Freelancers para contratar en Brazil
Mostrando 18 resultados
Freelancers patrocinados
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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. menos
Contratar 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. menos
Contratar LuanBeats28
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cristianroan30 cristianroan30
$15 USD / hora
I'm fullstack dev, web designer and ethical hackerBrazilI work as developer web with php, PostgreSQL, js, vue, jquery and others frameworks and libraries to make and repair back and front pages. As web designer I used to do Illustrator and Photoshop to create arts for diverse situations, I can use theses tools also to web development. And as pentester(ethical hacking) I...I work as developer web with php, PostgreSQL, js, vue, jquery and others frameworks and libraries to make and repair back and front pages. As web designer I used to do Illustrator and Photoshop to create arts for diverse situations, I can use theses tools also to web development. And as pentester(ethical hacking) I can test ur system to find vulnerability and weakness to make a report and u get ur system up. Obs: my current portfolio have been making from 0, so this that have on site is a bad and old version. menos
Contratar cristianroan30
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MEMBER OF THE ELITE GROUP - 3% OF TOP FREELANCERS Title awarded by the platform referring to the excellence of the work done so far, considering pre-, during and post-implementation of the project. University - Visual Communication / Advertising ✔️ Master's degrees ✔️ Technical Level - Graphic Design...MEMBER OF THE ELITE GROUP - 3% OF TOP FREELANCERS Title awarded by the platform referring to the excellence of the work done so far, considering pre-, during and post-implementation of the project. University - Visual Communication / Advertising ✔️ Master's degrees ✔️ Technical Level - Graphic Design ✔️ Specializations: Corporate presentations (PPT/google slides) - Methodology that unites Content, Design and Performance... ✔️ Cinema - Audio-Visual Development and Production. ✔️ Brand development ✔️ Consumer Psychology / Typography / Persuasion Techniques.✔️ Manual Illustration. ✔️ Web. ✔️ e-Commerce Marketplace - Social Media for Business. ✔️ Product Development and Labels (3D). ✔️ Totally customized and extremely professional work, I will seek to understand your goal and deliver a fully FUNCTIONAL project, not just the aesthetic part. Do not believe the seller, believe the one who proves excellence, see the comments on my profile below! Since 2007 living from my art, +15 years of experience. 100% recommendations 5 star profile. Ways of working: - No limits on correction. - We only finish when you are 110% satisfied. - I deliver open file. - I don't accumulate jobs, check availability! - Lifetime warranty on work done. Don't waste your time and don't waste money, let's talk. menos
Contratar FellipeM
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Projects in automotive Motorsport, limited series car work in project of chassis and suspension. Work in projects for thermal dissipation of air core reactor for electric substation. I have experience with Portuguese to English translation for the purposes of writing technical texts and articlesProjects in automotive Motorsport, limited series car work in project of chassis and suspension. Work in projects for thermal dissipation of air core reactor for electric substation. I have experience with Portuguese to English translation for the purposes of writing technical texts and articles menos
Contratar Alebg1989
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I'm a Front-End developer at App Facilita, a company that offers CRM solutions for the real estate market. There, I am responsible for ongoing support and developing new features to ensure an exceptional user experience. Additionally, I coordinate and monitor the activities of all other members of the Front-End team,...I'm a Front-End developer at App Facilita, a company that offers CRM solutions for the real estate market. There, I am responsible for ongoing support and developing new features to ensure an exceptional user experience. Additionally, I coordinate and monitor the activities of all other members of the Front-End team, encouraging collaboration and continuous learning. I have a technical degree in Information Technology from IFG, a bachelor's degree in Computer Engineering from UNIALFA and a master's degree in Computer Science from UFG. In this field, I have interest and experience in applying Machine Learning techniques, especially Keras and TensorFlow, to computer vision and signal processing tasks. I am committed to innovation and constantly seek to improve my skills in the field of technology. menos
Contratar almacedobr
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Hello, im a CIO of Hpex TI. My company have many contracts with private companies and governament departaments, we have compromise with our clients.Hello, im a CIO of Hpex TI. My company have many contracts with private companies and governament departaments, we have compromise with our clients. menos
Contratar hpexconsultancy
