Blockchain bitcoin walletJobs

Filtrér

Mine seneste søgninger
Filtrer ved:
Budget
til
til
til
Slags
Færdigheder
Sprog
    Job-status
    2,000 blockchain bitcoin wallet jobs fundet

    I am looking for a developer who can create a currency conversion system. The main features of the project are: - It should automatically convert currencies based on the user's IP. - Conversion rates should be obtained through an API. - The user should also have the option to manually choose the currency for conversion. - I have already implemented the Stripe, PIX, Mercado Pago, Gpay, Wallet payment gateways in my ecommerce. - The currency conversion should also be converted at checkout, and only show the payment gateways available for that selected currency. The ideal freelancer for this project should have experience in: - API integration, mainly with currency conversion services. - Developing systems that use IP-based functionalities. - Proficiency in front-end development ...

    €58 Average bid
    €58 Gns Bud
    130 bud

    I'm looking for a developer to create a simple and clean designed multicurrency HD wallet supporting Bitcoin and Ethereum. The wallet should allow standard operations like creating/restoring an account, checking balances and sending signed transactions. Key Requirements: - Proficient in HTML and JS - Experience with HD wallet development - Ability to implement a simple and clean user interface - Competence in using shared node API:

    €126 Average bid
    €126 Gns Bud
    93 bud

    I am looking to create a mobile application for driving customer loyalty at various local businesses. This unique platform wil...Business-specific discounts: A user should be able to redeem the accumulated value at any participating business. Customer Information: - The app needs to collect full name, email, and phone number of each user. Development Platform: - I am looking for an application which is compatible on both iOS and Android platforms. Ideal Skills: - App developers with experience in e-commerce and mobile wallet applications would be a good fit for this project. - Proficiency in cross-platform mobile app development is crucial. - Great attention to user interface and experience is needed, along with the ability to integrate with different businesses for the rewar...

    €2325 Average bid
    €2325 Gns Bud
    137 bud

    I'm looking for a developer to create a Ethereum Sandwich Bot. This bot will primarily function on an undisclosed messaging platform. Key Features: - Conducting transactions on the Ethereum blockchain. User Interaction: - The bot should operate autonomously without the need for user intervention. Ideal skills for this project include: - Proficiency in Ethereum blockchain development - Experience with bot development - Understanding of cryptocurrency transactions Please apply with your relevant experience in blockchain development and bot creation.

    €471 Average bid
    €471 Gns Bud
    195 bud
    Binance USDT Wallet
    Udløbet left

    I'm in need of a professional who can assist me with setting up a USDT wallet on the Binance exchange platform. Ideal Skills: - Experience with USDT and Binance - Technical support skills - Knowledge in setting up secure wallets Your task would primarily involve guiding me through the setup process and ensuring that all necessary security measures are in place.

    €246 Average bid
    €246 Gns Bud
    10 bud

    I'm seeking an experienced Blockchain/Fullstack Developer proficient in creating and deploying smart contracts on the Ethereum platform. The primary focus of the project will be integrating these smart contracts with Decentralized Finance (DeFi) protocols. Key Responsibilities: - Design and implement robust smart contracts on Ethereum - Seamless integration of smart contracts with DeFi protocols - Fullstack development to ensure smooth functionality and user experience Ideal Skills: - Extensive knowledge of Ethereum and smart contract development - Proficiency in DeFi protocols - Fullstack development skills, with a focus on blockchain applications - Prior experience with cryptocurrency projects is a plus The goal is to have a fully operational system that leverages t...

    €35 / hr Average bid
    €35 / hr Gns Bud
    53 bud

    I'm seeking an experienced blockchain developer to assist with deploying a Mintable and Burnable ERC-20 token on the Ethereum platform. Key Responsibilities: - Smart contract development for an ERC-20 token - Implementing mintable and burnable functionalities - Assisting with the deployment process on Ethereum Ideal Skills: - Extensive knowledge of Ethereum and ERC-20 standard - Proficient in Solidity - Prior experience in deploying smart contracts - Understanding of mintable and burnable token concepts The successful applicant will have a proven track record of smart contract development and deployment, particularly with ERC-20 tokens on the Ethereum platform.

