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    2,000 blockchain.info bitcoin wallet munkát találtunk

    I'm new to the crypto world and I need someone to help me understand where my ETH went. I opened a MetaMask account and tried to send my ETH to 'Best wallet' using the official MetaMask bridge but I did not receive any confirmation or transaction ID. I copied the address directly from 'Best wallet'. Can you help me figure out if I made a mistake and where my ETH might be?

    €30 Average bid
    €30 licitátlag
    1 árajánlat

    Here is a list of updates I'd like to propose for the Navajo app. More info here:

    €485 Average bid
    €485 licitátlag
    1 árajánlat

    Build a web Unity 3D experience (MUST WORK ON MOBILE AND WEB BROWSERS) that allows multiple users to join, interact, and network in branded virtual rooms. The app will integrate Ready Player Me SDK for avatars, Photon Engine for real-time multiplayer networking and chat, and Web3 wallet-based login for access control and NFT-based invitations. Key Features: Multi-user interaction with voice/text chat. User-to-user private chat functionality. Integration with Ready Player Me SDK for customizable avatars. Web3 wallet-based login (MetaMask or similar). Backend API integration for user data and room activation. NFT-based room access for users with valid invites in their wallets. Brands can pay X$ per room to activate and host virtual rooms. 2. Scope of Work: 2.1 Avatar Integra...

    €2537 Average bid
    €2537 licitátlag
    47 árajánlat

    I'm seeking a seasoned Product Photographer & Designer for my home decor brand, PhoolBagan. Your task will be to capture high-quality images for e-commerce platforms like Amazon, eBay, and Etsy. Key Responsibilities: - Capture individual product images, lifestyle shots, and 3D mockups. - Style and shoot products in a modern aesthetic. - Edit photos and create info-creatives. Ideal Candidate: - Demonstrable experience in product photography and styling. - Proven ability to create clear, attractive product images and lifestyle shots. - Skilled in making 3D mockups and photo editing. - Familiarity with e-commerce platforms, particularly Amazon. - Able to understand and deliver on a modern design aesthetic. If you have the skills and experience to make our products shine, w...

    €58 Average bid
    €58 licitátlag
    23 árajánlat

    ...this project to life. Project Overview The aim is to create a secure, user-friendly, and scalable platform that enables businesses to streamline customer onboarding, document verification, and risk assessment while adhering to compliance requirements. Key Features Required User Onboarding: Registration and login functionality. Form fields for collecting KYC data (e.g., name, address, contact info). Document Upload: Secure upload system for ID proofs and address proofs (PDF, JPG, etc.). Preview feature before submission. Admin Dashboard: View, approve, or reject KYC submissions. Status updates (e.g., Pending Verification, Approved, Rejected). Alerts for incomplete or flagged applications. Risk Assessment: Automated risk scoring based on customer details. Alerts for high-risk...

    €9 Average bid
    €9 licitátlag
    11 árajánlat

    ...according to the following requirement then I have an immediate larger job, for collecting millions of rows of data with a budget greater than $500.00 for you. 2) It is not possible to do this job manually. You will have to automate it by writing and running web scraping script or using 3rd party App or platform. 3) It is your job to think, be creative and figure out what website, sources of contact info you will use. Some sources are listed in the link below, but you need to find your own sources. 4) Do not use chatGPT’s fake email address and phone numbers it spit out. Those are not correct. I will randomly pick some data and call them to verify the quality of your data collection. 5) No duplicate contact is allowed. Daily update is required. Finding the URL, writing scri...

    €13 Average bid
    €13 licitátlag
    12 árajánlat

    ...according to the following requirement then I have an immediate larger job, for collecting millions of rows of data with a budget greater than $500.00 for you. 2) It is not possible to do this job manually. You will have to automate it by writing and running web scraping script or using 3rd party App or platform. 3) It is your job to think, be creative and figure out what website, sources of contact info you will use. Some sources are listed in the link below, but you need to find your own sources. 4) Do not use chatGPT’s fake email address and phone numbers it spit out. Those are not correct. I will randomly pick some data and call them to verify the quality of your data collection. 5) No duplicate contact is allowed. Daily update is required. Finding the URL, writing scri...

