Freelancers for hire in Brazil
Showing 19 results
Sponsored Freelancers
-
Hey there! I'm a seasoned programmer with a passion for crafting innovative solutions tailored to your needs. With over a decade of experience in the realm of programming, I've honed my skills to offer you top-notch services across various domains. From conceptualization to execution, I specialize in building robust...Hey there! I'm a seasoned programmer with a passion for crafting innovative solutions tailored to your needs. With over a decade of experience in the realm of programming, I've honed my skills to offer you top-notch services across various domains. From conceptualization to execution, I specialize in building robust applications from the ground up, whether it's a sleek web interface or a seamless mobile experience. My expertise extends beyond mere development - I provide comprehensive maintenance services, ensuring your system runs smoothly around the clock. Performance and security are non-negotiables in today's digital landscape. That's why I make it my mission to identify and rectify any potential bottlenecks or vulnerabilities, ensuring your system operates at peak efficiency while keeping your data safe and secure. With a keen eye for detail and a knack for problem-solving, I excel at modeling entire systems and databases, crafting architectures that are both scalable and efficient. Integration is where I truly shine - whether it's connecting disparate systems or harnessing the power of APIs, I'll seamlessly integrate your ecosystem for seamless operation. Aesthetics matter just as much as functionality. That's why I offer comprehensive web design services, creating visually stunning interfaces that captivate and engage your audience. Your brand identity is important to me, and I'll work tirelessly to ensure your website reflects the essence of your brand. My toolbelt is packed with an array of technologies and methodologies, including PHP, Code Igniter, Laravel, HTML, CSS, JavaScript, React, React Native, Vue, jQuery, UML, Scrum, Git, MySQL, and more. With a solid foundation in these technologies, I'm equipped to tackle any challenge that comes my way. I've been immersed in the world of programming since 2014, continually expanding my skill set and staying ahead of the curve. When you choose to work with me, you're not just getting a programmer - you're gaining a trusted partner committed to your success. Ready to bring your vision to life? Let's chat! less
Hire NetoMella
-
Bom dia/tarde/noite Olá! Sou um desenvolvedor web especializado no desenvolvimento de landing pages, e sistemas de automação para sites. Com pouco mais de dois anos de experiência na área, eu já criei sites tanto para pessoas individuais, quanto para empresas, divulgando produtos, e ou serviços. Minhas competências...Bom dia/tarde/noite Olá! Sou um desenvolvedor web especializado no desenvolvimento de landing pages, e sistemas de automação para sites. Com pouco mais de dois anos de experiência na área, eu já criei sites tanto para pessoas individuais, quanto para empresas, divulgando produtos, e ou serviços. Minhas competências incluem: - HTML, CSS & Bootstrap - Javascript, PHP & Jquery - Python, C# & .NET - MySQL Contrate-me caso queira uma discussão mais aprofundada referente a algum projeto. Você pode visualizar mais informações no meu portifólio: https://portfoliodeni.web.app/ OBS: Negociações somente dentro da plataforma. less
Hire Den1i
-
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
-
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
-
English (UK) Translator, English (US) Translator, Portuguese (Brazil) Translator, Software Testing, Website TestingI have some ability with english, brazilian portuguese and some Knowledge on computing and programing on C#I have some ability with english, brazilian portuguese and some Knowledge on computing and programing on C# less
Hire matheusfigurelli
-
SKILLS • Python (Advanced). ï‚ Opencv; ï‚ Tensorflow; ï‚ Tesseract; ï‚ Numpy; ï‚ Pandas; ï‚ WebDriver selenium; ï‚ Django; ï‚ Flask; ï‚ Web scraping; ï‚ Web crawling; ï‚ Scrapy; ï‚ Sentimental analysis; • JavaScript (Advanced). ï‚ HTML; ï‚ CSS; ï‚ Bootstrap; ï‚ TypeScript; ï‚ Vue.js; ï‚ D3.js; ï‚ React.js; ï‚ Node.js; ï‚ React...SKILLS • Python (Advanced). ï‚ Opencv; ï‚ Tensorflow; ï‚ Tesseract; ï‚ Numpy; ï‚ Pandas; ï‚ WebDriver selenium; ï‚ Django; ï‚ Flask; ï‚ Web scraping; ï‚ Web crawling; ï‚ Scrapy; ï‚ Sentimental analysis; • JavaScript (Advanced). ï‚ HTML; ï‚ CSS; ï‚ Bootstrap; ï‚ TypeScript; ï‚ Vue.js; ï‚ D3.js; ï‚ React.js; ï‚ Node.js; ï‚ React native; ï‚ Ionic framework; ï‚ JQuery; • Blockchain (Advanced). ï‚ Hash; ï‚ Immutability; ï‚ Consensus protocol; ï‚ Transactions; ï‚ Encryption; ï‚ Distributed P2P networks; ï‚ Block mining; ï‚ Smart contracts; ï‚ Cryptocurrencies; • SQLite (Advanced). ï‚ Create tables in the database – create table; ï‚ Include records in a table – insert; ï‚ Query data in tables – select; ï‚ Change records in a table – update; ï‚ Delete records in a table – delete; ï‚ Embedded functions (sum, max, avg, min0; ï‚ Create client class in an android app; ï‚ Include data in the database; ï‚ Change data in the customer table; ï‚ Delete data in the customer table; ï‚ List data in the customer table; ï‚ Map classes for integration with realm using annotations; ï‚ Implement class for data persistence crud nosql insert; ï‚ Implement class for data persistence crud nosql update; ï‚ Implement class for data persistence crud nosql delete; ï‚ Implement class for data persistence crud nosql list; ï‚ Implement a method to retrieve data from a class by id; • PHP (Basic). ï‚ Laravel; ï‚ 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. less
Hire Neiev
-
Project automation system, programing PLC , development of softwares (mobile and desktop). I'm fluent in Portuguese and English languages.Project automation system, programing PLC , development of softwares (mobile and desktop). I'm fluent in Portuguese and English languages. less
Hire ViniRangel16
-
Sou profissional em marketing digital e soluções para pequenas e grandes empresas, na internet. Se sua organização esta crescendo e necessita de trabalhos audaciosos, pode ter certeza que esta falando com o profissional certo. Nossas atividades estão entre: Design Gráfico, Webdeveloper e Marketing Web...Sou profissional em marketing digital e soluções para pequenas e grandes empresas, na internet. Se sua organização esta crescendo e necessita de trabalhos audaciosos, pode ter certeza que esta falando com o profissional certo. Nossas atividades estão entre: Design Gráfico, Webdeveloper e Marketing Web Solutions. Welcome! less
Hire istoeweb
-
I work in area of ​​Graphic Design for over 6 years. I am very familiar with Photoshop, Illustrator, CorelDraw, After Effects and others. I consider your valuable time so before awarding a job kindly contact me and discuss the project in detail. I'm very responsive and I will try to respond your messages as soon as...I work in area of ​​Graphic Design for over 6 years. I am very familiar with Photoshop, Illustrator, CorelDraw, After Effects and others. I consider your valuable time so before awarding a job kindly contact me and discuss the project in detail. I'm very responsive and I will try to respond your messages as soon as possible. less
Hire meduasf
-
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
