Hyperledger burrow evmpekerjaan

Tapis

Carian terbaru saya
Tapis mengikut:
Bajet
hingga
hingga
hingga
Jenis
Kemahiran
Bahasa
    Status Pekerjaan
    1,122 hyperledger burrow evm tugasan ditemui, harga dalam USD

    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 Hyperledger developer, with a strong understanding of supply chain management and proven proficiency in developing blockchain solutions.

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

    Looking for someone who can code TON smart contracts. We have a DeFi platform which has integrations to ETH, BNB & Blast chain already. We want to add TON as the 4th chain. We also have similar logic contracts written in Solidity for reference. As TON is non-evm compatible, the dev needs to write contracts to integrate the chain into the platform. Some resources for research :-

    $531 (Avg Bid)
    $531 Avg Bida
    8 bida

    I need to have a wallet connection feature on existing NFT marketplace. Key Requirements: - You should have a good understanding of NFT marketplaces and blockchain technologies. - Proficiency in Ethereum blockchain development. - Prior experience(Most important) with Web3Auth and wallet connection - Ability to develop a clean and minimalist user interface for the NFT marketplace. Please get in touch if you have the skills and experience to deliver on this project.

    $197 (Avg Bid)
    $197 Avg Bida
    20 bida
    Expert Zk-snark Developer 4 hari left
    DISAHKAN

    Looking for a talented and motivated Zero-Knowledge Proofs developer to Implement a working product in a different blockchain. Please understand its a porting job to a new evm chain. If you have experience before in using zk snarks we will get along. This is not an on the job training work. Only interested in people who already done this. I am a dev, so please keep that in mind when you quote and estimate time.

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

    ...currently seeking a talented Web3, Smart Contract, Solidity developer to join our team. The ideal candidate will have experience developing on the EVM chain and a strong understanding of blockchain technology. Responsibilities: Design, develop, and test smart contracts on the EVM chain Implement and deploy decentralized applications using Web3 technologies Collaborate with team members to design and implement new features Keep up to date with the latest trends and developments in the blockchain space Requirements: Proficient in Solidity programming language Experience with and other blockchain development tools Familiarity with Ethereum and other EVM-based chains Strong problem-solving skills and attention to detail Excellent communication and teamwork skills I...

    $35 / hr (Avg Bid)
    $35 / hr Avg Bida
    48 bida

    ...(DeFi) project on the Ethereum blockchain. The project is currently in progress, and the ideal candidate will have a solid understanding and experience in Ethereum, EVM, and Dex technologies. The original developer has gone on a trip, and we're seeking someone to continue the project. So, we want to prioritize completing the graphs and tables on our platform till he arrives. It's just the UI aspect, but it's linked to Web3, so we're looking for a Web3 developer. Key skills and experiences that are preferred for the job include: - Proficiency in Ethereum and Solidity - Experience in developing DeFi projects - Familiarity with EVM and Dex - Understanding of the blockchain technology - Ability to work in a team and deliver high-quality code in a tim...

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

    I need an experienced developer who can create a mobile application using Hyperledger Indy, for both Android and iOS platforms. The application should include key aspects of Hyperledger Indy functionality. Key features: - Identity Verification: The apps should have capabilities that function to verify users' identities. - Mobile Wallet Integration: Implement necessary features within the wallet which include Account Creation, Transaction History tracking, and QR Code Scanning for ease of transactions. Ideal skills and experience: - Proficiency in Android and iOS mobile app development - Previous experience with Hyperledger Indy is a must - Experience in implementing identity verification features - Understanding of mobile wallet integration is needed, particular...

    $182 (Avg Bid)
    $182 Avg Bida
    76 bida

    I'm on the lookout for a seasoned, tech-savvy developer to create a presale platform compatible with the EVM network in order to hold a token sale and conduct subsequent token distribution on the Flare Network. The successful candidate should have an understanding of the Ethereum Virtual Machine, familiarity with token distribution processes, and experience of designing modern and minimalist platforms. The platform should focus on: Token Sale Management: This includes coordinating the sale of tokens, managing the process efficiently and effectively, ensuring the security and integrity of transactions. Token Distribution Management: The platform should provide mechanisms to manage the distribution of tokens post-sale seamlessly. Integration with Flare Network: The...

