Hyperledger vs ethereum vs ripplepekerjaan

Tapis

Carian terbaru saya
Tapis mengikut:
Bajet
hingga
hingga
hingga
Jenis
Kemahiran
Bahasa
    Status Pekerjaan
    2,000 hyperledger vs ethereum vs ripple tugasan ditemui, harga dalam USD

    Integrate a staking smart contract with a React frontend page for interaction. The necessary components including the staking contract, staking react page and token contract have already been prepared. Initially, we will conduct trials on the Sepolia testnet or other testnet to ensure all systems are operational before launching on the Ethereum mainnet. I have already source code for UI. Budget: 1k timeline: 1 week Our staking contract and staking page have been forked from this project: - Staking contract: - Staking page: How to apply: 1. Video introduction -time: 1~2minutes -format: link url -content: full name, location, skills

    $1142 (Avg Bid)
    $1142 Avg Bida
    42 bida

    I am in need of a skilled blockchain developer who specifically has experience with Ethereum. My main requirement is to set up a robust blockchain network for my project. This network will need to have the capability to execute automated transactions. Key Tasks: - Create a secure and efficient Ethereum blockchain network - Implement automated transaction functionality Ideal Skills: - Proven experience working with Ethereum blockchain technology - Expertise in setting up blockchain networks - Extensive knowledge in smart contract development - Strong understanding of automated transactions - Ability to work with full transparency and communicate effectively

    $7 - $18
    $7 - $18
    0 bida

    I'm currently experiencing functionality issues with my Optisystem and need an expert to help me resolve it. Key Responsibilities: - i need to do ofdm code in matlab (tx and rx) And connect it with optisystem to make co-ofdm - and i need to get BER vs OSNR carve when change distance of optical fiber.

    $10 (Avg Bid)
    $10 Avg Bida
    5 bida

    I am aiming to incorporate ...definitions. These definitions must be aligned to Parent Company's terminology. 2. Provide a diagram that explains the desired lifecycle of IT Asset Management and how Cybersecurity, ICT Operations, Data office and Business Unit fit into this flow via clear RACI. This must aligned to Parent Company's lifecycle descriptions. 3. Complete an excel based GAP analysis of desired Asset Management state vs current, based on Parent Company's expectations and standards. 4. Define a recommended plan for addressing these GAPS in a viable way. The ideal candidate for the project should: - Possess vast experience in IT asset management - Have intricate knowledge of Documentation Process and Workflow diagram - Have proven results in improving process...

    $82 (Avg Bid)
    $82 Avg Bida
    14 bida

    ...skilled web developer to build a website dedicated to buying Ethereum. Crucial features to be included are: - Real-time price updates: To maintain transparency and prompt decision-making, the site should display live changes in Ethereum values. - Payment gateway: An efficient payment system needs to be integrated, need to support multiple payment methods for a seamless customer experience. - User authentication and profiles: Security is paramount. The inclusion of a user registration system and individualized profiles is a must for tracking transactions and ensuring user data safety. The ideal candidate should have a strong background in web development and a thorough understanding of cryptocurrency, particularly Ethereum. Experience with payment gateway in...

    $77 (Avg Bid)
    $77 Avg Bida
    12 bida

    ...contracts for my cryptocurrency trading project. These smart contracts will be deployed on the Ethereum blockchain. Key Functionalities: - An Automated Trading System: The primary purpose of the smart contracts is to enable automated trading. The contracts should be designed to execute trades based on predefined conditions without needing human intervention. Ideal Skills and Experience: - Proficiency in Solidity: You should have a strong understanding and practical experience with Solidity programming language. - Prior Experience: Previous work on creating smart contracts for automated trading or similar projects will be highly beneficial. - Knowledge of Ethereum: You should be familiar with the Ethereum blockchain and its ecosystem. - Problem-Solving Skills: You ...

    $187 (Avg Bid)
    $187 Avg Bida
    2 bida

    I'm in need of expert developers who specialize in creating smart contracts on the Ethereum blockchain. Im looking for assistance in dealing with flash loans. The main function of our contract will center around the exciting field of Decentralized Finance (DeFi). Key features the contract should include are: - Yield Farming capabilities - Lending and Borrowing functionality - Liquidity Pool integration Ideal freelance candidates should have: - Proficiency in Solidity programming - In-depth understanding of the Ethereum blockchain environment - Prior experience in designing and implementing DeFi smart contracts - Proven track record with Yield Farming, Lending/Borrowing, and Liquidity Pool systems Please, only bid if you're confident in fulfilling these requirem...

