Blockchain Developers pentru angajare în Brazil
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pedrohenrique72 pedrohenrique72
$30 USD/oră
React.js | Node.js | MongoDB | Blockchain | SolanaBrazilI am a professional well-experienced and hardworking Developer with track record of accomplishment of 5+ years of developing websites and web-applications for companies. A developer with extra ordinary skills set in which in addition I must say calmness, politeness a relaxed developer with expertise of so many...I am a professional well-experienced and hardworking Developer with track record of accomplishment of 5+ years of developing websites and web-applications for companies. A developer with extra ordinary skills set in which in addition I must say calmness, politeness a relaxed developer with expertise of so many practical tools and technologies. I have Created/Developed so many sites including Company profiles, E-commerce Site, Management Systems, ERP Systems and many more. I have also rich expereinces in Blockchain, especially Solana. I am very familiar with Solscan.io, moralis, quicknode and other solana services API. mai puțin
Angajează pe pedrohenrique72
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? Welcome to my profile! I'm a seasoned Full-Stack Developer with over 10 years of hands-on experience in crafting web applications and solutions that blend Diligence, Dedication, Integrity, and Simplicity. ? My expertise spans both the frontend and backend realms, where I've created captivating user interfaces and...? Welcome to my profile! I'm a seasoned Full-Stack Developer with over 10 years of hands-on experience in crafting web applications and solutions that blend Diligence, Dedication, Integrity, and Simplicity. ? My expertise spans both the frontend and backend realms, where I've created captivating user interfaces and robust server-side functionalities. From designing sleek HTML and CSS layouts to diving deep into the realms of NodeJS, Python, and JavaScript, I've got it all covered. ? On the frontend, I'm well-versed in modern technologies like React, Next, Angular, Flutter, ionic, and Vue, enabling me to bring your vision to life with a polished and responsive user experience. ? Meanwhile, on the backend, I've mastered the art of NodeJS, Ruby on Rails, PHP, Laravel and Django, crafting efficient APIs and implementing complex business logic to power your applications. ? My database skills are equally robust, as I've worked with a variety of systems, including MySQL, PostgreSQL, Oracle, and MongoDB. I can design and optimize database schemas that ensure seamless data management. ? What sets me apart is my commitment to delivering results with unwavering integrity and a focus on simplicity. I believe in clean, maintainable code that stands the test of time and facilitates future enhancements. ?️ Additionally, I have a knack for setting up Continuous Integration/Continuous Deployment (CI/CD) pipelines, ensuring smooth development workflows and timely project deliveries. ☁️ Last but not least, I'm well-versed in Cloud service deployment, particularly on AWS, making it easier than ever to scale your applications as they grow. ? Ready to take your project to the next level? Let's chat and discuss how I can bring your ideas to fruition with diligence, dedication, integrity, and a touch of simplicity. mai puțin
Angajează pe marcoios
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Proficient in both backend and frontend programming frameworks and modules such as PHP Laravel, Symfony, Python Django, Flask, FastAPI, C#, .net MVC, Java Spring and React.js, Vue.js and Angular. As a senior web developer worked for over 9 years at medium-sized companies, launched 30+ websites, 20+ PC applications,...Proficient in both backend and frontend programming frameworks and modules such as PHP Laravel, Symfony, Python Django, Flask, FastAPI, C#, .net MVC, Java Spring and React.js, Vue.js and Angular. As a senior web developer worked for over 9 years at medium-sized companies, launched 30+ websites, 20+ PC applications, and 50+ scraping tools with good communication, problem-solving, time management skills. Worked as a machine learning and deep learning engineer for the last 5 years, launched AI projects successfully and received positive user feedback. mai puțin
Angajează pe LuanBeats28
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AI (Artificial Intelligence) HW/SW, AI Chatbot, API Integration, Inteligență Artificială, AutomationAs a senior software engineer for over 15 years, I've evolved from Wordpress to full-stack development in the last 6 years, while recently experimenting into deep learning and AI. Through startup ventures, I've learned how to solve business problems effectively, focusing on scalable and efficient solutions. I've also...As a senior software engineer for over 15 years, I've evolved from Wordpress to full-stack development in the last 6 years, while recently experimenting into deep learning and AI. Through startup ventures, I've learned how to solve business problems effectively, focusing on scalable and efficient solutions. I've also become more aware of cybersecurity, emphasizing testing and secure coding. My journey highlights my commitment to learning and solving challenges with a mix of technical skills and strategic thinking, constantly adapting to the evolving landscape of technology. mai puțin