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

    ...with expertise in , , Solidity, Node.js, Hardhat, and Foundry to join our dynamic team. As a key member of our blockchain development team, you will be responsible for designing, implementing, and maintaining smart contracts and backend systems to support our decentralized applications (dApps) and blockchain-based solutions. Responsibilities: Develop and deploy smart contracts on EVM blockchain platforms, ensuring security, efficiency, and reliability. Collaborate with the frontend development team to integrate smart contracts with user interfaces and ensure seamless user experiences. Design and implement backend systems using Node.js to support blockchain interactions and data management. Work closely with product managers and other stakeholders to understand project requireme...

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

    Hey, I am searching for a talented developer to create a simple game that can be integrated with a Smart Contract on the Ethereum Virtual Machine (EVM). Requirements: a : You should review existing games to determine if it's feasible to integrate them with a Smart Contract. b: Please provide a solution for achieving this integration. If you feel comfortable and confident in handling this project, please apply. Thank you.

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

    Hey, I am searching for a talented developer to create a simple game that can be integrated with a Smart Contract on the Ethereum Virtual Machine (EVM). Requirements: a : You should review existing games to determine if it's feasible to integrate them with a Smart Contract. b: Please provide a solution for achieving this integration. If you feel comfortable and confident in handling this project, please apply. Thank you.

    $527 (Avg Bid)
    $527 Avg Bida
    56 bida

    ...Select better wallet connect module and integrate it throughout the app • Make sure staking and bridging works smoothly on testnets(can be sepolia, arbitrum sepolia etc.) Main Features • Swap • Pool • BRC20 Minting Inscription (partially done, using Xverse wallet and sats-connect module) • ERC20 Minting (this needs backend, can use Bridge backend together, or make another one) • NFT Minting (For EVM chain or Bitcoin network? Need to confirm with client) All UI of these main features are done, but the code is old and not well structured into components. • Need to split code into components • Take all web3 integration parts into utils/***(like ) • Implement new features of interacting smart contracts to be developed • Support multi...

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

    Hey, I am searching for a talented developer to create a simple game that can be integrated with a Smart Contract on the Ethereum Virtual Machine (EVM). Requirements: a : You should review existing games to determine if it's feasible to integrate them with a Smart Contract. b: Please provide a solution for achieving this integration. If you feel comfortable and confident in handling this project, please apply. Thank you.

    $558 (Avg Bid)
    $558 Avg Bida
    68 bida

    I'm seeking a skilled blockchain developer to spearhead the construction of a brand new blockchain application. While it's not mandatory, it would be highly beneficial if you had experience in Ethereum, Hyperledger Fabric or Corda platforms. Job Requirements: - Proven skills in creating blockchain applications. - Knowledge about cryptographic protocols and blockchain applications. - Ability to solve complex software issues. Ideal skills: - Familiar with different blockchain platforms namely Ethereum, Hyperledger Fabric, Corda, etc. - Prior experience with developing applications from scratch. What you should include in your proposal: - An overview of your blockchain experience. - Your methodology for developing a new blockchain application. - Examples of past wor...

    $315 (Avg Bid)
    $315 Avg Bida
    18 bida

    EVM smart contracts and NodeJS based backend including ReactJS front-end as per given documentation and Figma Designs

    $59 (Avg Bid)
    $59 Avg Bida
    1 bida

    Looking for an experienced and adaptable blockchain developer. While I didn't specify which platform to use, I need someone comfortable with a range of platforms such as Ethereum, Bitcoin, or Hyperledger Fabric. In terms of functionalities and purpose of the project, these are yet to be defined, thus requiring someone up for a challenge, capable of contributing with their own ideas. Ideal skills and experience: - Blockchain development across multiple platforms - Ability to create smart contracts, tokenization, and decentralized storage - Experience in various blockchain applications such as secure financial transactions, supply chain management, decentralized voting systems, etc. - Strong problem-solving capabilities, creativity and effective communication.

