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    2,000 blockchain voting system 份搜到的工作,货币单位为 USD
    Portugal Saft system 已经结束 left

    T29. Simule a integração de 2 documentos manuais de acordo com o ponto 2.4 do Despacho n.º 8632/2014 de 03 de julho do Diretor Geral da Autoridade Tributária e Aduaneira sendo que o 1º documento pertence à série F com o nº 23 do dia 14-01-2022 e o 2º pertence à série D com o nº 3 do dia 12-01-2022 e respetivo PDF. (Note que, de acordo com o ponto 2.4.2, deve ser criado um novo documento do mesmo tipo que recolha todos os elementos do documento manual emitido, significando que todos os elementos são de introdução livre, por exemplo: denominação usual, quantidade, preço, valor do imposto, total de imposto e do documento, etc.); T30. Simule a integraç&ati...

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    您好,Daniel B.。我留意到了你的简历,想让您参与我的项目。我们可以讨论一下项目的细节。

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    Project for Xuehao S. 已经结束 left

    你好,我是一个新手, 想要积累一些开发经验,想问以下可以不可以免费给你打工, , 主要技术:MERN stack,在学blockchain development的东西。可以的话通过brianzzl@ 联系我,微信:brian_zzl

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    这个项目包含了peatio、barong、bitcoin、blockchain、geth、vault等众多Ruby服务,需要熟悉k8s和ruby的人来处理

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    我需要您来为我开发一些软件。该软件需要开发。

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    magento mysql查询量很大,cpu负载超过 1000%

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    blockchain project 已经结束 left

    区块链-hyperledger fabric+APP开发: 开发一个基于区块链技术的区域能源自交易 APP

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    We run an e-commerce website, and now we want to find a big cow with experience in information security to do system security work for us. Need to have experience in website penetration testing. The freelancer should be an information security practitioner 我们经营着一个电商网站,现在我们想寻找一名在信息安全方面有经验的大牛为我们做系统安全工作。需要有网站渗透测试经验。

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    1.在access选项卡下增加购买栏,后台可以输入金额,前台用户访问页面时支付相应金额以后可以访问内容; 2.用户可以自己购买用户组,用户支付一定的金额,可以在一段时间内成为某一个用户组成员 3.支付方式包含支付宝和微信支付(扫码、链接等都需要支持) 4.详细说明请查看附加文件

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    网页开发 已经结束 left

    我需要一个新网站 设计并搭建 小型企业网站 1. 我需要一個可以利用blockchain ethereum 的網站 2. 那個網站有兩大部分,一個是項目發起人,另外一邊是funding provider 3. 項目發起人可以提交項目 4. fundingprovider可以選擇不同項目,後利用某一種貨幣轉成ether後,作出捐獻,他亦可隨時監控資金的流向,他亦可以核對該項目的進度,然後才給錢

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    P2P网络借贷平台,是p2p借贷与网络借贷相结合的金融服务网站。p2p借贷是peer to peer lending的缩写,peer是个人的意思。网络借贷指的是借贷过程中,资料与资金、合同、手续等全部通过网络实现,它是随着互联网的发展和民间借贷的兴起而发展起来的一种新的金融模式,这也是未来金融服务的发展趋势。必须有blockchain系统在内。

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    想要设计一个云平台的酒店管理系统的界面,主要用户为中小酒店业主,希望用户界面清爽,简介,方便易用。

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    一个行政系统内部的教学管理系统,方便受培训的教员和学员进行线上沟通,作业审批,互动等功能。目的是提高交互性和创新性。价格不封顶。

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    我们需要一位经验程式编写员编写软件破译ireserve-hk(sms registration code system) 1.于上午8点ireserve开店前(UTC+0800)提取PH code(text code) +/or 2.提取PH code后即时破译产出registration code +/or 跳过sms验证页面 请于1-3天内完成 , 请电邮给我进一步讨论

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    我需要一名经验程式员编写软件破译irserve-hk(sms registration code system) 预订网站: 要求: 1.于上午8时开店前提取PH code 及/或 2.于上午8时开店前提取PH code 及 获取sms验证码 及/或 3.提取PH code后即时破译计算出sms验证码 及/或 4.破译跳过sms验证页 需于1-3天内完成

