Electrum bitcoin wallet jobs

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    32,488 electrum bitcoin wallet jobs found, pricing in USD

    Hello, Looking for best strategy for Money management for my trading bot, using Martingale or any other options for consecutive loose, i need to manage until 12 loose without rsking all wallet.

    $8 - $15 / hr
    $8 - $15 / hr
    0 bids

    Capable of wending 12 products. Customer enters his phone number on LCD screen. He gets an OTP. Customer enters OTP. Machine accepts the order by LCD screen and pushes out the product in the tray for customer to pick up. The customer can maintain a wallet with the vending machine supplier or he can link his preferred wallet to the vending machine supplier. The transaction is debited from the custo...

    min $34 / hr
    min $34 / hr
    0 bids

    I need you to develop a BTG SPV client in Rust. It will be a smart contract which can verify deposit transactions (SPV) and can sign transactions to withdraw coins.

    $3000 - $5000
    $3000 - $5000
    0 bids

    I need a website built for me and setup on .bazar domain. Also the website should allow the users to register and login. I will also need a payment system setup accepting only bitcoin. Site should have clean basic look but be well coded. Message for more details

    $185 (Avg Bid)
    $185 Avg Bid
    3 bids

    Creating an online cryptocurrency miner for Ethereum & Bitcoin with specific demands

    $2500 (Avg Bid)
    $2500 Avg Bid
    4 bids
    Trophy icon Logo Creation 6 days left

    We are looking for a Brand Logo creation for our Premium Leather products for both Men and Women. The Brand name is “Jake Antillo”. It should be in 2 colors with the right font. The Logo should be designed keeping in mind how it prints on the Product in various locations such as Front of the Wallet, Tip of the Belt, On the Leather Coats and packaging. This logo will represent the high...

    $10 (Avg Bid)
    $10
    45 entries

    I want to create a crypto currency using the erc20 blockchain. I also need user wallet for Android and iOS and desktop wallet for Linux, windows and Mac. Website and merchant app for retail stores and online sellers. Website can be Shopify, wallets can be templates without design and merchant app can also be a template with our design. This is a fairly easy project for someone who knows what the...

    $1250 (Avg Bid)
    $1250 Avg Bid
    5 bids
    Crypto Tab 6 days left

    Install Crypto Tab browser and start mining bitcoin.

    $8 / hr (Avg Bid)
    $8 / hr Avg Bid
    1 bids

    I have a blockchain DApp ([login to view URL]) requiring a couple of fixes. Firstly we wish to include wallet integration connection type Web3 modal ([login to view URL]) with a simple connect button in the top right corner of the page (see [login to view URL] for a good example of how this was implemented) Secondly, we want the react flip counter (one of the external react components - see our g...

    $278 (Avg Bid)
    $278 Avg Bid
    1 bids

    1. Typically, mobile Wallets facilitate payment via two types of technologies: NFC and QR Code. 2. We want our wallet to include a third payment option that is more efficient than NFC or QR Code. 3. The initial Proof of Concept/MVP will be to integrate our API for this third payment option into an existing Mobile Wallet, and successfully demonstrate device-to-device payment, without the need for...

    $911 (Avg Bid)
    $911 Avg Bid
    7 bids

    Hello we are currently using a plugin called [login to view URL] The layout of this plugin when installed looks like this... [login to view URL] But we need someone who will parse the data and make the page templates look like the image provided in the job listing. The theme we are using currently looks like this... [login to view URL]

    $93 (Avg Bid)
    $93 Avg Bid
    3 bids

    Kindly reply with your sample works. Requirements include: Dashboard design - Should be Responsive Login with fb and gmail Email and mobile verification Wallet and Payment integration(PayU payment gateway) Referral program Domain name and hosting

    $596 (Avg Bid)
    $596 Avg Bid
    4 bids

    I need a good website designer, good may be with [login to view URL] with some SEO Experience to build me a soccer prediction website. The website will have a login Access only for paid subscribers which we would generate for them, as if the games are locked and only registered paid memebers can see the VIP daily games, admin previledge will be given to few person's to register and acknowledg...

