Freelancers for hire in Brazil
Showing 19 results
Sponsored Freelancers
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I enjoy creating things and passionate about problem-solving through critical thinking. Technology is making life easier. Coding is a powerful skill of mine to make this goal happen and be put into practice. I am actively seeking a full-time Software Engineer position. Programming Languages: C/C++, PHP, Python,...I enjoy creating things and passionate about problem-solving through critical thinking. Technology is making life easier. Coding is a powerful skill of mine to make this goal happen and be put into practice. I am actively seeking a full-time Software Engineer position. Programming Languages: C/C++, PHP, Python, Javascript, Dart Web: HTML5, CSS3, jQuery, DOM, Bootstrap4, Sass, Redis, NodeJS, Angular, ReactJS, Redux, Vue, Typescript, Socket.io, Django Databases: MongoDB, MSSQL, PostgreSQL, ElasticSearch Cloud: AWS, Azure, Google Cloud Platform, Heroku Operating Systems: Windows, macOS, and Linux less
Hire HireHero
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Hello! I'm Kleber L'unguinho, the mastermind behind Lungtec, your premium choice for Full Stack development services. With over 20 years of solid experience in Technology and Information Security, I began my journey at the age of 11 and have been passionate about technology ever since. About Lungtec: At Lungtec, we...Hello! I'm Kleber L'unguinho, the mastermind behind Lungtec, your premium choice for Full Stack development services. With over 20 years of solid experience in Technology and Information Security, I began my journey at the age of 11 and have been passionate about technology ever since. About Lungtec: At Lungtec, we don't just write code; we craft exceptional experiences. If you're in search of a highly versatile and committed Full Stack developer, you're in the right place. Lungtec embodies expertise, creativity, and technical excellence. My Skills: As a Full Stack Developer, I master a wide range of technologies, from PHP, Laravel, Zend Framework to .NET, C#, HTML/CSS, AngularJS, VueJS, and much more. My versatility allows me to embrace diverse projects, ensuring robust and innovative solutions. Professional Experience: Since 2005, I have been providing services to various internet service providers, overseeing information security and managing portals with large traffic volumes. Throughout my career, I have participated in hundreds of projects in different languages and countries. I love what I do and have a continuous passion for staying abreast of technological advancements. How I Can Help: If you're looking for a partner for your Full Stack projects, I'm ready to take on the challenge. My extensive experience, coupled with a track record of success in a variety of projects, ensures that each endeavor is approached with the utmost dedication and expertise. Get in touch to discuss how Lungtec can contribute to the success of your project. Visit my LinkedIn to learn more about my journey. Together, at Lungtec, Let's Go Beyond Expectations! less
Hire lungtec
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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. less
Hire LuanBeats28
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Tradução para o Inglês: As a UI/UX designer and front-end development student, I am passionate about merging aesthetics and functionality to craft immersive digital experiences. I thrive on the challenge of designing visually appealing interfaces that not only captivate users but also provide seamless...Tradução para o Inglês: As a UI/UX designer and front-end development student, I am passionate about merging aesthetics and functionality to craft immersive digital experiences. I thrive on the challenge of designing visually appealing interfaces that not only captivate users but also provide seamless interactions. With a keen eye for detail and a user-centered mindset, I constantly strive to understand user needs and behaviors to design intuitive interfaces that facilitate effortless navigation. Leveraging my technical skills in front-end development, I aim to bring my designs to life by transforming them into fully functional and responsive websites. less
Hire arthurteixeira1
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AI (Artificial Intelligence) HW/SW, AI Chatbot, API Integration, Artificial Intelligence, 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. less
Hire jessedaniel
