Iot blockchain工作

筛选

我最近的搜索
筛选项:
预算
类型
技能
语言
    工作状态
    2,000 iot blockchain 份搜到的工作,货币单位为 HKD
    Need Expert out sourcing 已经结束 left

    Need Expert out Sourcing Expert who able to bring projects on SEO Web development web designs blockchain ux designs commission based work

    $470263 (Avg Bid)
    $470263 平均报价
    4 个竞标

    ...roles such as frontend and backend developers, API and database specialists, UI/UX designers, security experts, quality assurance testers, cryptocurrency analysts, smart contract developers, blockchain developers, and legal advisors. Project has already achieved great success in a short period of time and we intend to keep the momentum going, but to do that, we need additional hands on deck. Specific Roles to Fill: - Frontend Developer - Backend Developer - API & Database Specialist - UI/UX designer - Security expert - Quality assurance tester - Cryptocurrency analyst - Smart contract developer - Blockchain designer & developer - Legal advisor Number of People to Hire: - 8-12 individuals, depends on the talent of individuals Estimated Duration of the Project: -...

    $31413 (Avg Bid)
    $31413 平均报价
    39 个竞标

    We are looking for a skilled freelancer to develop a LoRawan Gateway for our farming and aquatic project. The main purpose of the gateway is to collect data for analysis, allowing us to make informed decisions and optimize our operations. Skills and Experience: - Strong knowledge of LoRawan technology and protocols - Experience in developing LoRawan Gateways - Familiarity with farming and aquatic environments - Ability to integrate various sensors and hardware into the gateway - Proficiency in data collection and analysis - Creative problem-solving skills to suggest appropriate sensors and hardware within our budget Budget: - Our budget for the project is less than $500 If you have the skills and experience necessary to develop a LoRawan Gateway for our farming and aquatic project, ple...

    $1638 (Avg Bid)
    $1638 平均报价
    5 个竞标
    Looking for PWA Developer 已经结束 left

    IoT Project Brief for Web Developers • Project Overview We are developing firmware for a device capable of remotely controlling an actuator found in vehicles. The device will be able to communicate with a mobile and web application (PWA) over the internet with a cellular connection and locally through Bluetooth Low Energy (BLE). The selected will develop the PWA. • Web Platform Requirements The web platform must have the following features: - User registration and authentication. - Device management (add, edit, and delete devices). - Device control (activate and deactivate actuator via Internet or Bluetooth). - Real-time data monitoring (actuator status, device location, battery level, etc.). - Admin access to control devices from multiple clients. - Notifications (e...

    $38690 (Avg Bid)
    $38690 平均报价
    30 个竞标
    levrage trade platform 已经结束 left

    ...looking for a skilled developer who can build a leverage trade platform for cryptocurrency and forex from scratch within a timeframe of 3 months. Requirements: - Experience in developing cryptocurrency platforms - Strong knowledge of leverage trading - Ability to build a secure and user-friendly platform - Proficiency in programming languages such as Python, Java, or C++ - Familiarity with blockchain technology and smart contracts Responsibilities: - Develop the entire leverage trade platform, including the user interface, backend functionality, and security measures - Implement leverage trading features and ensure accurate calculations - Integrate necessary APIs for cryptocurrency exchange and wallet functionalities - Test and debug the platform to ensure its stability and ef...

    $122237 (Avg Bid)
    $122237 平均报价
    59 个竞标

    I am looking for a senior Java d...from Eastern Europe with at least 10 years of experience to help me with a major refactor of our existing blockchain wallet system. This project is for an existing business and the goal is to change the signature algorithm in a multiparty computation. Scope of the refactoring: - Major refactor to improve functionality Timeline expectations: - 6 weeks est Ideal skills and experience: - Java Spring, Security, Cryptography - At least 10 years of experience as a Java developer - Strong understanding of blockchain technology and wallet systems - Experience with refactoring and improving the functionality of existing systems - Knowledge of security protocols and best practices in blockchain development - Ability to work independently an...