    €127 Average bid
    €127 Gns Bud
    199 bud

    I'm seeking a thorough, well-organized research on neo-crypto banks in key Asian markets: Thailand, Vietnam, India, and Malaysia. Key Requirements: - Identify and list major neo-crypto banks in the specified countries - Analyze and compare their services, with particular focus on the availability of: - Mobile banking app - Crypto wallet integration - Debit card issuance - Present the data in a clear, structured format - User-friendly interface and design of the mobile banking app is not a priority. Ideal Freelancer: - Proficient in market research and analysis - Understanding of the fintech and cryptocurrency sector - Ability to present data in a concise and engaging manner - Prior experience with similar research projects is a bonus We need to gather and compare the...

    €344 Average bid
    €344 Gns Bud
    51 bud

    I'm in need of a script that can facilitate the purchase of new meme coins on the Solana network. The script should be compatible with Phantom wallet and should not require a user interface - just the script itself. Ideal Skills and Experience: - Proficient in scripting and programming, particularly in languages compatible with Solana. - Experience with Phantom wallet integration. - Prior experience in developing cryptocurrency purchase scripts. - Understanding of meme coins and their market behavior.

    €458 Average bid
    €458 Gns Bud
    225 bud
    Flash usdt software
    Udløbet left

    ...(windows based, preferably windows 10), the requirements are mentioned below, 1) The software can perform flash of the USDT, as well as the flashed USDT should be transferable from/to unlimited wallets with blockchain confirmations is appreciated. since it is flash btc it must be visible in BTC wallet address for 250 days. There will be no transaction fee while sending from "flash s/w" to "btc wallet" as it will be no confirmations. There will be no limitation for daily transfer for usdt It can’t be tracked as fake transaction. should take normal time to send btc one wallet to another wallet in normal internet connection. 2) These usdt will disappear after 250 days. (negotiable) Note:- There should be some option to selec...

    €1275 Average bid
    €1275 Gns Bud
    37 bud

    I'm seeking a skilled Fullstack/Blockchain developer for a cryptocurrency project currently in its development phase. Key responsibilities: - Contributing to the development of the project - Implementing best practices in code writing and project management Ideal candidate skills: - Proficiency in Fullstack development - Extensive experience with Blockchain technology - Previous work on cryptocurrency projects - Strong collaborative and communication skills Please note, this project does not currently involve coin creation, wallet development, or an exchange platform. However, adaptability and readiness to engage in various aspects of cryptocurrency development will be highly valued. If you don't have a deep understanding of blockchain development...

    €48 / hr Average bid
    €48 / hr Gns Bud
    44 bud

    I am looking to develop a meme coin on the Solana blockchain. Our primary goal is to use this meme coin as a way to raise capital for a project, and we want to offer staking rewards as its primary function. The staking rewards program should last for 6 months. Key Requirements: - Meme Coin Development: We need a professional who can create a meme coin on the Solana blockchain. Your experience in creating similar meme coins will be highly valued. - Staking Rewards Implementation: The chosen developer should have a solid understanding of staking mechanisms and how to implement staking rewards in a way that keeps users engaged for the 6 months duration. Ideal Skills: - Experience in meme coin development on Solana or other blockchain platforms - Proficiency in creating...

    €641 Average bid
    €641 Gns Bud
    16 bud

    I'm looking to develop a decentralized application (DApp) similar to Uniswap, ...will be a token swapping platform similar to Uniswap. - User authentication is required using email and password verification. - It should be built using React and for the frontend and Python/Django for the backend. - The database should be PostgreSQL. - The DApp should be hosted on AWS or GCP. Ideal Skills and Experience: - Strong experience in developing DApps and familiarity with blockchain technologies. - Proficiency in React, , Python, and Django. - Prior experience working with PostgreSQL databases. - Knowledge of Binance Smart Chain and decentralized exchanges. - Familiarity with AWS or GCP for hosting and deployment. Please include relevant examples of your previous work in your proposal...

