Freelancers для найму в Colombia
Показано 48 результатів
Спонсовані фрілансери
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I am a dynamic front-end developer with a specialization in React and GraphQL, and I bring a wealth of experience to the table. Over the past five years, I have crafted impactful B2C and B2B websites, demonstrating proficiency in React and GraphQL. In addition to my technical expertise, I have dedicated three years to...I am a dynamic front-end developer with a specialization in React and GraphQL, and I bring a wealth of experience to the table. Over the past five years, I have crafted impactful B2C and B2B websites, demonstrating proficiency in React and GraphQL. In addition to my technical expertise, I have dedicated three years to mentoring junior developers through local tech workshops, fostering a collaborative learning environment within the community. As a seasoned web developer, I have excelled both independently and as a team player, contributing to projects across diverse technologies. Beyond my primary focus, I possess a strong foundation in SEO practices, ensuring the websites I build are not only visually appealing but also optimized for search engine performance. In the realm of content delivery and optimization, I have extensive experience with CDN technologies, specifically Amazon CloudFront and Cloudflare. Leveraging Amazon CloudFront, I've seamlessly integrated global content delivery into my projects, enhancing the speed and reliability of data transfer. With Cloudflare, I've implemented advanced security features, DDoS protection, and optimized content delivery, contributing to improved web performance. My commitment to delivering top-notch user experiences extends to design, where I seamlessly translate Figma/PSD mockups into responsive and user-friendly UIs. I adhere to best practices in accessibility and maintainable code standards, ensuring the long-term success of the projects I undertake. In addition to my core skills, I have a solid understanding of state management using Redux, employing techniques such as Redux Thunk and Redux Saga to handle asynchronous operations and complex state logic effectively. I am also well-versed in Redux Toolkit, streamlining the development process and enhancing code maintainability. To further diversify my skill set, I have expanded my proficiency to include Vue.js and Angular.js. Additionally, I am adept at static site generation, providing scalable solutions for web applications. In summary, I am a results-driven front-end developer with a multifaceted skill set, encompassing React, GraphQL, Redux, and additional frameworks, rooted in a commitment to excellence, mentorship, and continuous learning. My expertise in CDN technologies, particularly with Amazon CloudFront and Cloudflare, ensures optimized content delivery and enhanced web performance for the projects I undertake in the ever-evolving field of web development. менше
Найняти juan09dev
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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 менше
Найняти cryptxelgame4
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Results-driven and motivated Software Engineer with a demonstrated experience in improving software performance, testing and updating existing software, and developing new software functionalities. Developing strategy for the department to meet the company's goals and objectives and to improve the quality of the...Results-driven and motivated Software Engineer with a demonstrated experience in improving software performance, testing and updating existing software, and developing new software functionalities. Developing strategy for the department to meet the company's goals and objectives and to improve the quality of the service it delivers internally and externally. менше
Найняти wilmer127
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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! менше
Найняти enervell
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Hi, I’m a professional Web Developer Video Producer and Graphic Master Creator with over 15 years experience as a freelance expert, to develop and design original, inspiring products that leave my clients coming back for more. -My team change the world I have many different services available to potential clients,...Hi, I’m a professional Web Developer Video Producer and Graphic Master Creator with over 15 years experience as a freelance expert, to develop and design original, inspiring products that leave my clients coming back for more. -My team change the world I have many different services available to potential clients, including: - UI/UX Design - Wordpress - Everything related to Visual Arts - Shopify - Development of Blockchains. - DevOps - PHP - React - Javascript - HTML5 - Python - Graphic Design - 3d design - IA I’m full stack front and backend developer team who can also create the branding, graphic materials, software solutions in high level for your website and/or business. I give my personal assurance that all my work is done with my full effort and my client’s vision in mind. If you’re interested in working with me, feel free to reach out via message or the “Hire Me Now” button. Thanks! менше
Найняти dirak696
