Solidity Experts Para Contratação - Página 3
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Mostrando 162 resultados
Freelancers Patrocinados
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Results-driven and motivated Software Engineer with a demonstrated experience in improving software performance, testing and updating existing software, and developing new software functionalities. Developing strategy for the department to meet the company's goals and objectives and to improve the quality of the...Results-driven and motivated Software Engineer with a demonstrated experience in improving software performance, testing and updating existing software, and developing new software functionalities. Developing strategy for the department to meet the company's goals and objectives and to improve the quality of the service it delivers internally and externally. menos
Contratar wilmer127
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As an experienced web and mobile developer, I have professional experience in various programming stacks. -web application: 1)backend language: php, python, javascript frameworks: laravel, django, node.js, express 2)frontend language: javascript, typescript frameworks: react, vue, svelte, angular css frameworks:...As an experienced web and mobile developer, I have professional experience in various programming stacks. -web application: 1)backend language: php, python, javascript frameworks: laravel, django, node.js, express 2)frontend language: javascript, typescript frameworks: react, vue, svelte, angular css frameworks: material ui, tailwind css, sass 3)database mysql, mongodb, postgresql 4)mobile application swift, react native 5)blockchain smart contract, crypto exchange, NFT mint, NFT stacking, trending bot menos
Contratar thefullstack
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As a seasoned game developer boasting a decade of experience, I specialize in creating immersive experiences that captivate players and push the boundaries of interactive entertainment.As a seasoned game developer boasting a decade of experience, I specialize in creating immersive experiences that captivate players and push the boundaries of interactive entertainment. menos
Contratar Star0128
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My major is artificial intelligence. With over 6 years of experience in web, mobile, blockchain, desktop application development. Through freelancing, I hope to help many others demystify AI technologies and get working solutions to help them be ahead of the curve in the future. - Proficient in all major machine...My major is artificial intelligence. With over 6 years of experience in web, mobile, blockchain, desktop application development. Through freelancing, I hope to help many others demystify AI technologies and get working solutions to help them be ahead of the curve in the future. - Proficient in all major machine learning, data visualization and image processing. Python, C++, MATLAB - Also can work any Back-End or Front-end Side. Backend: Python, NodeJS, PHP etc. Frontend: React, Vue, Angular etc - Easy to use Desktop Applications. C/C++, C#, Qt, Python etc menos
Contratar TarasArtiuk
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shiprafulldev shiprafulldev
$15 Dólares / hora
Mobile App|Native|Hybrid| ReactNative Flutter |WebIndia✅ ✅ Our Moto is to Deliver 100% Quality Work with Client Satisfaction ✅ ✅ I am full stack developer having 10 years of experienced in mobile , website and blockchain development working domain ➥ :-Mobile App :-Native and Hybrid Application , React Native , Flutter App Android Studio Java/Kotlin, iOS X-Code ...✅ ✅ Our Moto is to Deliver 100% Quality Work with Client Satisfaction ✅ ✅ I am full stack developer having 10 years of experienced in mobile , website and blockchain development working domain ➥ :-Mobile App :-Native and Hybrid Application , React Native , Flutter App Android Studio Java/Kotlin, iOS X-Code Objective C /Swift/Swift UI . ➥ :- Laravel MVC , React js , Node.js , PHP CodeIgniter , Angular , Python , WordPress, MySQL and MongoDB Blockchain NFT ,DeFi. - Website and Mobile Applications iOS and Android specializations in E-learning schools, teachers students and parents , Logistics , Ride-sharing , Grocery , Taxi and Delivery Combined , Pharmacy , Doctor , Dating , Instagram , Restaurant , Buy& Sell Business , Healthcare , social chat , Real Estate , E-Commerce , Classified , Service Provider , Sports , Dental , Event Nightlife , Airbnb ,Babycare ,Car washing , Jobs Search , Health & Fitness , Parking , Beauty Services , Car Rental , Auto parts Business. , Dictionary etc. menos
Contratar shiprafulldev
