Metamask example jobs

I am seeking a developer with intermediate level experience IOS Swift. The task will be to help me get the example code working from the documentation at This is my first time working with IOS and the docs leave out some of the implementation. For example, in this code there is not map function, only "..." Bids under £70 only please. ``` var totalUsageByCategory: [ActivityCategory:TimeInterval] totalUsageByCategory = (…) ```

I'm looking for a skilled developer who can create a copy trading bot that focuses on cryptocurrencies. 1. Works on eth and bsc. sushi, pancake and uniswap dexes 2. I need to enter my own rpc node address in bot code. 3. Bot needs to buy and sell same % of coins as wallet we are copying. 4. Bot should buy and sell in same block 5. needs to get funds to trade from smart contract, not metamask

...functionality of the contract is to facilitate fund transfers and sharing. Ideal Skills and Experience: - Solid experience in Ethereum smart contract development - Expertise in Solidity and libraries - Familiarity with test networks I need to create a smart contract and wallet connection using metamask. Here's an example; On this link, they only can donate using a credit card or debit card. I want to pay with eth test network (using metamask) and the smart-contract is; Person A needs 2000ETH for their project with a deadline of 30 days and share the profit 10% after 10 days of the project to reach the goal of each ETH donated by another person, Person B donate 1000ETH Person C donate 1000ETH The project reached the goal (2000ETH)

I need immediate expert help to troubleshoot my blockchain project. Ther...need immediate expert help to troubleshoot my blockchain project. There's a problem uploading PDF files to InterPlanetary File System (IPFS) specifically. To clarify, the project is already built and operates on a local server. However, the issue lies in the inability to upload documents using IPFS. I believe this requires an expert with: - Profound knowledge in Solidity - Familiarity with MetaMask - Experience in dealing with blockchain projects - Specific experience in IPFS for document uploads and validation - Ability to work quickly, as I need this resolved ASAP The task involves uploading PDF files, so adeptness with this document type is paramount. Please bid if you're confident you can ...

I am presently encountering some issues in my blockchain project. I am specifically dealing with problems that relate ...specifically dealing with problems that relate to: - The validation of certificates: The current smart contract validation process doesn't seem to be working correctly. - IPFS integration: There are certain problems with the IPFS client library mode of interaction I'm using. - METAMASK connectivity: Getting connected with METAMASK has also been challenging. I'm seeking an adept blockchain developer to help me troubleshoot and resolve these issues. The perfect candidate would have extensive experience with IPFS, METAMASK, and smart contract validation. A background in debugging blockchain projects would also be highly regarded. Lookin...

I am seeking a developer with intermediate level experience IOS Swift. The main task will be to help me get the example working from the documentation at This is my first time working with IOS and the docs leave out some of the implementation. For example: ``` var totalUsageByCategory: [ActivityCategory:TimeInterval] totalUsageByCategory = (…) ```

I need an experienced freelancer to replicate the design, layout & structure from an existing website to serve as a starting point for our own site. Key tasks involve: - Implementing the structure or an an existing example website on Wordpress. This includes the pages, placeholders for posts, menu structure, etc. - Utilizing Spectra blocks/Kadence theme, contact form 7 Ideal candidate should have strong skills in Wordpress and Spectra/Kadence theme implementation. Please include examples of past work in your application. You will be working from a clean Wordpress install.

...will be on integrating the presale contract and MetaMask wallet, as well as implementing a few key features in the contract. here is the design of the website Key Requirements: - Deploy a presale contract on the Polygon blockchain - Implementing a locking mechanism in the contract - Ensuring that tokens are sent only after the presale ends - Make sure only virtual balances are visible; actual tokens are not sent Ideal Skills: - Extensive experience in blockchain development - Proficient in working with the Polygon blockchain - Prior experience with ICO presale contracts and wallet integration - Familiarity with MetaMask and WalletConnect - Attention to detail to ensure

...incorporate the following functionalities: The game now uses backend for the whole mechanism, but I want to make it more decentralized by using smart contract. As you can check on the game, it uses input wallet address and this kind of operation is not comfortable for users. So I want to integrate wallet connect feature on the game. Are you able to implement all of these features? It could be MetaMask, Coinbase, TrustWallet, Rainbow. Please check our current codebase. - Blockchain Technology: Implement blockchain technology to enhance user experience and security. - Node.JS: Utilize Node.JS for server-side scripting to ensure a smooth gameplay experience. - Wallet Integration: Integrate Ethereum wallet to facilitate in-game transactions, NFTs, and smart contracts. The ideal ca...

