then I buy it, please I need this in 24 hours at least and would like to work more with you guys after this is completed for me,don't message me if you don't have what needed .

    €235 (Avg Bid)
    €235 Licitátlag
    7 licitek

    ERC20 Wallet for andorid similer app [jelentkezzen be az URL megtekintéséhez]

    €700 (Avg Bid)
    €700 Licitátlag
    16 licitek

    I have a project that i need a pow/pos/mm cryptocurrency from scratch made with latest bitcoin core, latest dash masternodes, yescriptr32 for PoW algo, Pivx for PoS or a better PoSv3 fixed and that runs over TOR with OBFS4 and Meek plugins enabled once this is done it will need to be integrated to an existing blockchain of a cryptocurrency via a hard fork. Project for the specialists

    €32 / hr (Avg Bid)
    €32 / hr Licitátlag
    32 licitek
    make me a crypto currency 2 nap left
    IGAZOLT

    i would like my own erc20 token or waves token creating

    €769 (Avg Bid)
    €769 Licitátlag
    31 licitek

    I am looking for blockchain developer, not agency. You have to have wide and deep experience in masternode and Pivx. The details will be shared via interview.

    €2067 (Avg Bid)
    €2067 Licitátlag
    30 licitek

    We are launching an [jelentkezzen be az URL megtekintéséhez] need a developer to create ethereum smart contract for our project and attach it to my landing [jelentkezzen be az URL megtekintéséhez] also need to integrate it in our website and also add automatic issues of tokkens to the investors.

    €424 (Avg Bid)
    €424 Licitátlag
    37 licitek

    I am looking for blockchain developer who has wide and deep experience in masternodes and Pivx. If you have worked on Pivx, do not hesitate to contact me. The details will be shared in interview.

    €1850 (Avg Bid)
    €1850 Licitátlag
    21 licitek

    Hello Dear, I would like to start a project by integrating our Ethereum server with the full/ Lightweight node for business concept. If you re interested I would be more then happy having the opportunity for discussing this with you. For your kind update many thanks in advance. Kindest Regards, Bülent

    €75 (Avg Bid)
    €75 Licitátlag
    6 licitek

    I need programmers to implement Sawtooth tracibility for a specific part of my business. Very serious, only need experienced people that understand and work with blockchain technologies already. Sawtooth is a well defined, already developed tracibility system that lives on the HyperLedger platform. I need it implemented to trace from farm to table, and allow end users to be able to look up the ...

    €4003 (Avg Bid)
    €4003 Licitátlag
    39 licitek

    We are hiring great developers with artificial intelligence skills. I want to integrate artificial intelligence, block-chain technology and Google's great technology into my website. I am a real estate broker ceo in Korea. All customers are Korean. You must be able to resolve this issue regardless of your nationality. By combining all the technologies, including artificial intelligence an...

    €420 (Avg Bid)
    €420 Licitátlag
    8 licitek

    We are hiring great developers with artificial intelligence skills. I want to integrate artificial intelligence, block-chain technology and Google's great technology into my website. I am a real estate broker ceo in Korea. All customers are Korean. You must be able to resolve this issue regardless of your nationality. By combining all the technologies, including artificial intelligence an...

    €484 (Avg Bid)
    €484 Licitátlag
    2 licitek

    We are hiring great developers with artificial intelligence skills. I want to integrate artificial intelligence, block-chain technology and Google's great technology into my website. I am a real estate broker ceo in Korea. All customers are Korean. You must be able to resolve this issue regardless of your nationality. By combining all the technologies, including artificial intelligence an...

    €1513 (Avg Bid)
    €1513 Licitátlag
    5 licitek

    hello i need a blockchain developer to fixed my mining pool cos vps have reset and our node have reset.. on vps. And also to setup exchange, I already have the exchange script.

    €196 (Avg Bid)
    €196 Licitátlag
    8 licitek

    Looking to create a new ERC20 token on the Ethereum Network. The token is to be used in the financial services industry to speed up transactions, information and improve efficiencies. I would require a competent individual who can firstly create the token then help in putting together a white paper, Smart contract ,develop the website and create an ICO. only bid on this project if you are a expe...

    €1724 (Avg Bid)
    €1724 Licitátlag
    43 licitek
    Docker & EOS expert 8ó left
    IGAZOLT

    This role needs good skills in Docker and there is an opportunity to learn EOS. Ideally you will also have good skills in EOS. Essential skills - 1. Docker Containers, Compose, Images 2. Github 3. Ubuntu Desirable Skills - 1. EOS, cleos, nodeos, keosd This is an interesting role. The key work now is to get EOS to run at an installation level.

    €19 / hr (Avg Bid)
    €19 / hr Licitátlag
    20 licitek

    Need to install dtube hosting service and training how to operate and earn from dtube.

    €37 - €75
    €37 - €75
    0 licitek

    Basically I need a duplicate [jelentkezzen be az URL megtekintéséhez] with full admin backend to control the winnings Please share your sample work here. Thanks

    €617 (Avg Bid)
    €617 Licitátlag
    26 licitek

    We are hiring great developers with artificial intelligence skills. I want to integrate artificial intelligence, block-chain technology and Google's great technology into my website. I am a real estate broker ceo in Korea. All customers are Korean. You must be able to resolve this issue regardless of your nationality. By combining all the technologies, including artificial intelligence an...

    €415 (Avg Bid)
    €415 Licitátlag
    15 licitek

    I need an experienced masternode cryptocurrency developer to help me with changing coin specifications via GitHub. After our agreement, I will provide you the GitHub link to allow you to quickly make the necessary suggested changes. This project is for info purposes only, so will not require you to do any type of build or compiling work. When the edits are done, they will be verified and work will...

    €18 / hr (Avg Bid)
    €18 / hr Licitátlag
    26 licitek

    We need someone that has been a longterm member of Bitcointalk to post an ANN thread under Altcoin/Annoucments. Please only bid if your Bitcointalk username is in good standing and if you are an active member on Bitcointalk. Other forums might also be accepted, please PM me.

    €29 (Avg Bid)
    €29 Licitátlag
    5 licitek
    Create a new Crypto Currency 20 nap left
    IGAZOLT

    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.

    €2965 - €4942
    Kiemelt Rejtett Titkos
    €2965 - €4942
    41 licitek

    A legjobb Blockchain közösségi cikkek