    $273 / hr (Avg Bid)
    $273 / hr 平均报价
    35 个竞标
    Blockchain develoer 已经结束 left

    ...over 5 years experience Blockchain developer We are developing a project and our backend developer can't continue working because he has no experience with Blockchain. He has implemented some API endpoints for user management, admin panel, etc. So you will work based on the current backend and implement the remaining API endpoints for deposit, wallet, trade, etc. Our backend is developed using Node.js Express and MySQL database. Your task is to develop smart contracts and develop backend api endpoints to integrate with the smart contracts. Ideal skills and experience: - Experience in developing and implementing smart contracts on blockchain platforms - Proficiency in programming languages such as Solidity, Node.js, or JavaScript - Strong understanding of b...

    $8594 (Avg Bid)
    $8594 平均报价
    77 个竞标

    ...talented WordPress plugin developer to create an innovative plugin that visualizes blockchain data. This plugin will allow WordPress users to display a variety of blockchain-related data on their websites through user-friendly shortcodes and customizable visual elements. Key Requirements: Plugin Development: Develop a WordPress plugin that integrates seamlessly with WordPress sites. Ensure the plugin is stable, efficient, and compatible with the latest WordPress versions. Data Visualization: Implement functionality to visualize blockchain data based on predefined parameters. The data will be sourced by inserting a token address. Integration with Lynx Crypto API: Utilize the Lynx Crypto API to pull necessary blockchain data. Customizable Display Options: User...

    $9858 (Avg Bid)
    $9858 平均报价
    95 个竞标

    ...principles - Understanding of cryptography and blockchain systems - Ability to implement secure and efficient encryption algorithms - Familiarity with blockchain technology and its implementation Key Responsibilities: - Develop a new website with an emphasis on user experience and functionality - Implement secure encryption algorithms to protect user data - Integrate blockchain technology into the website for added security and transparency - Collaborate with graphic designers to create visually appealing and engaging designs - Conduct thorough testing and debugging to ensure the website is error-free and optimized for performance If you possess the necessary skills and experience in full stack development, graphic design, cryptography, and blockchain, and ...

    $86 / hr (Avg Bid)
    $86 / hr 平均报价
    66 个竞标

    ...are looking for Entry-level Analysts to join our team for a part-time role in the field of Crypto Arbitrage. As an Entry-level Analyst, you will be responsible for analyzing market trends and data to identify potential arbitrage opportunities in the cryptocurrency market. Ideal Skills and Experience: - Strong analytical skills and attention to detail - Basic knowledge of cryptocurrency and blockchain technology - Proficiency in data analysis and financial modeling - Ability to work independently and collaborate effectively within a team - Excellent communication and problem-solving skills Responsibilities: - Analyze market trends and data to identify potential arbitrage opportunities - Conduct research on various cryptocurrencies and exchanges - Monitor and track market moveme...

    $289 / hr (Avg Bid)
    $289 / hr 平均报价
    14 个竞标

    I am looking for a skilled developer to create a DEX derivative trading platform on the Kardiachain blockchain. The ideal candidate will have experience with Kardiachain and be familiar with its capabilities and features. Features: - The DEX should have advanced order types and trading tools to provide a comprehensive trading experience for users. - It should also support liquidity pools and yield farming to attract users and provide opportunities for them to earn rewards. - Cross-chain interoperability is not a requirement for this project. Wallet: - Users will be using their own external wallets to transact on the platform. There is no need for an integrated wallet. Overall, the goal of this project is to create a user-friendly and efficient DEX platform on Kardiachain, with ad...

    $21002 (Avg Bid)
    $21002 平均报价
    107 个竞标

    Project Description: I am looking for so...help me add more validators to a running Proof of Authority (PoA) evm based blockchain. Requirements: - Experience with adding PoA validators to a blockchain - Knowledge of blockchain technology and its principles - Familiarity with the infrastructure required to add validators to a running blockchain Skills and Experience: - Proficient in blockchain technology and its various consensus mechanisms - Experience in setting up and configuring validators for PoA blockchains - Understanding of the requirements and infrastructure needed to add validators to a running blockchain If you have the necessary skills and experience in blockchain technology and can assist me in adding more validators to my Po...

