Cryptography 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! Hire Cryptographers

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    32 jobs found, pricing in USD
    iOS/Swift Expert -- 2 6 days left
    VERIFIED

    Looking for a developer that can integrate backend to the existing app. you need to change some content and make a few UIs. After integrating the backend, you have to implement notification using firebase. And then implement subscription and fee. To select the correct candidate, you have to make some features for the app in few hours.

    $688 (Avg Bid)
    $688 Avg Bid
    28 bids

    We are looking for a blockchain developer who has experiences in crypto wallet like metamask, connect wallet, dapper etc

    $171 (Avg Bid)
    $171 Avg Bid
    21 bids
    ABCO Token 6 days left

    Our token, ABCO, is the native token of AutoBitco Peer to Peer Trading Platform designed to ease BTC and USDT trading. We offer Escrow Protected Transactions and built in Encrypted Messaging The easiest and most efficient way for wholesale and retail users to fulfill their crypto needs. If you would like to know more about our project please check out our website [login to view URL]

    $26 / hr (Avg Bid)
    $26 / hr Avg Bid
    4 bids
    Digital Forensics -- 3 6 days left
    VERIFIED

    Looking for help in - Digital Forensics Evidence Legal issues Forensic Reports

    $160 (Avg Bid)
    $160 Avg Bid
    5 bids

    1. Proof of Concept - Prove that Powershell can be used to Authenticate to KuCoin and get a few details of a coin. If successfully 2. Production Functions 3. Trading Script utilizing Prod Functions POC 1 day 1-2 weeks to complete see attachment

    $250 (Avg Bid)
    $250 Avg Bid
    1 bids

    I am looking for a blockchain developer who has experiences in crypto wallet

    $25 / hr (Avg Bid)
    $25 / hr Avg Bid
    7 bids

    need telegram sticker pack for lady floki. It will be a feminine version of floki (cryptocurrency).

    $14 (Avg Bid)
    $14 Avg Bid
    8 bids

    We have a project which has incurred some hick ups from sending the 'send coin' signal from wallet to wallet - we require experienced block chain developer to troubleshoot the issue and help us re-connect. Need to hire someone ASAP

    $15 / hr (Avg Bid)
    $15 / hr Avg Bid
    19 bids
    List my ico 6 days left

    I need a professional that can list my coin on coingecko and coinstats

    $10 - $30
    $10 - $30
    0 bids
    PanCakeSwap fork -- 2 5 days left
    VERIFIED

    I have already created PanCakeSwap fork. Need to fix some details, make presale contract and integrate it, host it. React.js

    $140 (Avg Bid)
    $140 Avg Bid
    2 bids

    Hi everyone, I am interested in creating a professional and legitimate crypto project on binance smart chain using pinksale (or any other platform). I would love to find a team that have experience from A to Z on crypto creation. This would include: Full set up for presale on Pinksale (or another platform) Assistant for launching on pancakeswap Development of crypto web page - At launch, I ...

    $4909 (Avg Bid)
    $4909 Avg Bid
    17 bids

    We launched our play-to-earn crypto gaming project a month ago, we need an expert to help get us trending on DexTools... We will be able to get it trending by sending massive traffic volume to our DexTools chart link We are searching for someone who will be able to manufacture massive amounts of traffic to get us into the top 10! This will be ongoing work and we will be doing it on and off (whe...

    $2550 (Avg Bid)
    $2550 Avg Bid
    11 bids
    Build me a token -- 2 4 days left
    VERIFIED

    Need a token for the online store, the more functionality the better but mainly used for online transactions and purchases , used as bonus and rewards. Suggest me a token amount that is technologically comfortable to work with. Thanks

    $788 (Avg Bid)
    $788 Avg Bid
    9 bids

    I’m looking for someone that create a Bitcoin wallet app that support debit or pre paid card

    $348 (Avg Bid)
    $348 Avg Bid
    6 bids

    Validate multiple algorithms for IoTs application and Fog computing by simulation using MATLAB and network simulation tools.

    $183 (Avg Bid)
    $183 Avg Bid
    10 bids

    We are looking for guest post writers for publishing posts on TOP-TIER SITES like but not limited to Forbes, Marketwatch, Wsj, Bloomberg, Reuters, Cointelegraph, Coindesk, etc. We will be looking for long term opportunities with the candidates who are qualified with their writing and posting credibilities.