    €26 / hr Average bid
    €26 / hr Gns Bud
    142 bud
    M2E on web3
    Udløbet left

    ...is fully compatible with the Ethereum blockchain. Key functionalities required include: - Smart contract integration: The developer should have a deep understanding of smart contracts, and be able to integrate them into the application effectively. - Decentralized storage: Implementing a reliable and secure decentralized storage solution is crucial for the success of this project. - Blockchain transaction tracking: The developer should be able to implement robust tracking mechanisms for blockchain transactions to ensure transparency and accountability. Ideal skills for this project include: - Proficiency in JavaScript, Python and/or Java - Extensive experience with developing on the web3 platform - Strong understanding of smart contracts and blockchain te...

    €2281 Average bid
    €2281 Gns Bud
    159 bud

    I'm looking for an expert blockchain developer to help me create a brand new decentralized exchange (DEX) on the Ethereum platform. Key Requirements: - Json RPC*** - Extensive knowledge and experience in blockchain technology, specifically Ethereum. - Proven track record in developing decentralized exchanges. - Strong programming skills, preferably in languages like Solidity, JavaScript, and Python. - Familiarity with smart contracts and their implementation in a DEX. - Ability to design an intuitive user interface. - Postman knowledge. - API REST. - Connection of Swift transactions with the exchange through postman (or give another solution). - Desirable Spanish Spoken. - Non negotiable: - JSON RPC. The ideal candidate will be able to deliver a robust, secure, and e...

    €474 Average bid
    €474 Gns Bud
    100 bud

    ...bookings Admin On the host dashboard, while viewing the a reservation, the Discount button should be hidden by default, unless the admin enables it in the admin panel for a particular host Instead of just % Standard Host Fee, it should be custom, admin should set the default fee and individual host % fee or a fixed price in currency Once the payment is confirmed, amount should show in hosts wallet and commission/host fee due should be calculated and shown in the admin panel aswell Integrate payment gateway integrate sms/whatsapp/ email marketing Ideal Skills: - WordPress Development - PHP - CSS - JavaScript - Experience with Homey Wordpress Theme - Proficiency in customizing booking systems - Knowledge of user roles and permissions in WordPress Your experience with advanc...

    €122 Average bid
    €122 Gns Bud
    36 bud

    ...bookings Admin On the host dashboard, while viewing the a reservation, the Discount button should be hidden by default, unless the admin enables it in the admin panel for a particular host Instead of just % Standard Host Fee, it should be custom, admin should set the default fee and individual host % fee or a fixed price in currency Once the payment is confirmed, amount should show in hosts wallet and commission/host fee due should be calculated and shown in the admin panel aswell Integrate payment gateway integrate sms/whatsapp/ email marketing Ideal Skills: - WordPress Development - PHP - CSS - JavaScript - Experience with Homey Wordpress Theme - Proficiency in customizing booking systems - Knowledge of user roles and permissions in WordPress Your experience with advanc...

    €89 Average bid
    €89 Gns Bud
    29 bud

    I'm looking for a Flutter developer who can check and clean the existing code of the app for recharging wallet, book movie ticket and check banquet hall availability and raise request for banquet hall booking. Past experience in developing and publishing apps is must. Experience in developing apps with notifications is mandatory. Previous experience in developing and publishing apps on the Apple App Store. Access to apple developer account will given to publish app. But for testing and launching on app store, ios devices needs to be arranged by you.

    €126 Average bid
    €126 Gns Bud
    49 bud

    A ready-made taxi booking applicatio needs the following: 1- Link it to an electronic payment gateway (HyperPay). 2- Modify the wallet codes and system. 3- Add the logo and change the colors as required. 4- Translate the application into Arabic with a linguistically correct translation. 5- Upload and install the application on Google Play and App Store. 6- Install the web page (landing page) + Admin control panel, and activate user notifications. 7- Create a splash page with the logo and add an animated effect to it. 8- Install and activate all accessories completely, for example, but not limited to (OTB messaging service, social media icons Logins, terms and conditions page, privacy policy). 9- Deliver the project and all installation and modification operations are in acc...