    $1298 (Avg Bid)
    $1298 Avg Bida
    39 bida

    ...to build the Front end of a simple SaaS application that will interact with the Ethereum blockchain. Your skills will be tested on this short project, but in case of success, it will give you access to a full time position as a Front-end Developer. Requirements - Minimum 3 years of coding experience in React.js & Redux Toolkit. - Minimum 2 years of experience building dApps that interact with EVM chains. - At least 1 year hands-on in TypeScript. - Experience with handling JWTs & refreshtoken mechanism on the front end. - Experience building responsive user interfaces. - Experience with a Material UI or another major UI library (please specify) - Experience with Front-end caching using RTK query. - Excellent knowledge developing scalable and user-friendly SaaS apps. - Ab...

    $30 - $250
    $30 - $250
    0 bida

    ...Responsibilities: Develop and maintain web applications using React Integrate blockchain technology into our projects Collaborate with team members to design and implement new features Stay up-to-date on the latest trends and best practices in React and blockchain technology Requirements: Proficient in React and JavaScript Experience working with blockchain technology, such as Ethereum or Hyperledger Strong understanding of web development technologies, including HTML, CSS, and RESTful APIs Excellent problem-solving skills and attention to detail Ability to communicate and collaborate effectively with team members If you are a skilled React developer with a passion for blockchain technology, we would love to hear from you. Apply now to join our dynamic team and contribute to ex...

    $3049 (Avg Bid)
    $3049 Avg Bida
    63 bida

    I'm seeking an experienced blockchain developer to create a sophisticated NodeJS/Python application capable of interfacing with a Ethereum Virtual Machine (EVM) smart contract. The application will communicate with the Scroll network specifically. The main envision functionalities include: - Token Swapping - Yield Farming - Lending - Cross Bridge These elements are integral to the successful completion of the project. Ideal candidates for this project should have: - Extensive experience with NodeJS/Python - Proficiency in working with various DeFi protocols - Understanding and experience in interacting with EVM smart contracts - Knowledge of Scroll Network is a definite plus As the project has an urgent requirement, applicants who are capable of delivering under tim...

    $223 (Avg Bid)
    $223 Avg Bida
    14 bida

    I am looking for a blockchain developer with extensive experience on Solana and EVM-supported networks. The objective is to build a Lend/Borrow platform for cryptocurrencies, particularly focusing on Solana and EVM-supported currencies. Readymade system will be best, please share demo access details to see or test The platform would need to have the following features: - Staking support: The platform should allow users to stake their cryptocurrencies. - Lending pools: Users should be able to contribute to a lending pool and earn interest. - Interest calculation: The system needs to calculate the interest due on loans. - Crosschain: The platform should support cross-chain operations. I am seeking professionals who have prior experience with similar projects and a strong und...

    $1829 (Avg Bid)
    $1829 Avg Bida
    24 bida

    ...design, development, and implementation process of the SEO platform and share findings, insights, and experiences with the broader community. Ideal Skills: - Strong understanding of SEO platforms. - Experience with user-based permissions systems. - Familiarity with both backend and frontend development. -Strong proficiency in blockchain development tools and frameworks, such as Ethereum, Hyperledger, or Quorum. -Experience in implementing machine learning algorithms and techniques, especially in the context of natural language processing (NLP), deep learning, and recommender systems The goal is to create a platform that aids in SEO efforts with the ability to ensure various users enjoy smooth accessibility without granting full control. Your ability to execute this effectiv...

    $32 (Avg Bid)
    $32 Avg Bida
    15 bida

    I am seeking a detailed study of the Ethereum blockchain and EVM-compatible blockchains, with a focus on volume and uses analysis. Key features of the analysis should include: • Smart Contract Statistics Data collection from blockchain explorers (Etherscan, Polygonscan, etc.) for Ethereum and EVM-compatible chains. Analysis of transaction volumes and function executions for ERC721, ERC1155, and ERC20 contracts. Emphasis on key functions: claim, mint, stake, burn, and transfer. Information about the top 10 most famous EVMs. • Market Capitalization Analysis Examination of market capitalization data for ERC721, ERC1155, and ERC20 tokens. Utilization of cryptocurrency tracking platforms (CoinMarketCap, CoinGecko) for accurate market valuation. Presentation of market c...

