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pedrohenrique72 pedrohenrique72
$30 USD / hour
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. less
Hire pedrohenrique72
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I am a skilled full-stack developer with 7+ years of experience in Blockchain, Web and software engineering with an interest in Chat GPT and a focus on JavaScript and its major libraries and frameworks. I have been working in full-stack web development along with maintaining a passion for quality programming. I...I am a skilled full-stack developer with 7+ years of experience in Blockchain, Web and software engineering with an interest in Chat GPT and a focus on JavaScript and its major libraries and frameworks. I have been working in full-stack web development along with maintaining a passion for quality programming. I specialized in Solidity, React, TypeScript, Vue, Next, PHP, Laravel and React Native. I have proven experience with Blockchain, Laravel and MERN stack. I have vast experience working with startups, developing applications from scratch, and working in small teams on remote work. I am committed to open source and fond of cutting-edge development. My ultimate aim is to deliver perfect final results for project requirements while never missing deadlines and always maintaining high code quality. With excellent problem-solving skills and a focus on meeting deadlines, I'm dedicated to delivering exceptional results. I highly value quality over quantity and I put a big effort into creating a truly qualified product. I adhere to coding standards and industry best practices for maintainable and efficient code. I enjoy working remotely and I am aware of the importance of good communication. I am looking for an entry-level software engineer position at a company where I can contribute my skills and grow my career. less
Hire ESAConsulting
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Hello, I'm , a highly skilled web developer with a passion for creating exceptional digital experiences. With a strong background in various programming languages, frameworks, and content management systems (CMSs), I bring a diverse skill set to every project I undertake. I have extensive experience working with...Hello, I'm , a highly skilled web developer with a passion for creating exceptional digital experiences. With a strong background in various programming languages, frameworks, and content management systems (CMSs), I bring a diverse skill set to every project I undertake. I have extensive experience working with front-end technologies such as HTML, CSS, and JavaScript, enabling me to craft visually appealing and responsive user interfaces. I'm proficient in popular frameworks like React, Angular, and Vue.js, which allows me to develop dynamic and interactive web applications with ease. On the back-end, I'm well-versed in languages like Python, PHP, and Node.js, enabling me to build robust and scalable server-side solutions. I have hands-on experience with frameworks such as Django, Laravel, and Express.js, which expedite the development process and ensure efficient code organization. Additionally, I have a deep understanding of various content management systems, including WordPress, Drupal, and Joomla. This expertise allows me to seamlessly integrate custom designs and functionalities into existing CMS platforms, delivering tailor-made solutions that meet clients' specific requirements. Throughout my career, I've had the opportunity to collaborate with diverse teams, including designers, UX/UI specialists, and project managers. I excel at communicating complex technical concepts in a clear and concise manner, ensuring effective collaboration and successful project outcomes. My commitment to staying up-to-date with the latest industry trends and best practices enables me to deliver cutting-edge solutions that exceed client expectations. I constantly seek new challenges and opportunities to expand my skill set, allowing me to tackle any development task with confidence. less
Hire carol500