    €19 Average bid
    €19 licitátlag
    36 árajánlat

    ...Proficiency in PHP and WordPress plugin development Experience with UPI payment gateway integration Clean and optimized coding practices Documentation and instructions for plugin usage 2. Add Multi-Currency Support to Tera Wallet We are looking for a developer to enhance the functionality of the Tera Wallet plugin by enabling multi-currency support, including but not limited to USD, INR, and other currencies. The solution should include currency conversion rates and ensure compatibility with Tera Wallet’s existing features. Requirements: Expertise in WordPress and Tera Wallet customization Strong understanding of currency APIs or conversion logic Ability to maintain compatibility with WordPress themes and plugins Thorough testing and debugging for smooth per...

    €17 Average bid
    €17 licitátlag
    46 árajánlat

    I am looking for a competent Bilingual (Spanish-English) Community Manager and Social Media Specialist with a solid understanding of the cryptocurrency industry. We are finishing the creation of a new wallet with offers for a new and revolutionary stablecoin concept, which is not yet visible to the public. We will be ready in approximately one month, which is why I am making the offer now. I read all offers and all profiles, and I do not rule out hiring more than one person. Key responsibilities: - Strategically build our brand recognition across various social media platforms and media outlets - Develop and implement a comprehensive social media strategy to increase our visibility and reputation in the crypto space. - Present and follow up on discussion forums, channels, groups, ...

    €1939 Average bid
    €1939 licitátlag
    33 árajánlat

    ...should incorporate my logo and all of my brand colors. (It will be used by all our affiliates to order their own customized card). Provide a generic template and one custom one. Front Side: - watermarkof globe - Logo and Pretty Art to compliment the logo. (Global Unity Marketplace) QR Code SHOP - SAVE - SHARE - EARN Back side Similar to card attached... Family shopping on one side, card holder info onthe other, small logo on top, with slogan across the top: "Never Pay Retail Again... ...Buy Wholesale!" (See card attached) Ideal Skills and Experience: - Proficient in graphic design with a strong portfolio. - Experience with business card design is preferred. - Should have a good understanding of modern and sleek design principles. - Should be able to work with pro...

    €24 Average bid
    Garantált
    €24
    556 pályamű

    Project Description: I am looking to create a single-page website to facilitate the pre-sale of a token I developed on the Polygon network. The website should enable users to connect their cold wallets, such as **MetaMask**, **Trust Wallet**, and **Coinbase Wallet**, and seamlessly purchase the token. The website should include the following features: 1. **A real-time counter to display the total funds raised.** 2. **A counter to display the total number of tokens sold.** 3. **A countdown timer for the two-phase pre-sale:** - **Phase 1:** Tokens will be sold at **$50 cent ** during the first 30 days. - **Phase 2:** Tokens will be sold at **$75 cent ** during the next 30 days. 4. **A simple and user-friendly interface.** Project Details: **Token I...

    €61 Average bid
    €61 licitátlag
    87 árajánlat

    ▪️Project Overview We are looking to develop a cloud-based chat service for live music venues in Japan. Venue managers will be able to create their own accounts and utilize the system. The platform will leverage NLP technology, such as ChatGPT, to improve operational efficiency for live music venue management. The primary goal of this system is to reduce the daily burden of responding to customer inquiries. ▪️Important Note: Since this system will be used in live music venues in Japan, all functionality must be implemented in Japanese. The chatbot must support Japanese input and provide natural responses in Japanese. ▪️User Features 1. Account Creation and Management ・Venue managers can create and manage their accounts and log in to the system. 2. Data Input for AI ・Managers can...

