Feelance blockchain developers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 feelance blockchain developers 份搜到的工作,货币单位为 HKD

    需要专业的前端开发人员,熟悉bootstrap。 项目要求: 主题是一款wordpress主题,由于wordpress不能满足我们的使用需求,我们已经用Thinkphp做出了后端程序,现在需要仿ripro主题,来适配我们的thinkphp后端。(ripro演示站地址: ) 使用bootstrap框架开发的,所以仿站也需要使用bootstrap进行开发,自适应这一块做好一点 3.要求html,css,js代码可读性高,代码简介,最好可以带上注释 Professional front-end developers are required to be familiar with bootstrap. Project requirements: 1. Ripro theme is a WordPress theme. Because WordPress can not meet our use needs, we have made the back-end program with ThinkPHP. Now we need to imitate ripro theme to adapt our ThinkPHP back-end. (ripro demo station address: ) 2. Ripro is developed using the bootstrap framework, so the imitation station also needs to be developed using bootstrap. Do a good job in the adaptive part 3. The HTML, CSS and

    $3463 (Avg Bid)
    $3463 平均报价
    9 个竞标

    Limited to Chinese developers!!!! Limited to Chinese developers!!!! Limited to Chinese developers!!!! # 野火IM定制 1. 界面修改 - 主界面 - 移除发现Tab - 右侧+号按钮弹出,移除订阅频道 - 联系人 - 移除频道 - 添加好友 - 需改为使用用户名,Id进行搜索 - 聊天界面 - 移除其他表情,只留emoji表情 - 扩展消息,移除位置,视频,文件消息 - 设置界面 - 保留主题和版本,注销功能,其他全部移除 - 查看联系人信息 - 移除视频通话功能 - 我的信息 - 移除邮箱,地址,公司,社交帐号 2. 功能性需求 - 登陆需改为用户名,密码登陆 - 关闭注册后,机器人和管理员欢迎 - 帐号需能够设置或修改手机号码 - 帐号需能够修改密码

    $2932 (Avg Bid)
    加精
    $2932 平均报价
    2 个竞标

    ...org ,主要运营“自由浏览” “自由微信“ ”自由微博“等项目。 目前需要一位精通Chromium的开发者,帮助我们进行“自由浏览”的开发,具体需求如下: 我们的目的: 开发新版架构的自由浏览 对您的要求: 1.精通C、Android开发 2.熟悉Chromium编译流程、整体架构和网络模块。 3.对网络安全的要求。 4.使用汉语。 5.有同类项目的经验。 小测试: 1. 给Chromium增加 --max-sockets-per-group 命令行参数支持(可以限制取值范围,例如6 ~ 255),需要完成Desktop以及Android平台。其中Android平台往CommandLine单例中添加参数即可,或者可以添加到文件 /data/local/tmp/chrome-command-line 。在各个平台以命令行运行 (可选)2. 使用epoll,异步库 或者Chromium本身的ThreadPool 扫描N个CIDR内可达的IP(443端口返回状态码为200/400/401/403/404),类似 ,测试时可以使用少量IP,实际项目CIDR里可能会包含万级别IP。 测试不必要提交二进制包,提交关键patch的解决思路和代码亦可。 另外特别强调,由于我们组织的特殊性(来自政府的审查风险),我们对项目的保密性要求较高,工作环境也需要保持在匿名且安全的环境下,请应聘者确保自身有能力做到这些安全要求。

    min $391 / hr
    加精
    min $391 / hr
    0 个竞标

    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。

    $3909 (Avg Bid)
    $3909 平均报价
    1 个竞标
    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

    $58 - $58
    $58 - $58
    0 个竞标

    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

    $235 - $1955
    $235 - $1955
    0 个竞标
    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

    $188 / hr (Avg Bid)
    $188 / hr 平均报价
    4 个竞标

    你好✓ Best Web/Mob Developers,我注意到你的个人资料并想把我的项目给你。我们可以通过交流来讨论任何细节。

    $3909 (Avg Bid)
    $3909 平均报价
    1 个竞标
    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