    $56 - $565
    $56 - $565
    0 个竞标

    As industry leaders in VoIP, GPS, IoT, Software, and Electronic Products, we're gearing up for a transformative 2024. We're seeking a seasoned Business Advisor to collaborate with us in crafting a visionary strategic plan aligning with our goals. Join us in propelling our diverse range of services to the next level. Responsibilities: Collaborate with stakeholders to understand 2024 objectives and vision. Conduct in-depth analysis of current operations, market space, and competition in VoIP, GPS, IoT, Software, and Electronic Products. Develop comprehensive business plans (financial, marketing, team, strategy) for each service. Provide insights for efficiency, effectiveness, and profitability. Analyze competition, design winning marketing strate...

    $390 / hr (Avg Bid)
    $390 / hr 平均报价
    12 个竞标
    Blockchain Developer 已经结束 left

    I am looking for a professional over 5 years experience Blockchain developer We are developing a project and our backend developer can't continue working because he has no experience with Blockchain. He has implemented some API endpoints for user management, admin panel, etc. So you will work based on the current backend and implement the remaining API endpoints for deposit, wallet, trade, etc. Our backend is developed using Node.js Express and MySQL database. Your task is to develop smart contracts and develop backend api endpoints to integrate with the smart contracts. This is what we have built until now. please work on this 1. Please setup our project environment and database server with the sql file in the db folder. 2. And develop the "Test" token smart...

    $3509 (Avg Bid)
    $3509 平均报价
    13 个竞标

    Project Description: I am looking for so...help me add more validators to a running Proof of Authority (PoA) evm based blockchain. Requirements: - Experience with adding PoA validators to a blockchain - Knowledge of blockchain technology and its principles - Familiarity with the infrastructure required to add validators to a running blockchain Skills and Experience: - Proficient in blockchain technology and its various consensus mechanisms - Experience in setting up and configuring validators for PoA blockchains - Understanding of the requirements and infrastructure needed to add validators to a running blockchain If you have the necessary skills and experience in blockchain technology and can assist me in adding more validators to my Po...

    $56 - $565
    $56 - $565
    0 个竞标
    Create real estate crypto 已经结束 left

    I am looking for a freelancer to create a real estate cryptocurrency for me. I am open to suggestions for specific features and requirements. Timeline: The project needs to be completed within 1-3 months. Budget: My budget for this project is less than $1000. Skills and Experience: - Experience in cryptocurrency develo...estate cryptocurrency for me. I am open to suggestions for specific features and requirements. Timeline: The project needs to be completed within 1-3 months. Budget: My budget for this project is less than $1000. Skills and Experience: - Experience in cryptocurrency development - Knowledge of real estate industry - Strong programming and coding skills - Ability to create secure and efficient blockchain technology - Understanding of smart contracts and toke...

    $8532 (Avg Bid)
    $8532 平均报价
    20 个竞标

    Presale Contract Requirements: Token will be a placeholder, so nothing will be airdropped when presale ends (I will create the token and airdrop later) People will be able to track how much money to put in, and how much tokens they will be getting I should be able to create multiple rounds as needed. As I am thinking of creating 3 rounds. Private/Public 1/Public 2 I should be able to change the price and timer settings as needed. When the timer ends, the 2nd round should start. But I should be able to decrease or increase the timer It’s going to be on polygon So matic and usdt and usdc on polygon chain Matic - first USDT - second USDC - third

    $117 / hr (Avg Bid)
    $117 / hr 平均报价
    33 个竞标

    I have MOTION SENSOR PIR AND THE SENSOR CAN BE WORKED ONLY WHEN SOMEONE WALKS BY , NEED ANDROID DEVELOPER WHO CAN WORK ON ANYDESK UNTIL PROJECT IS IN A STATE WHERE ANYDESK IS NO LONGER REQUIRED APP NEED TO BE IN JAVA NATIVE AND CAN WORK ON IOT PROJECTS WILL BE USEFUL IF YOU HAVE QUESTION LET ME KNOW OLD APP LINK username : ankit password: prasad

