Blockchain bitcoin walletJobb

Hej! Jag söker en utvecklare som har kunskap och driv att hjälpa till med framtagandet av ett Solana NFT-projekt. Jag söker hjälp med både backend och frontend gällande: -Mintsida med candymachine v2 med ca. 300 tillhörande lager. -Whitelistade adresser till mint. -Sida för staking med token rewards. -”Webbshop” för nämnda tokens, tokens ska skickas till en wallet och det som köps är tjänster som jag manuellt levererar. -Fortsatt underhåll. (500 tecken) fast/% pay? Hoppas höra från dig! Jakob

Hej Ashish R., jag la märke till din profil och skulle vilja erbjuda dig mitt projekt. Vi kan diskutera detaljerna över chatten.

Jag vill göra ändringar i en existerande webbsida En crypto Currency kalkylator Bitcoin omvandlare till svenska kronor möjligen fler crypto valutor och euro

Jag har pågående arbete relaterat till vårat tidigare projektDesign a logo for our Bitcoin service'

Hi , i need bitcoinHi , i need bitcoinHi , i need bitcoinHi , i need bitcoinHi , i need bitcoinHi , i need bitcoinHi , i need bitcoinHi , i need bitcoinHi , i need bitcoin

I require a specialist to integrate Phonepay SDK into my Android application to facilitate in-app purchases. This demands a comprehensive understanding of the Phonepay SDK, as well as expertise in Android app development. Here's what I need: - Integration of Phonepay SDK into my Android app for secure and seamless in-app purchases. - Guaranteed functionality after integration, with purchasers having a smooth, error-free experience. Ideal Skills and Experience for the Job: - Experience with Phonepay SDK - Proficient in Android app development - Knowledgeable in integrating payment gateways - Proven record in similar projects. The ultimate goal is to deliver a user-friendly application capable of safe and efficient in-app purchases via Phonepay SDK. If you are up for the challeng...

I'm in need of a developer who can integrate the Orca platform API for basic token swaps on the Solana blockchain. This is a very simple back-end integration project. The main tasks include: - Integrating the Orca platform API to enable token swaps on the Solana blockchain Ideal skills and experience: - Proficiency in working with Solana blockchain - Knowledge of Orca platform and its API - Experience in integrating APIs for token swaps - Strong understanding of blockchain technologies and token standards Please note: - This project is purely for back-end integration, no user interface development is required - Timely delivery and clean, well-documented code is expected

As we're in the development stage of building a decentralized application, I'm looking for a skilled Solana developer to join the project. The main focus of the project is on building a decentralized application. Therefore, the ideal candidate should have experience with smart contract development and blockchain integration. Skills and experience required: - Proven experience in smart contract development and blockchain integration - Strong knowledge of Solana and Rust programming - Experience in deploying decentralized applications The ideal developer will be able to work closely with our team to bring our decentralized application project into reality. The project is already in its development phase, so we are searching for an expert who can hit the ground ru...

...to create a sniper bot. This complex trading bot should ideally have the following features: -most important function is a sniper bot function with the ability to snipe the contract based on the wallet of the creator or a name used to deploy it. Example all the contracts that use the name PEPE will be bought instantly on presets values. and if i select the option to follow certain wallet will buy everything this wallet launches on - Automatic buy and sell orders: This bot should be able to place trades on my behalf, minimizing manual intervention. - Real-time blockchain analysis on the Solana network - Customizable alert system: I want to be alerted with all PNL data for every trade executed in real time after trade has completed. - Risk management tools...

...to create a sniper bot. This complex trading bot should ideally have the following features: -most important function is a sniper bot function with the ability to snipe the contract based on the wallet of the creator or a name used to deploy it. Example all the contracts that use the name PEPE will be bought instantly on presets values. and if i select the option to follow certain wallet will buy everything this wallet launches on - Automatic buy and sell orders: This bot should be able to place trades on my behalf, minimizing manual intervention. - Real-time blockchain analysis on the Solana network - Customizable alert system: I want to be alerted with all PNL data for every trade executed in real time after trade has completed. - Risk management tools...