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I'm a Senior Full-Stack Developer and Solution Architect with more than 7 years of experience. I've got a bunch of skills and I'm pretty good with lots of different technologies. Here's what I'm good at: - Python: build stuff for the ✔Backend✔ of site and ✔Scrape✔ data from the site. - Working with Websites:...I'm a Senior Full-Stack Developer and Solution Architect with more than 7 years of experience. I've got a bunch of skills and I'm pretty good with lots of different technologies. Here's what I'm good at: - Python: build stuff for the ✔Backend✔ of site and ✔Scrape✔ data from the site. - Working with Websites: frameworks like ❤Express, Flask, Django, and FastAPI ❤. - Handling Data in Databases: MongoDB, MySQL, MariaDB, PostgreSQL, and Redis. - Getting Data from the Web: grab data from websites efficiently. - Building Minimum Viable Products (MVPs) - Designing User Interfaces: interfaces that are easy and intuitive for people to use. - Developing Web Applications: a bunch of web apps. - Creating Browser Extensions: how to make extra tools for web browsers. - Joining Existing Teams: fit in well with teams that are already working on projects. - Keeping Projects Running Smoothly: maintaining and improving projects. - Using DevOps Practices: development and deployment processes run smoothly. - Designing Efficient Solutions: scalable and efficient solutions to problems. - Providing Expert Advice: offer expert guidance on development projects. - Testing Websites: Pytest and Selenium to make sure everything works smoothly. Here are some of the technologies I work with: - Programming Languages: Python, JavaScript, TypeScript, Flow, NodeJs, Perl, Java. - Frameworks: Django, Flask, FastAPI, ReactJS/Native, Express, NextJs, Angular, VueJs. - API Technologies: RESTful, GraphQL, OpenTracing, AMQP (RabbitMQ). - Databases: MongoDB, MySQL, MariaDB, PostgreSQL, Redis. - Infrastructure & Deployment: Kubernetes, Helm, Docker, Terraform, Amplify, Firebase. - Authentication & Authorization: OAuth2, Keycloak, Auth0, Cognito. - Build Tools: Babel, Webpack. less
Hire SerhiiOstapiv
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Having cultivated a fervor for tackling technical challenges through continuous learning, I have become the driving force propelling my evolution as a forward-thinking and pragmatic professional. With over a decade of expertise in Web development and Software architecture, I offer the following services: MY...Having cultivated a fervor for tackling technical challenges through continuous learning, I have become the driving force propelling my evolution as a forward-thinking and pragmatic professional. With over a decade of expertise in Web development and Software architecture, I offer the following services: MY SERVICES: -React.JS | Next.JS |Angular | Express.JS | Node.JS | ReactFlow | Redux | CSS | HTML | Javascript | Typescript | Electron.js | D3.js -Python | Django | Flask | FastAPI | Selenium | RESTAPI -React Native | iOS | Android | Flutter -Blockchain | Smart Contract | Solidity | YII2 | WEB3 | Ethereum | NFT | Solana | Rust -GraphQL | AWS | Azure | DevOps | Firebase | Supabase | MongoDB | MySQL | Postgres | NGNIX Furthermore, it's noteworthy that what was previously perceived as a commercial concern, rather than a developmental one, in some organizations has now progressed to a stage of discussion. This transition introduces challenges in incorporating advanced operational methods into practice, leading to errors. My understanding of major Web platforms enables me to discern their subtle differences. Establishing a long-term partnership with you and your organization would be immensely advantageous. Thank you for your time, and I eagerly anticipate the opportunity to collaborate with you in the future. less
Hire jonathangomezbi8
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I am Priyanka, Senior Full-Stack Developer. I have very good and strong experience in Node.js, React.js, Rust, Salesfoce, JavaScript, MongoDB, Postgresql, MySql, Python, Golang, REST API, Electron.js, GraphQL API, SOAP API, AWS. Total Exp : 9+ yrs in IT industry.I am Priyanka, Senior Full-Stack Developer. I have very good and strong experience in Node.js, React.js, Rust, Salesfoce, JavaScript, MongoDB, Postgresql, MySql, Python, Golang, REST API, Electron.js, GraphQL API, SOAP API, AWS. Total Exp : 9+ yrs in IT industry. less
Hire priyanka09032023
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I have acquired a high level of expertise within the IT industry, with a particular emphasis on web and mobile applications. Over the years, I have honed my skills in this domain, allowing me to excel in creating, managing, and optimizing mobile and web-based applications. My proficiency encompasses various...I have acquired a high level of expertise within the IT industry, with a particular emphasis on web and mobile applications. Over the years, I have honed my skills in this domain, allowing me to excel in creating, managing, and optimizing mobile and web-based applications. My proficiency encompasses various aspects of application development, user experience design, and troubleshooting, making me a valuable asset in leveraging technology for