    $8719 (Avg Bid)
    $8719 平均报价
    28 个竞标

    This project is to build a crypto trading platform. This includes developing and improving the frontend interface, adding new features, and making improvements to existing features. And we are building a crypto trading platform now. but we have some issues on the front-end that need to be fixed urgently Required Skills The ideal candidate will have experience ...ideal candidate will have experience in the following areas: • Frontend web development using HTML, CSS, and JavaScript • Creating responsive web designs that are compatible with various browsers and devices • Creating user interfaces that are intuitive and visually appealing • Integrating third-party APIs • Testing and debugging • Familiarity with cryptocurrency and ...

    $36303 (Avg Bid)
    $36303 平均报价
    45 个竞标
    Build ASIC miner 已经结束 left

    ...$1,000 and $5,000 - Specific Features: High Hash Rate - Hardware Components: Yes, I have specific brands/models in mind We are looking for an experienced professional who can build an ASIC miner according to our specifications. The ideal candidate should have the following skills and experience: Skills: - Expertise in ASIC miner design and development - Strong knowledge of cryptography and blockchain technology - Proficiency in hardware design and integration - Understanding of power efficiency optimization techniques Experience: - Previous experience in building ASIC miners with a high hash rate - Familiarity with specific brands/models of hardware components, such as [specific brands/models] Responsibilities: - Design and develop an ASIC miner with a high hash rate to me...

    $15621 (Avg Bid)
    $15621 平均报价
    30 个竞标

    I am looking for a freelancer who can assist with implementing CAN communication between an IoT device, a BMS (Battery Management System), and a controller. CAN Communication Protocol: - The project requires expertise in implementing CAN 2.0B protocol. IoT Device: - I have a specific IoT device that needs to be integrated into the system. BMS Functionality: - The primary function of the BMS is battery monitoring. Skills and Experience: - Experience in CAN communication protocols, specifically CAN 2.0B, is required. - Knowledge of IoT device integration is necessary. - Familiarity with BMS functionality and battery monitoring is preferred. If you have the required skills and experience, please submit your proposal for further discussion.

    $1146 (Avg Bid)
    $1146 平均报价
    2 个竞标

    **Blockchain Project Mentor Wanted** We are seeking an experienced professional to support our team as a mentor in our Discord channel. Your role will involve monitoring our development, providing tips and tricks, contributing new ideas, and overseeing our infrastructure and security aspects. **Your Role:** - Monitor and accompany our development process - Provide feedback, ideas, and concerns about the project - Assist in optimizing our blockchain infrastructure **Requirements:** - Extensive experience in blockchain technology, especially with wallets - Ability to communicate complex technical concepts simply - No active programming work, purely advisory and support role **Compensation and Workload:** - Payment on an hourly basis - A maximum of 10 hours of support...

    $109 / hr (Avg Bid)
    $109 / hr 平均报价
    7 个竞标
    iot developer 已经结束 left

    I am looking for an IoT developer to help me with a project focused on industrial automation. I am starting from scratch and do not have an existing IoT infrastructure. The expected timeline for the completion of this project is moderate, around 3-4 weeks. Skills and experience needed: - Strong knowledge of industrial automation and IoT technologies - Experience in developing IoT systems for industrial applications - Proficiency in programming languages such as C++, Java, or Python - Familiarity with networking protocols and communication technologies used in IoT - Ability to design and implement secure and scalable IoT solutions - Understanding of data analytics and visualization for IoT applications.

    $663 (Avg Bid)
    $663 平均报价
    17 个竞标

    ...This project involves creating a secure, scalable wallet system with comprehensive REST API integration and a super admin panel. Scope of Work: Provide expert consultation in designing and implementing a web wallet system. Offer specialized knowledge in security, scalability, and blockchain technology. Evaluate and optimize API endpoints and overall system architecture. Assist in implementing Docker Swarm compatibility, monitoring, and logging. Requirements: Extensive experience in cryptocurrency and blockchain technology. Profound knowledge in REST APIs, security protocols, and system architecture. Ability to translate complex technical requirements into practical solutions. Experience with Docker Swarm, monitoring tools, and data analytics. High reliability and clear c...