    €970 Average bid
    €970 Gns Bud
    156 bud

    ...Automatic bill calculation based on selections. - Integrated wallet for payments, with recharge capability via PhonePe and Google Pay. - Secure login and signup for user authentication. Ideal Skills: - Proficiency in Android app development. - Experience with creating POS systems. - Knowledge of integrating e-wallets and payment gateways. - Skills in creating secure user authentication systems. Please note, the app is intended solely for the Android platform. I need a app for my shop like pos butcher shop admin enter price for that product customer select product enter weight or rupees it's must show bill and they have pay amount from there wallet .wallet can be recharge via phonepe etc n if 500 rs recharge done 750 rupees must show in wallet n in th...

    €367 Average bid
    €367 Gns Bud
    40 bud

    ...not alter the source but utilise the packages section of the platform for our changes. No website will be required for this project. It will be developed separately and it will be based on Wordpress. This project is only for the development of the user and admin functionality and panels. Additional Features (Not currently available) : - Enhanced UI including Dashboard, Chat & Automations - Wallet Functionality for Messaging Credits with Topups - SMS Integration (Campaigns, SMS Fallback, Chat - 2Way SMS) - Numbers (Purchases, Verifications) - Media in SMS will need to make use of S3, Cloudfront and Short URL’s (Similar to Clearstream). - Notifications Functionality - Notes & Reminders on Contacts & Chat - Location lookup on address field of contact and compan...

    €3902 Average bid
    €3902 Gns Bud
    114 bud

    I'm in need of a highly skilled blockchain and Python developer to create DeFi handlers for withdraw and deposit functionalities. The ideal candidate will have experience in decentralized finance protocols and be proficient in smart contract development. Specifics: - The DeFi handlers need to be compatible with a variety of DeFi protocols, including BTC, ETH, BSC / BEP20, TRC20, SOL, LTC, and MATIC. - Compatibility with blockchain networks is crucial. The handlers should work with Binance Smart Chain (BSC) / BEP20, TRON (TRC20), Solana (SOL), Litecoin (LTC), and Polygon (MATIC). Smart Contract Experience: - The level of smart contract development I'm looking for is basic. I need simple smart contracts that are effective and reliable in handling the DeFi functional...

    €187 Average bid
    €187 Gns Bud
    18 bud

    I'm looking for an intermediate-level coder with a strong focus on setting up solo bitcoin mining. The project involves configuring and setting up cgminer for a private network, so experience with cgminer is crucial. Key Tasks: - Configuring and setting up cgminer for a private network. - Developing and implementing bitcoin mining algorithms. - Optimizing performance for solo mining. Ideal Skills: - Proficiency in coding for solo mining/cgminer. - Strong understanding of bitcoin mining algorithms. - Familiarity with SHA-256 algorithms. - Experience with configuring cgminer for private networks. Please note, the main focus of this project is on solo mining setup, so a prior understanding and experience in this area is highly beneficial.

    €123 Average bid
    €123 Gns Bud
    23 bud

    I'm in need of a highly skilled blockchain and Python developer to create DeFi handlers for withdraw and deposit functionalities. The ideal candidate will have experience in decentralized finance protocols and be proficient in smart contract development. Specifics: - The DeFi handlers need to be compatible with a variety of DeFi protocols, including BTC, ETH, BSC / BEP20, TRC20, SOL, LTC, and MATIC. - Compatibility with blockchain networks is crucial. The handlers should work with Binance Smart Chain (BSC) / BEP20, TRON (TRC20), Solana (SOL), Litecoin (LTC), and Polygon (MATIC). Smart Contract Experience: - The level of smart contract development I'm looking for is basic. I need simple smart contracts that are effective and reliable in handling the DeFi functional...

