Freelancers para contratação em Brazil
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Mostrando 20 resultados
Freelancers Patrocinados
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As a developer with over 16 years of experience, my main focus is to provide high-quality and effective solutions as a full-stack developer. With solid systems analysis skills, I perform rigorous testing and provide clear documentation to ensure the robustness of the delivered code. I have hands-on experience with...As a developer with over 16 years of experience, my main focus is to provide high-quality and effective solutions as a full-stack developer. With solid systems analysis skills, I perform rigorous testing and provide clear documentation to ensure the robustness of the delivered code. I have hands-on experience with popular technologies including ReactJS, React Native, Python, NodeJS and PHP. Please contact me to discuss your needs and start working together! menos
Contratar fbergmann
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I am a Machine Learning engineer with projects in the field and a strong academic background. I have experience in the Python language and its main frameworks for Machine and Deep Learning: I am focused and committed and always look for the best solutions for my clients. My main skills: Data analysis and cleaning,...I am a Machine Learning engineer with projects in the field and a strong academic background. I have experience in the Python language and its main frameworks for Machine and Deep Learning: I am focused and committed and always look for the best solutions for my clients. My main skills: Data analysis and cleaning, Image processing, Artificial neural networks, Recommendation systems, Predictive models under measure, Analysis of time series, object detection, Convolutional neural networks My main technical skills: Python, Numpy, Pandas, Scikit-learn, TensorFlow, Theano, Matplotlib, SQL, Flask and Scrapy menos
Contratar julio2Cesar32
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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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JaimeJunior2023 JaimeJunior2023
$50 Dólares / hora
Development | Management | Solution provideBrazilI 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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Sou uma pessoa simpática, de mente aberta, dedicado, comprometido e estou sempre em busca de aprimoramento tanto pessoal quanto intelectual. Consigo me adapatar a mudanças sem problemas, o que me ajuda nesse desapego é ser curioso e estar sempre com vontade de ir mais longe e conhecer coisas novas.Sou uma pessoa simpática, de mente aberta, dedicado, comprometido e estou sempre em busca de aprimoramento tanto pessoal quanto intelectual. Consigo me adapatar a mudanças sem problemas, o que me ajuda nesse desapego é ser curioso e estar sempre com vontade de ir mais longe e conhecer coisas novas. menos
Contratar Derick19
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I started learning on the internet and I'm self-educated in programming since my twelve years, I'm working professionally as a software developer since 2018 with Python and Javascript.I started learning on the internet and I'm self-educated in programming since my twelve years, I'm working professionally as a software developer since 2018 with Python and Javascript. menos
Contratar renatonerijr
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With more than two decades of experience as a Computer Technician, I have extensive knowledge in IT technical support, help desk and service desk operations: Installation, Configuration and Administration of Windows Systems; Email clients; Microsoft Office; Office365; VPN; Webmail; LibreOffice; Workplace by Facebook;...With more than two decades of experience as a Computer Technician, I have extensive knowledge in IT technical support, help desk and service desk operations: Installation, Configuration and Administration of Windows Systems; Email clients; Microsoft Office; Office365; VPN; Webmail; LibreOffice; Workplace by Facebook; Slack; Microsoft Teams. Support for Printers, Panels and TVs; Smartphones; Tablets; Android; UPS; CCTV; Data Collection and Barcode Readers; Laser and Thermal Printers; VoIP; Cabling. Editing of Audios, Photos, Images and Videos. Online Searches, Social Networks and Ads. Plus: Cabling, VPN, Webmail, LibreOffice, Workplace by Facebook, Microsoft Teams, Smartphones, Tablets, Android, Nobreak, CCTV, Data Collection, OCR, Barcode Scanners, Laser Printers, Thermal Printers, VoIP, Windows System Administration/Configuration, Email Clients, Microsoft Office, Office365, Online Help, Printer Support, IT Operations, Computer Hardware ... menos
Contratar carlluiz
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A Brazilian baritone singer, songwriter, and voice artist, I possess a complete home studio for recording with good microphones and editing using the best software. Capable of swiftly changing my voice, I can record any vocals, singing, reading, voiceover, or narration. As a native Brazilian, I am fluent in speaking...A Brazilian baritone singer, songwriter, and voice artist, I possess a complete home studio for recording with good microphones and editing using the best software. Capable of swiftly changing my voice, I can record any vocals, singing, reading, voiceover, or narration. As a native Brazilian, I am fluent in speaking and writing Brazilian Portuguese. With extensive English studies, I can translate, proofread, and transcribe anything in English and Brazilian Portuguese. My voice-over recording services cover a wide range of projects, including stories, advertisements, product localization, audiobooks, and more. Feel free to share your requirements. Thank you in advance. menos
Contratar danielflandri
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gabrielmendes84 gabrielmendes84
$25 Dólares / hora
Content Creator | Web Designer | Data AnalystBrazilContent Creator | Web Designer | Data Analyst | I have extensive educational experience and am a keen student of programming and technology.Content Creator | Web Designer | Data Analyst | I have extensive educational experience and am a keen student of programming and technology. menos
Contratar gabrielmendes84
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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