    $101 / hr (Avg Bid)
    $101 / hr 平均报价
    9 个竞标

    ...AIOT technology and Artificial Intelligence. - Experience in creating engaging and informative presentations and demonstrations is essential. - Strong communication skills are important to effectively convey complex technical concepts to the audience. Please provide examples of previous work or a detailed proposal outlining your approach to the workshop presentation and demonstration. SmartFarm IoT device application area; To create a smart farming system that includes temperature monitoring, soil moisture monitoring, use of actuators for pumps and fans, hydroponics, voice command using Google service and weather visualization. We will be using AWS for data pipeline and applications Please check the attached image for more details. (now included in the github repository) Del...

    $1006 (Avg Bid)
    $1006 平均报价
    10 个竞标
    MEV BOT for Crypto 已经结束 left

    Project Description: MEV BOT for Crypto I a...ki, specifically focused on Ethereum. The bot should have both front-running and sandwich transactions functionality. Skills and Experience Required: - Strong understanding of Ethereum and its blockchain technology - Proficiency in programming languages such as Python or JavaScript - Experience in developing cryptocurrency trading bots - Familiarity with smart contracts and decentralized finance (DeFi) protocols Platform: The preferred platform for the bot to operate on is desktop. If you have the necessary skills and experience in developing MEV bots and are familiar with the Ethereum blockchain, please submit your proposal. I need something like this, but with integred KI:

    $148367 (Avg Bid)
    $148367 平均报价
    40 个竞标

    Project Title: Blockchain Security Implementation Overview: I am in need of high-level blockchain security services to ensure the safety and integrity of my blockchain system. I require expertise in transaction monitoring, smart contract auditing, and network penetration testing. Specific Requirements: - Transaction Monitoring: I need comprehensive monitoring of all transactions within the blockchain system to detect any suspicious or unauthorized activities. - Smart Contract Auditing: The selected professional should be able to thoroughly review and audit the smart contracts within the blockchain system to identify and fix any vulnerabilities or loopholes. - Network Penetration Testing: I require a skilled individual who can perform rigorous penetratio...

    $203 / hr (Avg Bid)
    $203 / hr 平均报价
    47 个竞标

    Do not copy paste please as I won’t answer - need to have done previous backend for iot and have front end team also Must be experienced with aws cloud to close Must be experienced with zigbee and database Must show previous workings

    $59676 (Avg Bid)
    $59676 平均报价
    72 个竞标

    ...looking for a skilled blockchain developer to create a project that incorporates property transactions into the blockchain. The desired outcome is to increase transparency in the real estate industry. Specific aspects of real estate to be incorporated into the blockchain project include: - Property transactions Skills and Experience: - Strong knowledge of blockchain technology and its applications in real estate - Proficiency in developing decentralized applications (dApps) using blockchain platforms such as Ethereum or Hyperledger - Experience in integrating smart contracts for secure and transparent property transactions - Familiarity with real estate industry practices and regulations - Ability to create a user-friendly interface for property t...

    $133 / hr (Avg Bid)
    $133 / hr 平均报价
    42 个竞标

    I need someone having expertise in selling software development services. You need to generate leads via bidding, marketing and so on. I expertise in blockchain and app development. The minimum ticket size of the project should be 500 usd. You must have experience with marketing and sales of software consultancy. I am a developer and I need lead generation.

    $655 (Avg Bid)
    $655 平均报价
    4 个竞标

    I am seeking a freelancer to develop an IoT-connected outlet with an integrated energy meter for a project involving commercial property owners. The main goal of this project is to create a seamless payment process for EV charging sessions. I need the actual prototype. Key Requirements: - Create an outlet that is IoT-connected and equipped with an energy meter - Develop an app that allows users to track individual EV charging session data - Implement a payment system that automatically manages the payment between property owners and users - Ensure accurate tracking of charging session data Ideal Skills and Experience: - Experience in IoT development and integration - Proficiency in app development for both iOS and Android platforms - Knowledge of energy management a...