I'm in need of an experienced web3 developer who could integrate a wallet with my website on the Binance Smart Chain network. Key responsibilities: - Enable making transactions via the website, which includes: - Sending tokens - Receiving tokens - Approving transactions - Facilitate checking balances on the integrated wallet The ideal applicant should showcase a significant track record in web3 development, particularly in Binance Smart Chain integrations. Proficiency in working with wallets and facilitating seamless transactions is paramount for this project. A sound understanding of blockchain networks and their working will be immensely beneficial. Please only bid if you can make test directly on binance smart chain. we are going to use the Pi Netwo...

I'm in need of an expert Telegram BOT developer who can Develop Telegram bot for Solana blockchain Please apply only if you have develop any telegram bot related to blockchain

I'm seeking a skilled developer to build a trading bot for the Solana web3 infrastructure. This project involves: - Smart contract deployment - Token and wallet integration - Algorithmic trading bot development Your expertise should include proficiency in creating trading bots, with a deep understanding and prior experience in implementing auto-buy and sell features. Knowledge of trend following, mean reversion and breakout trading strategies is crucial for this role. Additionally, I expect familiarity with the Solana ecosystem to ensure seamless integration. Your input will be vital in positioning the bot precisely within the market dynamics.

Project Title: Logo Design for Blockchain Gaming Startup – MetaMatch Project Description: We are seeking a talented graphic designer to create a compelling and innovative logo for our startup, MetaMatch. As a pioneering company at the intersection of sports and blockchain technology, MetaMatch aims to revolutionize fan interaction with sports through the integration of NFTs and real-time event engagement. The logo should encapsulate the essence of blending traditional sports with cutting-edge blockchain technology, appealing to both tech-savvy and sports-loving audiences. Specific Requirements: Concept and Design: The logo must convey a sense of innovation and connection, symbolizing the fusion of real-world sports and blockchain technology. It should ...

I am seeking a skilled developer fluent in Solidity to develop a web3 smart contract using the Base Sepolia Test Net. Your task will involve: - Developing web3 integration - Designing the simplest UI possible Ideal candidates should have previous experience with Ethereum blockchain technology, Solidity programming distinct to the Base Sepolia Test Net, and the creation of adaptable user interfaces. A background in web3 integration is highly desired. Please provide samples of smart contracts you've developed or relevant project references in your bid.

I am seeking a skilled Blockchain Developer who can create a Smart Contract on the Ethereum platform. The primary function of this smart contract will be to manage and optimize our supply chain processes. Key Responsibilities: - Developing a custom Ethereum smart contract that encapsulates the logic for our supply chain management system - Ensuring the smart contract is secure, efficient, and optimized for our specific use case Ideal Skills and Experience: - Proven experience in developing on the Ethereum platform - Strong understanding of Blockchain technology - Experience in deploying and managing Smart Contracts - Familiarity with supply chain management systems is a plus Please provide examples of previous work related to Ethereum Smart Contracts.

I am looking for an intermediate level blockchain developer with a strong understanding of Ethereum. Key Requirements: - Proficient in developing smart contracts - Experience building decentralized applications (DApps) - Competency in token creation and management The ideal candidate should be able to work with the Ethereum blockchain platform and implement these functionalities effectively. A solid understanding of blockchain technology is essential, as well as the ability to work independently and deliver high-quality code. We are not looking for a beginner, so please apply only if you have the relevant experience and can demonstrate your previous work in this area.

web-site that can be used for transaction (both sending and receiving) that have both P2PE and BAN logic.