    €445 Average bid
    €445 licitátlag
    126 árajánlat

    ...see if each website has a business directory. c) If a municipality website does have a business directory, scrape/download the business directory for businesses’ contact details. As an example, the City of Mississauga in the province of Ontario has an online directory that lists 14,481 businesses in Mississauga, and allows users to download the list as an Excel file (I have already downloaded info for all of these businesses): Note: some municipality websites don’t have business directories. That’s fine - I just want you to check the top 50 municipality websites and determine which ones do have business directories. So to summarize the work to be done in this first stage

    €353 Average bid
    €353 licitátlag
    29 árajánlat

    We're gearing up for an ICO and need an experienced Blockchain Developer to create our smart contract and launch our own ERC-20 token on the Ethereum platform. The white paper and business road maps are already prepared. The token needs to adhere to the following specifications: - **Type**: This will be an ERC-20 token. - **Features**: The token should be burnable, mintable, and pausable. Ideal candidates should have: - Extensive experience with Ethereum and ERC-20 token development. - Proficiency in smart contract creation. - Previous experience with ICOs is a plus. We are looking for a professional who can deliver a secure and efficient token that meets our specifications. Timeliness and effective communication are key. Please provide examples of previous relevant work in ...

    €2214 Average bid
    €2214 licitátlag
    91 árajánlat

    I'm looking for a talented website designer with strong UI and UX skills to develop TWO PROJECTS: *MORE INFO GO IN COMMENTS* 1) WEBFLOW Project 2) WordPress Project The WordPress project; you must improve the UI ux of the website I will provide and for Webflow; I will provide the Domain name, Domain server (siteground) and also WebFlow account with the theme I have already chosen. This site will cater to my real estate and consulting business. Key Project Requirements: - The website must include comprehensive property listings. - It must have user-friendly contact forms. - The site needs a seamless appointment scheduling system. - The functionality to view properties, with photos I will provide

    €33 Average bid
    Garantált
    €33
    86 pályamű
    Create an ERC-20 Stablecoin
    19 óra left
    Ellenőrzött

    I'm looking for an experienced blockchain developer to create a fungible token on the Ethereum platform. This token will be a stablecoin, so your expertise in designing and implementing price-stabilizing mechanisms will be crucial. Key Responsibilities: - Design and create a fungible token (ERC-20) on the Ethereum platform. - Implement mechanisms to ensure the token behaves as a stablecoin. Ideal Skills: - Proficiency in Ethereum and ERC-20 standards. - Experience in creating stablecoins. - Strong understanding of blockchain technology and smart contracts.

    €1069 Average bid
    €1069 licitátlag
    95 árajánlat

    Jsme výrobci bateriových úložišť na míru. Vlastníme námi vyvinutou technologii managementu baterií díky které mají naše produkty vyjímečné vlastnosti. Naše výrobky mají široké spektrum uplatnění od solárních elektráren, služby SVR až po ukládání energie. Hledáme managera pro prodej našich produktů. Více info o našich produktech podáme vhodnému uchazeči.

    €10118 Average bid
    €10118 licitátlag
    1 árajánlat

    ...for package receiving Order placement with shipping details Billing and payment processing email clients of status using custom email templates Dashboard to view incoming packages, request forwarding, and track shipments. Virtual Address Management: Assign unique virtual addresses to users. Package Management - Warehouse Management System (WMS) Add package details (weight, dimensions, tracking info). Photo upload for package verification. Inventory management of incoming packages Package consolidation: Offer services to combine multiple packages to save on shipping costs. Customs documentation handling: Assist users in filling out necessary customs forms. Shipping and Tracking Integration: API integration with major carriers (e.g., FedEx, DHL, USPS). Real-time shipping rate...

    €2867 Average bid
    Titkos
    €2867 licitátlag
    69 árajánlat

    I am looking for a professional with extensive experience in payment gateway integration, specifically for bank transfers. The integration should cover several Malaysian banks, including: - Maybank - CIMB Bank - Public Bank - Hong Leong Bank - Bank Simpanan Nasional - RHB Bank - Bank Islam - Bank Rakyat - AmBank - QR Duit Now The integration should also encompass Malaysia Bank as a digital wallet. Your expertise in ensuring a seamless and secure transaction process across these platforms will be crucial. Please provide examples of similar projects you've completed in your bid.