    $16911 (Avg Bid)
    $16911 平均报价
    10 个竞标

    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。

    $7670 (Avg Bid)
    $7670 平均报价
    15 个竞标

    chinese developers: wechat 微信》小程序》论坛平台

    $1196 (Avg Bid)
    $1196 平均报价
    4 个竞标

    ...中介,我门给英语老师安排中国的工作机会。他们来中国提前必须面试,在我们的wordpress网站用视频plugin来面试。视频面试以后要把视频automatically放在baidupan 还是其它的filesharing网站 We need a wordpress plugin customisation, to link uploaded videos to a Chinese filesharing website. You need to be able to edit the API of any of the following sites: 酷盘, 金山快盘, 百度网盘,帮助文档首页/个人云存储_API 新浪微盘, 华为网盘, 妖妖舞, (似乎非官方) dropbox,

    $1345 (Avg Bid)
    $1345 平均报价
    11 个竞标
    上海 Docker 培训 已经结束 left

    你好, 我公司现需讲师一名,培训以下课程: 名称: Docker for Developers and System Administrators 课程链接: 时间:9月 时长: 14 地点: 上海 人数: 3-4 如果您对此感兴趣或者认识其他人可以进行关于此课程的培训 请发送简历和收费标准至我公司官网邮箱 如果有任何问题,请点击北京诺波咨询公司官网: 或查询 dockker 课程:

    $1955 - $5864
    $1955 - $5864
    0 个竞标

    ...platform. - Developers must be proficient in Flutter for mobile development and Laravel for web development. - We will provide access to the existing codebase for testing and implementation purposes. The developer should set up the codebase on a local or test server for development and testing. - Completion of the project is expected by 20th MAY 2024, with a grace period of 2 days. Deliverables: - Fully functional implementation of the cashback feature with a dedicated administration page. - New abandoned cart display page with user-specific filtering options and export option. - Testing and debugging to ensure smooth functionality across both platforms. - Timely delivery of the completed project, ready for deployment to the production server. Additional Notes: Developers...

    $891 (Avg Bid)
    $891 平均报价
    14 个竞标

    I am on the hunt for a talented web software developer to help bring my 3D printing platform conce...users in choosing the right material for their product. - Order tracking: An in-built order tracking system to keep users updated on the status of their print jobs is an integral part of the software. The platform will also need to support multiple 3D model file formats, specifically STL, OBJ, and AMF. We already have a figma layout of the platform in place for you to develop a demo from. Ideal developers will possess a strong background in web software development, a good understanding of 3D printing technology, and a knack for creating intuitive, user-friendly interfaces. Proficiency in multiple coding languages, particularly those essential for 3D modelling, would be a distinct ...

    $8991 (Avg Bid)
    $8991 平均报价
    26 个竞标

    I'm looking to create an engaging gaming website. The crucial part of this project is the virtual currency system that will be implemented. - The website should chiefly ho...crucial part of this project is the virtual currency system that will be implemented. - The website should chiefly host skill games. - Incorporate a distinct virtual currency system that will allow users to: - Participate in games using the virtual currency. - Exchange the virtual currency for real, tangible items. Ideal freelancers for this project should be experienced web developers with a solid grasp of gaming interfaces and developing secure, functional virtual currency systems. Experience in e-commerce would also be beneficial, as the exchange aspect of the virtual currency sys...

    $2400 (Avg Bid)
    $2400 平均报价
    20 个竞标

    I am looking for a proficient developer who can build a decentralized application (DApp) aimed at the education sector. Key features include: - User registration and login system: To ensure smooth and secure a...interactive quizzes, and downloadable resources. - Token Wallet Integration: The DApp should allow users to hold and manage tokens. Proficiency in smart contract development and encryption is a must. - Initial Coin Offering (ICO) & DEX Trading: The project extends to setting up an ICO for the tokens and enabling their trade on decentralized exchanges. Candidates should have solid experience in blockchain technology, DApp development, smart contract creation, and educational software. A good understanding of EdTech trends and the eLearning industry would be a signific...

    $10124 (Avg Bid)
    $10124 平均报价
    80 个竞标

    I'm in need of an experienced Python developer to assist with the development of critical web security tools. While specific tools aren't outlined below - Subdomain Enumeration: Subdomains to be listed and categorized. - Directory Enumeration - Sensitive Parameter Detection - XSS Testing - SQL Testing

    $235 (Avg Bid)
    $235 平均报价
    5 个竞标

    I'm in need of an experienced Python developer to assist with the development of critical web security tools. While specific tools aren't outlined below - Subdomain Enumeration: Subdomains to be listed and categorized. - Directory Enumeration - Sensitive Parameter Detection - XSS Testing - SQL Testing

    $274 (Avg Bid)
    $274 平均报价
    3 个竞标

    ... app creation, and video editing. This is a great opportunity for those who are able to deliver top-notch results efficiently and at a reasonable cost. What I'm Looking For: - Web Development: The primary focus is on creating an e-commerce website. Ideal candidates should possess a strong foundation in e-commerce website development and a keen eye for design. - App Creation: I'm seeking app developers with a proven track record. Your ability to develop seamless, user-friendly apps that deliver a great user experience is essential. - Video Editing: Skilled video editors with experience in producing high-quality, professional results. In Your Application: I'm most interested in your experience. Be sure to highlight your relevant experience in web development, app ...