I'm in need of creating a series of articles that will provide investment tips specifically for beginners in the Bitcoin market. These articles are supposed to be clear, concise, and easy to follow for someone who may be new to investment in cryptocurrency. Ideal Skills and Experience: - Demonstrated experience in investing in Bitcoin and other cryptocurrencies - Previous experience in writing articles for beginners, especially in the field of finance and investments - Strong understanding of the technical aspects of Bitcoin and other cryptocurrencies - Ability to write in a professional and technical tone.

...for customers - Implement necessary security measures to protect user and transaction data Experience with ecommerce and cryptocurrency integration is a huge plus. A good understanding of Solana's ecosystem and its unique technical requirements would be beneficial for this project. ' Hello Im looking to setup a webstore that is in the crypto space. We have a project called "HAT" on solana blockchain where there is a memecoin called HAT. We want a meme-like website where you can buy this hat. We have this in production now. Please check out our social to get an idea of our narrative. In this webstore you have to be able to pay though Solana(shopify plugin?) and we want to be able to create affailiate links so that different influencer and promoters

I'm in need of an experienced PHP developer to significantly enhance and upgrade my existing PHP script. The scope of work involves: - Adding new functionalities: Specifically, I am seeking to integrate payment gateway and app, as well as implement a subscription wallet and automated payments system. A background in financial integration technologies is preferred. - Modifying existing features: Notably, the user profile management feature and data management & reporting functionality need revisions. Experience in generating robust user interfaces and crafting intuitive data management systems will be key. Prospective freelancers should have demonstrated experience with PHP, user interface creation and data management tools. Proven skills in payment gateway and app integ...

For my project, I require a Hyperledger Fabric application developed with the functionality of tracking product origin in supply chain management. This tool should provide the verified origin details of a product, offering complete transparency to our key stakeholders - suppliers, distributors, and customers. The ideal freelancer for this job would be an experienced Hype...functionality of tracking product origin in supply chain management. This tool should provide the verified origin details of a product, offering complete transparency to our key stakeholders - suppliers, distributors, and customers. The ideal freelancer for this job would be an experienced Hyperledger developer, with a strong understanding of supply chain management and proven proficiency in developing blockchain ...

I'm seeking a TON Blockchain expert to develop an ICO smart contract. The project primarily entails: - Creation of an initial coin offering (ICO) contract on the TON Blockchain. - Ensuring the contract is secure, efficient, and meets the necessary specifications for an ICO. Ideal Skills: - Profound understanding of the TON Blockchain. - Prior experience in creating secure and effective ICO smart contracts. - Ability to deliver high-quality work within a set timeframe.

A company operates as an innovative platform offering users the opportunity to earn money by sharing their opinions in surveys. Through a token-based payment system, users acquire token packages and receive appreciation of these assets when responding to surveys available on the platform. Additionally, the system offers a referral program where users can share their referral link and earn commissions when new users sign up through this link. This revolutionary business model aims to make the process of participating in opinion surveys more accessible and profitable for users. 1. Interface do Usuário (Frontend): Development of an intuitive and responsive interface for the overall administrative system and user back office. The overall administrative system should include pages for ...

I urgently require a React / Blockchain Developer to resolve a deprecated node error within the next 24 hours. This project is time-sensitive and requires a professional with the following skills: - Expertise in React - Experience with troubleshooting node errors Unfortunately, there is no existing documentation or error logs for the project. Your ability to quickly identify and fix this issue will be crucial.

I need an expert in Solana blockchain technology who understands the dynamics of DEXs to implement a Telegram-based snipe bot. Its primary function will be to quickly execute buy orders for new tokens listed on Solana DEXs. I am flexible regarding the choice of DEXs the bot will operate on. Key Responsibilities: - Design and implement a robust, reliable snipe bot that can efficiently place buy orders on Solana DEXs. - The bot should be controlled via Telegram. - Develop a system within the bot to follow certain criteria for selecting the tokens to buy. Skills & Experience: - Proven experience in Solana blockchain, including creating and using bots. - Proficiency in integrating Telegram bots. - Capable of developing complex selection criteria algorithms for...