    €3920 Average bid
    €3920 licitátlag
    61 árajánlat

    Description: We are looking for an experienced blockchain developer to join our team for a project that involves building, deploying, and maintaining decentralized applications (dApps). The ideal candidate will have expertise in blockchain technologies, smart contracts, and backend development. -Requirements: Proficiency in Solidity/Rust/Go/other relevant programming language. Strong experience in Node.js and backend frameworks (Express/NestJS/other). Familiarity with blockchain protocols, token standards (ERC-20, ERC-721, etc.), and cryptographic principles. Experience with tools like , , or Truffle. Ability to write clean, maintainable, and well-documented code. Understanding of smart contract auditing and security best practices. Prior experience in deploying and m...

    €35 / hr Average bid
    €35 / hr licitátlag
    114 árajánlat

    I am in need of a highly functional WhatsApp chatbot for taxi booking. The bot should be able to: - Book a ride - Track ride status - Cancel a ride - Provide fare estimates - Allow for driver live tracking - Facilitate feedback on the driver and the car - Manage a wallet - Oversee a client loyalty program - Calculate fare from pickup to drop location - Offer choices from multiple car categories - Present options for multi ride (local, intercity or car pool) The ideal freelancer for this project should have experience with chatbot development, particularly on the WhatsApp platform, and an understanding of taxi booking systems. Skills in integrating features like live tracking, feedback systems, and loyalty programs will be crucial. The ultimate goal is to create a user-friendly, ef...

    €296 Average bid
    €296 licitátlag
    26 árajánlat

    ...in the Excel spreadsheet. Key requirements: 1. Importing addresses from Excel to QGIS 2. Geomapping the addresses so they shown on a map as dots on the map. 3. Organizing the locations/dots into layers, grouped by custom categories in the spreadsheet. 4. Changing the color of the map dots based on info on the spreadsheet.. 5. Adding an infobox in QGIS, so when a dot on the map is clicked, information originally from the spreadsheet pertaining to that address will show in an info-box in QGIS. 6. Ability to make the plug-in work with a free geomapping plugin that works with Danish addresses to map the location of the addresses contained in the Excel spreadsheet to a map. 7. The plugin should work in both Windows and Linux versions (as they usually do when coded u...

    €29 - €242
    Rejtett
    €29 - €242
    45 árajánlat

    As an online health store, I'm looking for a talented designer and copywriter to create compelling product brochures. These brochures will showcase our range of supplements and wellness products, with the primary aim of boosting sales. Key Requirements: - Experience in creating product brochures, preferably within the health an...I'm looking for a talented designer and copywriter to create compelling product brochures. These brochures will showcase our range of supplements and wellness products, with the primary aim of boosting sales. Key Requirements: - Experience in creating product brochures, preferably within the health and wellness sector. - Strong design skills, with a keen understanding of visual marketing. Less Info more pictures on brochures. Images are avail...

    €61 Average bid
    €61 licitátlag
    107 árajánlat
    crypto Payment Gateway Integration
    12 óra left
    Ellenőrzött

    ...experienced developer to integrate a USDT TRC-20 payment gateway into my existing PHP-based wallet top-up application. The payment gateway will be used to allow users to top up their wallets seamlessly. We plan to use one of the following payment gateway providers for integration: Key Requirements: Payment Gateway Integration: Integrate either Plisio or NOWPayments with my wallet top-up application. Ensure compatibility with USDT TRC-20 for wallet top-ups. Multi-Blockchain Support: The gateway should ideally handle transactions across multiple blockchain standards, including: ERC-20 TRC-20 BEP-20 Real-Time Transactions: Enable real-time transaction processing for wallet top-ups. Ideal Candidate: Strong proficiency in PHP and expertise ...

    €70 Average bid
    €70 licitátlag
    13 árajánlat

    creat Automated Trading: Execute BCH trades on Binance and Bybit automatically based on predefined strategies. Support for market, limit, stop-limit, and trailing stop orders. High-frequency trading (HFT) for rapid executions. Exchange Integration: Seamless integration with Binance and Bybit APIs. Real-time syncing of order books, market data, and wallet balances. Automatic asset transfers between Binance and Bybit with fee calculations. Arbitrage Trading: Identify and execute price differences for BCH between Binance and Bybit. Factor in transfer times and fees for profitability calculations. 2. Technical Analysis Features Key Indicators: RSI, MACD, Moving Averages (SMA/EMA), Bollinger Bands, and Fibonacci Retracement. Price Action Analysis: Detect support/resistance levels, trend...