    $100 (Avg Bid)
    $100 Avg Bid
    1 bids

    We are a young team in the crypto space. To work with us you have to have profound knowledge !!! about bitcoin, ethereum, NFT, Defi and more. The daily "newsbomb" in form of articles, newsletter, podcasts etc is overwhelming. we estimate the workload per day is probably 10-20 hours. We want to outsource this workload to someone who understands the context, analyze and summarize and writ...

    $22 / hr (Avg Bid)
    $22 / hr Avg Bid
    5 bids

    I want to see my Binance wallet balance on a Google Sheet.

    $20 (Avg Bid)
    $20 Avg Bid
    1 bids

    I want to accept Bitcoin into my Coinbase Wallet. I prefer all home grown code, but understand if Electrum or BTCPay is required. Would like QR Code or other intelligent handling. [login to view URL] is an example of what I'm selling. Thank you.

    $229 (Avg Bid)
    $229 Avg Bid
    3 bids

    I would like a single-page CPU cypto-currency web miner for the Badcoin coin. The expected delivery is to Build and deploy this webpage. Attached is a sample layout of the webpage. Files for a base webpage for a similar miner can be found on this Google folder. [login to view URL] User stories requirements for this webpage based service: 1. As a user I want to enter my Badcoin wallet addr...

    $550 (Avg Bid)
    $550 Avg Bid
    2 bids

    I need a software that can send bitcoin to any chain and yet unconfirmed

    $30 - $250
    $30 - $250
    0 bids
    Bitcoin sender 6 days left

    Can you develop an app that send unconfirmed bitcoin in a wallet?

    $140 (Avg Bid)
    $140 Avg Bid
    1 bids
    Climb Token 6 days left

    Hola. Ya hemos tenido experiencia creando tokens en la red de Binance Smart Chain, que trabaja igual que la de ethereum . Queremos hacer un proyecto nuevo. Queremos crear una página web simple, donde las personas puedan comprar la preventa de nuestro token, una cantidad limitada de ellos. En la página web necesitamos que las personas conecten su wallet de MetaMask, TrustWallet, ...

    $915 (Avg Bid)
    $915 Avg Bid
    5 bids

    I need you to develop some software for me. I would like this software to be developed using PHP. Requirements include: Dashboard design - Should be Responsive Login with fb and gmail Email and mobile verification Wallet and Payment integration(PayU payment gateway) Referral program Domain name and hosting

    $5 / hr (Avg Bid)
    $5 / hr Avg Bid
    3 bids

    We Already Developed Electricity Bill Collection Website Project in this Website have two roles Admin and Retailer . When Retailer Pay Electricity BIll online his Wallet Debited Amount and This Bill Details Stored into my SQL Database. after this all process we download all report into excel sheet and paid this bill on Third Patry Billing Portal. so We Need to integrate Bill Fetch Api on my porta...

    $11 / hr (Avg Bid)
    $11 / hr Avg Bid
    2 bids
    Bitcoin RPC node 5 days left
    VERIFIED

    Include this in your bid or your bid will be ignored five plus five I need a development demo (meaning no UI/UX / no design / barebones) a website communicating with an external server which has the bitcoin node. Demo Website (meaning no UI/UX / no design / barebones) has register, deposit and withdrawal page. Each user has a unique deposit address. Upon receiving bitcoin to the deposit address ...

    $489 (Avg Bid)
    $489 Avg Bid
    5 bids

    I need to develop a NFT marketplace decentralized a site where people can buy sell and create NFT token (tokenization) and also mint proof them . a person who knows how to connect a wallet (crypto wallets such as metamark ) , how to send a transaction, and to the overall UX to make it as slick and user-friendly as it can be.

    $697 (Avg Bid)
    $697 Avg Bid
    5 bids
    Build a website -- 2 5 days left
    VERIFIED

    Build a 3 pager website, professional high quality finishing and mobile compatibility is a must. Page 1: include an image, number of transactions done, USD value of transactions done, a special converter (field one current rate feed instantly from online source, field two at which client will put required amount, field 3 will automatically calculate value based on online instant rate, field 4 inc...

