Kriptografija Jobs

Cryptography is the study of hiding information. It intersects the disciplines of engineering, computer science and mathematics. Cryptography is involved in securing passwords, access to sensitive material and to computer systems. If your business needs help with cryptography, you can hire freelance cryptography experts to fulfill your tasks. Start by posting your cryptography task today! Najem Cryptographers

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    34 najdenih del, po cenah EUR

    Kindly if you are Freelancer Developer then only Bid "Don't place bid Company"

    €8 - €619
    Zapečateno Pogodba o nerazkritju informacij
    €8 - €619
    4 ponudb
    Social reward system 6 dni left
    VERIFICIRAN/A

    It will be a system that rewards users attention across all social media (Facebook, Twitter, Instagram etc) which will be integrated on our blockchain mechanism, "tokenizing everything". This token when earned by our registered and verified members can be withdrawn and exchange to other cryptocurrency like BNB, ETH,BTC, or even Fiat as the case may be. And will are modeling this websit...

    €7 - €249
    Zapečateno
    €7 - €249
    1 ponudb
    Fork of BSC Yield Farm 6 dni left
    VERIFICIRAN/A

    I am looking for someone how can create a bsc yield farm fork

    €157 (Avg Bid)
    €157 Povprečna ponudba
    10 ponudb

    Need to generate 10k images from a combination of premade artwork, and mint them on the blockchain. Example: [prijavite se za ogled URL] Looking for a boilerplate solution to allow addition or adjustment of the character part images.

    €17 / hr (Avg Bid)
    €17 / hr Povprečna ponudba
    12 ponudb

    Looking for go programmers with a core understanding of Ethereum protocol and design. Note: This is NOT contract/ICO/Solidity work. This is Ethereum CORE protocol code changes. This is changing the functionality of Ethereum core code itself. If you do not understand the concept of core protocol code then you should not apply.

    €17 / hr (Avg Bid)
    €17 / hr Povprečna ponudba
    3 ponudb
    €350 Povprečna ponudba
    26 ponudb

    Looking for go programmers with a core understanding of Ethereum protocol and design. Note: This is NOT contract/ICO/Solidity work. This is Ethereum CORE protocol code changes. This is changing the functionality of Ethereum core code itself. If you do not understand the concept of core protocol code then you should not apply.

    €18 / hr (Avg Bid)
    €18 / hr Povprečna ponudba
    8 ponudb

    Hi, I need someone to 1.I need add presale and airdrop function to my source code token. 2. Make front web page with dapp to buy token and claim airdrop and have referral system. I give you my source code solidity my token, you add function buy token and airdrop, and then make web like [prijavite se za ogled URL] with new ui. Website use dapp so user can buy and claim airdrop with metamask

    €7 - €62
    Zapečateno
    €7 - €62
    3 ponudb
    Build a DEX on crypto THORChain 5 dni left
    VERIFICIRAN/A

    We have currently sketched out big parts of the platform, but we need someone to develop it. By developing I mean do the drawings to actual working DEX integrated with THORchain. Here is the open source of THORChain [prijavite se za ogled URL]

    €2932 (Avg Bid)
    €2932 Povprečna ponudba
    18 ponudb
    forex trader 5 dni left

    Am looking for individuals who are interested in learning how to become their own forex trader, I will be here to teach them and guide them through all the processes, am gonna them all they need to know practically and step by step process

    €2710 (Avg Bid)
    €2710 Povprečna ponudba
    2 ponudb

    Storing data in blockchain anonymus. Developments using blockchain to secure IoT/industrial Internet applications. Blockchain technology is used to securely store a payload, like sensor data from a vast number of sensor nodes.

    €541 (Avg Bid)
    €541 Povprečna ponudba
    10 ponudb

    Want a simple platform where people can exchange bitcoin and altcoins. No need for fiat.

    €590 (Avg Bid)
    €590 Povprečna ponudba
    17 ponudb

    I am looking to add great volume to my new crypto currency. How do I best do that?

    €8 (Avg Bid)
    Zagotovljen
    €8
    1 vnosov

    I'm looking to pay someone purely for advice. I want to know how to launch a token, what steps exactly to take, which contracts are best, what the best ways to market my token are, how to create the liquidity pool, (I can do all the marketing and have an awesome use case). No time wasters or scammers. Proof of previous project will be required.

    €20 / hr (Avg Bid)
    €20 / hr Povprečna ponudba
    8 ponudb
    Bep20 Migration 4 dni left
    VERIFICIRAN/A

    Im looking for someone who can help me with this. We launched a beo20 token with no tax line added. Is there anyway that you can change the code or migrate the token to another bep20?

    €19 / hr (Avg Bid)
    €19 / hr Povprečna ponudba
    6 ponudb
    crypto ads on google 4 dni left
    VERIFICIRAN/A

    i want to crypto wallet ads on google i have good budget. only expert people bid

    €1315 (Avg Bid)
    €1315 Povprečna ponudba
    17 ponudb
    Chainlink Oracle 4 dni left
    VERIFICIRAN/A

    Need help in setting up Chainlink oracle

    €423 (Avg Bid)
    €423 Povprečna ponudba
    2 ponudb

    Helo we need developer who already build the ethercrsh we need that. We have to do on smart contract.