    €164 Average bid
    €164 licitátlag
    72 árajánlat

    We are looking for a skilled designer to create a compelling ad image (with supporting text) for a Google/Facebook ad campaign. The goal is to generate leads and attract Amazon Delivery Service Providers (DSPs) to try our advanced fleet management software, Fleetour. Requirements: 1.) Target Audience: Amazon DSPs – our solution is tailored to their specific needs. 2.) Brand/Background Info: Use Startseite - as the primary source for product information, brand style, and imagery. 3.) Key Selling Points: - AI-powered fleet management Real-time analytics & route optimization Scalability for Amazon DSPs of all sizes Streamlined operations and cost reduction 4.) Creative Direction: Bold, modern, and professional design Include a clear call-to-action (e.g., &ldqu...

    €104 Average bid
    €104 licitátlag
    64 árajánlat

    I'm seeking a developer to create a PHP-based crypto banking application primarily focused on wallet management. The application should support Tether Trc20. Key Features: - A comprehensive wallet management system with real-time balance updates. Ideal Skills: - Proficient in PHP with extensive experience in crypto application development. - Knowledgeable about Tether Trc20 and its integration into applications. - Strong skills in implementing real-time updates within a system. Previous experience with developing similar crypto banking applications will be a significant advantage. Please provide examples of your work in your bid.

    €391 Average bid
    €391 licitátlag
    23 árajánlat

    ...Remote / On-site (Specify if applicable) Company: Employment Type: Full-Time / Contract About MineLab_World: MineLab_World is a cutting-edge cloud crypto mining platform focused on empowering users with secure, scalable, and profitable mining solutions. We are expanding our development team and looking for a skilled PHP Laravel Web Developer to join us in building innovative blockchain technologies. Job Overview: We are seeking a PHP Laravel Web Developer with expertise in building scalable web applications. The ideal candidate should be proficient in PHP, Laravel framework, and modern web technologies. You will work on enhancing our platform, integrating new features, and ensuring high performance. Key Responsibilities: Develop, test, and deploy new features and...

    €335 Average bid
    €335 licitátlag
    30 árajánlat

    *Colour Game Requi...number and withdraw manage options all information update control panel *GAME PANNEL* ID NAME MOBILE NO 4. AVAILABLE BALANCE NICK NAME BORD & READ RULE ,LEVEL 1&LEVEL 2,APPLY SACTIONS RECHARGE IN SIDE RECHARGE RECORD SAME WITHDEAWAL RECORD TO BALANCE MY PROMOTIONS CODE,MY PROMOTION LINK,COPY LINK 9.WALLET,RECHARGE,WITHDRAWAL,TRANSACTIONS CARD IN SIDE NAME IFSC CODE BANK NAME BANK ACCOUNT NO MOBILE NO EMAIL ID UPI ID CONTINUE TO ADD ADDRESS SECURITY IN SIDE RESET PASSWORD MOBILE NO VERIFICATION CODE (OTP) NEW PASSWORD CONTINUE TO SAVE DOWNLOAD &SUGGESTIONS

    €453 Average bid
    €453 licitátlag
    126 árajánlat

    ...the future of gaming and blockchain. We want collaborators who are genuinely passionate about our project and understand that the compensation in $RIVL tokens could hold far greater value than their initial release price as the project grows. If you believe in the power of innovation and want to help create something truly impactful, this is your chance to join us. Who We Are: Rival Rumble is an exciting crypto game with: A live Telegram bot (accessible via our project materials). An ongoing presale. A planned launch in Q1 2025. What We’re Offering: Compensation in $RIVL tokens, tradeable when the project goes live. Referral-based incentives for bringing real users to our platform. What We Need: Influencers with an engaged audience in crypto, gaming, or blockchain...