    $215 (Avg Bid)
    $215 Avg Bid
    33 bids

    Please don't submit a bid then ask what my budget is for the project. Your bid is my budget. What I need is the following. 1. Crypto currency on the ethereum blockchain. 2. Mobile wallet android and ios. 3. Desk top wallet Linux window and Mac. 4. Merchant app for retail and online shops. 5. Decentralised exchange listing. 6. Website for coin info and selling can be Shopify. Proof of stake ...

    $1914 (Avg Bid)
    $1914 Avg Bid
    12 bids

    I need a blockchain Smart contract expert with Binance Smart Chain. I already have token created and smartcontracts but need a feature upgrade on contract. * Gas fee management feature Ability to make call on users wallet for fee but pays lesser different amount to blockchain. Skill: Blockchain, Web3 intergration, Defi Smart contract, solidity, java script, DEX and CEX fee structure, Staking ...

    $202 (Avg Bid)
    $202 Avg Bid
    5 bids

    I need a blockchain Smart contract expert with Binance Smart Chain. I already have token created and smartcontracts but need a feature upgrade on contract. * Gas fee management feature Ability to make call on users wallet for fee but pays lesser different amount to blockchain. Skill: Blockchain, Web3 intergration, Defi Smart contract, solidity, java script, DEX and CEX fee structure, Staking ...

    $247 (Avg Bid)
    $247 Avg Bid
    4 bids

    I have a FX wallet for btc with a Craxid Delic report and need in to be interested to know its strength and test whether it has enough matrices for withdrawals. [login to view URL]

    $175 (Avg Bid)
    $175 Avg Bid
    2 bids

    We are looking for someone to help take our Token to the next level. We currently have a dev team building our network and completing our website. We would like to have our token public profile updated and Token application for all exchanges and etherscan info updated. Major goals -- - Token info updated on [login to view URL] - Token added to at least two exchanges and added to uniswap with fu...

    $314 (Avg Bid)
    $314 Avg Bid
    9 bids

    Hi Jan .. how are you ? can u help to build a website in haskell ? wallet and

    $100 (Avg Bid)
    $100 Avg Bid
    1 bids

    Add Cryptocurrency(Bitcoin) on wallet in my website made in PHP.

    $41 (Avg Bid)
    $41 Avg Bid
    5 bids

    We are a new blockchain company looking for a developer(s) to test some of our new ideas... We are hopeful to run on Holochain soon, but our current network will need to be scaled down about 75%... We want to see how the ERC20 token / wallet transactions help out our needs... Smart contracts might enable additional features we have not considered.... Ideally who we hire has worked on Ethereum...

    $764 (Avg Bid)
    $764 Avg Bid
    11 bids

    I would like to create a front-running bot based on the Binance Blockchain with different contracts address that I could enter (Metamask, Binance Chain). I would like to have it as a as a chrome extension. The BOT would essentially: - Scan the blockchain and find transactions based on certain criteria (pending on the block aka mempool). - Front-run (specific trade volumes, slippage and gas pr...

    $2416 (Avg Bid)
    $2416 Avg Bid
    9 bids

    Hybrid mobile app wallet developed in flutter, need customization, maintenance, documentations, unit tests, deployment Need a resource in American Continent time zone

    $14 / hr (Avg Bid)
    $14 / hr Avg Bid
    24 bids
    bitcoin atm site 4 days left

    build bitcoin atm site as instructed with ticket and layouts

    $492 (Avg Bid)
    $492 Avg Bid
    12 bids
    PCB DESIGN : ASIC CHIPS 4 days left
    VERIFIED

    Hi guys ! I would like you to develop a PCB board like the photos added. It is for bitcoin mining. I would like that the PCB use as much as it can for SHA-256 hashing. I am not experienced with PCB design and developpment, but sure it will be not mine but our project. Will be good for both. If you think you know how to do it. I know it exist BM1287B for SHA-256, then you are the pros ! Thanks

    $189 (Avg Bid)
    $189 Avg Bid
    6 bids

    Our server wrote 2 private keys from 2 btc wallets wrong. They got the same number of characters and start both with the same character 'y'. The script in the attachment made the btc wallet number with private key, as you can see had to be updated sooner. btc key: 178ukYnmXtfDrVvBGBqvRss9msMuZmYfFc private key: ygDx2pqAamuuyCZE5bV3GStik5ZWiioPwiHyFm6FWPmjq4tUv Solve this one and get ...