    €4224 (Avg Bid)
    €4224 Povprečna ponudba
    1 ponudb

    Ex: [prijavite se za ogled URL] 1. airdrop rewards 2. pre-sell 3. referrals system 4. all automatic Only for experienced creators!

    €100 (Avg Bid)
    Zagotovljen
    €100
    13 vnosov
    Crypto Coin Fork and Wallet Clones 4 dni left
    VERIFICIRAN/A

    I am looking for a developer to fork a coin with staking, I will discuss specifics in private. I will give broad explanations here for the public. Dev will be responsible for full integration of the coin into the wallet, we will provide the open source links to the software to the developer. The existing coin is on a functioning network, we would use the information they provide in updates in th...

    €619 - €1238
    Izpostavljeno Zapečateno
    €619 - €1238
    12 ponudb

    i need a cryptography expert asap

    €413 (Avg Bid)
    €413 Povprečna ponudba
    4 ponudb

    i have coin and i am wanting my core qt wallet to be able to download as app or for accounts to exist on website or online platform so that users can exchange from wallet account addresses

    €1044 (Avg Bid)
    €1044 Povprečna ponudba
    7 ponudb

    looking for developer/s how able to create similar website to [prijavite se za ogled URL] server side and front end if you have experience with dApp, smart contract and one of - ES6/React/Vue front end libraries we are waiting for you

    €1058 (Avg Bid)
    €1058 Povprečna ponudba
    26 ponudb

    Hi, I'm Martins by name. I want to develop a coin like bitcoin, it should be named megacoin. Its rate must be $60,000 per one megacoin. I only need professionals that can answer thousands of questions because I have to be sure if you are capable and also if that's the right choice for me. Wish you all the best. Thanks. Martins.

    €3301 (Avg Bid)
    €3301 Povprečna ponudba
    3 ponudb
    Cryptography Theory -- 2 2 dni left
    VERIFICIRAN/A

    Need help with: Cryptography Theory IND-CPA IND-CCA Cryptographic Primitives Encryption Hash and MAC security AES-CBC Standardized Scheme

    €78 (Avg Bid)
    €78 Povprečna ponudba
    4 ponudb

    Need team for crypto project for marketing Must have prev experience. I will ask for it!

    €881 (Avg Bid)
    €881 Povprečna ponudba
    8 ponudb

    Project Source: [prijavite se za ogled URL] Bounty: [prijavite se za ogled URL] I am looking for an experienced developer to add multithreading to the miner functionality of this project and add an option to control the number of cores used. (Example: --cores=4) An uncooperative developer was able to figure it out in a couple of nights while messing around.

    €526 (Avg Bid)
    Nujno
    €526 Povprečna ponudba
    12 ponudb

    I want a plugin/ widget which convert my ecommerce product price to real time crypto price . I want to display the price of the product in crypto just bellow where the inr price is showing . basically i want to display multiple currency under every product . And the prices should be real-time and the valued should be calculated on my product price.

    €97 (Avg Bid)
    €97 Povprečna ponudba
    5 ponudb

    Need somebody who can setup dodge coin mining in centos7

    €17 (Avg Bid)
    €17 Povprečna ponudba
    3 ponudb

    We are looking for a person/team to create a token for our business so that we can distribute to partners/associates who can then redeem them after certain time periods (redeem them back with us, at which point we will burn them). This is at trial stage and may lead to an ongoing project.

    €19 / hr (Avg Bid)
    €19 / hr Povprečna ponudba
    22 ponudb

    Edit Description I need an automated bot to front run another wallet transactions. Bot should work by scanning the mempool for a specified address and when it sees that this target buys a token for a large amount of liquidity than the bot should make 2 transactions in his same block, one for buying that token and one for selling it. I don't really know how it works to get into a specified ...

    €1396 (Avg Bid)
    €1396 Povprečna ponudba
    24 ponudb

    I need a blockchain expert preferably with binance smart chain experience. I require a automated script that will buy set amount of BNB once the presale contract address allows purchases, this must be done on block to ensure faster purchase time. Example of the presale I want to buy: [prijavite se za ogled URL] If you are a blockchain expert and you think you are capable of this please message ...

    €160 (Avg Bid)
    €160 Povprečna ponudba
    4 ponudb
    Create custom encryption for golang net.Conn Se končuje left
    VERIFICIRAN/A

    Implementation of a custom encryption and decryption for golang [prijavite se za ogled URL], similar to TLS. REQUIREMENTS: good coding style, high-quality code implementation.

    €178 (Avg Bid)
    €178 Povprečna ponudba
    3 ponudb
    Crypto expert 6 dni left
    VERIFICIRAN/A

    I need a Crypto expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    €5 - €10 / hr
    Zapečateno
    €5 - €10 / hr
    16 ponudb