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Hello! I am an experienced Full Stack Developer with a focus on both Frontend and Backend development. I have expertise in technologies such as ChatGPT, ThreeJS, and UE5. With a solid background of 6 years in the field, I am dedicated to creating robust and user-friendly applications that smoothly integrate with the...Hello! I am an experienced Full Stack Developer with a focus on both Frontend and Backend development. I have expertise in technologies such as ChatGPT, ThreeJS, and UE5. With a solid background of 6 years in the field, I am dedicated to creating robust and user-friendly applications that smoothly integrate with the entire technology stack. My passion lies in crafting resilient and user-centric solutions. What can I do for you: - Development of a website of any complexity - Frontend development using ReactJS, Next.JS, Restful API, HTML 5, CSS3, SCSS, MaterialUI, Bootstrap, Ant Design, Webpack, TypeScript, Redux, Restful API, GrahpQL, ThreeJS - Backend development using Node.js, MongoDB, SQL, Express, JWT, Socket.IO, Cors, Heroku, PostgreSQL, Firebase, Amazon Web Services (DynamoDB, S3, EC2) - Integration OpenAI & ChatGPT - Unreal Engine Game Development - Microsoft SQL Server, Postgre SQL, Mongo DB, Superbase, SQL Server 2012, MySQL - Storage Accounts - Anything else – invite me to your project, and we can discuss what can be done. You need me, if: - You Want a Standout User-Friendly Website - You Need a Responsive and Engaging User Interface - You Require a Modern and Attractive Website Design - You Want to Implement Advanced Features with OpenAI Services - You Need a Professional and Creative Touch on Your Web Projects - You're Exploring Headless CMS Solutions with Strapi - You Want to Boost Web Performance with Django or React,js - You're Interested in Real-Time ChatGPT Integration Your benefits of working with me: - Incredible and Unbelievable level of commitment - Smart and Efficient suggestions - Reliability - Open and Honest communication - Short response time - Written and verbal English proficiency I am excited to bring my skills and expertise to your projects and contribute to their success. Let's work together to bring your ideas to life?. less
Hire victor0133
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With over five years of specialized experience in WordPress development, I excel in building websites from scratch to meet your unique needs. I deliver cost-effective, high-impact design solutions that exceed expectations. Key skills include but are not limited to WordPress, WooCommerce, Elementor, Divi, Avada,...With over five years of specialized experience in WordPress development, I excel in building websites from scratch to meet your unique needs. I deliver cost-effective, high-impact design solutions that exceed expectations. Key skills include but are not limited to WordPress, WooCommerce, Elementor, Divi, Avada, Figma, Shopify, and Webflow. I also excel in SEO, page speed optimization, Mobile Accelerated Pages, and responsive design. As a certified Amazon Cloud Practitioner, I have hands-on expertise in server troubleshooting, maintenance, and configuration across Linux, Ubuntu, and Windows platforms. No matter the project size, I thrive on meeting deadlines and delivering top-notch results. Skill Set Overview: - WordPress & WooCommerce - Elementor, Shopify, Webflow - Figma & API Integration - PHP, WordPress Customization & Plugin Development - CSS/CSS3, HTML5 - SEO & Malware Removal - Javascript - Responsive Design across all devices less
Hire arthur249
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I have much energy to put on projects, and I need to make my name as a freelancer. I have some experience programing in python, the last script I wrote does de IPV6 refresh on Cloudflare DNS records to keep my services running without I need to pay an fixed IP. I have a personal server with services: DNS, DHCP, NGINX,...I have much energy to put on projects, and I need to make my name as a freelancer. I have some experience programing in python, the last script I wrote does de IPV6 refresh on Cloudflare DNS records to keep my services running without I need to pay an fixed IP. I have a personal server with services: DNS, DHCP, NGINX, SAMBA, JELLYFIN, FOCALBOARD. Do the proper maintenance and configuration to work whatever I want to access. less
Hire thshawk
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Hello, I am a professional blockchain developer including dApp, Bot, Solidity Smart contracts, Data with various APIs(Moralis/Bitquery/CMC etc), Trading consulting and strategy implementations on Solana and EVM chains. Good profitable and high quality fund raising projects I can lead with my solid knowledge and wide...Hello, I am a professional blockchain developer including dApp, Bot, Solidity Smart contracts, Data with various APIs(Moralis/Bitquery/CMC etc), Trading consulting and strategy implementations on Solana and EVM chains. Good profitable and high quality fund raising projects I can lead with my solid knowledge and wide experiences. And before I was web developer and especially good at Frontend with React/Typescript and Backend with Node/Express, Database with SQL/JSON based schema. Experienced in optimizing search engine performance, conducting keyword research, implementing on-page and off-page techniques, utilizing analytics tools, refining content for SEO, and building quality links. Thanks for your kind reading. less
Hire gabriel9725