innovative solutions and user-friendly experiences. My skill is like this. Web ✅ HTML, CSS, Bootstrap, SCSS, Tailwind CSS, ✅ JavaScript, React.js, Next.js, Node.js, Vue.js, Experss.js, TypeScript, Svelt.js, Electron.js, ✅ PHP, Laravel, Codeigniter, Wordpress, Shopify, e-Commerce, Magento ✅ Python, Django, Flask, Wagtail, Selenium, Beautiful Soup, SQLAlchemy ✅ MySQL, MongoDB, NoSQL, SQLlite ✅ API, GraphQL ✅ Git, Slack Python ✅Tensorflow, PyTorch, Beautiful Soup, OpenCV, Keras, Pandas, Scikit-Learn Blockchain ✅ Ethereum, Polygon, Solana, Bitgert, Avalanche, Fantom, Binance, Elrond, Harmony, Kadena, and Near chains. ✅ token creation, NFT marketplace, DApps/Defi/DEX, Swap, Farms, and Staking and etc. Programming Languages: C++, JavaScript, PHP, Python, C#, Java, Solidity, Rust, Ruby I am going to build successful work history by working hard and honestly. Looking forward to receiving your reply in near future. Thanks. less
Hire mikitenko2403
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Over 10 years of experience in e-commerce development, and over 10 years of experience in planning, developing, implementing, and managing systems in the manufacturing industry. Proficient in programming languages such as Java, Python, PHP, VB, etc. Extensive experience in database performance tuning, with a deep...Over 10 years of experience in e-commerce development, and over 10 years of experience in planning, developing, implementing, and managing systems in the manufacturing industry. Proficient in programming languages such as Java, Python, PHP, VB, etc. Extensive experience in database performance tuning, with a deep foundation in the deployment, maintenance, and optimization of MySQL and Oracle. Has good English communication skills and can use English as a working language less
Hire Rocky197349
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Elevate your web projects by hiring a top-notch WordPress, Wix, Squarespace & Shopify developer freelancer on Upwork. I specialize in WordPress and various CMS platforms, delivering tailored solutions that stand out. Expertise in WordPress and CMS: With a profound understanding of WordPress and other CMS platforms, I...Elevate your web projects by hiring a top-notch WordPress, Wix, Squarespace & Shopify developer freelancer on Upwork. I specialize in WordPress and various CMS platforms, delivering tailored solutions that stand out. Expertise in WordPress and CMS: With a profound understanding of WordPress and other CMS platforms, I create, optimize, and manage websites effectively, ensuring they meet your unique requirements. Custom Development: I excel in crafting custom WordPress solutions, infusing your website with unique features and seamless functionality that sets you apart. Performance and Security: Prioritizing speed and security, I optimize your WordPress site for peak performance and employ robust security measures to safeguard your data. Responsive Design and SEO: I design responsive websites and fine-tune them for search engines, enhancing user experience and boosting your online visibility. Ongoing Support: My commitment extends beyond launch day. I provide continuous maintenance and support to keep your WordPress site updated and secure. Affordable Rates: As a freelancer, I offer competitive pricing without compromising on quality, providing exceptional value for your investment. Contact me today, and let's transform your web project into a reality with top-tier WordPress expertise! less
Hire JamesDubois99
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Transforming Vision into Reality! If you want a quality design and site development, you are in the right place. I have more then 9 years of experiences in website development. I offer professional and high-quality websites using many technologies such as PHP, HTML, CSS, MySQL, WordPress, WooCommerce, Joomla,...Transforming Vision into Reality! If you want a quality design and site development, you are in the right place. I have more then 9 years of experiences in website development. I offer professional and high-quality websites using many technologies such as PHP, HTML, CSS, MySQL, WordPress, WooCommerce, Joomla, PrestaShop, OpenCart, etc. My services are: - Web development - WordPress expert - Site optimization for SEO - Website Speed - Transfer to AWS server - Online shop creation - Site Penetration Testing - Transfer/move site - Transfer big database - Clean website from malware - Fortumo SMS services - Integration Payment System Please contact me anytime if you are really looking forward to a quality and world class work delivered to you. It will be a pleasure to work with you. less
Hire isabel173