Angajează pe jessedaniel
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SKILLS • Python (Advanced). Opencv; Tensorflow; Tesseract; Numpy; Pandas; WebDriver selenium; Django; Flask; Web scraping; Web crawling; Scrapy; Sentimental analysis; • JavaScript (Advanced). HTML; CSS; Bootstrap; TypeScript; Vue.js; D3.js; React.js; Node.js; React...SKILLS • Python (Advanced). Opencv; Tensorflow; Tesseract; Numpy; Pandas; WebDriver selenium; Django; Flask; Web scraping; Web crawling; Scrapy; Sentimental analysis; • JavaScript (Advanced). HTML; CSS; Bootstrap; TypeScript; Vue.js; D3.js; React.js; Node.js; React native; Ionic framework; JQuery; • Blockchain (Advanced). Hash; Immutability; Consensus protocol; Transactions; Encryption; Distributed P2P networks; Block mining; Smart contracts; Cryptocurrencies; • SQLite (Advanced). Create tables in the database – create table; Include records in a table – insert; Query data in tables – select; Change records in a table – update; Delete records in a table – delete; Embedded functions (sum, max, avg, min0; Create client class in an android app; Include data in the database; Change data in the customer table; Delete data in the customer table; List data in the customer table; Map classes for integration with realm using annotations; Implement class for data persistence crud nosql insert; Implement class for data persistence crud nosql update; Implement class for data persistence crud nosql delete; Implement class for data persistence crud nosql list; Implement a method to retrieve data from a class by id; • PHP (Basic). Laravel; WordPress; • AutoCad (Advanced). • Assembly and maintenance of Computers (Advanced). • Microsoft Office (Advanced). • Pascal (Advanced). • Microsoft Windows (Advanced). • Java (Advanced). • MySQL (Advanced). • PostgreSQL (Advanced). • MongoDB (Advanced). • Portuguese (Advanced). • Spanish (Basic). • English (Basic). EXTRA INFORMATION I provide customized software solutions, connecting people to technologies through my knowledge and services. I develop and maintain websites, mobile apps, desktop software and web-based apps. I am also cryptocurrency enthusiasts and have been working on different personal projects related to Bitcoin and exchanges such as Binance, Okex, Kraken, Fatbtc, Mercado Bitcoin among others. I have built trading bots and have been using AI to predict cryptocurrency prices. In my free time I’m always reading and learning about something related to technology and/or cryptocurrency and blockchain use cases. mai puțin
Angajează pe Neiev
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With over 8 years of hands-on experience in e-commerce, I am a seasoned Shopify designer and developer specializing in Product Research, Product Listing, Dropshipping, and Product Sourcing. My expertise extends to the creation of compelling Shopify e-commerce websites, theme customization, store redesigns, and the...With over 8 years of hands-on experience in e-commerce, I am a seasoned Shopify designer and developer specializing in Product Research, Product Listing, Dropshipping, and Product Sourcing. My expertise extends to the creation of compelling Shopify e-commerce websites, theme customization, store redesigns, and the design of sales-converting product pages. I also have excellent technical skills in React, Next.js, and Hydrogen-React, so I've built and updated numerous sites using the Shopify/Next.js/Hydrogen-React stack. My Offerings: ✅ Shopify Store Design & Development ✅ Shopify Online Store 2.0 Themes ✅ Shopify Store Set-Up and Customization ✅ Shopify Theme Customization (HTML, CSS) ✅ Shopify API handling and Third-party integration ✅ Seamless Migration from Platforms like WooCommerce, Opencart, Squarespace, Wix, and Magento to Shopify ✅ Shopify SEO Optimization ✅ Expertise in Dropshipping Apps and Functionalities ✅ Responsive Shopify Templates ✅ Shopify-Next.js Development with Integrating Shopify Storefront API / Hydrogen-React & TailwindCSS & Headless CMS (Sanity) ✅ UI / UX design with Figma Design and Adobe XD ✅ FrontEnd Development ➔ TypeScript / Nextjs(Svelte, Nuxtjs) / TailwindCSS(Material UI) ✅ Google Analytics 4 / GA4 ✅ E2E test with playwright/Checkly Feel free to reach out with any questions about my services and skills. I am dedicated to providing excellent customer service and delivering top-notch quality work. Best Regards. mai puțin
Angajează pe caio42