...generator tool that can be compatible with various blockchain platforms. The tool should allow me to create, manage, and distribute different types of tokens including utility tokens, security tokens, collectible tokens, and NFTs. I need the following features to be incorporated in the tool: - Customizable token name and symbol. - Ability to set token supply and decimals. - Integration with a range of blockchain platforms (Ethereum, Binance Smart Chain, BASE, POLIGON, FANTOM, ARBITRUM, OPTIMISM, AVALANCHE AND SOLANA, RELATIVES TESTNETS). - Capability to create a liquidity pool. Ideally, you should have: - Advanced knowledge and experience with blockchain technology and token creation. - Proficiency in working with multiple blockchain platforms. - Previou...

I need a single page website built to display token data in real-time. The data points I'm interested in are price and value fluctuations, transaction history, and holder information. You can get an idea from this page: All ...and holder information. You can get an idea from this page: All Data API is ready, just need to connect data from tradingview widget and frontend. Ideal Skills and Experience: - Proficiency in frontend web development - Experience with real-time - websocket data integration - Understanding of blockchain and token data - Design capability for a clean, user-friendly UI

I am in need of a proficient react native expo developer to build me a web3 mobile dapp with a unique wallet connection feature. This will primarily focus on sports betting. Ideal Skills: - Advanced understanding of web3, react native expo, and wallet connections. - Experience in creating or integrating betting systems for sports events. - Knowledge in building NFT marketplace and integrating smart contracts is a plus. - Proficiency in cryptocurrency payment options. Responsibilities: - Develop a web3 mobile dapp integrated with a wallet connection feature. - Implement a sports betting system within the dapp. - Enable cryptocurrency payment options for betting. I look forward to seeing your previous work in web3 mobile dapp development, specifically in betting ...

...Help and Feedback: Provide help documentation and user feedback channels for users to get timely assistance when encountering issues during use. o Password Management: Forgot password, retrieve password, or change password. o Version Push: Users can manually update to the latest version. o Personalization Management: Users can customize certain personalized functions. o Wallet Binding: Users can bind wallet addresses on their own. o Hiseven Recharge: Provide Hiseven recharge function, users can top up on their own. • IM Module Development o Build IM Architecture Platform: Use Netty to implement instant messaging (IM) functionality in Java. o User Authentication: Used to verify user identity, common authentication methods include username and passw...

Hello, I am currently looking for an excellent developer who is well versed in at least any one of the following fields: Java, C#, Golang, Rust, JavaScript, Python, solidity, web3, blockchain, web frontend and backend. Of course, he must be prepared to work with us long term, more than 40 hours per week. You must be geographically located in Europe or the Americas, be able to work at least 6 hours EST day time, and possess written/verbal English skills at an advanced level or higher. In order to select excellent talents, you will need to anticipate a 30-60 minute technical interview with a project manager in our team. Dont worry. We need at least 3 developers. Expected salary range is $15-$25/hr depends on experience. Please feel free to send us applications embroidered with yo...

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

...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) The smart contract automated transfers the fund to Person A address (wallet) After 10 Days, smart-contract automated transfer of 10% from person A to Person B and Person C as

I need a skilled developer with extensive experience in Python and Solana to integrate my existing Python script with the Solana blockchain using Jito Validator. Key Tasks: - Integrating Solana with Python application - Using Jito Validator for the integration This is a time-sensitive project with an urgent deadline. I am looking for a professional who can dedicate their full attention to this task and deliver high-quality results within a short timeframe. Ideal Skills and Experience: - Extensive experience in Python - Proficiency in Solana blockchain development - Previous experience with Jito Validator, or the ability to quickly learn and adapt to it Please only apply if you have the necessary skills and are able to work on this project immediately. Thank you.