    €488 Average bid
    €488 licitátlag
    4 árajánlat

    ...the future of gaming and blockchain. We want collaborators who are genuinely passionate about our project and understand that the compensation in $RIVL tokens could hold far greater value than their initial release price as the project grows. If you believe in the power of innovation and want to help create something truly impactful, this is your chance to join us. Who We Are: Rival Rumble is an exciting crypto game with: A live Telegram bot (accessible via our project materials). An ongoing presale. A planned launch in Q1 2025. What We’re Offering: Compensation in $RIVL tokens, tradeable when the project goes live. Referral-based incentives for bringing real users to our platform. What We Need: Influencers with an engaged audience in crypto, gaming, or blockchain...

    €481 Average bid
    €481 licitátlag
    3 árajánlat

    I'm in need of a seasoned backend developer who has proven experience with Binance Futures API and proficient in Vue.js development. Key Responsibilities: - Implement live updates for specific balances: Margin Balance, Wallet Balance, and Unrealized Profit/Loss. - Create a display for all transaction types: All open positions, All open orders, and Closed positions (with a date filter). - Set up the ability to open new positions under specified conditions using API keys. This will include setting Take Profit and Stop Loss. Ideal candidates will have: - Prior experience with Binance Futures API integration. - Strong skills in Vue.js development. - Proven ability to implement real-time data updates and interactive displays. - Solid understanding of trading concepts and terminol...

    €426 Average bid
    €426 licitátlag
    120 árajánlat

    Smart Contract Development Brief – Emerald Acre Fund Overview: We are seeking an experienced blockchain developer to create an ERC-20 token smart contract for our land acquisition and restoration project. The token will play a critical role in our investment model, providing investors with exclusive benefits tied to land appreciation, luxury estate stays, and farm produce. The smart contract must include a deflationary mechanism through token burns upon estate acquisitions. Project Goals: • Develop a secure and efficient ERC-20 token. • Integrate a deflationary burn mechanism to reduce token supply with each land acquisition. • Ensure founder token lock-up for a specified period. • Implement vesting schedules for team and advisor tokens. • Prov...

    €597 Average bid
    €597 licitátlag
    26 árajánlat

    I'm looking for a skilled web designer to visually and technically revamp my one-page website. The primary function of this site is to provide information for patients and to capture leads via referrals from dentists. Key Requirements: - A classic and professional design theme. - Implementation of a contact form. Ideal Skills: - Proficiency in web design and UI/UX. - Experience in creating classic and professional styled websites. - Ability to incorporate a contact form, reviews, and other interactive elements seamlessly into the design. The website is The Site will be later developed without wordpress.

    €248 Average bid
    €248 licitátlag
    170 árajánlat

    Smart Contract Development Brief – Emerald Acre Fund Overview: We are seeking an experienced blockchain developer to create an ERC-20 token smart contract for our land acquisition and restoration project. The token will play a critical role in our investment model, providing investors with exclusive benefits tied to land appreciation, luxury estate stays, and farm produce. The smart contract must include a deflationary mechanism through token burns upon estate acquisitions. Project Goals: • Develop a secure and efficient ERC-20 token. • Integrate a deflationary burn mechanism to reduce token supply with each land acquisition. • Ensure founder token lock-up for a specified period. • Implement vesting schedules for team and advisor tokens. • Prov...

    €182 Average bid
    €182 licitátlag
    42 árajánlat

    PLEASE READ COMPLETELY PLEASE READ COMPLETELY PLEASE READ COMPLETELY Job Description: I’m seeking a skilled and proactive LinkedIn specialist for a 30-day project to manage lead generation and outreach campaigns for two businesses: 1. Your Space to Heal – Focused on securing corporate speaking engagements for mental he...it comes to this give me YOUR PRICE but it will be done weekly because I want to see how well you perform - how many people you actually reach out too - how quick are etc so let’s say you will charge $100 for 30 day job (divide that by 4) Also for an added bonus tell me how many people you will prospect in that time - how many connections I can expect etc You will only be considered with this info add “I will charge _________ and...

