Freelancers para contratar en Colombia
Mostrando 6 resultados
Freelancers patrocinados
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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) and Angular Backend: Java Spring Boot, TypeScript Node.js (Nest.js), PHP Laravel, Ruby on Rails 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! menos
Contratar enervell
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Hi? I am Dora, a professional WEB developer. ✅ Frontend : TailwindCSS, Typescript, ReactJs, VueJs, AngularJs, D3.js, 3.js ✅ Backend: PHP, NodeJS, Python(Django), Java, .NET, ASP, Laravel, DevOps ✅ Databases: MS SQL, MySQL / MariaDB, PostgreSQL, MongoDB, Firebase ✅ Blockchain, Unity Leading the development and...Hi? I am Dora, a professional WEB developer. ✅ Frontend : TailwindCSS, Typescript, ReactJs, VueJs, AngularJs, D3.js, 3.js ✅ Backend: PHP, NodeJS, Python(Django), Java, .NET, ASP, Laravel, DevOps ✅ Databases: MS SQL, MySQL / MariaDB, PostgreSQL, MongoDB, Firebase ✅ Blockchain, Unity Leading the development and implementation of complex web applications using Web3, AWS, DevOps, ASP, PHP, Next, MERN, or MEAN stack technologies. Designing and optimizing the front-end and back-end architecture for scalability and performance. Collaborating with cross-functional teams to deliver innovative solutions that meet client requirements. Full Stack Developer menos
Contratar D43106673
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Soy ingeniero de sistemas y me dedico a desarrollar aplicaciones fáciles de usar, escalables y seguras. Con más de 2 años de experiencia en el sector, he desarrollado soluciones de software para clientes de los sectores de ventas, financiero y de comercio electrónico. Mis conocimientos de lenguajes de programación...Soy ingeniero de sistemas y me dedico a desarrollar aplicaciones fáciles de usar, escalables y seguras. Con más de 2 años de experiencia en el sector, he desarrollado soluciones de software para clientes de los sectores de ventas, financiero y de comercio electrónico. Mis conocimientos de lenguajes de programación como Java, Python, C# y SQL, así como mi experiencia con metodologías de desarrollo ágil, me han permitido entregar software de alta calidad a tiempo y dentro del presupuesto. He tenido la oportunidad de implementar la aplicación de planificación de recursos empresariales SAP Business One, junto con herramientas como Crystal Reports para generación de informes y SAP HANA como herramienta base de datos proporcionada. Me apasiona utilizar la tecnología para resolver problemas complejos y mejorar la vida de las personas. Como ingeniero, me esfuerzo por estar al día de las últimas tendencias e innovaciones del sector, y siempre busco nuevos retos y oportunidades para aprender y crecer. menos
Contratar breyner117
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I'm passionate about digital creativity and technological solutions, with a journey that began during my studies in Graphic Design and Fine Arts at Jorge Tadeo Lozano University in Bogotá, Colombia. Since 2012, I've been involved in the freelance world, working on a variety of projects spanning design, WordPress web...I'm passionate about digital creativity and technological solutions, with a journey that began during my studies in Graphic Design and Fine Arts at Jorge Tadeo Lozano University in Bogotá, Colombia. Since 2012, I've been involved in the freelance world, working on a variety of projects spanning design, WordPress web development, and UX/UI design. My fascination with technology led me towards the Information Technology (IT) sector. Since 2019, I've been offering consultations that blend creative design with technological solutions, providing guidance to professionals and companies to enhance their digital presence and operations. With over a decade of combined experience, I've had the privilege of collaborating with nationally and internationally recognized brands. I've held key roles such as Creative Director and Director of Digital and IT Operations, where I've applied my skills in art direction, marketing communications, corporate design, and UX/UI. My skills range from social media design to data analysis and IT project development. I also have experience in Cloud Services & Computing consulting, Microsoft Azure, Microsoft Power Platform, as well as Python and Business Intelligence. I take pride in contributing to the success of various companies, leveraging my experience in digital management and strategy, as well as my ability to harness technology innovatively. I'm committed to continuous learning and to exploring new ways to merge creativity and technology