    €97 Average bid
    €97 Gns Bud
    16 bud

    I'm in need of a highly skilled blockchain and Python developer to create DeFi handlers for withdraw and deposit functionalities. The ideal candidate will have experience in decentralized finance protocols and be proficient in smart contract development. Specifics: - The DeFi handlers need to be compatible with a variety of DeFi protocols, including BTC, ETH, BSC / BEP20, TRC20, SOL, LTC, and MATIC. - Compatibility with blockchain networks is crucial. The handlers should work with Binance Smart Chain (BSC) / BEP20, TRON (TRC20), Solana (SOL), Litecoin (LTC), and Polygon (MATIC). Smart Contract Experience: - The level of smart contract development I'm looking for is basic. I need simple smart contracts that are effective and reliable in handling the DeFi function...

    €286 Average bid
    €286 Gns Bud
    7 bud

    Hello, talented devs. We're seeking en experienced full stack developer that has years of experience in the blockchain and web3 space. You MUST have knowledge on what is and how it works. This is a MUST You must be familiar with bonding-curve formula of or something similar. You must suggest better price calculation formula of bonding-curve based on our requirements if needed. You must be able to implement custom features and you must have advanced experience in smart contracts This is urgent project, will hire today.

    €33 / hr Average bid
    €33 / hr Gns Bud
    39 bud

    ...Software with specific features and essential security measures. Key Requirements: 1) The software can perform flash of the USDT,as well as the flashed USDT should be transferable from/to unlimited wallets with blockchain it is flash btc it must be visible in BTC wallet address for 365 days. There will be no transaction fee while sending from "flash s/w" to "btc wallet" as it will be no confirmations. There will be no limitation for daily transfer for usdt. It can’t be tracked as a fake transaction. should take normal time to send btc one wallet to another wallet in a normal internet connection. 2) These usdt will disappear after 365 days. (negotiable) Note:- There should be some option to select different timing startin...

    €720 Average bid
    €720 Gns Bud
    9 bud

    I'm seeking a data recovery specialist with experience in brute force software. I have a locked Bitcoin wallet from which I need to recover data. The only information I have is the wallet's address. Unfortunately, I don't remember the password, nor do I have any clues about it. Skills & Experience: - Expertise in data recovery and brute force software - Experience working with Bitcoin wallets - Strong problem-solving skills - Ability to work discreetly and professionally Compensation: You will receive 20% of the total amount of cryptocurrencies recovered.

    €489 Average bid
    €489 Gns Bud
    34 bud

    Hello everybody, I’m working on a decentralized exchange (DEX) project and am looking to enhance it with a cross-chain bridge function to enable seamless asset transfers between different blockchains. I’m interested in discussing how your experience with blockchain technology and bridge implementations could help achieve this goal.

    €48 / hr Average bid
    €48 / hr Gns Bud
    32 bud

    I need an experienced VB.net developer who can immediately assist with integrating Stripe into my project. Your tasks will involve setting up payment processing for credit cards and digital wallets utilizing Stripe. Here's exactly what I need: - Expertise in VB.net - Extensive experience with Stripe API - Ability to create a solution to process credit card and digital wallet payments. - Use clean, organized, and commented code for easy future modifications Start immediately and bring this task into completion quickly. Solution will apply on GoDaddy share hosting. Sql server backend. Technical document is required at the end for future support. Project is already in the development mode you just need to finish this patch. 2 way integration the result should be saved after pay...

    €115 Average bid
    €115 Gns Bud
    19 bud

    ...that opens and close both LONG and SHORT positions on via their smart contracts. Ever since the security audit they had, when changes were made my script broke. The script is no longer correctly reflecting the Profits and Losses that are visible in the UI. For both long and short trades, if I am profitable lets says 75$, upon close I always end up loosing money when it arrives in my wallet. Here is the link to the UI below: I need some who can tell me why it is not calculating correctly and fix what needs to be fixed so both profit and losses realized via the script reflect what show in the UI on their website. Please have worked on and completed previous crypto projects and be knowledgeable of smart contracts and Node jssmart contracts and Node js

    €490 Average bid
    €490 Gns Bud
    124 bud

    ...DJ, dancer ...), sub-type (type of music or type of dance etc.)...or by unique username - Booking Calendar: A user-friendly calendar for scheduling bookings. - Payment Processing: Secure and seamless payment integration for transactions. We use Braintree and already have the basic working code in typescript. - Chat for conversation between customer and performer - Order history - Invoicing - Wallet - stores performer funds record until performer withdraws it - Notifications - real-time app notifications for all the activity in the account e.g. messages, payments etc. Target Users: - Artists/Performers to manage their bookings. - Event organizers to make a booking Ideal Skills: - Proficient in React Native Expo - Experienced in developing mobile booking apps - Skilled in crea...