    $156 (Avg Bid)
    $156 Avg Bida
    3 bida

    Please support us to operate and create manual for Git, Github and Heroku. We need to create pipeline, push, pull, and revert to the previous in daily task. So please support us. Architecture Local (Git) with Windows 11, VS Code > Github(Enterprise) > App on Heroku Cloud (connected with Github)

    $15 (Avg Bid)
    $15 Avg Bida
    3 bida

    Hello everyone, I'm currently working on automating an antidetect browser with Python and Chromedriver. This browser supports Python for automation tasks like clicking, and I've been managing it with a script run through VS Code. Instead of manually writing code to identify button positions—which can be quite labor-intensive—I'm curious if an AI-driven tool like Open Interpreter could simplify the process. Specifically, I want to find out if Open Interpreter can generate and execute Python code from natural language commands. For example, I'd say "click a button under certain conditions," and Open Interpreter would create the necessary Python code to perform this action. Is anyone here familiar with Open Interpreter and its capabilities t...

    $51 (Avg Bid)
    $51 Avg Bida
    5 bida

    Please apply only if you can start immediately. I'm seeking a highly skilled blockchain developer to create first-rate smart contracts for an upcoming project. Though the specifics of the transactions that these smart contracts will be used for hasn't been decided yet, you'll be required to produce high-quality, robust, and efficient code. Key responsibilities will include: • Identifying and defining the requirements for the smart contracts • Creating and implementing the smart contracts Ideal candidates will have: • Proven experience in blockchain development • Extensive knowledge of smart contracts development • Ability to work independently and take initiative • Excellent problem-solving skills Please detail your experience with creating ...

    $39 / hr (Avg Bid)
    $39 / hr Avg Bida
    4 bida

    I require a 10-page paper that focuses on comparing the transition to hydrogen internal combustion engine vehicles with electric/battery-powered cars. This paper should thoroughly explore the environmental impact, cost-effectiveness, and overall performance of these two types of vehicles. Key Areas to Cover: - Environmental Impact: The freelancer must analyze and present a detailed comparison of the environmental impact of hydrogen and electric vehicles. - Cost-Effectiveness: The paper should investigate the cost implications of transitioning to hydrogen internal combustion engine vehicles in comparison to electric/battery-powered cars. - Performance Comparison: A crucial part of the paper will be to comprehensively compare the performance levels of these two types of vehicles, understand...

    $64 (Avg Bid)
    $64 Avg Bida
    48 bida

    As an establi...established blockchain company, we're currently in the market for a seasoned Ethereum blockchain specialist to join our team. This individual will primarily focus on DeFi, harnessing their expertise to further strengthen our offerings. Responsibilities: - DeFi Blockchain Development Skills & Experience: - Proven experience as a Senior Blockchain Engineer, particularly within Ethereum. - A strong understanding and experience in DeFi. - Developed smart contracts experience is a plus but not necessary. - Highly capable in designing sophisticated blockchain architecture. - Demonstrable experience implementing effective security measures. We look forward to receiving proposals from candidates with a robust understanding of Ethereum and a strong...

    $2258 (Avg Bid)
    $2258 Avg Bida
    23 bida
    Ranch Logo 5 hari left

    We're looking for someone to create digital logo assets for our ranch. The ranch brand (we mean brand as in an actual branding iron like used on cattle) is attached. However, we are open to it looking more like an actual brand vs. the font shown - see the example attached. The quarter circle, A, and N are not changeable and must be included. However, we are open to options that include additional elements in the logo. Note if you want to leverage an animal in one of your options, you can use a cow or an elk. Our "tagline" is "Est. 1999 - Philipsburg, MT" The logo will mostly be used to advertise and market the vacation rentals on the property. Each rental has a name, and we'd like to look at options for this too. The rental names are "The Cabin ...

    $94 (Avg Bid)
    $94 Avg Bida
    103 bida

    I am looking for a blockchain developer who can make a bot with buy and sell functions on Base chain.