    $2390 (Avg Bid)
    $2390 Avg Bid
    10 bids
    ecourse trading 2 days left
    VERIFIED

    i need a crypto trader who has experience in trading, to develop me a video tutorial course, a step by step guide for beginners into crypto trading how to trade in crypto. 1. Terminology 2. fundamental of trading 3. stop losses and profits 4. scaling 5. trading analysis 6. backtesting, Forecast, Jouranling 7. what site to use 8. start with a dummy account, and how 9. understanding the pl...

    $1487 (Avg Bid)
    $1487 Avg Bid
    5 bids
    Bscscan dextools 2 days left

    Neee help updating token socials on [login to view URL]

    $40 / hr (Avg Bid)
    $40 / hr Avg Bid
    6 bids
    Trophy icon Smart Contracts - ETH 4 days left

    A FinTech is seeking a developer with Blockchain-crypto experience. - It's important that you have experience in developing tokens on the Ethereum blockchain.

    $500 (Avg Bid)
    Guaranteed
    $500
    2 entries
    Crypto building 1 day left
    VERIFIED

    Building crypto currency from scratch

    $10396 (Avg Bid)
    $10396 Avg Bid
    26 bids
    ETH Token Development 1 day left
    VERIFIED

    The project is aimed at creating new ETH Token with the following deliverables : 1- Token Development which include , the Deploy a new smart contract and it details including supply, enabling sending it, details, token transfer event, coin release. 2-Developing the white paper for the coin

    $841 (Avg Bid)
    $841 Avg Bid
    18 bids

    Build Digital Crypto Marketplace Website where seller can sell their digital products and buyer can buy products with Crypto Payments

    $8376 (Avg Bid)
    $8376 Avg Bid
    25 bids

    VERIFIED Looking for an experienced RUST Developer to create scripts on the Solana blockchain. Anyone who applies MUST have previous experience with Blockchain, Cryptocurrency and the Solana ecosystem and obviously Rust. The script will be interacting with the blockchains smart contracts and executing transactions.

    $757 (Avg Bid)
    $757 Avg Bid
    8 bids
    Senior iOS developer 1 day left
    VERIFIED

    Looking for a developer that can integrate BitGo backend to the existing app. you need to change some content and make a few UI. After integrating the backend, you have to implement notification using firebase. And then implement subscription and fee. The total budget is 350 USD. Apply for this job if you can this budget.

    $662 (Avg Bid)
    $662 Avg Bid
    11 bids
    crypto money 17 hours left
    VERIFIED

    urgently need a young motivated to work on crypto currency,blockchain , trade and investment

    $836 (Avg Bid)
    $836 Avg Bid
    22 bids
    C++ Developer for AES256 8 hours left
    VERIFIED

    I need a C++ developer with experience in the AES256 algorithm. Raw messages are encrypted py a python script and you may have to decrypt it by C++. Attached has the python script and a mockup C++ project on which I was working. Please update the C++ project(CLion is preferred) so that it can decrypt the message correctly. The following library should be used: [login to view URL] - Please writ...

    $123 (Avg Bid)
    $123 Avg Bid
    17 bids

    Coin: BTC, ETH, USDT-ERC20, USDT-TRON, JADE-BSC we have to implement crypto ( Wallet and payment ) integration in e commerce website so need crypto wallet

    $1740 (Avg Bid)
    $1740 Avg Bid
    8 bids

    I am looking for 1. Mint Day Countdown 2. All the same banners 3. The Mint Now Disable/ Enable Feature. 4. Text, logo, graphics Integartion. Other Features: 1. Frontend development with Phantom Wallet 2. Backend development for Solana 3. Minting 4. Pausing / Unpausing 5. Supply Management 6. Pricing Management 7. Receive payments from customer in Solana 8. On chain / Off Chain Metadata managemen...

    $1270 (Avg Bid)
    $1270 Avg Bid
    19 bids

    Hello I will need someone to deob my js Budget: $50 USD

    $45 (Avg Bid)
    $45 Avg Bid
    2 bids

    Нужно разработать модуль на Delphi 2010 для цифровой подписи файла

    $250 (Avg Bid)
    $250 Avg Bid
    1 bids

    Top Cryptography Community Articles