Best Databases freelancers for Hire

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We found 118 Databases Freelancers for Hire. Post a job for free and hire a freelancer with the skills and reputation to get your task completed.

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David Jin

Blockchain and Full stack developer China, Shenyang
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37
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About me

I am a senior blockchain and full stack developer. I have 7+ years experience in development mobile apps and websites and 2 years experience in blockchain part. My development goal is 100% satisfaction of clients. Promise, I will deliver you my best result and make you happy. These are my major fields. Enjoy watching. :) -MERN, MEAN, MEVN, AWS, Azure, GIT, Bitbucket -Laravel, Codeigniter -Django, Python, GraphQL, REST api - Mongo, Mysql, Firebase - React Native, Flutter, Swift, .NET, ASP.NET, Xamarin. - Joomla, Wordpress, Drupal, Shopify, Magento - Blockchain, Bitcoin, solidity, Ethereum, NFT, Defi, Wallet. - Data Scraping, Data Processing, AI. - Trading, Marketing, Ecommerce, Affilate - nSEO stuffs, Optimize Site Also, I have services for you. 1.10 hrs / 7 days working 2.Communicate Everyday 3.Time set to your local 4.1 month tech support after complete 5.On time delivery I really hope to see you. Sincerely, David.

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40 USD/hour
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Lee Min

Blockchain | Web(三).js | React.js | React-Native Developer China, Shenyang
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35
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About me

I am a senior full-stack developer with 6 years of experience in PHP(Laravel), JavaScript(React, Vue, Angular, Next, Nuxt, Node, Express), TypeScript, Python(Django, Flask) for web development and React-Native for mobile app(Android/iOS) development. Also I have deep experience in web3.js, connecting wallets on website. I have and integrated with tons of React Frontend website with Smart Contract. Please feel free to contact me if you want to get perfect result in deadline. I am here for your business ! ! !

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25 USD/hour
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kelvin fundi

Software Developer Kenya, Nairobi
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1 review
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32
1 job completed

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About me

I am a senior full-stack developer with 5+ years of experience. I have helped clients to empower their innovative ideas by building optimal software solutions to meet their business needs. I help individuals, startups, and enterprise customers to fulfill their technical exigencies by developing web applications. As a full-stack web developer, I am skilled in HTML5, CSS, Bootstrap, JavaScript, PHP, Ruby and Rails, Laravel, Vue and React. I can also create WordPress websites by designing custom WordPress themes.Database : SQL, MySQL, MongoDB, DynamoDB, Firebase, PostgreSQL. Teamwork with Git(GitHub, Jira, Bitbucket), Slack, and Trello This set of skills enables me to cover a wide range of projects. Whether you are on a budget or you simply want the latest technologies to be used in your project, I believe we can find a solution that is tailored to your need.

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15 USD/hour
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Mrinal Sharma

Blockchain Architect India, Pune
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0 reviews
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30
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I am representing Blockchainerz Technologies which is a subsidiary of Cyperts Digital Solutions Pvt Ltd, we are one of the premium blockchain consulting firms with experience of 7+ years in blockchain-related services and successfully completed over 50 + blockchain applications. We also have extensive experience in website and mobile application development. Blockchain Related Development - Custom Private Cryptocurrency Development - ICO launching (ERC20 / BEP20) - Custom Smart Contract & PoC - Cryptocurrency Exchangers (Centralised & Decentralised) - Cryptocurrency Single & Multi Wallets - Peer to Peer Marketplace - Peer to Peer Insurance - Peer to Peer Realstate - NFT - DApps - UniSwap & PancakeSwap projects Technologies that we work on:- - Ethereum - Solidity - Web3js - Smart Contract - Viper - GoLang - C++ - Rust - NodeJS - ReactJs - MEAN Stack - Python - PHP

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40 USD/hour
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Shen Gang

Blockchain | Web-Three.js | Dapp | Smart Contract | Solidity | React.js | Node.js China, Shenyang
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0 reviews
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28
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About me

I have worked as a Full Stack Developer and are working in blockchain projects now. I can build Dapp & Smart Contract and in React.js, Solidity, Web3.js Professional Skills - Blockchain, Web3.js, Dapp, Smart Contact, Solidity - PHP, Laravel, Codeigniter - Javascript, Typescript, Node.js, Angular, React.js, Vue.js - Flutter In Dapp & Smart Contract Development side: - Build frontend in React.js and Integrate smart contract with web3.js - Familiar with ERC20, ERC721, ERC1155, BEP20 token on Ethereum and BSC. - Familiar with Solana smart contract development, deploy using Rust and Anchor framework and integrate with React. - Good experience in compound protocol, AMM, CPMM, Flash Loan, Staking, Farming, Uniswap, Pancake swap. - Have the way with truffle, openzeppelin-cli, hardhat. I enjoy meeting new people and hearing new perspectives. Reach out if you want to talk to me about creating new web-based projects, emerging tech or anything you would like to chat about.