    $657 (Avg Bid)
    $657 平均报价
    16 个竞标

    We are seeking skilled web and Android application developers to create an integrated platform for our milk collection and animal food sales business. Your primary responsibilities will be front-end and back-end development for both the web platform and the Android application. Key Responsibilities: Web Platform Development: Develop a user-friendly and visually appealing e-commerce website tailored to our business needs. Focus on efficient milk collection management, advance payment tracking, inventory management for animal food products, and seamless integration between the web and mobile platforms. Android App Development: Create a complementary Android application that enhances user experience and facilitates easy access to our services. Ensure intuitive UI design, smooth navig...

    $1188 (Avg Bid)
    $1188 平均报价
    45 个竞标
    Flash USDT 6 天 left
    已验证

    I am looking for a developer who can develop portable USDT Flashing Software in main network (windows based, preferably windows 10), the requirements are mentioned below, 1) The software can perform flash of the USDT, as well as the flashed USDT should be transferable from/to unlimited wallets with blockchain confirmations is appreciated. since it is flash btc it must be visible in BTC wallet address for 365 days. There will be no transaction fee while sending from "flash s/w" to "btc wallet" as it will be no confirmations. There will be no limitation for daily transfer for usdt It can’t be tracked as fake transaction. should take normal time to send btc one wallet to another wallet in normal internet connection. 2) These usdt will disappear after 365 d...

    $5543 (Avg Bid)
    $5543 平均报价
    6 个竞标

    I'm in need of a talented full-stack JavaScript developer to help construct a remarkable web application. While I don't necessarily have a preference for the specific platform, I'd appreciate it if the developer can provide recommendations and explain their pla...development. To excel in this job, you need to have: • A strong grasp of full-stack JavaScript development • A robust knowledge of various frameworks • Experience in building web applications • Excellent problem-solving abilities and detail-orientated approach • Strong communication skills to ensure clear discussion of the project details and progress This project is a fantastic opportunity for developers with the right skills to help shape an innovative web application. Let'...

    $5449 (Avg Bid)
    $5449 平均报价
    40 个竞标

    ...cross-platform mobile application that seamlessly integrates our dealers and customers. We are specifically looking for: - Development on both iOS and Android platforms - User registration and login capabilities - A detailed and well-organized product catalog - A secure and functional shopping cart The app is required to be fully operational within a month, so we prioritize developers with a proven track record of meeting demanding timelines without sacrificing quality. Skillsets crucial to this project include proficiency in cross-platform mobile app development, competency in integrating user accounts and authentication, expertise in setting up eCommerce functions such as product catalogs and shopping carts, and experience in rapid development and testing m...

    $4277 (Avg Bid)
    $4277 平均报价
    18 个竞标

    Hello, freelancers. If you are open to work, please reply me as soon as possible. We are going to migrate web2 to web3. There are 2 positions in this job. - Migration work from nodejs backend to smart contract - Integration nextjs frontend with blockchain After this project complete, we will give you some bounty and loyalty If you are online, join to this job. *** If you are new to freelancing, dont join to this job ***

    $274 / hr (Avg Bid)
    $274 / hr 平均报价
    83 个竞标

    I'm looking for an experienced web developer to create a website where users can rank influencers using a Solana SPL token. The website should have the following features: - **Influencer Nomination:** Users should be able to nominate an influencer ...**Voting Mechanism:** The ranking of influencers is determined by user votes. - **Wallet Integration:** The website should connect with Phantom wallet to allow users to spend SPL tokens for voting. Ideal candidates for this project should have the following skills and experience: - Proficient in web development, especially with experience in developing voting websites. - Familiar with Solana blockchain and SPL tokens. - Experience with integrating Phantom wallets into a website. - Knowledge in creating user-friendly and engag...