    $407 (Avg Bid)
    $407 Avg Bida
    14 bida

    I am seeking a detailed study of the Ethereum blockchain and EVM-compatible blockchains, with a focus on volume and uses analysis. Key features of the analysis should include: • Smart Contract Statistics Data collection from blockchain explorers (Etherscan, Polygonscan, etc.) for Ethereum and EVM-compatible chains. Analysis of transaction volumes and function executions for ERC721, ERC1155, and ERC20 contracts. Emphasis on key functions: claim, mint, stake, burn, and transfer. Information about the top 10 most famous EVMs. • Market Capitalization Analysis Examination of market capitalization data for ERC721, ERC1155, and ERC20 tokens. Utilization of cryptocurrency tracking platforms (CoinMarketCap, CoinGecko) for accurate market valuation. Presentatio...

    $724 (Avg Bid)
    $724 Avg Bida
    6 bida

    ...professional in the field of blockchain, I am looking to hire a market analyst who can provide a comprehensive blockchain market analysis. The key areas of interest you should focus on are cryptocurrencies, smart contracts, and supply chain management. Your analysis should target: • Smart Contract Statistics Data collection from blockchain explorers (Etherscan, Polygonscan, etc.) for Ethereum and EVM-compatible chains. Analysis of transaction volumes and function executions for ERC721, ERC1155, and ERC20 contracts. Emphasis on key functions: claim, mint, stake, burn, and transfer. Information about the top 10 most famous EVMs. • Market Capitalization Analysis Examination of market capitalization data for ERC721, ERC1155, and ERC20 tokens. Utilization of cryptocurren...

    $107 (Avg Bid)
    $107 Avg Bida
    24 bida

    ...or related projects is highly desirable. Strong Problem-Solving Skills: The ability to tackle complex technical challenges and find innovative solutions is key for success in this role. Effective Communication: Clear and concise communication skills are essential for collaborating 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

    $2292 (Avg Bid)
    $2292 Avg Bida
    87 bida

    I am looking for a skilled developer comfortable with blockchain to setup an indexer for my custom EVM-based blockchain. This is the GitHub repository of the project: What I need done: Use the GitHub link and any other relevant information to set up a blockchain indexer for the Magma blockchain. You are welcome to use boilerplates/forks such as Blockscout. I just need a working indexer by any and all means necessary. All the developer needs to do is change some of the settings such as the node URL and other relevant settings. They just need to fork an existing indexer and modify the settings. Use the word 'Magma' within your reply so I know you have read the description.

    $1160 (Avg Bid)
    $1160 Avg Bida
    37 bida

    I am seeking a skilled and experienced Blockchain Hyperledger Programmer to join our dynamic team. As a Blockchain Hyperledger Programmer, you will be responsible for developing, implementing, and maintaining blockchain solutions using Hyperledger frameworks such as Fabric, Sawtooth, and Indy. You will collaborate with cross-functional teams to design and deploy decentralized applications (DApps) tailored to our business needs. Skills & Experience Required: Proven experience in developing blockchain applications using Hyperledger frameworks (Fabric, Sawtooth, Indy). Strong proficiency in programming languages such as Go, JavaScript, or Python. Familiarity with cryptographic principles and secure coding practices. Experience with DevOps tools and methodologi...

    $8 / hr (Avg Bid)
    $8 / hr Avg Bida
    5 bida

    I am looking for a skilled blockchain developer to work on a decentralized application (dApp) on the Multiversx Network, formerly known as Elrond. This project demands someone proficient in developing non-EVM blockchain applications on this particular platform. - Rust - Tyepescrip Key Aspects of the Project: • Implement robust smart contract functionality (for NFT Marketplace features like buy, sell and trade) to automate transactions and other operations. • The dApp should demonstrate high scalability to efficiently handle a growing user base and transaction volume. Expertise Required: • Knowledge about MultiversX Network application development is a must. • A deep understanding of smart contract coding and implementation. • Previous experience with h...