    €21 Average bid
    €21 licitátlag
    33 árajánlat
    Web Scrapping - URGENT
    Véget ért left

    ...numbered with the id of the corresponding event. Must be uploaded to a drive folder we will provide - The categories (4) must be extracted separated by commas. Verify that the resulting file does not contain non-English characters. Do not extract any data other than what is indicated (clean the resulting file of all data not indicated in the descriptive pdf we will send). - For those fields where the info is together you have to extract only the indicated part, do not extract several numbers together, each number has to be in a column in the excel, do not extract for example 8,9,10,11,12,and 13 together, but separated as indicated. Before scraping, a test will be done with two records, filled in with all their fields. Once we give the ok, the scrapping will be done. THE INFOR...

    €112 Average bid
    €112 licitátlag
    130 árajánlat

    ...minting, and asset tracking. Clean UI/UX elements that clearly demonstrate the concept to potential investors and stakeholders. Technical Overview & Architecture: A high-level explanation of the underlying blockchain technology, smart contract logic, and recommended infrastructure (e.g., Ethereum, Polygon, etc.). Best-practice security measures, including steps to ensure proper custody of both the physical and digital asset. Recommendations for End-to-End Development: Roadmap outlining how to evolve the PoC into a production-ready platform, including considerations for KYC/AML compliance, user wallet integration, and future scalability. Including smart contract audits and other essential security measures. Suggestions on monitoring, maintenance, and ongoing development...

    €1018 Average bid
    €1018 licitátlag
    116 árajánlat

    Adding Telegram Star Payment to my project We are looking for an experienced dev...with the development team to ensure seamless integration. -Develop and maintain payment-related features within the app. Required Skills: Know laravel & vue.js -Experience with the Telegram API and Telegram bots. -Knowledge of online payment systems, especially Telegram Star. Preferred Qualifications: -Previous experience integrating payment systems with third-party platforms. -Knowledge of blockchain systems or crypto payments (a plus). -Excellent problem-solving and communication skills. -Back-end and front-end development skills. Ready to hire you now. Thx you. -Proficiency in programming languages such as JavaScript, Node.js, or Python. -Strong understanding of security principles in on...

    €17 / hr Average bid
    €17 / hr licitátlag
    43 árajánlat

    I'm seeking a professional with deep knowledge in blockchain technology, Raspberry Pi, and software integration to bring my idea to life. The primary goal of this project is to build a Raspberry Pi that integrates with blockchain for the purpose of handling secure cryptocurrency transactions. Key Aspects of the Project: - Utilizing Raspberry Pi for blockchain integration - Focused on facilitating secure cryptocurrency transactions - Ensuring smooth and efficient software integration with sensors Ideal Skills and Experience: - Profound understanding of blockchain technology - Expertise in working with Raspberry Pi - Strong background in software and sensor integration - Experience with secure cryptocurrency transactions If you have the necessary skills an...

    €97 Average bid
    €97 licitátlag
    9 árajánlat

    ...to enable users to connect their decentralized wallets (e.g., MetaMask, Trust Wallet) and perform token purchase transactions securely and seamlessly. Below are the key requirements and expectations for this project: Project Details: Wallet Connection: Users should be able to connect their wallets using WalletConnect. The connection will be established via QR code or deep link sharing on the frontend. The connected wallet address and connection status should be sent to the Laravel backend for storage and further processing. Transaction Handling: When a user initiates a payment, the transaction signature should be requested through WalletConnect. The Laravel backend will verify the transaction on the Blockchain (Ethereum or any EVM-compatible network). Upo...

    €129 Average bid
    €129 licitátlag
    83 árajánlat

    Need blockchain experts, please describe the use cases that you have implemented. write "i m in" inside the bid

    €1555 Average bid
    €1555 licitátlag
    8 árajánlat

    I'm looking for an expert who can help me create a custom cryptocurrency. I would like a coin that stands out from the rest and has uniq...like a coin that stands out from the rest and has unique features to offer. Key Requirements: - Help create a unique custom cryptocurrency - Design and develop the coin with distinctive features - Provide guidance on the best blockchain platform to use Ideal Skills/Experience: - Extensive experience in cryptocurrency development - Knowledge of blockchain technology and platforms - Ability to create unique features for a coin - Clear communication and ability to guide me throughout the development process Please note that I haven't decided on the coin type or blockchain platform yet, so I'm open to suggestions and ...