...contracts, maximizing loan amounts for the highest possible profit. * **Profit Calculation and Transaction Execution:** Python will precisely calculate potential profits, factoring in gas fees, and communicate with smart contracts to execute trades **only** when profitable conditions are met. * **Profit Transfer:** Upon successful trades, the bot will automatically transfer profits to a designated MetaMask wallet. **User Interface:** The bot will feature a desktop-based user interface, providing real-time visualizations and updates, including: * **Trade History:** Detailing completed trades and profit margins. * **Current Arbitrage Opportunities:** A live feed of potential arbitrage situations. * **Monitoring Dashboard:** Displaying price feeds from various DEXs. **Essential...

I’m looking to develop a cryptocurrency application that integrates with the AAVE platform. The ...platform. The app, which I've already designed, will be built using React and Chakra UI, and will function via Enso API - Key Requirements: • Main functionality: Implement the feature of managing crypto lending and borrowing through the through the Enso API. • User Authentication: Instead of the traditional email and password system or social media accounts, we use a Metamask connection via Web3auth. Ideal Skills and Experience: • Proven expertise in React-based development. • Past experience in developing crypto applications/working with the AAVE platform will be preferred. • Knowledge of the Enso API. • Experience with Web3Auth for user a...

I urgently require a seasoned blockchain specialist with a particular proficiency in wallet integrations. The ideal freelancer will need to connect to multiple wallet providers, specifically Metamask, Coinbase and WalletConnect, with a major emphasis on enabling users to sign in to connect their wallets to our marketplace. Key Requirements: 1. Wallet Integration: Link users' Metamask, Coinbase, or WalletConnect accounts to our platform. 2. Sign-in functionality: Implement a feature to allow users to use their wallets to sign in. 3. Rush Order: As I'm hoping to complete this project ASAP, I'm seeking a freelancer who can dedicate their time to meet this requirement quickly. By ensuring a seamless integration process, we can provide users with a streamlined, ...

I need a skilled blockchain developer with proficiency in Solidity to build a simple dapp. The primary features require: - Metamask integration - USDT, USDC, ETH send via metamask Expertise in Metamask integration is crucial for the payment feature. The ideal freelancer should have prior experience designing, coding, testing, and implementing dApps. Knowledge of finance-based applications would be advantageous. Please start your proposal with "Metamask inegration". If you must start immediately and get this done within 5 hours.

I'm in need of an experienced crypto-expert well-versed in and Ethereum-based applications. The main tasks: - Set up an Ethereum wallet in Metamask.io. - Integrate DApp with the wallet. The wallet should be able to: - Send and receive transactions - View transaction history - Ensure sec...tasks: - Set up an Ethereum wallet in Metamask.io. - Integrate DApp with the wallet. The wallet should be able to: - Send and receive transactions - View transaction history - Ensure security and backup provisions Preferably, the right candidate will be skilled in smart contract development and familiar with common security practices in cryptocurrency transactions. Expertise in Ethereum and Metamask is crucial, as the wallet setup requires specific knowledge related to these platfo...

I am looking for a skilled web3 developer who is able to build a dapp for our existing project. The primary functionality of the dapp will be a marketplace for GPU renting and lending. This project requires t...existing project. The primary functionality of the dapp will be a marketplace for GPU renting and lending. This project requires the following skills and experience: - Proficiency in web3 development - Experience in building dapps - Knowledge of token swapping - Previous work in creating marketplaces The key requirement for this project is connecting our existing website with web3 wallets like MetaMask and Trust Wallet. While the initial version of the dapp doesn't require extensive features beyond this connection, the potential for new feature additions in the future ...