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I am an independent freelancer with a wealth of experience and unique skills. I have nearly 13 years of experience in these fields. - C/C++ - Java - Python - Go - Golang - C# - Visual Basic (VB) - ASP / ASP.NET / .NET / .NET Core / .NET Core MVC - RUST - HTML / CSS / JavaScript / TypeScript / jQuery - PHP / Laravel...I am an independent freelancer with a wealth of experience and unique skills. I have nearly 13 years of experience in these fields. - C/C++ - Java - Python - Go - Golang - C# - Visual Basic (VB) - ASP / ASP.NET / .NET / .NET Core / .NET Core MVC - RUST - HTML / CSS / JavaScript / TypeScript / jQuery - PHP / Laravel / Codeigniter / Symfony / Phalcon / Yii / CakePHP - Magento / OpenCart / WooCommerce / Shopify / Zend Cart / Drupal / WordPress / Prestashop - Angular.js / React.js / Vue.js / Next.js / Nuxt.js / Next.js - Machine Learning / LangChain / ChatGPT / AutoGPT / OpenAI API / NLP - Linux / Ubuntu / Mac / Perl / Bash / GNU / AWS / CWS - Android / IOS / Mobile App Development / React Native / Flutter / Kotlin / Swift / xCode / Dart - Unity / Unreal / Godot / Game Development - BlockChain / Smart Contract / Solidity / Three.js This is just a portion of my experience and skills. I have more experience and skills, but I am sorry that I cannot describe them all in my profile. menos
Contratar JaimeJunior2023
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As a freelancer specializing in web and blockchain development, I bring a unique skill set to the table, allowing me to tackle diverse projects and deliver innovative solutions. Here's a summary of my expertise and capabilities: Web Development: Frontend Expertise: Proficient in HTML, CSS, and JavaScript, with...As a freelancer specializing in web and blockchain development, I bring a unique skill set to the table, allowing me to tackle diverse projects and deliver innovative solutions. Here's a summary of my expertise and capabilities: Web Development: Frontend Expertise: Proficient in HTML, CSS, and JavaScript, with hands-on experience in popular frontend frameworks like React.js, Angular, and Vue.js. Responsive Design: Skilled in creating responsive and user-friendly interfaces that adapt seamlessly across various devices and screen sizes. Backend Proficiency: Experienced in backend development using Node.js, Express.js, Python (Django, Flask), Ruby (Ruby on Rails), and PHP (Laravel), enabling me to build robust server-side applications and APIs. Full-Stack Capabilities: Versatile in both frontend and backend development, allowing me to handle all aspects of web application development from start to finish. Version Control: Proficient in Git and GitHub, ensuring efficient code management, collaboration, and version tracking. Blockchain Development: Blockchain Fundamentals: Deep understanding of blockchain technology, including its core principles, consensus mechanisms, and cryptographic techniques. Smart Contract Development: Skilled in writing smart contracts using Solidity (for Ethereum) and Chaincode (for Hyperledger Fabric), enabling the creation of self-executing contracts and decentralized applications (dApps). dApp Development: Experienced in building decentralized applications (dApps) on various blockchain platforms such as Ethereum, Binance Smart Chain, and Hyperledger Fabric, catering to diverse use cases including decentralized finance (DeFi), supply chain management, and identity verification. Security Focus: Prioritize security in blockchain development by implementing best practices, conducting thorough code audits, and ensuring the integrity and confidentiality of data on the blockchain network. Blockchain Platforms: Proficient in working with different blockchain platforms, selecting the most suitable platform based on project requirements, scalability, and consensus mechanisms. Freelancing Skills: Project Management: Capable of managing freelancing projects from initiation to completion, ensuring timely delivery, client satisfaction, and adherence to project requirements. Communication: Effective communication skills to understand client needs, provide updates on project progress, and address any concerns or issues promptly. Problem Solving: Strong problem-solving skills to troubleshoot issues, debug code, and implement effective solutions, ensuring smooth project execution and delivery. As a freelancer specializing in both web and blockchain development, I am committed to delivering high-quality, innovative solutions that meet client needs and drive business success. menos
Contratar VictorHugo1998
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Graphic Designer with over 3 years of professional experience and lover of the area for several years. My main objective is to find creative and effective solutions according to the needs of each project, using my theoretical knowledge and practical skills to create a quality design. I mainly use Photoshop,...Graphic Designer with over 3 years of professional experience and lover of the area for several years. My main objective is to find creative and effective solutions according to the needs of each project, using my theoretical knowledge and practical skills to create a quality design. I mainly use Photoshop, Illustrator and InDesign, and I'm always looking to improve my skills and expand my knowledge to other softwares, such as After Effects and Premiere. I have experience creating many logos, banners, posters, e-books, flyers, brochures, social media cards, menus, labels, among others, always keeping in mind the purpose of the project and its target audience to deliver a high-quality result! I also have five years of experience in translation, I'm a native Brazilian Portuguese speaker with a Cambridge Certificate in Advanced English, speaking both languages fluently. I have experience with translation of a wide variety of material, like articles, books, websites, documents and scripts. I commit to every project with dedication, always with the client's best interest in mind and a full commitment to deadlines. menos
Contratar FernandaLeAvi
