Freelancers for hire in Colombia
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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! less
Hire enervell
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Soy docente de primaria y bachillerato. Con tÃtulo como Analista de Medios Informáticos y de Telecomunicaciones. Apasionada por las artes. Me gusta escribir, leer, scuchar música, dibujar, pintar ... Soy responsable con mis trabajos y confiable.Soy docente de primaria y bachillerato. Con tÃtulo como Analista de Medios Informáticos y de Telecomunicaciones. Apasionada por las artes. Me gusta escribir, leer, scuchar música, dibujar, pintar ... Soy responsable con mis trabajos y confiable. less
Hire Yidmis
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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. less
Hire david02romero
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With Ludwing David, you will find the perfect way towards flourish. Over the years, I've cultivated extensive skills in python / mobile app development - skills fitted to finalize your project efficiently and ensure maximum usability. I have successfully leveraged technologies like React Native and Flutter to create...With Ludwing David, you will find the perfect way towards flourish. Over the years, I've cultivated extensive skills in python / mobile app development - skills fitted to finalize your project efficiently and ensure maximum usability. I have successfully leveraged technologies like React Native and Flutter to create cross-platform applications that run seamlessly on both iOS and Android devices. My expertise extends to native iOS development using Swift and SwiftUI, allowing me to craft high-quality, visually appealing mobile apps that prioritize both functionality and aesthetics. What sets me apart is my profound understanding of mobile compatibility and the cross-platform skills honed through countless projects to be accessible on all devices. I've always valued quality and aesthetics, precisely why I also complement my technical skills with an intuitive sense of graphic design that ensures each aspect of the screen looks visually engaging. Working with me assures you of a harmonious team spirit and a final product that truly reflects your vision. less
Hire ludwinglab
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I opened this profile years ago and never used it. Just came back hours ago and plan to start building a name in this site. Hope you give it a chance on me, I´m used to deliver my promises. Working for more than 24 years in the graphic design business. Creating, adjusting, improving files before and during digital...I opened this profile years ago and never used it. Just came back hours ago and plan to start building a name in this site. Hope you give it a chance on me, I´m used to deliver my promises. Working for more than 24 years in the graphic design business. Creating, adjusting, improving files before and during digital printing process. Skilled on Digital Photo Retouching, Color Adjustments. Also experienced handling Printing RIPs, Adobe tools for Vector (Graphics, Logos and bitmaps files), Microsoft Office tools: Excel (Data Bases, Macros, Graphics), Powerpoint (presentations, 2D animation), Word (Translation, Transcription), Gif Animation. less
Hire williamvalencia
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Soy profesional de EconomÃa y negocios internacionales, con interés en trabajar en las áreas comerciales, Exportaciones e importaciones, gestión de proyectos e innovación, área administrativa y relaciones. Con competencias en comunicación, trabajo bajo presión, relaciones interpersonales, trabajo en equipo y...Soy profesional de EconomÃa y negocios internacionales, con interés en trabajar en las áreas comerciales, Exportaciones e importaciones, gestión de proyectos e innovación, área administrativa y relaciones. Con competencias en comunicación, trabajo bajo presión, relaciones interpersonales, trabajo en equipo y liderazgo. Tengo experiencia en las áreas administrativas y de proyectos de innovación, haciendo planes de seguimiento, implementación de la plataforma ODOO, tengo experiencia en manejo de equipos y cumplimiento de normas de calidad. Adicional tengo experiencia en análisis de datos ya que estoy realizando una especialización en inteligencia de negocios y además los uso para las bases de datos de los proyectos de inversión publica en los que he trabajado. less
Hire camila1199
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I am experienced individual in Data Entry (and specifically, audio transcription) and ESL tutoring. I use my precise communication skills for ease and efficiency in all projects. Whether you would like to practice your English in a safe and non-judgmental space, or have files be transcribed with precise detail, I am...I am experienced individual in Data Entry (and specifically, audio transcription) and ESL tutoring. I use my precise communication skills for ease and efficiency in all projects. Whether you would like to practice your English in a safe and non-judgmental space, or have files be transcribed with precise detail, I am the person for you! I also use my extensive knowledge of English grammar and communication to complete writing/creating content on the side. In regards to tutoring, my classes are conversationally based, however I am open to all different learning styles. If you have any questions, reach out! We can discuss different approaches that achieve a level of work suitable for both of us! less
Hire maddierowan
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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. less
Hire juan09dev
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I am an administrative assistant and, native Spanish speaker, with more than five (5) years of experience, I can help you achieve your goals, with my experience, skills, and talent. I have extensive experienced administrative, with great multitasking skills data entry, and web research experience, great attention to...I am an administrative assistant and, native Spanish speaker, with more than five (5) years of experience, I can help you achieve your goals, with my experience, skills, and talent. I have extensive experienced administrative, with great multitasking skills data entry, and web research experience, great attention to detail, excellent written communication, and proficiency with administrative tools, Google Apps, as well as an advanced level of Excel. less
Hire rosadolaura0608
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I am a sociologist in training (9th semester), with writing and analytical skills. I respond to the expectations of the job and I am very good at learning - I try to be better every day!I am a sociologist in training (9th semester), with writing and analytical skills. I respond to the expectations of the job and I am very good at learning - I try to be better every day! less
Hire Jennifer761030