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    We are looking for a video competition content site which it can be voted either on the website or the mobile version as well. It can be showed up like a chart on the smart phone to see the total numbers each one, maybe something like this: I am not sure if it is still working and YES this project ideally will be operated in Simplified Chinese

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    需要在北京附近的廊坊,作一个认证与授权系统的安装、配置与维护。解决一些基本的技术问题。 时间: 3-6个月; 需要熟悉Linux,了解Web与java开发;网络的基本配置与维护;需要解决问题的能力强,沟通能力强;

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    Need to build a program ( can be a standalone program running on a PC, or a web based program for a youth centre. Major features required is membership system, course registration system, billing and invoicing system, month-end summary. ( Needs to be in Chinese / Traditional preferred )

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    参考网站: & 具体要求: 我已经拥有 FocalPrice 网站的 API token 及 API 档案。 目前需要把API系统结合我的购物网站 ()。 我的购物网站是采用 Zen Cart 建架的。 重点:在使用API 系统调用FocalPrice产品时,在Zen Cart后台可以设定卖价。 例如在FocalPrice的售价是USD10,我在购物网站后台设定110%,则售价就会自动变成USD11。 有能力设计者,请直接电邮给我,并说明您的标价。 谢谢。 LS KU 请发邮件到:liaoyuanci后面是@加上hotmail点com

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    聘请Online Marketing 网络销售人员 Promote & Sell Löwe QMS-5500RF Queue Management System 排队按号码系统 Salary: Direct Commission( USD 30.00 ~ USD 50.00 per sale ) & Target Bonus Contact: Charles Lai 016 711 5203 WhatsApp: 016 711 5203 Product:

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    A media company based in Shenzhen China, need a creative designer for a small project. Project Details: Create a 1 second continuous animation for android system, see attached files for samples. 在中国深圳的一间公司,找寻有才能的设计师帮忙设计一秒的连续性动画。 这是将会用到安卓系统上的动画,详情请参考附件的图档跟影片,若有兴趣请联系。

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    您好,我的QQ 2597254962,请联系。谢谢

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    I'm in need of a proficient developer to create a comprehensive computer (in a network) probe software compatible with Windows and Linux. The software should have the following key features: 1. find systems in a network and log details to a CSV file/db table. hostname, ip addresses , mac address etc along with hard disks ,os,version etc. 2. find applications installed in the computers Ideal Skills & Experience: - Prior experience in developing network monitoring and security auditing software. - Proficiency in programming languages suitable for cross-platform development. - Strong understanding of network protocols and security standards. - Experience with compliance monitoring tools and techniques would be an added advantage. Please include related s...

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    I'm looking to create a new Ethereum-based currency primarily targeted at online merchants. - Experience with Ethereum blockchain architecture is crucial, including Solidity and smart contract development. - The freelancer must understand the particular needs of online merchants and translate them into a functional, accessible cryptocurrency. - This project entails not only the technical creation of the currency, but also thoughtful integration strategies with e-commerce platforms to facilitate easy utilization by the target audience. - Previous experience in fintech projects, especially cryptocurrency implementation tailored to e-commerce, will be highly valued. Therefore, I'm seeking an expert with a blend of crypto knowledge and e-commerce experience.

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    I'm in need of an expert blockchain developer, specifically experienced in Solana, to work on a bot development project. The key functionalities of this bot will focus on trade execution. Key Project Details: - Primarily, you will be working on a bot that executes trades within the Solana ecosystem. - Familiarity with Jito Bundles, Raydium, and Jupiter DEX is a huge plus. - The bot should be developed using Node.js. Requirements: - Proficient in Solana blockchain development. - Strong expertise in Node.js. - Proven experience in developing trading bots. - Prior experience working with Jito Bundles, Raydium, and Jupiter DEX is highly desired. - A good understanding of trade execution strategies in the blockchain context. Please note: - The user interface for th...

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    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.

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    Job Description: We are seeking an experienced software developer to create code for a power electronics control system. The project involves using an Arduino DUE and the IMC101T T038 motor controller. The software should control and regulate both the grid side and machine side using Space Vector PWM (SVPWM). Communication between the Arduino and other components will be handled via serial communication. Additionally, the system should include a quadrant display using 4 LEDs to indicate whether it is operating in motor or generator mode. All datasheets and circuit diagrams will be provided. Key Responsibilities: Control and Regulation: Implement SVPWM on both grid and machine sides. Grid-side control: Adjustable power factor (cos(φ)), current, and power. Machine-side c...