...Besides, the app should offer: - MetaMask Integration for a secure OAuth login. - Real-time DEX arbitration on leading platforms (Ethereum, Binance Smart Chain, Solana (SOL), Avalanche (AVAX), Polygon (MATIC)). - A dynamic Flash Loan display, showing the profit display and transaction history. - Security audits to guarantee user safety as they engage in complex DeFi trading activities. For this task, familiarity with DeFi, Blockchain, and Cryptocurrency is paramount. A background in UI/UX design will also be beneficial due to the emphasis on a modern, sleek interface. Prior experience working with MetaMask and the platforms mentioned above will provide a crucial advantage. The aim is to create an app that simplifies and makes DeFi trading profitable for MetaMask u...

I am looking for an expert in blockchain technology to create a Metamask wallet that supports the Ethereum network. This project will involve: - The core feature of sending and receiving ETH. This is a feature that is non-negotiable. Being able to smoothly send and receive Ethereum through the Metamask wallet is essential in making this project a success. - An integration with hardware wallets functionality. User security is paramount to this project. As such, the aim is to have our Metamask wallet integrate with hardware wallets, which is an advanced security measure. Successful implementation should ensure a higher level of safeguarding for Ethereum transactions. Ideal freelancer for this project should be well-versed in blockchain and cryptography, and have pri...

I'm looking for a proficient expert specializing in Metamask and cryptocurrency transactions to integrate Metamask into my existing website and assist with crypto transactions. Key Responsibilities: - Integrating Metamask into the website - Facilitating crypto transactions (specifically swapping crypto) Required Skills and Experience: - Proficiency in Metamask and its operations - Strong understanding and experience in handling cryptocurrency transactions, with a focus on swapping crypto - Proven track record in integrating wallets like Metamask into existing websites - Excellent problem-solving skills in the field of crypto transactions

I'm looking for a skilled developer who can integrate Metamask and Phantom Wallet into my existing PHP script. The main objective is the implementation of sign-in functionalities using these crypto wallets. Key Responsibilities: - Integrate Metamask wallet into the PHP script - Integrate Phantom Wallet into the PHP script - Enable signing in via both wallets The ideal freelancer for this task should possess: - Expertise in Blockchain technology - Proficiency in integrating wallet systems, specifically Metamask and Phantom wallet - Proficient knowledge of PHP scripting - Experience in implementing sign-in functionalities with Blockchain wallets will be a plus. Your role will be critical for the security and functionality of the project, thus understanding of ...

It will scrape the sites I want.

I am seeking a capable developer to create an efficient grid trading bot for cryptocurrency transactions. The bot must be programmed to interface seamlessly with a hardware wallet like MetaMask. Key functionalities of the bot include: - Automated buying and selling of cryptocurrencies - Setting of stop-loss and take-profit levels - Real-time tracking and monitoring of market data While I do not have a preferred programming language, the chosen freelancer should have extensive experience in developing crypto trading bots. Understanding of top exchanges and familiarity with hardware wallets such as MetaMask is vital. Expertise in Python, JavaScript, or Solidity is desirable. Please provide examples of similar projects if available.

I'm seeking a skilled web3 developer...website for me. This project will require experiencing in building and managing dApps, particularly in the realms of finance, decentralized marketplaces, and games. The website will need to be capable of integrating with the Metamask wallet, allowing for seamless interaction with these dApps. Key tasks will include: - Developing a user-friendly informational website - Integrating a variety of dApps from different sectors - Ensuring Metamask wallet compatibility The ideal candidate has a background in web3 technology with proven experience in dApp integration and Metamask connectivity. A flexible approach to the project is required, as I anticipate future changes and additions to the site. Looking forward to your innovative...

More details: What is the purpose of the structures you want to build? Residential buildings How many different design variations do you want for the structures? One design What specific features are you looking for in your residential building's design? Glulam arches and connected roof

Id like the words "Super Node" prominently displayed in and round the image. included L2 and L3 inside the Ethereum logo. Also a mix of images lime the castle emoji, metamask fox, rocket emoji, hammer emoji

... I need a talented developer to create user registration and authentication using Metamask or the likes using and PHP script. It should mirror the functionalities found in the link provided, specifically designed for my website's access control. Key requirements: - Integrating the Metamask or similar system to & PHP script. - Ability to handle user registration and authentication using blockchain technology. Additional features to be integrated: - User profile management. - Account balance display. - Transaction history. Ideal skills and experience: - Strong experience in website access control. - Extensive knowledge of and PHP script. - Familiarity with Metamask or similar systems. - A solid understanding

I'm seeking to make an Crypto wallet app based on Metamask Crypto wallet with a different UI Please include in your application your experience pertaining to the skills mentioned above.

