Freelancers para contratar en Colombia
Mostrando 13 resultados
Freelancers patrocinados
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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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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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Continuous learning, problem-solving and IP Networks are an inherent passion of mine and I thrive on challenge. With my experience and skills, I want to help you achieve your goals! My Expertise: - Web Development: Proficient in React.js & Django/Node.js. Rich hands-on experience of Flask, Next.js. - Linux...Continuous learning, problem-solving and IP Networks are an inherent passion of mine and I thrive on challenge. With my experience and skills, I want to help you achieve your goals! My Expertise: - Web Development: Proficient in React.js & Django/Node.js. Rich hands-on experience of Flask, Next.js. - Linux Programming: Skilled at developing custom solutions on Linux platforms, leveraging shell scripting, Perl, Python, C, C++, Lua and other programming languages. - Network Engineer: Extensive experience designing, implementing, and maintaining complex network infrastructures. Proficient in configuring routers, switches, firewalls, and other network devices to ensure optimal performance and security. - Security Expertise: Knowledgeable in cybersecurity principles and best practices, with a focus on network security and threat mitigation. - Project Management: Experienced Scrum Master with a strong background in agile development methodologies. In Additions: - Experienced of developing Linux System Administrator Panel on OpenWrt and SUSE15. - Experienced at implementing not only Wireguard, SSL & IPsec VPN but also Snort and iptables. - Experienced of using Git and Jira. - Experienced of web scraping with avoiding IP blocks or bans and handling dynamic content. menos
Contratar tanette
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Me gusta trabajar autónomamente ya que aprendo más, además de que me gusta que mis trabajos sean lo mejor posible.Me gusta trabajar autónomamente ya que aprendo más, además de que me gusta que mis trabajos sean lo mejor posible. menos
Contratar JohanRodriguez1
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Hello, I am a fullstack (Frontend and Backend) Developer who is passionate in creating fast, consistent, error-free solutions that impress and aid clients in their online needs. I push myself to create high quality work while keeping an eye for the most minute details to ensure a product that won’t fail. I’m skilled...Hello, I am a fullstack (Frontend and Backend) Developer who is passionate in creating fast, consistent, error-free solutions that impress and aid clients in their online needs. I push myself to create high quality work while keeping an eye for the most minute details to ensure a product that won’t fail. I’m skilled in a number of different areas, including (but not limited to): ●Node.js, Express.js, NestJS, Koa.Js ●React, Next.js, Vue.js, Nuxt.js ●Cryptocurrency, C++, Solidity, web3.js, Python ●PHP, Laravel, CodeIgniter, cakePHP, JavaScript, jQuery ●TypeScript, Socket.io, Git, CSS/Less/Sass/SCSS, HTML5 ●Shopify, Shopify Theme, Shopify App Development As you can see, I have a wide variety of abilities that allow me to offer my clients the most complete freelance experience. I can take on short and long term projects, have a nose for finding issues in projects sketches and concepts, and am happy to work with my clients to collaboratively build a product that meets your vision while having the best possible efficiency and speed. If you’re interested, feel free to check out my reviews and ratings, or simply start a conversation! I’m available via Freelancer at any time, and will gladly jump straight into a conversation about my skills and how they translate to your project needs. Thanks for stopping by, and hope to hear from you soon! menos
Contratar andressaniago
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I am a Passionate and Creative Full Stack Developer equipped with from traditional OOP languages, such as c++/c#/Java, to Functional languages, such as JS, Ruby and Python. I have focused on developing High-Quality, Secure and Scalable Applications and have comprehensive and thorough knowledge about the Tech Stacks of...I am a Passionate and Creative Full Stack Developer equipped with from traditional OOP languages, such as c++/c#/Java, to Functional languages, such as JS, Ruby and Python. I have focused on developing High-Quality, Secure and Scalable Applications and have comprehensive and thorough knowledge about the Tech Stacks of both Front End and Back End development with proficiency in DevOps. Last years, I have been devoted to develop blockchain-based platforms and web apps pursuing the solutions