    $492 (Avg Bid)
    $492 Avg Bida
    40 bida

    Merhabalar. Kıbrıs'ta yaşıyorum. Daha önce canlı destek tecrübelerim oldu fakat bu bahis siteleri üzerine deÄŸildi. Yaptığım veya baÅŸtan öÄŸrendiÄŸim her iÅŸi hızlı bir ÅŸekilde öÄŸrenme ve tam performanslı bir ÅŸekilde çalışabilen bir kiÅŸiyim. Laptop, telefon, hızlı internet, uzak masaüstü bilgisi, orta seviyede web tasarım bilgisi, photoshop vb. uygulamalarda tam bilgi vs. özelliklerim vardır. Tekliflerinizi bekliyorum!

    $13 / hr (Avg Bid)
    $13 / hr Avg Bida
    9 bida

    Please apply only if you can start immediately. I'm seeking a highly skilled blockchain developer to create first-rate smart contracts for an upcoming project. Though the specifics of the transactions that these smart contracts will be used for hasn't been decided yet, you'll be required to produce high-quality, robust, and efficient code. Key responsibilities will include: • Identifying and defining the requirements for the smart contracts • Creating and implementing the smart contracts Ideal candidates will have: • Proven experience in blockchain development • Extensive knowledge of smart contracts development • Ability to work independently and take initiative • Excellent problem-solving skills Please detail your experience with creating ...

    $25 / hr (Avg Bid)
    $25 / hr Avg Bida
    5 bida

    I am in need of a skilled backend developer who is experienced in working specifically with Ethereum in the realm of public blockchain technology. Even though the complexity level of the project is deemed simple, concerted effort and attention to detail would be crucial to perform the required tasks. Best candidates will have: - Solid experience in backend development on Ethereum's blockchain - Comprehensive knowledge of public blockchain, with a focus on Ethereum - Proficiency in understanding the dynamics of simple blockchain development projects - Excellent troubleshoot and problem-solving skills - A proven track record of successful blockchain projects completion. Keen attention to detail and the ability to work independently are paramount for this project. If thi...

    $67 (Avg Bid)
    $67 Avg Bida
    13 bida

    I am in need of a specialist with strong knowledge and experience in the Ripple blockchain to create a token. The client has not specified any specific features or functionalities, hence a meeting will be required to clarify these details. Ideal candidates should have: -Experience with Ripple chain. -Understanding of tokens -Ability to create customizable tokens -Strong communication skills to understand project requirements and provide advice. -Make clear and concise documentation for creating token so that I can follow steps. Round up your experience and submit your proposal. Plz start bid with "EXPERT in RIPPLE", otherwise you can't be selected.

    $156 (Avg Bid)
    $156 Avg Bida
    12 bida

    Please apply only if you can start immediately. I'm seeking a highly skilled blockchain developer to create first-rate smart contracts for an upcoming project. Though the specifics of the transactions that these smart contracts will be used for hasn't been decided yet, you'll be required to produce high-quality, robust, and efficient code. Key responsibilities will include: • Identifying and defining the requirements for the smart contracts • Creating and implementing the smart contracts Ideal candidates will have: • Proven experience in blockchain development • Extensive knowledge of smart contracts development • Ability to work independently and take initiative • Excellent problem-solving skills Please detail your experience with creating ...

    $33 / hr (Avg Bid)
    $33 / hr Avg Bida
    7 bida

    ...number of total hits versus at bats less sacrifices should calculate on the fly a batting average which is also a needed category. Categories to be tracked for pitchers are games played, innings pitched, win loss record, home runs allowed, strikeouts, walks, complete games, saves, hits allowed, runs allowed, wild pitches, complete games, shutouts, etc. You will need to understand how the runs allowed vs. innings pitched creates an earned run average which is also a needed category. Categories to be tracked for teams are won/loss record in a chart that shows standings from the best team to the worst. That would include the number of games played with wins/loses, winning percentage and games back of the first-place team. Team rosters with current statistics of every player (batte...

    $665 (Avg Bid)
    $665 Avg Bida
    30 bida

    ...of extensive transaction security. Beyond basic transaction measures, an integration of multi-signature wallets is crucial. Ideal Skills: - Proficiency in Laravel PHP - Extensive experience with the Coinbase payment gateway - Familiarity with Bitcoin and Ethereum transactions - Experience setting up advanced transaction security, especially with multi-signature wallets Additionally, I wish to integrate more than just Bitcoin in the future. To start with, Ethereum will be another cryptocurrency to support. Therefore, expertise in Ethereum transactions and familiarity with other cryptocurrencies will be a plus. Achieving top-notch security is fundamental for this task, hence preference will be given to developers with a proven record of secure checkout integrations...