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Ingeniero mecánico de la universidad de Ibagué con especializaciones en logística, finanzas y gestión empresarial con experiencia de más de 22 años en Marketing Digital, Gestión de proyectos, Gestión empresarial, Gestión de ventas, Gestión de flotas, Gestión de mantenimiento Automotriz, Administración de la cadena de...Ingeniero mecánico de la universidad de Ibagué con especializaciones en logística, finanzas y gestión empresarial con experiencia de más de 22 años en Marketing Digital, Gestión de proyectos, Gestión empresarial, Gestión de ventas, Gestión de flotas, Gestión de mantenimiento Automotriz, Administración de la cadena de suministro, Logística de distribución y Desarrollo de modelos de simulación de costos en Excel. En mis anteriores proyectos he planeado, desarrollado y ejecutado proyectos de Marketing Digital usando herramientas como WordPress, DIVI y Canva para diseño Web, herramientas para programación de anuncios en redes sociales tales como Metricool y Facebook Creator Studio y plataformas de anuncios pagos analizando y ajustando métricas para escalar proyectos tales como Facebook Ads, Google Ads, Tik Tok Ads usando en objetivos de conversiones, trafico, mensajes y clientes potenciales para la adquisición de leads, herramientas para Email Marketing como GetResponse y uso de CRM como el de HubSpot para llevar la trazabilidad de cada uno de los Lead adquiridos en las campañas y su posterior seguimiento. Tambien he planeado, desarrollado y ejecutado proyectos de producción y coproducción de cursos o infoproductos digitales en diferentes sectores llevándolos a su posterior comercialización implementando estrategias de marketing OLC (Orgánicas, Lanzamientos y Crashing). En otros proyectos anteriores he implementado y optimizado cadenas de suministro, logística de distribución, Modelos de simulación operativa y costos, Elaboración de presupuestos, Implementación de KPI, Gestión de ventas, Gestión de inventarios, Planificación de costes, Gestión de costes, Análisis de costes operativos, Gestión de transportes, Gestión de mantenimiento automotriz, Desarrollo de modelos de simulación de costos, Elaboración de informes financieros y operativos usando herramientas de Microsoft como Excel, Word y PowerPoint. Logrando de esta manera aumentar las ventas según el presupuesto y reducir costos que van desde un 10% a un 20% del presupuesto total de una flota de vehículos, además he desarrollado y llevado a cabo capacitaciones a Directores, Coordinadores y Conductores en el área de transporte de compañías. менше
Найняти rayedelortega
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I am very sensitive to design in general, with colors, shapes, textures... quality that help me to have the ability to take concepts and ideas to turn them into tangible products based on customer's needs.I am very sensitive to design in general, with colors, shapes, textures... quality that help me to have the ability to take concepts and ideas to turn them into tangible products based on customer's needs. менше
Найняти joshleudo
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Traditional and digital illustrator with more than seven years of experience and with a very high level in quality and realism, my art has been displayed in national geographic articles and the Smithsonian museum, expert on acrylic paints, graphite, colored pencils, these techniques and mediums are use for: book...Traditional and digital illustrator with more than seven years of experience and with a very high level in quality and realism, my art has been displayed in national geographic articles and the Smithsonian museum, expert on acrylic paints, graphite, colored pencils, these techniques and mediums are use for: book illustrations, wildlife and prehistoric life recontrauction illustrations, graphic novels, comics, manga, anime, portraits, etc. Also combining both traditional and digital art to achieve very unique and high level results. ilustrador tradicional y digital con mas de siete años de experiencia y con un nivel muy alto en calidad y realismo, mis trabajos han sido expuestos en la national geographic y el museo Smithsoniano, soy experto en pintura acrílica, grafito (lápiz), lápices de colores, estas técnicas y medios son empleados en: ilustración para libros, ilustraciones sobre naturaleza y vida animal, novelas graficas, comics , manga, anime, retratos, etc. También combino técnicas tradicionales con digitales para lograr resultados bastante únicos. менше
Найняти Jakegirald92
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I'm Andres Buitrago, a graphic designer from Bogota, Colombia, i love working as a freelancer because i can manage my work time and develop more my design skills so i can always deliver excellent projects to the people and are happy with the results. I'm very confident with my skills, i finish my projects on time...I'm Andres Buitrago, a graphic designer from Bogota, Colombia, i love working as a freelancer because i can manage my work time and develop more my design skills so i can always deliver excellent projects to the people and are happy with the results. I'm very confident with my skills, i finish my projects on time with all of the needs of the client wants on their brief, and also give them some feedback on what can be add or not to make an excellent design that the people will be proud of. менше
Найняти Andresbu
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As a graphic designer, I have experience with tools like Photoshop, Illustrator, and Canva. I offer a wide range of design services including logo creation, banners, custom social media designs, infographics, illustrations, photo editing, presentation graphics, packaging design, branding, and much more. Let's...As a graphic designer, I have experience with tools like Photoshop, Illustrator, and Canva. I offer a wide range of design services including logo creation, banners, custom social media designs, infographics, illustrations, photo editing, presentation graphics, packaging design, branding, and much more. Let's collaborate to bring your ideas to life effectively and creatively. Como diseñadora gráfica, tengo experiencia en una variedad de herramientas, incluyendo Photoshop, Illustrator y Canva. Ofrezco una amplia gama de servicios de diseño que abarcan la creación de logotipos, banners, diseños personalizados para redes sociales, infografías, ilustraciones, edición de fotos, gráficos para presentaciones, diseño de packaging, creación de branding y mucho más. Estoy comprometida a colaborar contigo para materializar tus ideas y alcanzar tus objetivos de diseño de manera efectiva y creativa. менше
Найняти estefaniarr0412