    $1343 (Avg Bid)
    $1343 Avg Bida
    71 bida

    I'm in need of an expert in Solidity and Ethereum Virtual Machine (EVM) contracts for comprehensive support. My project involves creating a token, and I require direct assistance to: - Review and debug the code for any potential or existing issues. - Optimize the contract for maximum efficiency. - Assess the contract for any security vulnerabilities, taking into account the latest standards and best practices in the industry. This role is ideally suited to someone with a strong foundation and experience in Solidity and EVM contracts. Your expertise will be valuable in ensuring that this token contract is robust, efficient, and secure from any potential threats. Knowledge of token creation projects is a major plus. Your input and advice will play a crucial role in the...

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

    I am seeking a highly experienced blockchain developer who can confidently deploy and verify a smart contract on the Neon platform. Key Requirements: - Expertise in Solidity programming language is a must as this is the chosen language for the smart contract development. - The smart contract should include specific functionalities such as token transfer, contract ownership transfer, and time-locked transactions. Ideal Skills & Experience: - Extensive experience in developing and deploying smart contracts specifically on Neon - Excellent command of Solidity programming language - An understanding of token transfer dynamics, contract ownership transfer, and how to implement time-locked transactions within a smart contract. Your demonstration of a strong technical understanding and ...

    $27 / hr (Avg Bid)
    $27 / hr Avg Bida
    9 bida

    NEEDED: Staking pool for existing NFT marketplace on EVM chain Looking for a web3 dev to build a staking pool and implement into the existing NFT marketplace architecture. Several functions of existing modules can be re-used, but it would be necessary to create a new separate smart contract, context file and front-end of the staking pool. Staking mechanism: The token distribution should have a total fix amount (e.g. 1M tokens per month to all participants in total during 1 year) and proportionally given to its participants. Each participant should have the option to "Add Stake", "Remove Stake", "Compound" and "Withdraw Yield".

    $157 (Avg Bid)
    $157 Avg Bida
    25 bida

    I'm urgently looking for an expert to successfully deploy hyperledger fabric in my production environment quickly, within a 2-3 day timeframe. Here's what you need to know: Need some one who has recently deployed the Network

    $750 (Avg Bid)
    $750 Avg Bida
    1 bida

    I am in need of a specialist in Hyperledger who can assist in several vital aspects of my project within the finance sector. The areas of focus include: 1. Blockchain Development: Need to build a robust blockchain system, ensuring it is secure, resistant to attack and efficient in operation. 2. Smart Contract Development: Need to devise smart contracts that are reliable, secure and seamlessly integrated into the blockchain. 3. Supply Chain Management: Require assistance in designing a supply chain management process which is transparent and free from errors or fraud. The main purpose of the blockchain development required for the project is record keeping. As such, the professional should be adept at using blockchain technology for secure and efficient data storage. Ideal Skil...

    $1309 (Avg Bid)
    $1309 Avg Bida
    22 bida

    ...and advancements in blockchain technology and gaming. Requirements: Proven experience as a Blockchain Developer or as part of a Blockchain Development Team. Strong understanding of blockchain technology, smart contracts, and decentralized applications (DApps). Proficiency in programming languages such as Solidity, JavaScript, or C++. Experience with blockchain platforms like Ethereum, Hyperledger, or EOS. Familiarity with cryptographic protocols and secure coding practices. Knowledge of web development technologies, including HTML, CSS, and JavaScript. Ability to work collaboratively within a team and communicate effectively. Strong problem-solving skills and attention to detail. Demonstrated ability to meet deadlines and deliver high-quality results. Preferred Q...

    $6752 (Avg Bid)
    $6752 Avg Bida
    22 bida

    I need to check the Add Liquidity, Farming, and Stake functions and make Launchpad on EVM (Linea, ETH, and zkSync). Your main responsibilities include: - Enhancing the efficiency of the aforementioned functionalities. - Thoroughly checking these functions to ensure they are operating optimally.