    $478 (Avg Bid)
    $478 Avg Bida
    108 bida

    I am searching for an advanced level Web3 backend developer who has extensive experience working with Ethereum. The scope of the project requires the following functionalities to be integrated: - Smart contract implementation - Token creation The ideal candidate should have a strong grasp of blockchain technology, particularly Ethereum, and a proven track record of implementing smart contracts and creating tokens. They need to maintain the highest level of quality, accuracy, and security in their work. Advanced skill set in backend development is a must.

    $38 / hr (Avg Bid)
    $38 / hr Avg Bida
    42 bida

    I am in need of a talented Full-Stack Blockchain Developer with a strong background in Solidity and JavaScript. This position is for a 3 month full-time contract, with the possibility of extension upon successful project completion. Key Responsibilities: - Implementing smart contracts on Ethereum using Solidity - Developing Decentralized Applications (DApps) - Creating bespoke crypto tokens Ideal Skills: - Proficiency in Solidity and JavaScript - Experience with Ethereum blockchain platform - Understanding and experience in developing DApps, smart contracts, and crypto tokens Overall, I'm seeking someone with the know-how to hit the ground running and deliver high-quality results. Previous experience with similar projects is highly regarded.

    $51 / hr (Avg Bid)
    $51 / hr Avg Bida
    30 bida
    Expert Cloud Architect 3 hari left
    DISAHKAN

    I am in need of an expert cloud architect skilled in AWS . Your primary responsibilities will include: Teaching me Landing Zones Mentoring Cloud architect Regular consultation in shaping up the cloud architecture as we evolve as a business cost vs performance vs business needs Solution architect Please note: - I am seeking an individual, not a company. Only industry professionals need apply. - You should be able to provide a practical demonstration of your skills in these areas. - Your proficiency with cloud Architect and Cloud operations will be a critical factor in the selection process. NOTE: STRICTLY NO BEGINNERS OR RANDOM WEB DEVELOPERS OR EASY MONEY ATTITUDE PERSONALITIES DO NOT APPLY FOR THIS If you meet these criteria, please apply with details of your relev...

    $30 / hr (Avg Bid)
    $30 / hr Avg Bida
    19 bida

    ...modeling and display software, uniting designers for CNC and computer-generated practical art, asset display and management, and a customer interaction and processing ecosystem. Drawing inspiration from O-LAP () note, its outdated, an open-source community-run platform for parametric furniture design, we aim to infuse our project with the latest wisdom from established methods like NEM, Ethereum, and similar platforms. We seek to capitalize on the wealth of open-source possibilities readily available. We request your response outlining the best strategy and proposed approach for solving this challenge. What can we expect from you and what is currently possible? We are seeking a freelancer who possesses: - Proficiency in programming languages and development frameworks relev...

    $21 / hr (Avg Bid)
    $21 / hr Avg Bida
    12 bida

    I'm actively seeking a Hyperledger Fabric expert who can proficiently fill in the gaps of this project: - You may be tasked with an array of responsibilities such as development of smart contracts, network setup and configuration, and chaincode deployment. - It's uncertain at this point whether the goal will be to develop a new Hyperledger Fabric network, join an existing one, or something else. - The exact purpose of the project is not currently defined, but application areas may include supply chain management, financial transactions, or identity management. The ideal freelancer for this project will have proven experience and demonstrated skill in all areas of Hyperledger Fabric, adaptability to evolving project requirements, and the ability to effect...

    $20 / hr (Avg Bid)
    $20 / hr Avg Bida
    3 bida

    I need an expert in digital image analysis to conduct a thorough comparative study between a TIFF and a jpg file. Key Points of Analysis: - The two files should be proven to be distinct images. - It should be demonstrated that there has been no manipulation done on either of the files. - Image J and Photoshop knowledge mandatory Methodology: - A detailed file structure analysis to identify any differences between the two files. - A comparison of metadata to ensure that there has been no tampering with the image information. - A pixel-by-pixel comparison to establish that the images are distinct. - Image J and Photoshop knowledge mandatory Additional Requirements: - I am open to any other methods or tools that the expert may choose to employ to achieve the objectives of this project. T...