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    Laravel System Admin Upgrade 6 天 left
    已验证

    ...record of previous balance, and new balance after addition, and login of who altered the balance. Bonus System (Missions Module converted to Bonus) Add Individual Rollover for this specific bonus. Maintain the option by provider or specific game. Released Bonus Report with Observations. In the Player's Internal Registration, there is an option to activate the bonus for them and check the progress of the rollover completion. Player Internal Registration When registering the player, add wallet directly when creating the new user via admin (currently, the wallet is only created if created via the main site). Add Tabs for Bonuses available for release according to Bonuses available through the system. Affiliates Panel Report of Deposits made by referrals. Report of With...

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    I'm in need of an experienced Web3 developer to join our team and help us with crucial tasks related to our project on the Binance Smart Chain. Key responsibilities include: - Smart contract d...include: - Smart contract development: You should be skilled and knowledgeable in Solidity. - DApp development: We're looking for someone who can translate our vision into a user-friendly decentralized application. - Web3 integration: You should have a thorough understanding of and be able to seamlessly integrate our project with the blockchain. Your expertise in and node.js will be a valuable asset in this role. Experience in blockchain development is also essential. If you're keen to be part of an exciting project and can contribute with your Web3 expertise, p...

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    Windows System Administrator 6 天 left
    已验证

    Avrei bisogno di un sistemista che abbia le seguenti skill: windows server, vmware, active directory, exchange, office, azure, basi su sicurezza reti. L'ideale sarebbe poter avere la presenza full time ma si potrebbe anche gestire il lavoro da remoto.

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    ...Optimization: Ensure an intuitive and seamless user experience, especially for those unfamiliar with blockchain technology. Responsive Design: Develop a platform that is fully responsive and optimized for all devices and screen sizes. Brand Integration: Incorporate provided branding elements and suggest enhancements where necessary. Existing logos will be provided, but we are open to redesigns or improvements. Desired Skills: UI/UX Expertise: Strong background in modern design principles and best practices for creating intuitive user interfaces. Proficiency with Design Tools: Experience with tools like Adobe XD, Sketch, Figma, or similar. Blockchain Awareness: Basic understanding of blockchain technology and how it interacts with front-end applications. Crea...

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    ...connect with potential collectors, crypto enthusiasts, traders and investors Payment Terms: Payment to the freelancer is made upon the sale of unique Matryoshka KF NFTs. After successfully selling the NFT token to the buyer, the freelancer receives a reward in the following order: The freelancer provides proof of the completed sale of the NFT (blockchain transaction, account statement, or other supporting evidence). After receiving and checking the supporting documents, the customer transfers the amount due to the freelancer’s cryptocurrency wallet within 6 working days. The freelancer's remuneration is an agreed upon percentage of the NFT token sale amount minus applicable commissions and fees. All payments are made in the cryptocurrency accepted

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    I'm in need of a video / animation expert to develop three 4-minute 3D animation videos showcasing the features of an ERP system. The animations will demonstrate the system's interaction with people and various business processes. Key Points: - The animations should focus on key areas of the ERP system including user interface and interaction, data processing, reporting, and integration with other systems. - Specific use cases to be covered include: - Ledger accounting - Reporting mechanisms - Data flow within the system The ideal candidate for this project should have a strong background in: - 3D animation - Experience in creating engaging and informative business animations - Understanding of ERP systems would be an advantage, though not mandato...

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    Job Title: Windows System-Level Gaming Keyboard Emulator Developer Project Overview: We are seeking a skilled developer to create a Windows-based keyboard emulator, specifically designed for gaming. The emulator must operate at a low system level to effectively mimic keyboard inputs for gaming purposes without requiring hardware. Key Requirements: OS Compatibility: The emulator should work exclusively on Windows systems. Emulation Focus: Aimed at simulating keyboard inputs for gaming applications. Ideal Skills and Experience: Proficient in Windows application development. Expert in low-level programming, specifically in system-level assembly language. Knowledgeable in gaming input emulation and keyboard input simulation. Experience in backend applications is benefic...

