Freelancers for hire in Brazil

  • ADO.NET
  • Web Scraping
  • JavaScript
  • AJAX
  • jQuery / Prototype
  • Brazil
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Showing 24 results
  • Hire     marcoios
Hire     marcoios

    marcoios marcoios

    Brazil $30 USD / hour
    Senior Full Stack Developer | 10+ Years
    Brazil
    4.9
    7 reviews 7 reviews $30 USD per hour
    ? 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. less
  • Hire marcoios
  • Hire     gabrielsantos19
Hire     gabrielsantos19

    gabrielsantos19 gabrielsantos19

    Brazil $5 USD / hour
    Computer Scientist
    Brazil
    4.1
    9 reviews 9 reviews $5 USD per hour
    I work with computers :) https://gabrielsantos19.github.io/ ~ For the art ~ For the truth --- Brought to you by way of sunny Adustina, Bahia!
    I work with computers :) https://gabrielsantos19.github.io/ ~ For the art ~ For the truth --- Brought to you by way of sunny Adustina, Bahia! less
  • Hire gabrielsantos19
  • Hire     caiosm180
Hire     caiosm180

    caiosm180 caiosm180

    Brazil $30 USD / hour
    Análise de dados
    Brazil
    0.0
    0 reviews 0 reviews $30 USD per hour
    Sou formado em física pela Universidade Federal Fluminense com pós graduação em ciência de dados. Trabalho desde o início de 2022 analisando dados, trabalhando com as principais ferramentas da área. Desenvolvo algoritmos para automatizar processos de análises e gero relatórios interativos de acordo com a necessidade...
    Sou formado em física pela Universidade Federal Fluminense com pós graduação em ciência de dados. Trabalho desde o início de 2022 analisando dados, trabalhando com as principais ferramentas da área. Desenvolvo algoritmos para automatizar processos de análises e gero relatórios interativos de acordo com a necessidade do projeto e do cliente. Apesar de estar sempre estudando e me especializando, costumo dizer que aprendo mais durante o trabalho do que em qualquer curso e é isso que procuro, novas oportunidades para aprender e aprimorar minhas habilidades. less
  • Hire caiosm180
  • Hire     thalesaleite
Hire     thalesaleite

    thalesaleite thalesaleite

    Brazil $30 USD / hour
    Front End Developer
    Brazil
    0.0
    0 reviews 0 reviews $30 USD per hour
    I am self-taught, curious and passionate to create new things. I like to make people's life easier with web technologies and beautiful designers. I have more than 7 years of experience on web development, maintenance of web systems at companies and creating web applications. During these years I have been developing...
    I am self-taught, curious and passionate to create new things. I like to make people's life easier with web technologies and beautiful designers. I have more than 7 years of experience on web development, maintenance of web systems at companies and creating web applications. During these years I have been developing both technical and interpersonal skills and I am looking for a challenger role that can combine my previous skills and experiences with my new income learnings. On my free time you find me playing guitar or simply reading a book. less
  • Hire thalesaleite
  • Hire     devmaverick0
Hire     devmaverick0

    devmaverick0 devmaverick0

    Brazil $15 USD / hour
    Fullstack | eCommerce | Mobile App
    Brazil
    0.0
    0 reviews 0 reviews $15 USD per hour
    Seasoned web developer with over 7 years of hands-on experience, specializing in a diverse range of technologies and services. Here's what sets me apart: ✔️ Proficiency in PHP frameworks including Laravel, Codeigniter, and WordPress, as well as expertise in Drupal. ✔️ Skilled in mobile app development using Flutter,...
    Seasoned web developer with over 7 years of hands-on experience, specializing in a diverse range of technologies and services. Here's what sets me apart: ✔️ Proficiency in PHP frameworks including Laravel, Codeigniter, and WordPress, as well as expertise in Drupal. ✔️ Skilled in mobile app development using Flutter, ensuring cross-platform compatibility and seamless user experiences. ✔️ Advanced proficiency in Python for data scraping, enabling the generation of insightful statistics, dynamic graphs, and more. ✔️ Extensive experience in developing and customizing themes and plugins to enhance website functionality and aesthetics. ✔️ Expertise in e-commerce development, offering tailored solutions to meet unique business requirements. ✔️ Proficient in designing, customizing, and thoroughly documenting RESTful APIs for seamless integration with various platforms. If you have a groundbreaking idea and believe I can play a pivotal role in bringing it to fruition, don't hesitate to reach out. Let's collaborate and turn your vision into reality. less
  • Hire devmaverick0
  • Hire     LuanBeats28
Hire     LuanBeats28