    $1186 (Avg Bid)
    $1186 Avg Bida
    13 bida

    ...and advancements in blockchain technology and gaming. Requirements: Proven experience as a Blockchain Developer or as part of a Blockchain Development Team. Strong understanding of blockchain technology, smart contracts, and decentralized applications (DApps). Proficiency in programming languages such as Solidity, JavaScript, or C++. Experience with blockchain platforms like Ethereum, Hyperledger, or EOS. Familiarity with cryptographic protocols and secure coding practices. Knowledge of web development technologies, including HTML, CSS, and JavaScript. Ability to work collaboratively within a team and communicate effectively. Strong problem-solving skills and attention to detail. Demonstrated ability to meet deadlines and deliver high-quality results. Preferred Q...

    $8496 (Avg Bid)
    $8496 Avg Bida
    38 bida

    As an EVM user, I'm interested in a seasoned NodeJS developer with experience in cryptocurrency and blockchain technology. The objective here is to develop a precise, efficient, and bug-free NodeJS script that enables contract interactions on ZKSync, a layer-2 scaling solution for Ethereum. Your tasks will include: 1. Developing NodeJS script. 2. Ensuring script is attuned to ZKSync. 3. Enabling the script to send transactions involving Ethereum andn other ERC20 tokens. 4. NFT purchases. A successful completion of this task would require: - Proficiency in NodeJS - Knowledge of EVM chains - Understanding of web3 transactions - Experience in AMMs / Swap applications Please see the attached brief for more details

    $198 (Avg Bid)
    $198 Avg Bida
    25 bida

    I am in need of an experienced React.js developer with knowledge in Node.js and the blockchain technology. Who can provide me a readymade roulette multiplayer game for my website. Although optional, an understanding of Ethereum, Bitcoin or Hyperledger Fabric provides an advantage. While the specific features or functionalities were not provided, experts with skills in user authentication, data encryption and smart contract integration will be valued. Also, despite your preferred platform or technology, a proficient command of Windows, Mac, or Linux will be beneficial. Requirements: • Proficiency in React.js and Node.js • Knowledge in blockchain technology . Knowledge of web 3.0 • Experience in User Authentication, Data Encryption, and Smart Contract Integration w...

    $107 (Avg Bid)
    $107 Avg Bida
    6 bida

    ...valnurabilities the auditor found) - Checklist (table of checklist, name and status) Data types: AuditReportType { // Client and auditor details auditorLogo?: any; auditorName: string; clientName: string; date: string; auditorTwitter?: string; auditorGithub?: string; auditorTelegram?: string; auditorLinkedin?: string; // Audit details and data description: string; auditType: string; auditTimeline: string; evm: string; languages: string; documentationQuality: string; testQuality: string; commitHash: string; chartImage: any; checklist: ChecklistType[]; <- list of checklists findings: FindingsType[]; <- list of findings } ChecklistType { name: string; status: "Passed" | "Failed"; } FindingsType { title: string; locationInCode: string; description: stri...

    $17 (Avg Bid)
    $17 Avg Bida
    31 bida

    We are looking for someone, who can write file of hyperledger bevel operator, to deploy hyperledger fabric. Based on your file, we would do the deployment on real time basis and confirm the working of file.

    $18 - $150
    $18 - $150
    0 bida

    I have a erc20 token and a staking contract source include dapp .currently it deploy on other evm network .I need to deploy it on mumbai testnet with contract configured and it should work on mumbai testnet

    $160 (Avg Bid)
    $160 Avg Bida
    19 bida

    We have already deployed orderer, Peers, channel etc. For a production hyper ledger fabric block chain network in azure kubernates service. We need help to install chain code and api gateway only

    $359 (Avg Bid)
    $359 Avg Bida
    3 bida

    ...Requirements:** 1. **React Framework:** The application must be built using the React framework for its front-end development, ensuring a responsive and user-friendly interface. 2. **Blockchain Integration:** Implement blockchain technology to store and encrypt personal data securely. The candidate should possess robust knowledge in blockchain frameworks suitable for this purpose, such as Ethereum, Hyperledger, or others. 3. **Data Security and Encryption:** Develop advanced encryption methods to protect user data. Experience in cryptographic techniques and understanding of security protocols is crucial. 4. **Database Management:** Efficiently handle data storage and retrieval, with experience in database technologies like MongoDB, Firebase, or others. 5. **API Integration:*...