    $60 (Avg Bid)
    Perjanjian Kerahsiaan
    $60 Avg Bida
    6 bida

    I'm looki...designer to create a modern-style logo and brand book. - The design should primarily feature purple(main color), blue, and black colors. - Applicants should have experience in modern logo design and be able to work with the provided color scheme. - A strong portfolio showcasing similar work will be highly valued. List of the things required to be included in the brand book: - Logo(variations, max vs min size, colors applications) - Typography(family font, structure) - Colors(color palette/guide) - Gslide template - Gdocs template - Applications(Dekstop, mobile, tablet) - Merch applications This project requires creativity and a good understanding of current logo design trends. If you have the right skills, please apply. More details will be provided to the cho...

    $379 (Avg Bid)
    $379 Avg Bida
    106 bida

    ...cell temperature than the one mentioned in the paper. The UDF contains the data points and Time extrapolated from the research paper (Fig. 5). The heat generation is calculated using q''' = rho*Cp*dT/dt. (The work should be done on ANSYS Fluent). Key Tasks: - Conduct detailed thermal analysis and simulation on a Li-ion battery. - Show the transient response of cell temperature vs. Time (s) and heat generation (W/m3) vs. Time (s) - Temperature contour plots - Update UDF code. - Provide recommendations and solutions based on the analysis. - The simulation data should match the graph (Fig. 5 from the paper) Ideal Skills: - Proficiency in thermal analysis and simulation tools. - Strong understanding of Li-ion battery technology. - Experience in similar proj...

    $145 (Avg Bid)
    $145 Avg Bida
    15 bida

    ...learning for students worldwide. We need your expertise to build an interactive and user-friendly website that caters to both tutors and students. Think: usability first, with a focus on creating an engaging learning experience. Here's what you'll be building: - A dynamic and user-friendly website. - Sign-up/sign-in pages for tutors and students. - Different user experiences based on user type (tutor vs student). - Integrating website with Google Meet and Google Forms. Ideal Freelancer - Experienced in building business websites with React.js and Node.js (or similar frameworks). - An expert in crafting user-centric and interactive web interfaces. It is important that the designer can provide examples of their work on similar projects. This is more than just a proj...

    $274 (Avg Bid)
    $274 Avg Bida
    109 bida

    ...learning for students worldwide. We need your expertise to build an interactive and user-friendly website that caters to both tutors and students. Think: usability first, with a focus on creating an engaging learning experience. Here's what you'll be building: - A dynamic and user-friendly website - Sign-up/sign-in pages for tutors and students - Different user experiences based on user type (tutor vs student) - Integrating website with Google Meet and Google Forms Ideal Freelancer: - Experienced in building business websites with React.js and Node.js (or similar frameworks) - An expert in crafting user-centric and interactive web interfaces It is important that the designer can provide examples of their work on similar projects. This is more than just a project; ...

    $228 (Avg Bid)
    $228 Avg Bida
    71 bida

    Here is the another one - same style and design as the others. Here are the files:

    $100 (Avg Bid)
    $100 Avg Bida
    1 bida

    I'm looking for an adept developer with extensive experience in Ethereum platform to build a simple exchange smart contract for me. Any proposal submitted should be detailed, outlining your proposed approach for the project. Here's what I need: - Development of a simple exchange smart contract on the Ethereum platform. - Demonstrated understanding and application of Ethereum architecture in the proposal. - Clarify how you'll tackle potential challenges that could arise during the project. Ideal skills include: - Strong familiarity with the Ethereum platform. - Previous experience in smart contract development particularly involving simple exchange. - Excellent communication skills. - A knack for solving complex tech problems. Overall, I need so...

    $117 (Avg Bid)
    $117 Avg Bida
    21 bida

    I am seeking a professional highly experienced in Sage reporting to generate standard reports for Supply Chain Management. Key examples include: Inventory Management: e.g., On-hand quantities, weeks on hand by part and storage location. Supplier Performance Management: - Spend by supplier. - On-time delivery report (receipt date vs required date). - Lead time analysis by part and supplier, including trend analysis. Open PO and aging report Additionally, there may be ad-hoc reporting needs. Ideal Skills and Experience: Proficiency in Sage Reporting software is required. Prior experience with supply chain data and reporting is highly preferred. Strong attention to detail and the ability to create accurate, user-friendly reports.