    LuanBeats28 LuanBeats28

    Brazil $35 USD / hour
    Senior Web Developer & AI Engineer
    Brazil
    0.0
    0 reviews 0 reviews $35 USD per hour
    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
  • Hire     guigo613
Hire     guigo613

    guigo613 guigo613

    Brazil $15 USD / hour
    Software developer, microservices
    Brazil
    0.0
    0 reviews 0 reviews $15 USD per hour
    Guilherme França de Oliveira Full Stack Developer | Rust Advance About Me I am a tech enthusiast with a wide-ranging skill set that includes expertise in Rust, C, C++, C#, Java, JavaScript, and Python. My primary focus and passion lie in Rust, where I've spent over three years working on innovative projects. I'm a...
    Guilherme França de Oliveira Full Stack Developer | Rust Advance About Me I am a tech enthusiast with a wide-ranging skill set that includes expertise in Rust, C, C++, C#, Java, JavaScript, and Python. My primary focus and passion lie in Rust, where I've spent over three years working on innovative projects. I'm a versatile full stack developer, comfortable working on both the front-end and back-end. Skills and Knowledge Programming Languages: Rust, C, C++, C#, Java, JavaScript, Python Technologies: WebAssembly, RabbitMQ, React, WebRTC, JSF Networking and Data Transfer Protocols and Standards: Modbus, ASN.1, SNMP, NTCIP, MQTT, Lorawan Notable Projects Real-time Communication System: Developed a service that receives calls and routes them to users who accept the call via a web interface. Real-time Vehicle Tracking: Created a system that collects GPS device location data and displays it on a map with real-time vehicle positions. Real-time Video Streaming: Developed a service that receives video via RTP from a camera and streams it in real-time to a web page using WebRTC, with ONVIF protocol control. Dynamic Message Management System (DMS): Implemented a service that collects and sends messages to roadside panels, adhering to standards like NTCIP. Highway Monitoring Platform: Led the development of a web-based software with an interface and map displaying equipment and specific information about highways, with report generation. Custom SOS Firmware: Designed firmware for emergency call handling with a web page and custom protocols, leveraging the efficiency of Rust. Contact LinkedIn: https://www.linkedin.com/in/guilherme-fran%C3%A7a-de-oliveira/ Email: guigo613@gmail.com GitHub: https://github.com/guigo613 Site: https://ghome.dev.br (in development) Personal Vision My passion for programming, especially in Rust, is driven by the pursuit of creative and innovative solutions. I'm eager to continue contributing to challenging projects and the overall growth of technology. Let's connect and explore collaboration opportunities! less
  • Hire guigo613
  • Hire     vmonego
Hire     vmonego

    vmonego vmonego

    Brazil $8 USD / hour
    Full Stack Lead | Project Consultation
    Brazil
    0.0
    0 reviews 0 reviews $8 USD per hour
    Stop wasting money on low-quality services There are almost 5 billion people online right now. Yes, you read that correctly. Now, I can talk about my 10+ years of experience in web scraping, web apps, mobile apps, UI/UX, and web development. I can talk about my promise to you that I will deliver high-quality,...
    Stop wasting money on low-quality services There are almost 5 billion people online right now. Yes, you read that correctly. Now, I can talk about my 10+ years of experience in web scraping, web apps, mobile apps, UI/UX, and web development. I can talk about my promise to you that I will deliver high-quality, efficient, and innovative solutions. I can even talk about my confidence in providing you with GUARANTEED satisfaction throughout our time working together. But I won’t do that ? Instead, let me give you the exact strategies I use to get my clients exceptional results: - Custom web scraping solutions tailored to your specific needs - Robust and scalable web applications - Intuitive and user-friendly mobile applications - Thoughtful and engaging UI/UX designs - Full-stack web development with clean, efficient code - Comprehensive testing and debugging to ensure flawless performance - Continuous support and maintenance Simple. But not easy. And definitely time-consuming. Now, if you don't want to deal with all this, you've come to the right place. As a valued client, not only do you get GUARANTEED satisfaction, you also get exceptional service and support. If you are looking for someone who is skilled in what they do, reliable, organized, and has excellent communication, then look no further. Just shoot me a message to discuss further details. (I work on various platforms and technologies, including: JavaScript, Python, React, Node.js, Swift, Kotlin, Figma, Adobe XD) less
  • Hire vmonego
  • Hire     Derick19
Hire     Derick19

    Derick19 Derick19

    Brazil $15 USD / hour
    Desenvolvedor
    Brazil
    0.0
    0 reviews 0 reviews $15 USD per hour
    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. less
  • Hire Derick19

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