    $70766 (Avg Bid)
    $70766 平均报价
    65 个竞标

    Hi, I'm currently searching for a Dev who could help me complete my project. It's a Crypto Bot connected to the Ethereum Chain. Its logic is based on Front-Running, meaning it scans the blockchain for upcoming transactions, it finds a transaction, inputs a buy before the transaction and inputs a sell after, making a profit out of every transaction. Now, what I need is security features and implementations. As we know the Crypto Market has many scams that can be scanned by the bot. I have 2 solutions that might fix the last 10% of configuration. First, Implementing a whitelist of trusted tokens only. The Second one is implementing a script to test an upcoming transaction on GoErli Testnet chain, meaning it would test the transaction before actually doing it on the mainet ch...

    $1051 (Avg Bid)
    $1051 平均报价
    22 个竞标

    I need some who understand RIOT and help me to write a code for IoT based project. we can have a meeting so i can explain everything.

    $1283 (Avg Bid)
    $1283 平均报价
    7 个竞标

    I am looking for a skilled devOps professional with experience in Docker, node-red, aiot pipeline and vmware|aws Skills...am looking for a skilled devOps professional with experience in Docker, node-red, aiot pipeline and vmware|aws Skills and Experience: - Proficiency in Docker, node-red, aiot pipeline and vmware|aws - Strong understanding of infrastructure setup - Ability to work on projects with a 1-2 week timeline Project Objective: The primary objective of this project is to set up the infrastructure for our IoT system. Timeline: The estimated timeline for this project is 1-2 weeks. If you have the necessary skills and experience, please submit your proposal. for the system architecture

    $1178 (Avg Bid)
    $1178 平均报价
    24 个竞标

    We want expertise in electronic engineering and design to help us in our project regarding control of three phase motor speed using STM32 microcontroller. We want to utilize IOT along with BLE technology. We want to design and implement a system from scratch with hardware being the first step and software being the second.

    $3845 (Avg Bid)
    $3845 平均报价
    27 个竞标

    Developer Platform is an educational platform, where fresh Developers get experience by involving in developing real-life applications with experienced and expert developers. The projects can range from Mobile apps, web apps, IoT apps, and business applications. we will like to get an SRS(software requirement Specification) for the project. The site will be hosted on AWS cloud.

    $22039 (Avg Bid)
    保密协议
    $22039 平均报价
    58 个竞标

    I am looking for a skilled developer to create a webapp for remote control and monitoring of our manufacturing plant. The ideal candidate should have experience in developing web applications for industrial plants. Specific functions that the webapp should have include: - Real-time monitoring: The webapp should be able to provide real-time data and updates on the s...integration process. If you have experience in developing web applications for industrial plants and are confident in your ability to create a user-friendly and efficient webapp, please submit your proposal. technology: # FRONTEND - **SvelteKit**: - **TypeScript**: - **Node.js**: - JavaScript # BACKEND - **DynamoDB**: - **AWS Services**: - Docker - Kubernetes - IoT - Nix ...

    $200 / hr (Avg Bid)
    $200 / hr 平均报价
    85 个竞标

    I am looking for a skilled devOps professional with experience in Docker, node-red, aiot pipeline Skills and Experience: - Proficiency in Docker, Kubernetes, and Jenkins - Strong understanding of infrastructure setup - Ability to work on projects with a 1-2 week timeline Project Objective: The primary objective of this project is to set up the infrastructure for our IoT system. Timeline: The estimated timeline for this project is 1-2 weeks. If you have the necessary skills and experience, please submit your proposal. for system architecture

    $4266 (Avg Bid)
    $4266 平均报价
    43 个竞标
    Wearable lorawan IoT 已经结束 left

    ...lorawan IoT device (low power) for monitoring and tracking purposes. It should be a micro mandown device and it should send data without GSM cover Requirements: - The device should have specific sensors and functionalities, although I am open to suggestions on what these should be. - There is no specific preference for the operating system or platform that the device should be compatible with. Ideal Skills and Experience: - Strong knowledge and experience in developing wearable IoT devices. - Familiarity with lorawan technology and protocols. - Ability to suggest and integrate appropriate sensors and functionalities for monitoring and tracking purposes. - Proficiency in developing IoT devices compatible with multiple operating systems or platforms. Please provide...

