Javascript Developers untuk dipekerjakan di Colombia
Menampilkan 21 hasil
Freelancer yang didanai
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I am a seasoned Full Stack Developer with over 9 years of experience in crafting robust and secure software solutions. I started with traditional languages like C# and Java and have since expanded into various languages like JavaScript, Ruby, and Python. Throughout my career, my primary focus has been on building...I am a seasoned Full Stack Developer with over 9 years of experience in crafting robust and secure software solutions. I started with traditional languages like C# and Java and have since expanded into various languages like JavaScript, Ruby, and Python. Throughout my career, my primary focus has been on building highly secure platforms and maintaining codebases that are easily testable through unit testing. My extensive knowledge extends to both SQL and NoSQL databases, including Oracle, PostgreSQL, MySQL, MongoDB, and AWS DynamoDB. I have a deep understanding of database design and optimization, which enables me to create efficient and scalable data solutions. In recent years, I've immersed myself in blockchain technology and DeFi, staying at the forefront of this rapidly evolving field. I'm also a proficient user of AWS cloud services for deployment and continuous integration/continuous deployment (CI/CD) pipelines. I've worked with a wide array of AWS services, including but not limited to ECS, EKS, EC2, API Gateway, and Lambda, enabling seamless deployment and scaling of applications. My technology stack is versatile: Frontend: React.js(Next.js and Gatsby.js), Vue.js, Svelte, Angular and Blazor Backend: Java Spring Boot, TypeScript Node.js (Nest.js), PHP Laravel, Ruby on Rails, Go Architecture: Microservices, messaging with Kafka Database: Oracle, PostgreSQL, MongoDB, AWS DynamoDB, Redis DevOps: Docker, Kubernetes, AWS services I'm always eager to learn new technologies and deliver top-notch results. Let's work together to achieve your goals in software development! kurang
Rekrut enervell
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I have been working as a frontend and blockchain engineer for over 6 years. Built several small-to-large websites and wrote smart contracts, and integrated by using web3 technology. Here are outlines of my stacks: * Frontend - HTML, CSS, Sass, JavaScript, jQuery, React.js, Next.js, Vue.js, Typescript, Redux,...I have been working as a frontend and blockchain engineer for over 6 years. Built several small-to-large websites and wrote smart contracts, and integrated by using web3 technology. Here are outlines of my stacks: * Frontend - HTML, CSS, Sass, JavaScript, jQuery, React.js, Next.js, Vue.js, Typescript, Redux, Angular.js and so on. * Blockchain - Smart Contract, Solidity, Web3.js, Wallets, P2E Games, DApp, DeFi, Dex and so on. * Backend & Database - Node.js, Express.js, PHP, Laravel, MongoDB, MySQL, Python and so on. * Tools & Platforms - Git, AWS, CI/CD and so on. kurang
Rekrut yeferson778
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Hello, Everyone. ✅I am a web Game Full-stack developer! ✅I am here to help you with excellent web development support, I offer rock-solid code quality that will make your product stand out in field with competition. Web Expertise: ✅Proficient in creating responsive and dynamic user interfaces using web languages...Hello, Everyone. ✅I am a web Game Full-stack developer! ✅I am here to help you with excellent web development support, I offer rock-solid code quality that will make your product stand out in field with competition. Web Expertise: ✅Proficient in creating responsive and dynamic user interfaces using web languages like PHP, JavaScript, Python and frameworks like React & Next.js, Vue & Nuxt.js, Laravel & Django. ✅Modern and user-friendly interface development skills in landing pages, corporate websites or themes using TailwindCSS, MUI, SaSS etc. ✅Skilled Python developer with a passion for solving complex problems and automating tasks, proficient in leveraging libraries like Pandas, NumPy, and TensorFlow to create data-driven applications and enhance machine learning capabilities for diverse industries. Full Stack Development: ✅I am a full-stack developer with a passion for building scalable and efficient web applications. ✅Specialties: ✔ Frontend: HTML5, CSS3, React, Next.js, Angular, Vue.js, Nuxt.js. ✔ Backend: Node.js, Express.js, Django, Laravel, Nest, Nest, Ruby on Rails. ✔ Programming languages: PHP, JavaScript, TypeScript, Python, Ruby. ✔ Databases: MySQL, MongoDB, PostgreSQL, Firebase. ✔ Cloud services: AWS, GCP, Azure. ✔ Agile methodologies: Scrum, Kanban ✌Why choose Me: - Clear communication: - On-Time delivery - High Code quality and documented code - Long-Term Support Let's work together to create a great website. Thank you. kurang