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Any project can be bigger and successful! As a senior software engineer based on Santiago, I have over 10 years of experience in software engineering. I have worked as a senior software engineer and project manager in high-quality web and mobile applications. So I am very well versed in legacy and emerging tech...Any project can be bigger and successful! As a senior software engineer based on Santiago, I have over 10 years of experience in software engineering. I have worked as a senior software engineer and project manager in high-quality web and mobile applications. So I am very well versed in legacy and emerging tech stacks in these domains. Especially, I have tons of experience in Blockchain and DApp, Javascript-based frameworks, ASP.NET Core, and Ruby on Rails Stack. I will provide you smart and nifty Frontend UI/UX deliveries using React, Vue, Angular, Svelte, Tailwind CSS, MUI, Antd, and Bootstrap. Also, I am so familiar with Software Engineering Methodologies (DevOps, Agile/Scrum, Waterfall, and Rapid), GoF Software Design patterns, Database structure design, and Website CI/CD configuration. According to my experience, All depends on our collaboration, motivation, and doing our best for the project. My goal is to form more and more relationships with successful projects and people. So I always focus on win-win methodology - Letting both of us win in the business and life. Looking forward to working for your idea and our business. menos
Contratar HUMMERFIRE
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My name is Vadim Kalashnikov and I am a Blockchain & Fullstack developer with 9 years of experience. I am a self-taught developer who has built many web applications using React, PHP, Angular, React Native, Node, TypeScript and other frameworks. My expertise includes building both frontend and backend applications...My name is Vadim Kalashnikov and I am a Blockchain & Fullstack developer with 9 years of experience. I am a self-taught developer who has built many web applications using React, PHP, Angular, React Native, Node, TypeScript and other frameworks. My expertise includes building both frontend and backend applications using Laravel/Python/Node JS and MySQL/MongoDB /GraphQL databases. I also have extensive experience building multiple projects involving smart contracts, decentralized applications, and blockchains. I can help with everything from initial research to MVP development. - Frontend Skills: ✔ HTML, HTML5, CSS, Bootstrap, Responsive web development ✔ JavaScript, DOM Manipulation, JSON, AJAX. Typescript ✔ ReactJS, AngularJS, VueJS, Next.js ✔ Version control, Problem-Solving ✔ Cross-browser and device testing ✔ Web performance optimization (WPO) ✔ Search engine optimization (SEO) - Backend Skills: ✔ PHP, Python, Java, Ruby, .NET, Golang ✔ Node.js, Express.js, Nest.js, Django ✔ Laravel, CodeIgniter, Magento, WordPress, Symfony ✔ AWS Code Commit, GitHub, GitLab, Bitbucket ✔ MySQL, GraphQL, PostgreSQL, MongoDB, JSON, XML etc. ✔ Docker, Kubernetes ✔ RESTful API - Blockchain Technology: ✔ Understanding Blockchain architecture ✔ Essential of Cryptography ✔ Data structures ( graphs, heaps, hash trees, Patricia trees and Merkle trees ) ✔ Smart contracts ( Vyper, Solidity or Chaincode ) ✔ Web development with Blockchain I am a graduate in Software Engineering and I have gained all the basic knowledge from my study. That’s why I knew many works related to web programming before entering this business. I always meet deadlines. Never hesitate to make the best use of my skill and knowledge in order to complete a project successfully. I believe I would be the best person in this project, and I am waiting for a positive response from you very soon. I am active on the internet. Thank you for visiting my profile. menos
Contratar kalashnikov010
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I am a Practicing Developer and Designer since 2015. Specialized in blockchain technologies and MERN stack for over 06 years, I have successfully developed many specialized websites and mobile apps. Also, I have completed designing and developing various components while adhering to Engineering standards and meeting...I am a Practicing Developer and Designer since 2015. Specialized in blockchain technologies and MERN stack for over 06 years, I have successfully developed many specialized websites and mobile apps. Also, I have completed designing and developing various components while adhering to Engineering standards and meeting the demands of client. IT/SOFTWARE ENGINEERING: 1. Web & Mobile app - Java Script frontend frameworks(ReactJs, VueJs, Angular, Nextjs, Nuxt.js) - Php frameworks (Laravel, CI) - Python/Django - FCM (Firebase Cloud Messaging),Local push notification, alarm, - Websocket communication, - Web scrapy - flutter animation(flutter-flare-Rive) - Embed Media(youtube video, facebook video and so on) - Getting all devices information, - social sharing ,calling URL, sending email(SMS), - Communication with native modules (Android & IOS using Method Channel) 2. Blockchain development - Web3: Web3.js, Ethers.js, Web3.py - Blockchain: Bitcoin, Ethereum, Geth, MEV-Geth, FlashBots, Arbitrage/Liquidation Bots 3. Backend - Backend: Google firebase, Nodejs/Expressjs, Python/Django, php/laravel - database: Google firestore, MongoDB, MySQL, SQLite, GraphQL, AWS dynamodb, Microsoft Azure cosmos db 4. Services - Google Cloud Platform (Google firebase, Google Function, Google map, Google Admob, Google ML kit) - Microsoft Azure - AWS Cloud Service, AWS ML kit - IMA SDK (integrating android native module and flutter for Admob) - Twilio, [login to view URL], pusher, Cpanel, Digital Ocean, Docker, One Signal - CD/CI for Flutter and mobile app projects - codemagic - Stripe, Bot development, MT4 & 5, Paypal, wechat payment Api integration for web and mobile app. - PWS, AMS, SEO website functionality CIVIL/ELECTRICAL/MECHANICAL ENGINEERING • PCB design and Firmware Services • Design of Reinforced Structures • Finite Element Analysis using Abaqus • Structural analysis and designing • Design of Trusses, Steel and Wood structures • Pre-stressed and post-tension Member Design • Research / technical writing to publish researches in International Journals and reports prepared in result of model studies. . • 2D & 3D-Interior & Exterior Design of Houses / villas including Architectural, Civil & Structural Engineering calculations, RC detail drawings, Electrical, Plumbing etc. • All allied Engineering works - Electrification and Machinal embedded parts and installations • Architectural Drawings Using these softwares - BIM Modeling using Revit Structure, Abaqus, Plaxis 2D/3D, MATLAB, PYTHON, ETABS, SAP2000, AUTOCAD 2D/3D, CIVIL 3D, 3D MAX and many more I am looking forward to work with you on the aforementioned areas and to put in my skills for get a better product. menos