I am searching for an experienced freelancer who can help with my cryptocurrency conversion. I currently need to convert FUSDC to USDC ERC20 or Ethereum to diversify my holdings. This task will be completed via Metamask. As you bid, please have the following skills and experiences: - Knowledge about various cryptocurrencies especially FUSDC, USDC ERC20 and Ethereum - Expertise in using Metamask for currency conversion - Ability to work promptly considering this is a one-time task Kindly provide proof of similar projects you've handled previously. Thank you.

...domain name, road map information and white paper information, necessary articles on the web page) to the friend who takes the project. Here's what we aim for: **User Registration and Login** Transactions on the website will be completely anonymous and there will be no user records. **Token Purchase Functionality** An intuitive interface for users to purchase coins directly from our site. The Metamask crypto wallet will be integrated so that tokens can be purchased as a payment method. **Countdown clock** To build anticipation and urgency, the countdown timer will show the time remaining until the end of the pre-sale. **Road map** Information showing the plans of the created token will be available on the website. **Ideal Skills and Experience** I don't have any ...

Looking for full stack, senior dev with ERC20 programmable experience and solidity language. We are creating a new media token for our website, and want to reward users for the time they share our content on social media with our tokens. Polygon chain, using Metamask. Thank you for this opportunity to present our project at cryptohype.io. CB

I'm seeking an experienced developer to integrate Metamask functionality into my webpage for user registration. This calls for deep knowledge in Ethereum transactions, smart contracts, and blockchain application development. Key Features to be added: - User Registration: The main purpose of this integration is to allow users to register via Metamask on our platform. - Transaction Signing: Users should be able to sign off on transactions, specifically, they need to have capabilities for sending and approving transactions. - Balance Checking: Post registration, users should have the ability to check their Ethereum balance directly from our platform. - Token Management: Functionality to manage tokens within the platform is also required. Users should be able to vie...

...with our team and ensuring that project requirements are Stack: Blockchain Platforms: Ethereum, Hyperledger Fabric Smart Contracts: Solidity, Chaincode (GoLang) Decentralized Storage: IPFS, Storj, Sia Identity Standards: Decentralized Identifiers (DIDs), Verifiable Credentials Cryptography: Public-key cryptography, Zero-knowledge proofs Development Tools: Truffle, Remix, Ganache, Metamask Backend Development: Node.js, Frontend Development: React, Vue.js, Requirements: Proficiency in Blockchain Development: We're seeking a developer with expertise in blockchain technologies, including Ethereum, smart contracts, and decentralized applications (dApps). Familiarity with Cryptography: Knowledge of cryptographic principles and techniques is essential for this role

I am seeking a skilled graphic designer to revise the typography in my current logo. The specifics are as follows: - Typography Adjustment: This is the main requirement of this project. You should have extensive knowledge and experience in typographical design. It's not required, but if you have any style recommendations, such as serif, sans serif, or script, they would be appreciated. Importantly, this task is time-sensitive and I am looking to have the project completed as soon as possible. Expertise in rapid and efficient work will be an added advantage. Please ensure your bid reflects this urgency.

I have a particular website i need cloned. All front-end only. Confirm the website properly integrates with metamask (as originally implemented). Nothing new is to be added. Give me a single html file.

Hi there. I need a working example of Square's latest Web Payments form based on their PHP SDK. It came out over a year ago and they gave all these how to convert tutorials, but it's a super confusing migration. I just need a working example where I can paste my API Application ID and Application Secret in and process a real credit card. Simple. I just want an example that I can get working for processing credit cards. And tell me exactly which things to paste over with my own info. Thanks!