to drive growth and efficiency in the digital realm. Español: Soy un apasionado de la creatividad digital y las soluciones tecnológicas, con una trayectoria que se remonta a mis años de formación en Diseño Gráfico y Bellas Artes en la Universidad Jorge Tadeo Lozano en Bogotá, Colombia. Desde 2012, he sido parte del mundo freelance, inmerso en una variedad de proyectos que abarcan diseño, desarrollo web en WordPress y diseño UX/UI. Mi fascinación por la tecnología me condujo hacia el sector de Tecnología de la Información (TI). Desde 2019, he ofrecido consultorías que fusionan el diseño creativo con las soluciones tecnológicas, brindando asesoramiento a profesionales y empresas para mejorar su presencia y operaciones digitales. Con más de una década de experiencia combinada, he tenido el privilegio de colaborar con marcas reconocidas a nivel nacional e internacional. He desempeñado roles clave como Director Creativo y Director de Operaciones Digitales y TI, donde he aplicado mis habilidades en dirección de arte, comunicaciones en marketing, diseño corporativo, y UX/UI. Mis habilidades abarcan desde el diseño para redes sociales hasta el análisis de datos y el desarrollo de proyectos en TI. También tengo experiencia en consultoría en Cloud Services & Computing, Microsoft Azure y Microsoft Power Platform, así como en Python y Business Intelligence. menos
Contratar nicolas1293
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Hello, I have been working for over 7 years as a website-developer. My top technical skills are Javascript-Frameworks like ReactJs, React Native, NextJs, AngularJs and ThreeJs, and other PHP. Since graduating from university, for 3 years, I developed a website with pure PHP and PHP frameworks like CI(CodeIgniter) and...Hello, I have been working for over 7 years as a website-developer. My top technical skills are Javascript-Frameworks like ReactJs, React Native, NextJs, AngularJs and ThreeJs, and other PHP. Since graduating from university, for 3 years, I developed a website with pure PHP and PHP frameworks like CI(CodeIgniter) and Laravel. After that, for 4 years I have been developing with combining PHP and JavaScript. As you know, using Javascript to develop the frontend makes the website to be visually appealing and highly functional more than PHP. Also, JavaScript-Frameworks provide useful structures and libraries for building modern and responsive web applications, and make them easy and quick in building. I am an expert in building a various website such as e-commerce platforms, content management systems, and B2B portals. I also have a team consisting of top-skilled developers who can assist me whenever I need specialized techniques to develop websites such as Unity, Blockchain, Python and Webflow. I service you as follows: Website Design & Development eCommerce Customization WooCommerce and eCommerce Customization Javascript PHP Python Mobile Apk I strive to create unique and professional products according to your requirements whether you need a new website or maintenance for your existing website menos
Contratar julianPerfect1
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As a talented software developer, I bring over three years of robust experience in software development to the table. My primary expertise lies in PHP, Python, and ASP.NET, with a particular mastery of PHP. Within the PHP domain, I am well-versed in PHP/Core, PHP/CI, and PHP/Laravel. Beyond PHP, I possess extensive...As a talented software developer, I bring over three years of robust experience in software development to the table. My primary expertise lies in PHP, Python, and ASP.NET, with a particular mastery of PHP. Within the PHP domain, I am well-versed in PHP/Core, PHP/CI, and PHP/Laravel. Beyond PHP, I possess extensive experience in Python and ASP.NET development, showcasing a diverse skill set. On the Front End, I excel in React with Hooks and Vue, complemented by a significant background in UI/UX Design. My commitment to excellence extends beyond technical proficiency. I am a dedicated and passionate developer, always striving to fulfill client needs and exceed expectations. Building lasting relationships based on trust is at the core of my business philosophy. I do not merely work for monetary gain but aim to establish enduring partnerships with valued clients. If you are seeking a professional who not only meets technical demands but also values long-term collaboration, please feel free to reach out to discuss potential opportunities. Your message is welcomed at any time. Thank you for taking the time to read this. Best regards Joaquin menos
Contratar escalantejoaquin