    €14 / hr Average bid
    €14 / hr Gns Bud
    32 bud

    ...contain a IOTA blockchain API implementation as described below: - Add Console app or an MSTest unit test to the solution to call and validate the implementation - Read the IOTA developers documentation: - Add the IotaSDK to the project: Implement this use case: - Connect to a node in the IOTA dev- or test network - Create a wallet and account, synchronize with the Tangle, return all relevant account info like the address and the generated seed phrase of the new wallet - The goal of this implementation is to save a MD5 hash (like for example this text: b7dce4605f3a9e2779d709e7b906ce59fc14624fe44387a6d43c140d0fe7c98f) in the blockchain; add the hash as a tag to the transaction and save in the blockchain - Write the

    €193 Average bid
    €193 Gns Bud
    39 bud

    I fell victim to a scam website where I invested a significant amount of money, which is now stuck. I am urgently seeking a professional with expertise in recovering lost funds scams. Ideal Skills: - Extensive experience in dealing with crypto scams - Proven track record in recovering lost funds - Strong negotiation skills - Deep understanding of cryptocurrency and blockchain technology Please note, I am not seeking legal advice, but rather a technical expert who can assist me in recovering my money. The sooner the better. If you can help me recover my money from this website (I will share my details), I will give you 10% of the total amount

    €599 Average bid
    €599 Gns Bud
    2 bud

    I need an experienced blockchain developer to update my TBNB staking contract. The current contract stakes tokens hourly, but I want to change this to a daily staking mechanism. Along with this change, four new functions need to be added to the contract: // Set unstaking penalty rate function setUnstakingPenalty(uint256 _penalty) external onlyOwner { penaltyRate = _penalty; emit PenaltyRateUpdated(_penalty); } // Set reward rate function setRewardRate(uint256 _rewardRate) external onlyOwner { rewardRate = _rewardRate; emit RewardRateUpdated(_rewardRate); } // Get token balance function tokenBalance() external view returns (uint256) { return (address(this)); } // Get list of participants

    €130 Average bid
    €130 Gns Bud
    24 bud
    Theme exchaging
    Udløbet left

    I'm seeking a react developer who can change my default theme to react project. This project is solana token presale platform and I have theme, image, texts. You don't need to implement any backend logic. You need only to make a simple react project and place our theme to that and change image and text. And then should connect phantom wallet. But I have already the codes for phantom wallet connecting. This task will take about 1hour and I will give a good review. Ideal skills and experience: - Proficiency in website development - Experience in building e-commerce platforms - Understanding of cryptocurrency and token presale processes - Ability to create user-friendly interfaces - Knowledge of secure payment processing systems I am looking for a professional who ca...

    €18 Average bid
    €18 Gns Bud
    14 bud
    Wallet Reaearch
    Udløbet left

    Need someone to watch for Profitable traders in etherium and Solana. I will need up to 100 wallets to track. Deep research of wallets and analytics

    €169 Average bid
    €169 Gns Bud
    7 bud

    I have a fully developed ERC-20 token smart contract which I need assistance deploying on the Ethereum platform. Key Responsibilities: - Deploy the ERC-20 token smart contract onto the Ethereum blockchain. Ideal Skills: - Extensive experience with Ethereum and smart contract deployment. - Proficiency in Solidity and understanding of ERC-20 standards. - Previous experience deploying ERC-20 tokens.