...secure and engaging platform for users to participate in a lottery using BTC as the primary currency. Therefore, it's crucial to have a good understanding of cryptocurrency and blockchain technology. Key Requirements: - Development of a web-based BTC lottery application - Integration with Coinbase for cryptocurrency payments - Implementation of Two-factor authentication (2FA) to enhance security Ideal Skills: - Proficiency in web development, particularly with experience in creating secure applications - Prior experience in working with cryptocurrency, such as BTC and Coinbase API - Strong understanding of blockchain technology - Familiarity with implementing Two-factor authentication (2FA) If you have the necessary skills and experience to deliver high-quality wor...

I am seeking a seasoned blockchain developer to help in an already built project just to clear out a few bugs, nothing special. Expertise required for this project: • Extensive knowledge and experience in blockchain technology and its applications. • Proficiency in implementing data management and security features in a blockchain system. • Knowledge in online IPFS services, particularly infura

...to build flourishing farms, with options to visit, assist, and trade with each other in real-time. - A marketplace for exchanging goods and services using BABYCHICKEN tokens enhances player interaction and drives the in-game economy. 2. *Crypto Educational Platform:* - Earn, invest, and manage BABYCHICKEN tokens within the game to learn about cryptocurrency and blockchain technology in a fun setting. - A virtual wallet and transparent transaction ledger are incorporated to educate players on financial management and security. 3. *Sustainability Rewards System:* - Engage in eco-friendly farming practices like water conservation and organic cultivation to earn extra BABYCHICKEN tokens. - Environmental quests and green achievements encourage players to learn ...

...require a proficient web developer to create an interactive dance music website dedicated for DJs and Music Producers with a vast range of functionalities. Features: - A robust music player for streaming and previewing music files. - Artist profiles with associated music files, events, biographies, and photos. - Digital downloads of music tracks, audio samples, and possibly software. - An artist wallet system to manage sales. - Weekly genre charts based on the most downloaded tracks. - A shopping cart for users to collect and purchase their selected tracks. Ability for music artists to register a artisit profile and upload their music and artwork . Artist must agree to a sign up page before registering a artist profile. Admin area in back end must be able to select percentag...

I 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 solve this promptly.

...create a system that allows for user input. - Security expertise: This project involves valuable assets and security is of paramount importance. Experience in creating secure systems in the crypto space is a huge plus. Ideal Skills and Experience: - Proven experience with BTC and TRC20 USDT: You should have successfully completed projects involving both BTC and TRC20 USDT. - Previous Private Wallet Development: Demonstrated experience in developing for private wallets. - Security Background: A history of working with secure systems in the crypto space. - Communication and Collaboration: The ability to understand and implement my vision, while providing guidance and suggestions based on your expertise. This project offers a great opportunity for someone with the right skills t...

I am presently encountering some issues in my blockchain project. I am 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. Looking forward to productive collaborations.

We are seeking a skilled developer to create a versatile widget that integrates seamlessly with Web3 dashboards on the Neo Blockchain (). Dashboards are only in development. The goal would be to create a widget to be posted publicly to allow others to easily integrate the widget into their developing and/or exiting dashboard. This widget will be responsible for registering wallet addresses with Neo Name Service () usernames. The successful implementation must be compatible with multiple programming languages including JavaScript and Python. Experience with blockchain technology and familiarity with Neo N3/Neo Name Service is a bonus. Although familiarity with any frameworks was not specified, being agile and adaptable will be crucial in successfully delivering this

I'm looking for a highly skilled developer with experience with cryptocurrency, blockchain and bot development. The main objective is to assist me in the creation of a bot focused on Initial Dex Offerings (IDO) participation on ChainGPT's Launchpad (). Key responsibilities: - Develop bot functionality for syncing with IDO countdowns - Enable rapid approval of transactions and execution of swaps on the blockchain as soon as IDOs are live Required skills and Experience: - Experience with bot development, especially within the cryptocurrency & space - Clear understanding of IDO participation mechanisms - Strong problem-solving abilities to navigate any technical challenges that may arise during development.