    $9100 (Avg Bid)
    $9100 平均报价
    103 个竞标

    We are seeking a skilled React/Node.js and Blockchain Developer to join our team. As a developer, you will be responsible for designing and implementing blockchain solutions using React and Node.js. Your primary focus will be on developing smart contracts, building decentralized applications (DApps), and integrating blockchain technology into existing systems. The ideal candidate should have a strong understanding of blockchain concepts, experience working with React and Node.js, and knowledge of smart contract development. If you are passionate about blockchain technology and eager to contribute to cutting-edge projects, we would love to hear from you. Responsibilities: - Develop and implement blockchain solutions using React and Node.js - Desig...

    $149 / hr (Avg Bid)
    $149 / hr 平均报价
    38 个竞标

    I need a programmer to develop an AdSense loading CPM software that primarily features real-time statistics. Specific capabilities re...statistics. Specific capabilities required include: - Enables me to view real-time data; - Supports customizable ad formats; - Features ad optimization. The level of user interaction hasn't been specified, so developers have the discretion to design a system that's highly interactive or virtually automated. That said, I do expect this system to be user-friendly and efficient. Although I didn't state a preference for the programming language, I'm expecting a robust, secure, and efficient system that could stand the test of time. Overall, I'm looking for experienced developers who prefer using innovative techniques...

    $1478 (Avg Bid)
    $1478 平均报价
    9 个竞标

    ...Responsibilities: • Develop and maintain high-quality, reusable codebase using React.js. • Design and implement user interface components and layouts. • Collaborate with product managers, designers, and other team members to translate requirements into technical solutions. • Optimize application performance for maximum speed and scalability. • Conduct code reviews, provide feedback, and mentor junior developers. • Stay updated on emerging technologies and best practices in React.js development. Requirements: • Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience). • Minimum of 5 years of experience in frontend development with a strong focus on React.js. • Proficient understanding of web...

    $242 / hr (Avg Bid)
    $242 / hr 平均报价
    74 个竞标

    Hello, Hope you are doing well. We're actively looking for a senior engineer with expert level Solidity smart contract skills with a web3 focus. You must have deep expertise in securing smart contracts using a combination of processes (ex: code reviews, audits), tools, and techniques. Bonus if you have a Security background. If your someone that's developed and shipped DeFi smart contracts holding significant value, we want to hear from you! This is a fully remote role and you'll be working in a fully distributed team with members across the globe. Responsibilities You'll implement new ideas, designing and testing complex DeFi smart contracts You'll take authority in your team checking your colleagues code for correctness and security Work with external security ...

    $227 / hr (Avg Bid)
    $227 / hr 平均报价
    49 个竞标

    ...seeking a highly experienced individual to lead the development and deployment of a decentralized AI and GPU-sharing platform. This long-term project requires a candidate with extensive expertise in AI, blockchain technology, and systems infrastructure to drive the implementation and scalability of the platform. More than 5 years of experience. Responsibilities: Design and develop a Layer 1 blockchain infrastructure optimized for task distribution in decentralized environments. Implement and maintain AI services using frameworks such as TensorFlow, PyTorch, Caffe2, and MXNet. Develop blockchain components, focusing on smart contracts and decentralized applications (DApps) integration. Manage cloud-based and on-premise GPU nodes, including deployment, scaling, and ...

    $281 / hr (Avg Bid)
    $281 / hr 平均报价
    44 个竞标

    I'm looking for a skilled developer to lead the creation and deployment of a decentralized AI and GPU-sharing platform. Your primary goal will be to combine AI, blockchain, and systems infrastructure knowledge to create a high-performance and secure platform that's fully scalable. Responsibilities: Design and develop a Layer 1 blockchain infrastructure specifically optimized for task distribution in decentralized environments. Design, implement, and maintain AI services using popular frameworks such as TensorFlow, PyTorch, Caffe2, and MXNet. Develop blockchain components, focusing on smart contracts and decentralized applications (DApps) integration. Manage cloud-based and on-premise GPU nodes, including deployment, scaling, and monitoring. Ensure system re...

    $19131 (Avg Bid)
    $19131 平均报价
    38 个竞标

    We work across a variety of technologies, although specialise in a...requests, CI/CD) Experience with React testing methodologies, or a strong desire to write testing An interest in all aspects of the SDLC, including talking to clients is ideal When you work for us, you’ll enjoy: Rapid career advancement based on initiative and performance A huge variety of work A relaxed, supportive and social environment An opportunity to work alongside some highly experienced developers The freedom to employ creative thinking and really make a difference to our clients’ businesses A flat team structure that emanates lots of positive energy! Flexible working policy Soft skills training Regular social events and ‘Fun Food Evenings’ A well stocked beer fridge (including non-...