    $6141 (Avg Bid)
    $6141 平均报价
    38 个竞标

    I have the following script: I need someone to install that on my cpanel () so it finally should be up and running on a subdomain on this host. There are some changes like the logo, the token's name, and so on which probably are all possible from its admin panel, or you may need to do it in the script. I have uploaded its documentation file so read it before accepting the project: Cost: 30 USD time : 1 day

    $242 (Avg Bid)
    $242 平均报价
    18 个竞标

    ...AIOT technology and Artificial Intelligence. - Experience in creating engaging and informative presentations and demonstrations is essential. - Strong communication skills are important to effectively convey complex technical concepts to the audience. Please provide examples of previous work or a detailed proposal outlining your approach to the workshop presentation and demonstration. SmartFarm IoT device application area; To create a smart farming system that includes temperature monitoring, soil moisture monitoring, use of actuators for pumps and fans, hydroponics, voice command using Google service and weather visualization. We will be using AWS for data pipeline and applications Please check the attached image for more details. (now included in the github repository) Del...

    $4492 (Avg Bid)
    $4492 平均报价
    16 个竞标

    Requirements Document for a VeChain-Based Traceability Application 1. Introduction 1.1 Application Objective: Develop a traceability application on the VeChainThor Blockchain to ensure transparency and security throughout the supply chain. 2. Key Features 2.1 Product Registration: Enable decentralized recording of product details, including origin, storage conditions, important dates, etc. 2.2 Bidirectional Traceability: Ensure the ability to track products from origin to final destination. 2.3 Authenticity Verification: Integrate verification mechanisms for consumers to confirm product authenticity. 3. VeChainThor Smart Contracts 3.1 Development: Create Solidity smart contracts to manage key application functionalities. 3.2 Integration: Ensure seamless integration of smart contr...

    $137 / hr (Avg Bid)
    $137 / hr 平均报价
    50 个竞标
    Crypto Marketing 已经结束 left

    I am looking for someone for five month full-time contract to market a new crypto token and exchange called ...on Ethereum, AbleCoin's differentiating factor is it is a social enterprise that donates 50 % of net profits to disability-related causes. in addition the user interface is fully usable to users with disabilities. We have a good marketing plan (which I will share with a few candidates) but we need someone diligent and detail oriented to execute on it. More details: What specific crypto or blockchain project is this marketing for? AbleCoin What specific marketing strategies are you looking for? Social media marketing, content marketing, conference What is the target audience for your marketing campaign? Everyone - investors, users, people with disabilities and othe...

    $172 / hr (Avg Bid)
    $172 / hr 平均报价
    12 个竞标

    ...to create a fun and innovative crypto coin. The ideal candidate should have experience in building crypto coins on blockchain platforms other than Ethereum or Bitcoin. Functionality: - The crypto coin will serve as a utility token for a specific platform. - It should have the ability to facilitate transactions within the platform and provide additional benefits or features. Timeline: - This project has a timeline of more than 3 months, allowing for thorough development and testing. Skills and Experience: - Strong understanding of crypto development and blockchain technology. - Experience in building utility tokens for specific platforms. - Knowledge of alternative blockchain platforms for building crypto coins. If you are a creative and forward-thinking crypto ...