    $36 / hr (Avg Bid)
    $36 / hr Avg Bida
    7 bida

    ...user-friendly way as mentioned below: 1. Date Range: The spreadsheet must cover a specified date range, which I'll provide upon hiring. 2. Included Players/Teams: The spreadsheet should cover designated players and/or teams - the specifics of which I'll supply once you're on board. 3. Additional Factors: In keeping with the finer details, the spreadsheet should also cover the Date of Game, Team A vs Team B data, analysis on which pitcher is better, and predictions on which team will win. The ideal candidate will have a strong background in data manipulation, particularly in Excel or similar tools. But more than just your average data enthusiast, I'm specifically looking for someone with a deep understanding of baseball. If you can hit a home run with MLB sta...

    $6 / hr (Avg Bid)
    $6 / hr Avg Bida
    43 bida

    I have an urgent need for a skilled blockchain developer who can swiftly handle smart contract development and blockchain integration. The project requires someone who can hit the ground running and deliver quality work within a tight timeframe. Ideal candidates should have: - Proven experience in smart contract development, particularly on Ethereum - A solid understanding of blockchain integration - The ability to work efficiently and under pressure - Good communication skills and a proactive approach to problem-solving The project timeline is urgent, so if you're confident in your blockchain skills and are available to start immediately, I'd love to hear from you.

    $479 (Avg Bid)
    $479 Avg Bida
    16 bida

    ... - Reward Distribution: Rewards should be distributed based on the duration for which the tokens are staked. The longer the staking period, the higher the reward. Ideal Skills and Experience: - Proficiency in Solidity: As per my preference, the smart contract should be written in Solidity. - Blockchain Development: Extensive experience in developing smart contracts and deploying them on the Ethereum mainnet. - Understanding of Staking Mechanisms: A solid grasp of staking mechanisms, particularly those that reward based on the staking duration. - Testing and Deployment: Capable of integrating the developed smart contract with a UI and testing it thoroughly before deploying it on the mainnet. Additionally, if you have experience in building crypto dapps, or have worked on simila...

    $13 / hr (Avg Bid)
    $13 / hr Avg Bida
    22 bida

    I am seeking a talented software developer with experience in building user-friendly...candidate should be proficient in frontend design and backend management, understanding the intricacies of cryptocurrency flow from customer to platform, and vice versa. Features Needed: - Frontend Dashboard: Ensure customer's ease of access in: - Viewing account balances - Requesting transactions - Backend Admin Panel: - Manual addition of crypto assets: functionality to add Bitcoin (BTC), Ethereum (ETH), Litecoin (LTC), and USDT Your application should demonstrate similar projects handled in the past and a solid understanding of crypto asset management. The goal is to deliver a secure, intuitive, and smooth dashboard experience to our customers and efficient administrative trackin...

    $549 (Avg Bid)
    $549 Avg Bida
    121 bida

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

    $3809 (Avg Bid)
    $3809 Avg Bida
    45 bida

    We are seeking a skilled React/Node.js and Blockchain Developer to join our team. As a developer, you will be responsible for designing and implementing blockchain solutions using React and Node.js. Your primary focus will be on developing smart contracts, building decentralized applications (DApps), and integratin...Responsibilities: - Develop and implement blockchain solutions using React and Node.js - Design and develop smart contracts - Build decentralized applications (DApps) - Integrate blockchain technology into existing systems Requirements: - Extensive experience with React and Node.js - Strong understanding of blockchain concepts - Experience with smart contract development - Solid knowledge of and Ethereum - Familiarity with blockchain frameworks (e.g., Truffle, Ganac...

    $20 / hr (Avg Bid)
    $20 / hr Avg Bida
    49 bida

    I need a specialist in metaverse blockchain techno...reality project. Our team is focused on several key facets: - Developing smart contracts - Creating a decentralized exchange (DEX) - Establishing an NFT marketplace - Designing farms, pools, staking mechanisms - Building a bridge - Implementing trading Our preferred platforms are Ethereum, Binance Smart Chain, and Solana. We're also interested in incorporating advanced order types within the DEX. The ideal freelance partner would offer: - Significant experience in blockchain development, specifically with Ethereum, Binance Smart Chain, and Solana, - Comprehensive understanding of DEX and advanced order types, - Proven experience in setting up NFT marketplaces, staking, and creating liquidity pools. Let's ...