Contratar UmairAnwar93
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* Accomplished 300+ Projects in 11 Years * Design and develop CRM, ERP, Web applications & Websites. * Language – PHP, JavaScript, Python & Java * Web Development IDE Tools: Visual Studio, Sublime Editor, Eclipse, ADT. * Web Designing – HTML5, CSS3, TailwindCSS, Responsive Design, JQuery, AJAX, Bootstrap 3/4/5, SCSS,...* Accomplished 300+ Projects in 11 Years * Design and develop CRM, ERP, Web applications & Websites. * Language – PHP, JavaScript, Python & Java * Web Development IDE Tools: Visual Studio, Sublime Editor, Eclipse, ADT. * Web Designing – HTML5, CSS3, TailwindCSS, Responsive Design, JQuery, AJAX, Bootstrap 3/4/5, SCSS, UI/UX, Figma, Angular Material, Adobe Photoshop, Adobe XD * Database – MySQL, MongoDB, PostGreSQL, MSSQL, Firebase * eCommerce – Wordpress Plugin development & Woocommerce Integration * Payment Gateways - 2Checkout, CCAvenue, ChronoPay, PayPal, Worldpay, Google Checkout, Square,WooCommerce Payments, Braintree, Amazon Pay, Razorpay, Stripe, WordPress Stripe plugin, PayU, Cashfree, PayFast, Lazypay * Third API Integration – RestFul, SOAP, GraphQL, JSON, XML * JavaScript Framework/Libraries – Angular, React.js, Node.js, Next.js, Vue.js, Express.js, TypeScript, RxJS, Socket.IO, NgRX(Redux), Axios, Vuetify * Database Programming – SQL Programming, Stored procedure & Functions * Repository – Github & Gitlab * Project Management Tools – Redmine, JIRA, Teams & Monday * DevOps – Docker, CI/CD Pipeline, Chef Server, Puppet, Nagios, Jenkins * Cloud – AWS, Google, Azure & VPS Server management * AWS – EC2, S3, Elastic IP, Lambda function, EMR, RDS, EBS, Security group management * PHP Framework – Core PHP, Custom PHP, CodeIgniter, Laravel & Smarty PHP * Website – Design, development & Optimization, Website Responsiveness & website data scrapping * Server Configuration & Management – Apache HTTP Server, Apache Tomcat, nginx, FTP, VPN Server, WHM Server & Webmin Server * Operating System – Linux based OS configuration and deployment for Ubuntu, Centos, Alma Linux & RHEL * Python – Flask, Django & FastAPI * Data Analytics – Tableau, Power BI, Apache Spark, AWS EMR, Integration of Python libraries like NumPy, Pandas etc. * Google Analytics – GA4, Looker Studio, GTM (Google Tag Manager) Social Media – Oauth integration, Facebook API integration, SEO Plugin, Google Analytics * QA – Selenium * Streaming Server – Audio/Video streaming through WebRTC, FFMpeg * VoIP Server Configuration – Asterisk, Issabel, Freepbx * ERP - Odoo Freelancer Preferred Badge by serving more than 200 clients. Excellent Reputation: Check "Recent Reviews" Tab on my profile page to get an idea about the opinion of my previous satisfied customers. Affordable Price Range: Not so high and not so cheap. We enjoy what we do & we look forward to be working with you. Ira Softwares is a team of highly experienced programmers, software architects and designers delivering the best software solutions. We are highly dedicated and work hard to deliver the projects on time to our clients by meeting up the latest IT standards. We always keep healthy relationship with our clients, provide best services from our end and looking for long-term business relationship with the clients. menos
Contratar nittilegupta
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I am a fullstack developer with over 8 years of experience, specializing in React, Python, Node, Express.js, Spring Boot, Laravel Vue.js, TypeScript Next.js and Nuxt.js. Throughout my journey, I have contributed to numerous projects that have left a mark for companies across various domains, both locally and...I am a fullstack developer with over 8 years of experience, specializing in React, Python, Node, Express.js, Spring Boot, Laravel Vue.js, TypeScript Next.js and Nuxt.js. Throughout my journey, I have contributed to numerous projects that have left a mark for companies across various domains, both locally and globally. My projects have impacted brands such as Linkstar, Sawah, Sharetheload, and many more. My Expertise: • Frontend - JavaScript, React, Redux, Vue.js, TypeScript Next.js and Nuxt.js. • Backend - Python/Django, Node.js, Express.js, Spring Boot, ASP.NET and Laravel • Database - MySQL, PostgreSQL, and NoSQL (MongoDB), Firebase, Redis, Cassandra, and Oracle. • Version Control - Git. • Cloud Deployment - Azure, AWS, Google Cloud and IBM Cloud. Feel free to drop me a message for project quotes or brainstorming discussions. You can also explore my Upwork portfolio, showcasing my dedication to high-quality work.? Thank you for taking the time, and I am looking forward to connecting with you soon! menos
Contratar solenny2