Rekrut wilkerandres
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I am from Colombia and a developer with strong communication skills who seeks to provide software solutions that delight my clients. Clients call me ⭐The Coding Machine⭐ I have enjoyed working with Windows forms, .Net MAUI(Xamarin forms), WPF, ASP.NET Core and Blazor (C#, .NET Core), REST APIs, GraphQL, SQL, MongoDB,...I am from Colombia and a developer with strong communication skills who seeks to provide software solutions that delight my clients. Clients call me ⭐The Coding Machine⭐ I have enjoyed working with Windows forms, .Net MAUI(Xamarin forms), WPF, ASP.NET Core and Blazor (C#, .NET Core), REST APIs, GraphQL, SQL, MongoDB, and JavaScript recently and is ready to start putting my skills to work for you. kurang
Rekrut brayanstiven5
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Hi, I am an experienced web and mobile application developer with over 8 years of experience in designing, developQing and implementing cutting-edge applications. I specialize in full-stack development, with experience in both front-end technologies such as React and Angular, as well as back-end frameworks such as...Hi, I am an experienced web and mobile application developer with over 8 years of experience in designing, developQing and implementing cutting-edge applications. I specialize in full-stack development, with experience in both front-end technologies such as React and Angular, as well as back-end frameworks such as Node.js and Django. My strong proficiency in mobile app development spans iOS and Android platforms, using tools such as Swift, Kotlin and React Native. I'm passionate about creating seamless user experiences and scalable solutions that meet clients' needs - let's build something awesome together! kurang
Rekrut javierenriquec
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I am a front-end web developer with over four years of experience, specializing in transforming any design into a functional and visually appealing website. I bring designs to life by integrating interactive animations and connecting the necessary APIs to enhance user experience. My tech stack includes: - HTML -...I am a front-end web developer with over four years of experience, specializing in transforming any design into a functional and visually appealing website. I bring designs to life by integrating interactive animations and connecting the necessary APIs to enhance user experience. My tech stack includes: - HTML - CSS - JavaScript - TypeScript - SASS - Tailwind - React - Next.js - WordPress - PHP I have successfully developed various websites, including real estate platforms, games, e-commerce stores, restaurant sites, landing pages, event pages, and portfolios. Each project is an opportunity to ensure the website stays true to the original design, incorporating interactive animations that elevate aesthetics and deliver an engaging user experience. Additionally, I make sure every website is fully responsive, looking, and functioning perfectly on any device. Feel free to explore my portfolio to see some of the work I’ve done: https://mrfrontend.pro I am committed to creating websites that not only meet your expectations but also exceed those of your users, making every visit both memorable and effective. Let’s discuss how I can help take your project to the next level! - Landing page - Website - SEO - Responsive - Pixel Perfect - Catalog - Blog - Auth App (Register, Login) - Websockets - Newsletter - Animations kurang
Rekrut Cris097