    €165 Average bid
    €165 Gns Bud
    58 bud

    I'm in need of a skilled software developer who can create a sophisticated tool for generating or adding coins to wallets specifically for BTC...simplifies the process of adding coins to any wallets. - It should be compatible with Windows. - The graphical user interface should be advanced and offer customization features. - The software should be developed within a budget of $500-$750 and a timeline of 5-10 days. Ideal Skills and Experience: - Proficiency in software development and particularly in creating tools for cryptocurrency or blockchain. - Experience in developing user-friendly graphical user interfaces. - Ability to integrate customization features into software. - Strong communication skills to ensure that the software meets our requirements within the stipulated t...

    €511 Average bid
    €511 Gns Bud
    28 bud

    Looking for some to build a raffle/competition website. Something similar to this layout wise With this features: Manual Numb... With this features: Manual Number Picker Automatic Number Assignment Lucky Dip / Lucky Number Picker Skill Based Questions Manual Winner Picker Option Tabbed Ticket Numbers Players Data Export as Excel (CSV) User Friendly Winner Update System Winning Numbers Search Facility Competition Countdown Timer Sold Tickets Count Bar Define Number of Winners Works with Wallet System Raffle Start & End Date Raffle Expire Date Extend Facility Relist Same Raffle With New Expire Dates Define The Min and Max Tickets Per User Customer Email Notification with Ticket Numbers Multiple Ticket Discount Feature

    €269 Average bid
    €269 Gns Bud
    98 bud

    I'm seeking a seasoned blockchain developer to integrate Ethereum into my nearly completed project. This involves implementing blockchain transactions for users and developing new Smart Contracts as necessary. Key Responsibilities: - Implement Ethereum transactions in the project's frontend and backend. - Develop new Smart Contracts tailored to the project's needs. - Integrate existing Smart Contracts seamlessly into the project. Ideal Skills: - Proficient in blockchain technology, particularly Ethereum. - Extensive experience in Smart Contract development. - Strong background in both frontend and backend development. Your expertise will greatly influence the success of this project. Please provide examples of similar projects you've completed.

    €207 Average bid
    €207 Gns Bud
    3 bud

    We are seeking a skilled Blockchain Developer to join our team on a part-time freelance basis. The ideal candidate will have experience in smart contract development and token creation, and will be instrumental in integrating these blockchain components with our existing MERN stack-based system. This role offers the flexibility to balance other commitments while contributing to a groundbreaking project over the course of a year. Key Responsibilities: Token Development: Design, develop, and deploy a secure and scalable blockchain token for our platform. Smart Contract Development: Create and implement smart contracts to manage transactions, incentives, and rewards within our system. Blockchain Integration: Seamlessly integrate blockchain components with ...

    €13 / hr Average bid
    €13 / hr Gns Bud
    14 bud

    ...an E-commerce site with the Woocommerce plugin. The main focus of this project is to integrate a Bitcoin payment option into the payment system. You should be able to implement the necessary functionalities seamlessly, making the site user-friendly and efficient. Key Requirements: - Integrate Woocommerce plugin for E-commerce functionality - Configure Bitcoin payment option - Ensure the website is responsive and visually appealing Ideal Skills and Experience: - Proficient in WordPress and Woocommerce - Familiar with integrating Bitcoin payment gateways - Strong UI/UX design skills - Previous experience with E-commerce sites Any additional security features that you can recommend for the Bitcoin transactions are appreciated. Please provide examples of your ...

    €182 Average bid
    €182 Gns Bud
    51 bud

    Develop a Ludo game website with the following features: 1. User Registration: - Users can sign up and create accounts. 2. Wallet System: - Integrated wallet for deposits and withdrawals. - View wallet balance and transaction history. 3. Automatic Room Joining: - Users join a 2v2 match automatically. - Match starts once 2 players join. 4. In-game Name Collection: - Prompt users to enter their Ludo in-game names when joining a match. 5. Ludo Room API Integration: - Use the Ludo King API to generate room codes. - Automatically generate a match ID and set match status to "pending" when 2 players join. - Display the room code to both players. 6. Cron Job for Result Fetching: - Automatically fetch match results and in-game names...