    $250 / hr (Avg Bid)
    $250 / hr 平均报价
    88 个竞标

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

    $422 / hr (Avg Bid)
    $422 / hr 平均报价
    33 个竞标

    I am in need of skilled web developers to create a corporate web app for my business. The site is intended to be a representation of our brand image, services and products. Key Requirements: - Corporate Website: The website should have a professional look and feel, in line with our established brand identity. It should have the necessary pages and sections typically found in corporate websites. - Connection to a website like MongoDB for database-related queries -I have a design ready on figma. -Website will be hosted on our own. Ideal Skills and Experience: - Proven experience in creating corporate websites. - Expertise in e-commerce development and credit card integration. - Strong design skills for a professional website layout. - Ability to deliver a site with 1-5 pages in ...

    $1853 (Avg Bid)
    $1853 平均报价
    80 个竞标

    Please analyze the current APK source code and explain about the overall architecture and how it works

    $899 (Avg Bid)
    $899 平均报价
    2 个竞标

    I am looking for a web developer with expertise in cryptocurrency and tokenomics to help create a website to help create a token based on the Solana blockchain. Key Features: - Display detailed token information including but not limited to the name, symbol, decimals, image, supply, and description of the newly found token. - Present an overview and key features of the Solana Token on the website in a user-friendly format. - Use visually appealing design and clear, concise language to encourage website visitors to learn more about creating an own token. The ideal freelancer for this job will have experience in web development for blockchain projects and an understanding of Solana Tokens. Familiarity with tokenomics, web design, and cryptocurrency is necessary to ensure a h...

    $45869 (Avg Bid)
    $45869 平均报价
    92 个竞标

    ...using SPL tokens on the Solana blockchain. Here are the specifics: - **Essential Features**: User accounts and profiles are crucial for this website to ensure a smooth experience for users. Additionally, an interactive pixel grid for purchases is a key feature as it's the core of the platform. Real-time Solana blockchain integration is also needed to provide transparency and security. - **Pixel Space Availability**: The website will have a massive 1,000,000,000 pixels available for purchase. Ideal skills for this project include experience with Solana and blockchain integration, web development, user account management, and a good understanding of cryptocurrency transactions. This project involves creating a platform that merges e-commerce with blockchain...

    $8514 (Avg Bid)
    $8514 平均报价
    95 个竞标

    I'm looking for a skilled developer who can help me to create a new digital currency based on the Cardano blockchain. Key Project Details: - The primary function of the coin will be as a digital currency - The consensus mechanism should be Proof of Stake (PoS) Skills and Experience: - Strong background in blockchain development, particularly on the Cardano platform - Experience in creating digital currencies and implementing PoS mechanisms - Understanding of the regulatory framework for new crypto projects - Ability to provide guidance on the overall coin development process Deliverables: - Fully functional Cardano-based digital currency - Documentation on the consensus mechanism and any other technical details - Support with the launch and initial deployment of the ...

    $1446 (Avg Bid)
    $1446 平均报价
    36 个竞标

    I'm in search of a proficient and experienced app developer from India to build a top-notch Fantasy Cricket and Betting app. The app should be designed for both iOS and Android platforms. Key Features: - In-app Payments: The app must incorporate a seamless and secure in-app payment system. Users should be able to easily make transactions. - Leaderboards: The ap...- Proficient in app development, particularly in the fantasy sports and betting niche. - Previous experience in creating similar apps with in-app payment and leaderboard systems. - Strong understanding of the Cricket market. - Proven track record of delivering high-quality and user-friendly mobile applications. - Based in India. Looking forward to hearing from talented and experienced app developers who meet the ...

    $12830 (Avg Bid)
    $12830 平均报价
    15 个竞标
    blockchain 6 天 left

    Estoy valorando el realizar un hardfork de la blockchain de BTC y necesito ayuda para eso.

    $305 / hr (Avg Bid)
    $305 / hr 平均报价
    8 个竞标

    Who we're looking for Atlassian is searching for a talente...design's Atlassian's core web experience across our e-commerce platform on , and more. Our team has a substantial impact on the growth of Atlassian, and we're committed to pushing current trends in web development in order to create a cutting-edge experience across our brand. What you'll do • Work with a talented team of UX experts (Product Managers, Designers and Developers) to continually iterate and improve the experience of our internal and external users. • You will be empowered to drive innovation by coming up with new and exciting ideas to creatively solve issues, as well as actively look for opportunities to improve the design, interface, and architecture of Atlassian'...