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Soy un apasionado de la tecnología con más de 8 años de experiencia en los sectores de tecnología y diseño, comprometido con el aprendizaje continuo y la innovación. Mi experiencia abarca desde el diseño e implementación de flujos de trabajo automatizados con formularios web, que ejecutan acciones como el envío de...Soy un apasionado de la tecnología con más de 8 años de experiencia en los sectores de tecnología y diseño, comprometido con el aprendizaje continuo y la innovación. Mi experiencia abarca desde el diseño e implementación de flujos de trabajo automatizados con formularios web, que ejecutan acciones como el envío de correos de confirmación, la programación de citas y el envío de notificaciones por SMS, adaptadas a las necesidades específicas de cada proyecto. En el diseño web, destaco en la creación de plantillas personalizadas para email marketing o en el uso de herramientas de diseño de última generación para crear comunicaciones impactantes. Actualmente, estoy avanzando en mis habilidades en inteligencia artificial, integrando soluciones impulsadas por IA para mejorar la creación de contenido, el diseño y la eficiencia general de los proyectos. Mi conocimiento técnico se extiende al manejo de APIs, con experiencia práctica en plataformas como Twilio, SendGrid y Gemini de Google. Al combinar estas capacidades con una pasión por la innovación, entrego soluciones de alto impacto que impulsan el éxito de cada proyecto que emprendo. kurang
Rekrut JspSoluciones
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With over 10 years of experience in developing web and mobile applications, I have contributed to numerous projects, leading them through the entire software development lifecycle, from analysis and architecture to implementation and deployment. I’m seeking new opportunities to collaborate on projects during my extra...With over 10 years of experience in developing web and mobile applications, I have contributed to numerous projects, leading them through the entire software development lifecycle, from analysis and architecture to implementation and deployment. I’m seeking new opportunities to collaborate on projects during my extra time, with the potential for long-term partnerships. kurang
Rekrut milevisj
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✅ Website Development ✔️Responsive Web Development - HTML5/PHP/CSS/Bootstrap/JS ✔️JavaScript Frameworks: (jQuery,react.js, vue.js, angular.js, node.js, express.js,Next.js,Nuxt.js) ✔️CMS customization/development (WordPress, Shopify, Joomla, open cart, Wix, Squarespace) ✔️PHP Frameworks :Laravel, CodeIgniter,...✅ Website Development ✔️Responsive Web Development - HTML5/PHP/CSS/Bootstrap/JS ✔️JavaScript Frameworks: (jQuery,react.js, vue.js, angular.js, node.js, express.js,Next.js,Nuxt.js) ✔️CMS customization/development (WordPress, Shopify, Joomla, open cart, Wix, Squarespace) ✔️PHP Frameworks :Laravel, CodeIgniter, YII ✔️Database Management: (MySQL, PostgreSQL, MongoDB, Firebase, AWS) ✔️ Website SEO (on-page, off-page, and speed optimization) ✅ Mobile Development ✔️Native Android/ iOS : Java, Kotlin, Swift, Objective-C ✔️Hybrid Mobile Apps : React Native , Flutter, Apache Cordova ✅ AI Development ✔️ TensorFlow, PyTorch, scikit-learn ✔️ Data Manipulation and Analysis: pandas, NumPy ✔️ NLP: NLTK (Natural Language Toolkit), spaCy ✔️ Cloud Services: AWS, Azure, Google Cloud ✔️ Big Data and Distributed Computing: Apache Hadoop, Apache Spark ✔️ OpenAI Gym, Stable Baselines, OpenCV Dynamic and results-oriented computer science professional with a passion for leveraging technology to solve complex problems. Equipped with a solid foundation in computer science principles, algorithms, and data structures. Experienced in software development, system architecture design, and project management. Adept at collaborating with interdisciplinary teams to deliver innovative solutions. kurang
Rekrut jesus0305
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I am an experienced Full Stack/AI/ML Engineer with a strong background in developing cutting-edge solutions for complex data problems. I have 7+ years of experience in Web/Mobile app development and also passionate about leveraging the power of machine learning and natural language processing to drive innovation and...I am an experienced Full Stack/AI/ML Engineer with a strong background in developing cutting-edge solutions for complex data problems. I have 7+ years of experience in Web/Mobile app development and also passionate about leveraging the power of machine learning and natural language processing to drive innovation and deliver measurable impact. Skilled in building scalable and robust systems that extract valuable insights from unstructured data. Adept at collaborating cross-functionally to translate business requirements into technical solutions. kurang
Rekrut brayanandresf4