    €67 Average bid
    Fremhævet Haster
    €67 Gns Bud
    10 bud

    ...should be fully functional within the Telegram app, allowing users to access its features seamlessly. - Dog Content: The primary content of this bot will be dog-related. This could include dog breed information, photos and videos, as well as potential for adoption options. - Cryptocurrency Support: I'm looking to integrate crypto features into this project. While I initially wanted to include Bitcoin, Ethereum, and Litecoin, I'm open to suggestions on which cryptocurrencies could be best utilized in this context. Ideal Skills: - Telegram Bot Development: Experience in creating bots for Telegram is essential for this project. - Crypto Knowledge: A solid understanding of cryptocurrencies and their associated APIs would be beneficial. - Creative Design: A knack for desig...

    €1411 Average bid
    €1411 Gns Bud
    19 bud

    ...and State Management + Typescript Styling: Tailwind CSS Back-end Framework: Node.js with Database: MongoDB Goals: Build a cryptocurrency gambling website from PSD + Figma designs and requirements provided and discussed (google docs/sheets). Must be fully secure and fully tested with no bugs or issues. Experience Needed: - Previous experience with Full Nodes ("Bitcoin Core" for Bitcoin and "Geth" or others for Ethereum) + understanding smart contracts - Previous experience making Desktop/Mobile responsive websites - Previous experience accurately converting a PSD design to a fully responsive website using MERN stack (or similar stacks) Requirements: Provide daily progress updates Develop the website's frontend and back...

    €3025 Average bid
    €3025 Gns Bud
    88 bud
    NFT web 3.0 site
    Udløbet left

    W...prospect, and provide updates regarding the project Key project requirements: - Use of predesigned Web 3.0 templates - Integration with Bamboo CRM and wallet systems - High level of security Key features that are crucial: - User authentication via blockchain - Real-time data updates Content Requirements: - Home. About, Road Map, Tokenomics, Blogs/Community, How it Works, Contact section in footer. - The site should serve as a start-up NFT informational/prospecting platform in the run-up to its launch Ideal skills for this project include experience with Web 3.0 development, decentralized, CRM systems like Bamboo, and for future phases, wallet systems. A strong grasp of web security is also essential. Id, style guide and content has been developed. Ideal lau...

    €1860 Average bid
    €1860 Gns Bud
    46 bud

    I'm seeking an experienced Laravel developer to integrate a custom Digital Wallet payment method into my system. The payment method is detailed at Key Requirements: - Understand and implement the payment integration as per the provided API documentation - Set up a recurring subscription feature through this payment system Ideal Skills: - Proficient in Laravel - Prior experience with Digital Wallet integration - Familiarity with setting up subscription-based payment systems - Excellent understanding of API integration - Ability to comprehend and implement tasks from technical documentation

    €36 Average bid
    €36 Gns Bud
    36 bud

    ...business types, each with specific purchase prices, license fees, income rates, and levels. When a player buys a business, it is added to the business-list section. In Profile Management, players can view their current income and token balance, and there is an option to purchase VIP membership, which requires 10 tokens. In the Finance and Investments section, players can view the current price of Bitcoin and have the option to buy it. Similarly, there is information on Company A's stock price with an option to purchase it. The Market section provides details on tokens and bonuses, and includes a button to purchase more tokens. The Tasks and Events section lists tasks and allows players to add new ones. User Statistics displays total income and total tokens accumulated. The ...

    €1260 Average bid
    €1260 Gns Bud
    27 bud

    I'm looking for a developer with experience in blockchain and bot programming, who can create a robust Telegram bot focused on cryptocurrency trading. Key Tasks and Features: - The bot's primary responsibility will be executing trades in the cryptocurrency domain, specifically spot trades. It should be efficient, reliable, and have a seamless interface for a hassle-free user experience. Required Expertise: - Experience in bot creation, especially trading bots - Knowledge of and experience working with cryptocurrencies - Familiarity with spot trading in the cryptocurrency context - Proficiency in blockchain technology - Ideally, experience with similar projects Your proposal should clearly outline your relevant experience and expertise as well as your approach to...

    €109 Average bid
    €109 Gns Bud
    10 bud