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40 USD/hour
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Cheng Gong

Full stack Web and Blockchain Developer, AI/ML engineer China, Shenyang
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0 reviews
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26
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I'm a Blockchain/AI/ML developer with more than 3 and 7 years of great experience in both fields respectively. ⭐️⭐️Solutions I provide with Blockchain: ✔ ERC20, ERC721, ERC1155 Smart Contract Development ✔ DeFi development: Uniswap, Pancake Swap, Sushi Swap, Mooniswap, BakerySwap, Compound,WBTC, Binance Launchpool ✔ DEX and Centralized Crypto Exchange ✔ Multichain Web and Mobile Wallet ✔ Crypto Betting and Casino ✔ Yield Farming Protocols ✔ Liquidity Mining Protocols ✔ NFT ✔ Custom Apps ⭐️⭐️Services I Offer with AI/ML: • Face recognition and verification system • OCR • Auto background removal by using ML • ALPR • Object detection, recognition and tracking • Data analysis and prediction application • Image segmentation, classification ⭐️⭐️My Skills: ✔ Web3.js, Ethereum, Solidity, Truffle ✔ JavaScript/ Typescript, React.js, Node.js, Django, Flask ✔ Python, Java, Kotlin, Swift, C++, C# ✔ Tensorflow, Pytorch, Keras, Scikit-learn, Numpy, Pandas, etc. ✔ AWS, GCP, Azure

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40 USD/hour
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Burak Ozyurt

Flutter Dev. Firebase DBA, Mobile Application Developer Turkey, Istanbul
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22
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About me

Hello, I'm Burak. Turkey / Computer Engineering graduate of the University of Thrace. Interests: Java, Dart, Flutter Application Development, Android Application Development, Firebase DBA.

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25 USD/hour
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Nadezhda Levina

Founder/CEO/Project Manager/Designer Ukraine, Odessa
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21
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5+ years of experience in project management, leading development team, leading designer team, writing user story and flow design, planning and structuring app, communicating, attracting partners and clients, promoting and PR, producing and e-commerce. 15+ years of experience in graphic design, web design, UI/UX, testing, 2d animation, infographics, brand and identity design.

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40 USD/hour
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Ezra Ackerman

Fullstack Developer Costa Rica, San José
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18
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About me

Hi! I'm a web developer who loves to build stuff and enjoys watching his work come alive. I've been in E-Commerce for 7+ years where I've undertaken major projects in popular systems like WordPress, Magento, Shopify, Shopware, etc. I can build and deploy your websites or customize them to any extent, no matter the underlying stack, framework, or system. To put it simply, if your application is/will run on the web, I can handle your needs for you. Feel free to reach out to me with any request!

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45 USD/hour
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Gustavo Müller

Engineer 
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0 reviews
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18
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About me

Hi, I'm Gustavo, I'm a native Spanish speaker. I have a very good knowledge of English (almost Native), and also of German (almost Native). I have a lot of experience in Translations, Copywriting, and also in Website creation (Wordpress). ✅ Always Available ✅ Feel free to contact me!

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12.50 USD/hour
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Shahin Norouzi

frontend web developer 
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18
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● Experienced in working with rest API ● Basic knowledge of Laravel ● Using Git version controller Frontend Web developer and designer with having more than 5 years of experience in startups and designing Websites such as stores, business, and news websites. Vue js and Nuxt were used in some of these projects.

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Kaj Tapio Rautavaara

Web full stack,Blockchain developer Finland, Helsinki
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0 reviews
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18
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About me

I am a Blockchain and Full stack developer. When I work on a project, I strive for excellence and 100% client satisfaction. Having an idea is easy, but being able to turn that idea into a reality is the tougher challenge. You have the idea ready, as well as detailed spec and graphics and etc, but the final missing piece of your app is to bring all of these together with programming. That missing piece is my specialty. With your design requirements and idea, I write the code to combine it all into a fully functioning. Blockchain ✔ Ethereum DApps development - smart contract, web3, metamask integration ✔ Build and Deploy a Solana Smart Contract ✔ DEX and Centralized Crypto Exchange ✔ Web/Mobile Wallet ✔ Crypto Collectible Platforms and Non-Fungible Tokens ✔ Custom dApps ✔ ICO, STO, Blockchain Copyrighting and Whitepapers Full Stack ✔️ React, React-Redux, React Router, Redux-Saga, Next.js… ✔️Vue, Vuex, Boostrap Vue.. ✔️Django,Laravel,Node js

Rate

30 USD/hour
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