Freelancers para contratar en Colombia
Mostrando 25 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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If you want to implement your idea, then I am always ready for you. Being a professional developer means to understand all the requirements of the clients, and find the best way to implement it with the highest quality. I am an expert with Artificial Intelligence such as Machine Learning and Neural Network. I am...If you want to implement your idea, then I am always ready for you. Being a professional developer means to understand all the requirements of the clients, and find the best way to implement it with the highest quality. I am an expert with Artificial Intelligence such as Machine Learning and Neural Network. I am familiar with many ML frameworks including tensorflow, caffe, keras, mobilenet, ssd, darknet and so on. • C/C++, Python, Qt, PyQt, R, Matlab, ANSYS • Mobile & Web Development • Android, Object-C, Swift, Backend & Frontend • Technology • Detection and Real-Time Tracking of Face, Object and Shape • Retraining new Object • Deep Learning (Tensorflow, Keras, Caffe, Yolo, Darknet) • NLP (Python NLTK, Missing Word Prediction, Chatbot, ...) • OCR (Tesseract, Tensorflow, Custom Training, Handwritten, ...) • Robot Operation System(Navigation, Control System, Computer Vision) • 6D Pose Estimation and application to ROS • Prediction algorithm for stock and price forecast menos
Contratar cryptxelgame4
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Reescritura de artículos, Servicios de audio, Redacción de contenidos, Redacción, Redacción creativaResponsible and serious person facing the challenges and objectives that are presented to me, fulfilling with detail, criteria and punctuality each one of them. I have great adaptability to integrate into work teams, and contribute my knowledge and training.Responsible and serious person facing the challenges and objectives that are presented to me, fulfilling with detail, criteria and punctuality each one of them. I have great adaptability to integrate into work teams, and contribute my knowledge and training. menos
Contratar HGerman07
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Native Spanish speaker with experience in advanced English. I have technical and specialized skills for translation into the English language in the areas of basic and natural sciences, political sciences and administrative terminology; Management of translation platforms and writing software in MS Office, Google...Native Spanish speaker with experience in advanced English. I have technical and specialized skills for translation into the English language in the areas of basic and natural sciences, political sciences and administrative terminology; Management of translation platforms and writing software in MS Office, Google Docs and others. My current typing speed is 56 words per minute. Extensive writing ability and fluency for broad topics. Experience in Data entry, Data cleaning and dqta scraping. menos
Contratar Stephanie682
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¿Buscas dar vida a tus ideas a través de las palabras? ¡Déjame ayudarte a brillar! Como escritora profesional, puedo llevar tus proyectos de escritura al siguiente nivel con creatividad, precisión y estilo único. ? **Servicios Ofrecidos**: - Redacción de contenido SEO optimizado para blogs y sitios web. - Creación...¿Buscas dar vida a tus ideas a través de las palabras? ¡Déjame ayudarte a brillar! Como escritora profesional, puedo llevar tus proyectos de escritura al siguiente nivel con creatividad, precisión y estilo único. ? **Servicios Ofrecidos**: - Redacción de contenido SEO optimizado para blogs y sitios web. - Creación de artículos informativos y persuasivos en una amplia variedad de temas. - Desarrollo de contenido para redes sociales que cautive y enganche a tu audiencia. - Edición y corrección de textos para garantizar una comunicación clara y efectiva. ? **Promoción Especial**: Contrata mis servicios como escritora y obtén un descuento del 15% en tu primer proyecto. ¡Haz que tus palabras destaquen y deja una impresión duradera en tus lectores! ? **Cómo Contactarme**: Envíame un mensaje directo para discutir tus necesidades de escritura y obtener un presupuesto personalizado. ¡Estoy emocionada de trabajar contigo y hacer que tus ideas brillen! ¡No dejes pasar esta oportunidad de elevar la calidad de tus proyectos con palabras que cautivan y convencen! Contáctame hoy mismo y comienza a destacar en el mundo de la escritura. menos
Contratar gileanyepes