I'm representing a travel online agency, looking to expand our services into the web3 space through the Camino Network. We are in need of a skilled developer to assist us with the following services: - Smart Contracts Development: As ...the travel industry. - System Development for Selling/Buying Travel Services: We are also looking for support in building a robust system for selling and buying travel services. This system should seamlessly integrate with the Camino Network, providing a user-friendly interface for both us and our potential partners. The successful freelancer for this job will have a strong understanding of blockchain technology, particularly in Ethereum, and experience in developing smart contracts for e-commerce purposes. Experience in the travel industry w...

I need an experienced developer to build a crypto wallet application compatible with Android devices and also a website for the app. The critical functions of this application include, but are not limited to: • Display real-time prices of all types of cryptocurrencies. • Execute common wallet functions such as sending and receiving payments. • Facilitate fundraising by hosting a dedicated section for donations. Any interested developer should also ensure that users are required to create an account before they can use the wallet. Your expertise in mobile and web application development, especially with experience developing crypto wallets or similar financial apps, will be highly valued. Familiarity with blockchain technology and a deep understa...

I'm looking to hire a talented designer and developer with solid experience in Fintech for a digital bank project. Here's a brief overview: - The digital bank should have key functionalities such as account management, online payments - Online payments should support credit card payments, mobile wallet payments, and bank transfers. - The ideal user interface would be professional and corporate in design. Your main responsibilities will include the design and development of this digital bank. Ideal candidates should have a strong background in Fintech, and be able to create a professional and user-friendly digital bank that fulfills these specified requirements. If you're confident in your ability to deliver high-quality work in these areas, I'd love to hear f...

I require a skilled mobile app develop...require a skilled mobile app developer to create a comprehensive taxi app. The app's primary functionality will be for taxi services, and it must be accessible on both iOS and Android platforms. Essential Features: - Share riding feature for flexibility and economic options - Real-time tracking for seamless navigation - Online payment option for easy transactions. The payment is through a money wallet. - Driver and Rider profiles for user management - Feature in-app trip charge negotiation MVP, Wireframe and prototype is required. Freelancers with experience in GPS-enabled app development and secure online payment integration will have an advantage. Knowledge in user profile management and the ability to implement a ride-sharing fea...

...pre-approved investor interest. - I require the bot to provide detailed information about each identified coin, including the number of pre-approved investors and relevant project details. **Technical Requirements:** - Utilize cryptocurrency APIs and blockchain data sources for real-time tracking and analysis. - Implement an efficient scanning algorithm to identify coins meeting the investor threshold. - Integrate with Telegram Bot API or Discord API for seamless message delivery and user interaction. If you have experience in blockchain development, bot creation, and integration with messaging platforms, please reach out to discuss the project further. Your expertise in developing this specialized bot would be highly valued. I'm excited about t...

I'm seeking an expert in BlockDAG technology with a specific focus on semi-supervised learning. The primary goal of ...Requirements: - In-depth experience with BlockDAG technology, specifically in a semi-supervised learning context. - Knowledge of blockchain and crypto networks. - Proven ability to optimize and improve system scalability and throughput. Your role in this project will be to: - Implement and fine-tune semi-supervised learning algorithms for our BlockDAG system. - Assess and optimize the system's scalability and throughput. - Work closely with our team to meet project objectives and deliver a highly efficient solution. This is a challenging yet rewarding project for the right individual, offering the opportunity to contribute to cutting-edge technology in t...

I'm in need of a skilled app developer to create an e-commerce grocery app exclusive for Android. Key Project Features: - It should support mobile wallet payments such as Apple Pay or Google Pay. - The app must include a secure user authentication system via phone number and OTP. Preferred Qualifications: - Proven experience in developing Android apps, particularly e-commerce applications. - Knowledge about implementing secure mobile wallet payment methods. - Ability to integrate phone number with OTP authentication system effectively. - Understanding of the grocery retail landscape will be a plus. This project requires precision and a strong focus on user experience so please only bid if you have relevant skills and experience.