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app folder ✔ What is your project named? … profi_file_upload ✔ Would you like to use TypeScript? … No / Yes ✔ Would you like to use ESLint? … No / Yes ✔ Would you like to use Tailwind CSS? … No / Yes ✔ Would you like to use `src/` directory? … No / Yes ✔ Would you like to use App Router? (recommended) … No / Yes ✔ Would you like to customize the default import alias (@/*)? … No / Yes It's a very simple task; in the already created and empty project, only components for uploading photos need to be made. In the project, a backend endpoint is already made that accepts multipart/form-data. The assignment already includes a repository with the application, so it's really not about creating the whole application; I only need the...

...experienced nextjs/react developers with expertise in building interactive messaging applications. The job entails developing an Instant Messaging application for cryptocurrency enthusiasts with the following specifications: • Real-time messaging functionality • Push notifications • File sharing options • Transfer of cryptos (ETH) • GIF or sticker compatibility • Smart contract understanding and metamask integration for secure transactions Given that our target audience are crypto enthusiasts, the application should also be equipped with WEB3 and smart contracts to facilitate secure crypto transactions. Prior experience in WEB3 and smart contract integration is a must. The ability to produce a user-friendly interface will be highly regarded. If you...

You receive template with game - black jack in unity you have to connect the game with crypto wallet - metamask

I need a script that I can run without a UI using node JS or python to swap 100% of one token for another on the arbitrum network via uniswap using the router contract and having it select the best route for the trade I am using INFURA as my end point. I also need the script to USE the INFURA GAS API ( uses metamask api)and estimate the gas for each transaction and use whatever the amount is for "priority" Before the Trade is executed I need it to first check if the wallet being used has a balance of the token I will be purchasing with. If there are no tokens present then I need it to do nothing. If tokens are present then I need it to execute the swap as stated above.

I have this example project in django. I achieved to deploy it in lightsail AWS in development mode. I mean, running: python3 runserver SERVER-IP:PORT But, when I tried to deploy it in Production, I have this error: 500 Internal Server Error An internal server error has occured. I have followed the bitnami documentation: """ Enable Predefined Virtual Hosts For A Django Project The Bitnami installation comes with predefined HTTP and HTTPS virtual hosts for running Django projects with the mod_wsgi module. To enable them, follow the steps below: Copy the files to remove the .disabled suffix: NOTE: These files assume that the Django project is named sample and is located at /opt/bitnami/projects/sample. If your Django project is named or located differently, edit the ...

...with a particular focus on blockchain integration. Responsibilities: ✅Collaborate with the development team to design and implement blockchain features. ✅Integrate Web3 wallets (such as MetaMask) withcustom website to enable seamless interaction with blockchain networks. ✅Integrate smart contracts into custom website to enable decentralized functionality. ✅Implement user interfaces and user experiences that are intuitive and responsive. ✅Collaborate with backend developers to ensure seamless integration with APTo aIs and services. Requirements: ✅Extensive experience in integrating Web3 wallets (such as MetaMask) with React applications. ✅Solid understanding of smart contract development and integration with custom website. ✅Knowledge of database setup and management, inc...

Needs to be a simple yet nice looking interface (responsive). User will login with metamask and as the first token will be a very simple version with no taxes etc, the user will enter supply, name, symbol and decimals and will charge a small fee that will go to admin wallet and will deploy to the blockchain and send all tokens to owner/deployer. Need this to pass audits, owner cannot mint, cant make fees, all totally secure. Owner can renounce. The app/dapp will allow my address as admin to mint tokens without fee. The app/dapp will be able to create and deploy tokens on BSC and ETH. *This is version 1. We will include many other kinds of tokens onto the app after initial release.

I'm looking for proficient JavaScript game developers who also have an in-depth understandi...these guidelines, we aim to seamlessly integrate Web3 wallet connect functionality into our game, providing users with a secure and convenient login experience using their Ethereum wallets. Desirable Skills: - Proficiency in JavaScript game development - In-depth understanding of blockchain fundamentals - Experience with smart contracts and tokenization - Familiarity with the integration of MetaMask as a preferred wallet provider Experience matters significantly for this role; it would be best if you had developed an integrated blockchain system similar to this one. I'm looking forward to collaborating with skilled, innovative professionals who also share my enthusiasm for nex...