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

    There are 4 EVM solidity smart contracts I need someone who can audit these in 3 hours If you read this, write a proposal with "audit" The budget is $30 for every contracts There is also over 10 contracts that needs to audit after this work. Let me know Will give 5 star good review

    $437 (Avg Bid)
    $437 Avg Bida
    12 bida

    Please note: This is self-funded project and thus, the budget is fixed. Apply only if you are able...progress, there may be some minor adjustments. This would ne very minor and you will be part of discussion at every step to understand why the change is required. You will have your voice to put your thoughts, and would be considered with hull honesty. Passionate about the project success. What we expect to have in your proposal : 1. Demostrated skills of your past work SPECIFICALLY on SOLANA chain. EVM and Solidity works will not be considered. 2. A detailed plan of execution explaining why you are the perfect fit for this role. Explain in a document how you will execute the project (contracts + front-end). 3. Stackoverflow / Github or any other links will add a big plus. Than...

    $10599 (Avg Bid)
    $10599 Avg Bida
    14 bida

    ...highly experienced freelancer who's versed in deploying Hyperledger Fabric using Bevel. This project requires setting up a production network on Azure with total 6 nodes (2 Peers, 3 Orderer, 1 CA), utilizing version-2.5.5 of Hyperledger Fabric. Kubernates proficiency is not a necessity. Ideal skills and experience: - Proficiency in Hyperledger Fabric deployment and Bevel - Demonstrable experience with Azure - Understanding of node distribution and configuration Your tasks will include, but are not limited to: - Setting up the production network in 1-2 days max - Ensuring high availability and fault tolerance of the Azure infrastructure - Striking a balance between cost optimization and resource utilization By deploying Hyperledger Fabric using Bevel, ...

    $753 (Avg Bid)
    $753 Avg Bida
    8 bida

    I'm seeking a dedicated Blockchain developer knowledgeable in EVM, to design an efficient market making trading bot. A key requirement is to allow users to create a batch of buy and sell orders on Decentralized Exchanges, such as Uniswap and Pancakeswap. Your responsibilities will be: - Creating a well-structured frontend with a competent user interface. - Allowing functionality for users to set distinct trading parameters. Expertise required: - Proficiency in blockchain development, particularly with Binance Smart Chain. - Solid understanding of market making trading strategies. - Experience in developing user-friendly frontend interfaces. - Familiarity with Decentralized Exchanges like Uniswap and Pancakeswap. Priority will be given to those who demonstrate a keen und...

    $577 (Avg Bid)
    $577 Avg Bida
    9 bida

    I'm seeking a dedicated Blockchain developer knowledgeable in EVM, to design an efficient market making trading bot. A key requirement is to allow users to create a batch of buy and sell orders on Decentralized Exchanges, such as Uniswap and Pancakeswap. Your responsibilities will be: - Creating a well-structured frontend with a competent user interface. - Allowing functionality for users to set distinct trading parameters. Expertise required: - Proficiency in blockchain development, particularly with Binance Smart Chain. - Solid understanding of market making trading strategies. - Experience in developing user-friendly frontend interfaces. - Familiarity with Decentralized Exchanges like Uniswap and Pancakeswap. Priority will be given to those who demonstrate a keen und...

    $178 (Avg Bid)
    $178 Avg Bida
    4 bida

    ...Autonomous Organization (DAO). The developer will be responsible for implementing a range of smart contract functionalities to enhance user interaction and control within our platform. REQUIRED SKILLS: - Proficiency in Solidity and smart contract development - Experience with DAOs on the Ethereum platform - Familiarity with ERC-20 and ERC-721 tokens - Understanding of the Ethereum Virtual Machine (EVM) RESPONSIBILITIES: - Develop and deploy robust smart contracts for DAO operations - Implement automatic transaction execution mechanisms - Create smart contracts for voting processes within the DAO - Handle NFT generation and management through smart contracts The ideal candidate should be able to demonstrate a strong portfolio of past work on similar Ethereum projects, highlight...

    $456 (Avg Bid)
    $456 Avg Bida
    26 bida