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    I'm looking for an experienced web developer to create a comprehensive IELTS Teaching Management System in PHP. The system will be utilized by students, teachers, and administrators. Key Features: - Student Management: The system should provide tools for student registration, tracking student progress, and managing student profiles. - Lesson Scheduling: Users should be able to schedule lessons, view lesson details, and manage their availability. - Progress Tracking: The system must include features for tracking student progress, including test scores, attendance, and performance analysis. - Payment Gateway: Integration with a secure payment gateway to facilitate online transactions for course fees. Ideal Skills: - Strong PHP programming skills and experti...

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    I am on the hunt for an operations manager with a major focus in blockchain. Ideally, you will be able to help in: 1. Managing our supply chain effectively, 2. Coordinating team efforts, and most importantly, 3. Optimizing our processes. An additional plus if you have experience in the finance sector, as we intend to apply blockchain technology in this field. The main task will be integrating Web3 technology into our existing website to further enhance its operational efficiency. The perfect candidate would be someone who has a solid understanding of decentralized applications, Web3 technology, and prior experience in overseeing operational processes. Your skillset and expertise will be highly valuable in guiding our team to deliver the best results in a dynamic and fast-p...

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    ...This should be a seamless process, ensuring a user-friendly experience. Key points for this integration include: - Integration of Bitcoin, Ethereum, and Ripple wallets - Implementation of the 'Send/Receive crypto' feature - Ensuring that the process is secure and reliable - The wallet should be easy to use and understand Ideal skills and experience for this project include: - Proficiency in blockchain technology, particularly with Bitcoin, Ethereum, and Ripple - Previous experience in developing and integrating cryptocurrency wallets - Strong understanding of web platform development - Attention to detail and a focus on user experience and security. Please provide examples of previous similar projects you've worked on. Your bid should also include a timeline fo...

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    ...Facilitate seamless coordination across internal teams and external partners, ensuring alignment with the DAO’s token economy and governance structures. Develop and maintain strategic partnerships critical to the blockchain ecosystem. Manage the logistical and organizational aspects of the program to guarantee efficient operations. Manage our 60+ mentors and onboard new industry leaders to support our startups. Evaluate and optimize program metrics to measure effectiveness and adjust strategies accordingly. Lead knowledge-sharing and skill development workshops focusing on blockchain technology and decentralized finance. Spearhead community communication initiatives and engage actively with participants. Plan and execute targeted marketing strategies to promote the a...

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    I'm in need of a web-based job card system that will allow the creation and editing of digital job cards. There is also a requirement for quotes, parts / inventory, archived jobs, and customer management. Both employees and managers will need access to the system, with an admin login section for authorization of completed job cards. We would like the system to export completed jobs to CSV file for automated invoice generation in Quickbooks Online. We will also require the system to import the customer database from Quickbooks in CSV format. Key Functionalities: - Creation and Editing of Jobs - Ability to use system on-site / remotely through the use of iOS or Android web browsing. Some - Ability to select a simple job status from a drop-down comb...

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    I am currently dealing with an issue on my AlmaLinux Development system that is preventing it from booting. The system is displaying an error message upon boot-up. This issue has arisen following some recent configuration changes. The ideal candidate for this job should be well-versed in AlmaLinux system administration and should have experience with troubleshooting boot issues. It would be great if you have a good understanding of system configuration and how it can impact booting. Your task would be to solve this booting issue and ensure the system is up and running smoothly. Key Skills: - AlmaLinux system administration - Troubleshooting boot issues - System configuration expertise This is an urgent job, and I need a professional who...

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    I'm in need of a skilled Rust developer who can work on building a Dex on Solana. Ideal Skills: - Proficient in Rust - Experience in working with Solana - Understanding of building decentralized exchanges - Knowledge in blockchain technologies The main task is to construct a decentralized exchange on Solana. Experience in building Dex is a must, as well as having a good understanding of how to optimize trading pairs and match orders efficiently. Please provide examples of your past work that are relevant to this project. I would like to see the projects you've worked on and your experience in this field. A detailed project proposal would also be appreciated. Looking forward to working with a skilled Rust developer who can bring this project to life.