Please message a sample of the work. Will be a shrunken heads search cartoon page. Jungle scenes. Coupoek, pretty girls dressed like jungle girls. Needs to be all shrunken heads, and sexy ladies.. I can provide images of the ones I want to be made into a scary looking B & W cartoon page. I want the look look the file attached. I am on the lookout for a talented comic book artist to assist with creating 1-10 pages of captivating artwork. The specific style isn't set in stone, so feel free to bring your unique interpretation to the table. Details for the job are as follows: - The dimensions must be 8.5" x 11" plus bleed - The resolution should be at 300 DPI - The final deliverables need to be in both PDF and JPG formats Ideal candidates for the job should exhibi...

...task to arrange the existing design or structure (which is also not bad) to match the example design/structure provided. It will NOT require adding any new features; however, some knowledge of PHP/Laravel may be needed to populate some content/sections that may not be available in the current design (for example, if featured posts are not showing in the contemporary design). Some level of coding knowledge may be needed. However, it is a design change task. The changes are primarily needed for six pages. Home page, Listing projects page, Project details page, Profile pages, Dashboard page, my projects page. For each page, I will provide an example link for the sample page. Original page link and example page link You do not need to integrate a new theme/te...

...in web development that all of us were unfamiliar with. We created Receipt3.0, a full-stack application that allows businesses to create digital receipts that exist on the Ethereum blockchain. The idea of the project focused on decentralization, where individuals had ownership of their own receipts, and can use it to refund their bought products. These receipt tokens would exist on the user's MetaMask wallet. We built smart contracts using Solidity and tested everything on the Ganache network. The frontend was created using React and Chakra-UI, while the backend used Express, Node, and MongoDB to store data. Here is code: For now my previous developer can't working anymore on this project. So I am looking for a seasoned full stack developer who is

As the developer for this project, you need to have a strong understanding of Flutter, as well as experience with integrating wallets namely, MetaMask and xPortal. You'll be responsible for: - Seamless integration of both MetaMask and xPortal wallets into my existing Flutter application. - Ensuring you implement all necessary features, notably, the display of wallet balance and a login with wallet feature (API documentation provided). Ideal candidate: - Proven experience in Flutter development - Robust understanding and firsthand experience with MetaMask wallet integration using Wallet Connect. - Excellent attention to detail and ability to adhere to project deadlines.

I require a knowledgeable developer who'll seamlessly integrate MetaMask into my existing Flutter application. The target operating systems for this app are both Android and iOS. You have to integrate metamask in order to login into the application, display an ERC20 token in the application, and login with an metamask signature, using an existin API in the backend. Ideal Developer: The best fit for this project will be a developer who has the following: - Proficient Flutter & MetaMask integration skills. - Excellent understanding of cryptocurrencies, specifically BEP20 tokens. - Proven experience in integrating cryptocurrency wallets to Flutter applications. - Familiarity with the requirements of both Android and iOS operating systems. - Publish flu...

...transactions. - Strong knowledge of front-running strategies and their implementation. - Ability to design a user-friendly interface for monitoring and controlling the tool. - Prior experience in developing front-running or trading tools is highly desirable. I would like to create a front-running application based on the Binance Smart Chain with different contracts address that I could enter (Metamask, Pancakeswap pool essentially). The application would essentially: - Scan the BSC blockchain and find transactions based on certain criteria (pending on the block aka mempool). - Specify myself a token address, token launch etc ... - should work with an address using private key OR mnemonic phrases - Front-run (specific trade volumes, slippage and gas price) transactions by pl...

More details: What platform is your existing mobile application built on? Flutter What functionalities do you want to achieve with the MetaMask integration? Display an token, and login with teh signature using an existin API endpoint. Which specific token would you like to display in the application? ERC20 Token from the BSC

would like to create tron crypto token and make whitepage, website, add tron wallet and Metamask Wallet so people can buy crypto from our website. website is ready you just have to add tron and trust/metamask wallet so visitor can connect their wallet to buy our crypto.