    $399 / hr (Avg Bid)
    $399 / hr 平均报价
    49 个竞标

    ...And Other Team Members To Understand The Requirements And Provide Technical Solutions. Perform Database Management Tasks, Including Design, Modifications, And Performance Tuning. Assist In The Integration Of New Software And Systems Into Existing Environments. Maintain Documentation For System Processes And Procedures. Participate In Code Reviews, Contribute To Team Knowledge, And Mentor Junior Developers. Required Skills: Strong Proficiency In Perl Scripting And Python Programming. Experience With XML Technologies, Including XML Parsing And XSLT Transformations. Good Understanding Of Relational Database Management Systems And SQL. Excellent Problem-Solving Skills And Ability To Think Analytically. Strong Communication And Interpersonal Skills, With An Ability To Communicate C...

    $2048 (Avg Bid)
    $2048 平均报价
    8 个竞标

    I'm looking for a freelancer experienced in Laravel to help me integrate a payment gateway into my site. The script that must be installed is this: The site where the script must be installed is Key Requirements: - Expertise in Laravel: The freelancer must be able to navigate the Laravel framework with ease to integrate the payment script. - Custom Payment Gateway Integration Experience: The selected payment gateway isn't the usual PayPal, Stripe, or Authorize.Net. Therefore, the freelancer needs to demonstrate past experience with integrating custom payment gateways.

    $649 (Avg Bid)
    $649 平均报价
    36 个竞标

    ...for facilitating peer-to-peer transactions. - Binance Smart Chain Integration: I have a strong preference for Binance Smart Chain as the underlying technology. Experience in working with this blockchain and its ecosystem is crucial for this project's success. - Smart Contract Development: I am in need of professionals who have extensive experience in developing smart contracts. The successful candidate would be responsible for designing and implementing the smart contract functions necessary for the P2P transaction system. Ideal skills and experience for this job include: - Proficiency in blockchain technology and token/coin creation. - Strong understanding and experience with Binance Smart Chain. - Proven track record in designing and deploying smart contracts. ...

    $7021 (Avg Bid)
    $7021 平均报价
    8 个竞标

    I'm in need of a skilled web3 developer who can spearhead the creation of a frontend UI for my decentralized exchange (DEX). The DEX is a fork of PancakeSwap and has several key ...Required: - Proficiency in web3 development - Familiarity with decentralized exchange platforms - Strong understanding of UI/UX design principles - Previous experience in integrating wallet connections - Ability to deliver a modern and minimalist design. NOTE: Our DEX is on a custom EVM chain that is GETH so very easy to use. The DEX is already live but is missing a staking pool page. Our previous developers have left so im looking to hire someone who can make a new simple UI, in the mostt efficient time. I will give you access to our servers to integrate your design, as well as all the deployed s...

    $3854 (Avg Bid)
    $3854 平均报价
    96 个竞标

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

    $1986 (Avg Bid)
    $1986 平均报价
    29 个竞标

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

    $477 / hr (Avg Bid)
    $477 / hr 平均报价
    52 个竞标

    I am searching for a highly experienced Wix Studio professional. The right fit for this job will have at least two years of experience in the craft. Ideally, you will be confident in creating a website geared toward a specified age range and business professionals. Crucial details about this project: - Design: I have ...business professionals, the website should be professional while remaining user-friendly and intuitive. Essential skills include e-commerce, user experience design, and expertise in Wix Studio. Experience with a similar demographic would be advantageous. Must share your Previous work sample (Live website link ) that you made for your clients. Note:- We Want Experts or intermediate Wix studio developers, if you are a beginner & not have a strong portfolio pleas...

    $5332 (Avg Bid)
    $5332 平均报价
    25 个竞标

    I am looking for a highly skilled fintech team with expertise in blockchain technology, payment processing, and digital wallet development. - **Skills and Experience:** The ideal team will be well-versed in building secure and efficient digital wallets for multiple platforms, namely iOS, Android, and Web platforms. Proficiency in implementing blockchain technology and understanding of payment processing systems is a must. - **Design Expectations:** For the wallet design, I am leaning towards a minimalist design approach - clean, simplistic yet functional. This project will require a blend of technical skills, creativity, and understanding of current fintech trends, making it an excellent and challenging opportunity for professionals in the field.

    $254988 (Avg Bid)
    $254988 平均报价
    58 个竞标