    $55 / hr (Avg Bid)
    $55 / hr Avg Bida
    40 bida

    I'm looking for someone who can create an illustration of the version of Carmen Sandiego from the Where on Earth Is Carmen Sandiego? cartoon (1994-199) fighting the Carmen Sandiego from the Netflix series (2019-2021) I have pictures of both characters to use as reference. Please make each character look exactly like how they look in their show, same art style, colors, etc. Show the characters just about to fight; don't show them actually hitting each other.

    $155 (Avg Bid)
    Dijamin
    $155
    240 penyertaan

    I'm looking for an expert developer with strong blockchain (Ethereum and Bitcoin) and frontend (React) skills to help me with a project. Key Aspects: - Blockchain: Prior experience with Ethereum and Bitcoin is a must. Hyperledger Fabric is not required. - Frontend: Proficiency in React is necessary. Features Needed: - The project will involve implementing various functionalities such as NFT, token, smart contracts, minting, and staking. Previous experience with these features is highly desirable. Skills & Experience: - Proficiency in Ethereum and Bitcoin blockchain development. - Strong experience with React frontend. - Prior projects involving NFTs, tokens, smart contracts, minting, and staking. - Excellent understanding of blockchain technology an...

    $261 (Avg Bid)
    $261 Avg Bida
    38 bida

    I require a compilation of 1,000 genuine, individual leads for users of Ethereum wallets located primarily in North America. These leads will strategically aid in increasing our sales offering crypto-related services or products. Due to the specific request, freelancers bidding on this project should possess: Key Requirements: - Superior lead generation capabilities - Solid understanding of the crypto and digital wallet market, specifically Ethereum - Demonstrated experience in targeting and acquiring leads within North America Target Audience: - Ethereum Wallet Users - Geographical Focus: North America Each lead should come with associated phone numbers for cold calling purposes. Previous experience in crypto lead generation in North America will be highly benefi...

    $92 (Avg Bid)
    $92 Avg Bida
    7 bida

    I'm looking for an expert developer with strong blockchain (Ethereum and Bitcoin) and frontend (React) skills to help me with a project. Key Aspects: - Blockchain: Prior experience with Ethereum and Bitcoin is a must. Hyperledger Fabric is not required. - Frontend: Proficiency in React is necessary. Features Needed: - The project will involve implementing various functionalities such as NFT, token, smart contracts, minting, and staking. Previous experience with these features is highly desirable. Skills & Experience: - Proficiency in Ethereum and Bitcoin blockchain development. - Strong experience with React frontend. - Prior projects involving NFTs, tokens, smart contracts, minting, and staking. - Excellent understanding of blockchain technology an...

    $61 / hr (Avg Bid)
    $61 / hr Avg Bida
    56 bida

    I'm looking for a skilled blockchain developer to assist in the creation of a Flash USDT that caters to peer-to-peer transactions across various networks. Key Requirements: - The project involves developing a Flash USDT to facilitate secure, real-time, and user-friendly peer-to-peer transactions. - Integration with Ethereum, Tron, and Binance Smart Chain networks is essential. Your role as a freelancer will be to: - Implement a secure wallet integration for the Flash USDT. - Provide a real-time transaction tracking feature. - Develop a user-friendly interface that ensures seamless user experience. Ideal Skills and Experience: - Proficiency in blockchain technology and related protocols. - Extensive experience in developing and integrating cryptocurrency solutio...

    $16 / hr (Avg Bid)
    $16 / hr Avg Bida
    7 bida

    I'm looking for a skilled Go developer to create a chaincode for Hyperledger Fabric. This chaincode will primarily focus on asset transfers and should be specifically designed for a command line interface. Key requirements: - Proficiency in Go programming language - Prior experience working on Hyperledger Fabric chaincodes will be highly beneficial - Ability to create a robust and efficient system for asset transfers - Strong understanding of blockchain technology and smart contracts Feel free to provide examples of your previous work in this field. Your work will significantly impact our blockchain system, so attention to detail and problem-solving capabilities are crucial.

    $22 / hr (Avg Bid)
    $22 / hr Avg Bida
    38 bida