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Tengo conocimiento de ingenieria industrial, tambien experiencia en la creación y elaboración de documentos de calidad segun la norma ISO 9000. Asi que cuento con habilidades para realizar trabajos por internet y aprender mas sobre diferentes campos.Tengo conocimiento de ingenieria industrial, tambien experiencia en la creación y elaboración de documentos de calidad segun la norma ISO 9000. Asi que cuento con habilidades para realizar trabajos por internet y aprender mas sobre diferentes campos. menos
Contratar Valeria0806
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Profesional en ingeniería electrónica con experiencia laboral en el área de analítica de datos, big data, automatización de procesos, creación de chatbots, manejo de servicios y proveedores cloud como Azure (Logic Apps, Power Automate, Table Storage, SQL, Cosmos, Databricks), AWS (Lambda, Dynamo Cloudwatch,...Profesional en ingeniería electrónica con experiencia laboral en el área de analítica de datos, big data, automatización de procesos, creación de chatbots, manejo de servicios y proveedores cloud como Azure (Logic Apps, Power Automate, Table Storage, SQL, Cosmos, Databricks), AWS (Lambda, Dynamo Cloudwatch, SageMaker), GCP (Firestore, DialogFlow, Vertex IA). Conocimiento en lenguajes de programación como Python, R, C, JavaScript y SQL, conocimiento en bases de datos relacionales y no relacionales, manejo de herramientas para reporte como Power BI menos
Contratar oscarivan7
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Me enfoco en estar actualizado con todo lo que pasa a mi alrededor y estar siempre pendientes de las últimas tendencias, me gusta aprender nuevas habilidades y ponerlas en prácticas para sacarles el máximo provecho a mis negocios o ayudar a impulsar los negocios de otros emprendedores.Me enfoco en estar actualizado con todo lo que pasa a mi alrededor y estar siempre pendientes de las últimas tendencias, me gusta aprender nuevas habilidades y ponerlas en prácticas para sacarles el máximo provecho a mis negocios o ayudar a impulsar los negocios de otros emprendedores. menos
Contratar david02romero
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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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✅ Do you struggle to make sense of large amounts of data and your dashboards don't look professional? ✅ Do you need modern and user-friendly Excel or Google spreadsheets that you can share with your clients? ✅ Would you like to work with a reliable and effective Virtual Assistant who is an excellent listener and...✅ Do you struggle to make sense of large amounts of data and your dashboards don't look professional? ✅ Do you need modern and user-friendly Excel or Google spreadsheets that you can share with your clients? ✅ Would you like to work with a reliable and effective Virtual Assistant who is an excellent listener and proactive? ✅ Would you like you or your team to focus more on acquiring clients and be less stressed? Now, you might be wondering: How can this be achieved? As you'll soon see, my expertise encompasses administrative skills and soft skills, enabling me to create strategies that promote obtaining useful information and organizing data to guide business decisions. My passion is to develop CREATIVE SOLUTIONS to save people time and increase efficiency through clear and concise information. With over 20 years of experience in organizing and analyzing databases to facilitate business understanding, I specialize in creating reports and user-friendly Excel and Google spreadsheet dashboards. ✍ Key Skills: - Advanced Excel - Creation of elegant and easy-to-interpret dashboards - Google Workspace - ⚙️ Process automation through macros - Data visualization -⚡ Effective presentations - Canva - ☎ Customer service Additional Skills: - MS Office (OneDrive, Outlook, Teams, Excel, Word, PowerPoint) - Google Workspace (Gmail, Calendar, Drive, Meet, etc.) - Data entry and analysis - Support for video conferencing (Zoom) - Creating mailing lists - File management and database construction - Web research with critical thinking - Communication and collaboration tools (Trello, Asana, Slack, etc.) - Other tools like Canva Soft Skills: - Work ethics - Quick learning ability - Problem-solving - Concentration - Teamwork - Attention to detail - Active listening - Time management and prioritization - Energy, passion, and optimism - Adaptability and creativity - Empathy I enjoy sharing my knowledge with others, so explain your idea, and I can turn it into something amazing. I developed this skill as an instructor in companies where I worked, assisting my team. My combined experience allows me to integrate quickly into new teams, understand the environment well, and PROVIDE VALUE almost immediately. I value time and always DELIVER WORK ON TIME. One of my strengths is my constant concern for meeting deadlines. Being detail-oriented, I go above and beyond to complete tasks. Hire me, and you'll never regret it. menos
Contratar Libertad2023