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    Online Form Auto-fill System 6 天 left
    已验证

    I'm looking for an adept programmer who can create a system that automates the process of filling online forms with data. The ideal candidate should have: - Extensive experience in Automation programming - Strong knowledge of form-based online platforms - Proficiency in cross-verifying data with existing databases Key tasks: - Design and set up an automation system to accurately fill online forms with data. - Implement a cross-verification function that checks the data to be filled against existing data to ensure its accuracy. My expectations for this project are a system that will accurately and automatically populate online forms, saving valuable time and reducing potential errors caused by manual data entry. Your ability to add a cross-verification step ...

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    I am in need of a talented blockchain developer who can create a BEP20 Crypto Wallet with integrated smart contract capabilities. Key Requirements: - Cryptocurrency Support: The wallet should primarily support BEP20 tokens, enabling users to store and manage this particular type of cryptocurrency. - Smart Contract Functionalities: The smart contract within the wallet should enable contract deployment and execution. Ideally, I would like the smart contract to also have a specific feature for generating a consistent income for users. - Cross-Platform Accessibility: The wallet should be designed for mobile use, available on both iOS and Android devices. Ideal Skills and Experience: - Proficiency in BEP20 Token Development: Experience in creating and handling BEP20 tokens is ...

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    I am looking for an experienced writer who can create educational blockchain articles specifically focusing on supply chain finance. The aim of these articles is to inform and engage with academic researchers within the financial sector. Key Requirements: - Extensive knowledge and experience in blockchain technology and supply chain finance - Proven experience in creating educational content for an academic audience - Ability to explain complex concepts in a clear and accessible manner - Strong research skills to ensure accuracy and credibility of the content The perfect candidate should have a strong background in both blockchain technology and supply chain finance. Previous experience in creating educational content for an academic audience is highly desirable.

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    ... HOURS - we meet multiple times a day for 5-minute sprint meetings during US hours; if you're not available during US business hours, please do not apply Key features to be included on the page: - Detailed information about my background as a candidate - Clear campaign goals and objectives for potential supporters - A volunteer registration form to capture interested parties - Information on voting dates - An overview of the role I'm running for The design for the landing page has already been taken care of, with a template already purchased and all necessary content and images readily available. The ideal candidate for this job should have: - Proven experience in designing effective, conversion-focused landing pages - Understanding of political campaign dynamics...

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    We are seeking a skilled Frontend Developer to integrate a staking smart contract with a React frontend page for interaction. The project involves combining a pre-existing staking smart contract, staking React page, and...seamless user experience. 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. If you're a skilled Frontend Developer with a passion for blockchain and smart contracts, please submit your resume and a brief cover letter explaining your experience and qualifications for the position. We look forward to he...

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    I am in need of a skilled individual who can create a robust and highly functional ERP system for me. This system should encompass: - Inventory Management - Sales and Purchase Management - Human Resources Management In addition to the above, I also require the system to handle Manufacturing Management, with a focus on: - Production planning and scheduling - Inventory control - Quality assurance The ideal candidate for this project will have extensive experience in system development and a comprehensive understanding of ERP systems. You should be familiar with all the mentioned functionalities and able to deliver high-quality results. Kindly note that im looking for some in Riyadh KSA

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    I need a competent writer with a strong understanding of computer science to help me research and write content for a web-based system. Key Requirements: - Proficiency in various areas of computer science, particularly in Artificial Intelligence, Data Science, or Cybersecurity. - Ability to thoroughly research and cover a range of topics within computer science, such as Machine Learning, Algorithms, or Network Security. - Excellent writing skills and the ability to articulate complex technical concepts in an engaging and easy-to-understand manner.

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    IT Project Research Writer 6 天 left
    已验证

    I need a capable and experienced writer to research and write about an IT-related topic for me. Key requirements: - Expertise in relevant IT fields such as Blockchain technology, Artificial intelligence, or Internet of Things - Strong research skills to ensure the content is informative, accurate and up-to-date - Ability to write in an engaging yet professional manner

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    I need a skilled developer to assist me in generating NFT art using code for the Solana blockchain. A specific feature I'd like is the use of Hash Lips as the source for the art generation. Im having trouble with the programs, looking for someone to walk me through it

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