    $11784 (Avg Bid)
    $11784 平均报价
    13 个竞标

    ...videollamada. - Analizar e implementar soluciones para mejorar la eficiencia de los sistemas informáticos y usuarios finales, mediante automatización de procesos repetitivos, conexión de aplicaciones, y mejora en los procesos. Las plataformas de trabajo son Odoo, Aplicaciones WEB de terceros y el sistema operativo Linux / Ubuntu. - Posible implementación de hardware, como lectores de código / IoT. _Requisitos - Experiencia comprobable en desarrollo e implementación de Odoo. - Comprender los procesos de un negocio para poder implementar soluciones efectivas entre el ERP y los movimientos físicos. Habilidad para analizar los requisitos del usuario y traducirlos en soluciones técnicas bien estructuradas. -...

    $5389 (Avg Bid)
    $5389 平均报价
    17 个竞标

    I have an existing multi-vendor eCommerce project ( eCommerce project () that needs a few upgrades. I would also like to bring the project closer to WEB3 standards. 1. New theme integration 2. Version updates for PHP and Laravel 3. Conflict Resolution Module 4. Delivery/Tracking 5. AI Assistance Integration 6. Blockchain Wallet Set-up (ERC 20 Token or similar), and ICO In summary, a multi-vendor e-commerce portal in a Web3 scenario would likely revolve around decentralisation, blockchain integration, user empowerment, enhanced security, and transparent, trustless transactions, offering a new level of autonomy and efficiency to users and vendors alike. I have a budget of $650 to $850 USD. Please bid within budget.

    $11144 (Avg Bid)
    $11144 平均报价
    85 个竞标

    I need a freelancer to provide detailed instructions on how to set up a hyperledger fabric blockchain with a hyperledger firefly supernode. The detailed steps need to: 1. Create the network using Kaleido 2. Show how to deploy the relevant ERC20 contract chaincode from hyperledger fabric-samples. Including interfact and contract API. hyperledger/fabric-samples: Samples for Hyperledger Fabric () 3. Create three generic user accounts for trading that can buy and sell exchange tokens. 4. Create an admin account that can create new token pools and mint tokens. 5. Show how transaction history can be queried to then be displayed on a front end app 6. Show how current balances can be queried to then be displayed on a front end app 7. Show how market orders and market depth for a token

    $1142 (Avg Bid)
    $1142 平均报价
    20 个竞标

    I am looking for a developer who can create a blockchain fork of a coin, with the same functionality as the original coin but with our branding. Blockchain Technology: The original coin is using a blockchain technology that is not Ethereum or Bitcoin. Branding Elements: We need to incorporate our logo and color scheme into the website and wallet client. Additionally, we have specific messaging and slogans that need to be included. Modifications: We only require a few changes / new functionality and adjustments to the original coin fork and website Ideal skills and experience: - Strong understanding of blockchain technology and experience with blockchain forks - Proficiency in web development and familiarity with building and customizing websites -...

    $18265 (Avg Bid)
    $18265 平均报价
    90 个竞标
    Music NFT site 已经结束 left

    Music NFT Site - Selling m...NFTs. - The main purpose of the site is to provide a platform for artists to sell their music as NFTs. - The site should have advanced interactivity, including live auctions and community features. - We have specific design ideas in mind for the site and would like the developer to incorporate them. - The ideal candidate should have experience in developing NFT platforms and be familiar with blockchain technology. - Strong coding skills in HTML, CSS, and JavaScript are required. - Knowledge of smart contracts and cryptocurrency integration is a plus. - The developer should be able to work closely with our team to ensure that the site meets our requirements and design aesthetic. - Attention to detail and the ability to meet deadlines are essential for thi...

    $4523 (Avg Bid)
    $4523 平均报价
    87 个竞标

    ...AIOT technology and Artificial Intelligence. - Experience in creating engaging and informative presentations and demonstrations is essential. - Strong communication skills are important to effectively convey complex technical concepts to the audience. Please provide examples of previous work or a detailed proposal outlining your approach to the workshop presentation and demonstration. SmartFarm IoT device application area; To create a smart farming system that includes temperature monitoring, soil moisture monitoring, use of actuators for pumps and fans, hydroponics, voice command using Google service and weather visualization. We will be using AWS for data pipeline and applications Please check the attached image for more details. (now included in the github repository) Del...

    $4009 (Avg Bid)
    $4009 平均报价
    16 个竞标