    $4000 (Avg Bid)
    $4000 Avg Bid
    1 bids

    IMPORTANT PLEASE READ CAREFULLY. We are looking for a Mobile App set up and launch an on demand services platform for - Web, iPhone/iPad app and Android apps. There are a total of 8 apps (4 android 4 iOS) and web front. We can provide apk for you to test. Website is already online and demo data loaded. We already have existing code for all apps and website. This is NOT a new build. We requir...

    $2359 (Avg Bid)
    $2359 Avg Bid
    27 bids

    Add Cryptocurrency(Bitcoin) on wallet in my website made in PHP.

    $32 (Avg Bid)
    $32 Avg Bid
    3 bids

    PROJECT OVERVIEW Automated Fare Collection Solution, which serves as a basis for cashless payments primarily in the transportation industry, but not exclusively limited to the transport sector. PROJECT HARDWARE AND SOFTWARE The software is a cloud-based solution, that is the backend of the whole payment platform. From handling customer accounts, to detailing transactions made daily in real-time....

    $2057 (Avg Bid)
    $2057 Avg Bid
    7 bids

    Hi, I need to convert a currency SLP Known as the (Simple ledger protocol) To Bitcoin and is there to do this I need your help and thank you

    $10 - $30
    $10 - $30
    0 bids
    App bitcoin -- 2 4 days left

    Create a bitcoin app. The example to copy will be CRYPRO PRo app in iTunes Store. Pretty much the same - looking for AGENCY MOST LIKELY OR VERY GOOD FEEDBACK

    $2416 (Avg Bid)
    $2416 Avg Bid
    3 bids

    Add Cryptocurrency(Bitcoin) on wallet in my website.

    $18 (Avg Bid)
    $18 Avg Bid
    7 bids

    The project is to build a B-2-B platform which has modules like Accounting, Customer Management, Order management, Inventory Management, Order Tracking, Marketplace, Payments, Digital Wallet and Reporting. There will be Web and Mobile App based B2B solutions for retailer onboarding, order management and tracking. You will be working with a team of local and remote developers across the globe. The...

    $81 / hr (Avg Bid)
    $81 / hr Avg Bid
    23 bids

    Hello i need someone or a team to make Web3 wallet on Tron network for chrome and firefox

    $1326 (Avg Bid)
    $1326 Avg Bid
    11 bids
    Crypto Wallet 4 days left

    I want fully working crypto wallet app for both playstore & app store

    $6805 (Avg Bid)
    $6805 Avg Bid
    19 bids

    FlareNetworks is brining smart contracts and DeFi to the XRP Ledger and we'd like to be a part of it as a Flare Time Series Oracle Signal Provider as well as hosting an XRPL Validator. This will be ongoing work on launching new products, and even utilizing Ava Labs AVAX Network to launch decentralized finance applications on to FlareNetworks. This will include building front-end as well as b...

    $44 / hr (Avg Bid)
    $44 / hr Avg Bid
    18 bids
    Bitcoin miner 4 days left
    VERIFIED

    Bit coins miner prototype required for 1 ph/s

    $15000 (Avg Bid)
    $15000 Avg Bid
    4 bids
    Esports Gaming Tournaments 4 days left
    VERIFIED

    **Must be able to register to each tournament on site 1- Membership levels 2- Wallet like a steam wallet were as the client can add money to their account to play in tournaments for credit to their wallet, and be able to cash out 3- Merchandise section Site will have similar things like this site [login to view URL] especially tournaments Would like to have a point system where points are ear...

    $1788 (Avg Bid)
    $1788 Avg Bid
    33 bids