    €172 Average bid
    €172 licitátlag
    82 árajánlat

    Looking for an experienced PHP Laravel developer to integrate a Bangladesh payment gateway into my website. The payment methods to be incorporated are bank, Bkesh , Rocket , Nagad , Upay , ok Wallet , SureCash, top , Binance , nowpayments ) . Key Requirements: - Integration of Bkash, Rocket, and Nagad payment gateways - Direct payment functionalities - Expertise in PHP Laravel - Prior experience with Bangladesh payment gateways is a plus - Ability to deliver high-quality work on time Please provide examples of similar work you've done in the past.

    €23 Average bid
    €23 licitátlag
    61 árajánlat

    Minerar Criptomoedas Usando a CPU de Notebooks, Tablets e Celulares: Explorando Litecoin e Bitcoin ( ) Você sabia que pode transformar seu notebook, tablet ou celular em uma ferramenta para minerar criptomoedas como Litecoin e Bitcoin? Embora não seja a forma mais eficiente, pode ser uma maneira fascinante de entrar no mundo das criptomoedas e aprender mais sobre o processo. Vamos explorar como você pode fazer isso de forma prática e divertida!

    €10 - €29
    €10 - €29
    0 árajánlat

    ...Milestones Time: 2 days per milestone. I will send you the link. You will apply for one milestone at a time, and I will award you the job. Before you apply, first try this out otherwise you will be wasting your and my time. 1) You will collect a total of 750,000 contact information from the following a) US and b) International university websites or from any of the online sources. Also collect contact info from V.P. of external affairs or Alumni or dean of entrepreneurship or Research. 2) It is not possible to do this job manually. You will have to automate it by writing and running web scraping script or using 3rd party App or platform. 3) Do not use chatGPT’s fake email address and phone numbers it spit out. Those are not correct. I will randomly pick some data and call...

    €24 Average bid
    €24 licitátlag
    38 árajánlat

    We are seeking content creators within the Crypto niche. You will generate content for us and in return, earn crypto and up to 30% of the revenue from content monetization. Content should primarily be: - News and updates related to the Crypto world. - Informative and educational content, designed to teach our audience about cryptocurrency and blockchain technology. - Engaging and entertaining, to keep our audience interested and coming back for more. Content formats should include: - Video - Text - Image-based content Ideal candidates should have: - A deep understanding of the Crypto world. - Experience in content creation, preferably in the Crypto niche. - Ability to create diverse content formats. - Knowledge of content monetization strategies. - Understanding of audience enga...

    €22 Average bid
    €22 licitátlag
    24 árajánlat

    ...must be optimized, efficient, and free from any bugs or vulnerabilities. • The coin should meet industry standards for smart contracts and blockchain projects. 3. No Backdoors: • The contract must not contain any backdoors or hidden access points. • The project will undergo a third-party security audit to verify this condition. 4. Security-Focused: • Implement strong mechanisms to prevent attacks (e.g., reentrancy attacks, overflow/underflow errors). • Ensure safe handling of transactions and wallet integrations. 5. Features of the Meme Coin: • Customizable tokenomics (e.g., total supply, burn rate, reward systems). • Support for popular blockchain standards like ERC-20 or BEP-20. • Optional features such as airdrop...

    €1014 Average bid
    €1014 licitátlag
    141 árajánlat
    Milestone 2 of 3
    Véget ért left

    ...according to the following requirement then I have an immediate larger job, for collecting millions of rows of data with a budget greater than $500.00 for you. 2) It is not possible to do this job manually. You will have to automate it by writing and running web scraping script or using 3rd party App or platform. 3) It is your job to think, be creative and figure out what website, sources of contact info you will use. Some sources are listed in the link below but you need to find your own sources. 4) Do not use chatGPT’s fake email address and phone numbers it spit out. Those are not correct. I will randomly pick some data and call them to verify the quality of your data collection. 5) No duplicate contact is allowed. Daily update is required. Finding the URL, writing scrip...

    €26 Average bid
    €26 licitátlag
    51 árajánlat