that bridge the gap between the blockchain world and traditional systems. my Tech Stack includes - Frontend: Angular/React/Svelte - Backend: Node/Express, Python/Django, PHP/CI/Laravel - Blockchain: Solidity, Smart Contract, Rust - API: REST/GraphQL - Database: Oracle, PostgreSQL, MongoDB - DevOps: CI/CD(Jenkins/GitHub Action), Cloud Services(AWS, Heroku, Vercel) With my experience in web and blockchain development, I deliver an elaborate contribution to any project. I am eager to apply my skills and to learn new ones, at the same time, so as to grow as a programmer. I am looking for an opportunity to build a long term relationship with great minds of the world to lead a splendid career as a freelancer and to make my own fortune also. Thanks for reading. Best Regards. menos
Contratar JuanDT97
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Hello! I'm Santiago, a full-stack software developer with a Bachelor's degree of Computer Science. My expertise lies in using Javascript, React, Angular, Java, Swift, Flutter, PHP and Python to develop software solutions for small businesses and companies. Over the past few months, I have been fully immersed in...Hello! I'm Santiago, a full-stack software developer with a Bachelor's degree of Computer Science. My expertise lies in using Javascript, React, Angular, Java, Swift, Flutter, PHP and Python to develop software solutions for small businesses and companies. Over the past few months, I have been fully immersed in remote development, working on a range of projects from landing pages to Rails APIs. Currently, I am also completing coursework at Microverse, an online platform that promotes collaborative software development among developers worldwide through pair-programming and project building. menos
Contratar santiagobotero
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As an experienced embedded system engineer, I have a strong background in developing and testing firmware for a variety of microcontrollers, including ESP32, STM32, Raspberry Pi, Arduino, PIC, AVR, and ARM. Also I have some experience in developing of web and App program.As an experienced embedded system engineer, I have a strong background in developing and testing firmware for a variety of microcontrollers, including ESP32, STM32, Raspberry Pi, Arduino, PIC, AVR, and ARM. Also I have some experience in developing of web and App program. menos
Contratar andres1216jesus
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Hi, i'm Internet of things, machine learning, networking, lighting, power distribution, automation and control expert, i have experience working in electromechanical systems and control - design and building, automated machines, industrial networks, electrical grids, electrical vehicles, renewable energy, distribution...Hi, i'm Internet of things, machine learning, networking, lighting, power distribution, automation and control expert, i have experience working in electromechanical systems and control - design and building, automated machines, industrial networks, electrical grids, electrical vehicles, renewable energy, distribution substations, grounding, coordination of protections. I can develop for you designs, plans, bill of materials, budgets and simulations; Autocad, solidworks, matlab, simulink, simscape, pscad, proteus, electrical / mechanical engineering. I am Scientist, electromechanical engineer, building foreman. I can help You with specialized designs, command over digital simulations and written reports. I have more of twelve years of experience developing science and engineering works and researches. I'm ready to take any task that you got for me, come on and take professional assistance. I am an engineer specialized in the execution and management of projects that require comprehensive multidisciplinary solutions. I have participated in the development of different design, construction, processing and brokerage projects for electromechanical systems and real estate. Experience and capacity in design, sizing, development, execution and supervision of projects, according to technical standards and particular specifications in these areas of work. “The scientific man does not aim at an immediate result. He does not expect that his advanced ideas will be readily taken up. His work is like that of the planter - for the future. His duty is to lay the foundation for those who are to come, and point the way.” Nikola Tesla menos
Contratar consultotal
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Soy ingeniero electrónico, desarrollador backend y diseñador de soluciones digitales. Cuento con conocimientos en microservicios y despliegue de soluciones en nubes pública.Soy ingeniero electrónico, desarrollador backend y diseñador de soluciones digitales. Cuento con conocimientos en microservicios y despliegue de soluciones en nubes pública. menos
Contratar CharlieBautista
