Freelancers à embaucher à Colombia
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Freelances parrainés
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My offer is specialized knowledge and high quality work, fulfilling the agreement. I am an expert in: - Oracle software development. - Analysis and tuning of SQL statements, PL/SQL code, and Forms/Reports. - ETL. - Web services. SOAP and REST (xml/json). - Migration of Oracle Reports to Jasper Reports. - Migration of...My offer is specialized knowledge and high quality work, fulfilling the agreement. I am an expert in: - Oracle software development. - Analysis and tuning of SQL statements, PL/SQL code, and Forms/Reports. - ETL. - Web services. SOAP and REST (xml/json). - Migration of Oracle Reports to Jasper Reports. - Migration of Oracle Forms applications. Between versions and operating systems. - Weblogic application server configuration for Forms applications. I have extensive experience in requirements specification, design, software construction, testing, migration between Oracle versions (B.D. and Developer/Application Server), and application deployment on Oracle Application Servers. The tools/environments in which I have worked are: - Oracle Database 9i to 23c. - SQL. Including: structure/object/types creation, external tables, advanced queries, tuning, security/permissions. - PL/SQL. I have worked, among others, in dynamic code, triggers, file handling, sending mail, data encryption, processing with PL/SQL tables, jobs, Java code in the DB, XML DB, LOB processing, ACL, consumption of Web Services, and tuning. - Developer (Forms and Reports) 6i, 10g, 10gR2, 11g, and 12c. Including migration between versions. - Oracle Application Server 9ias1, 10g, 10gR2 And, Weblogic 11g and 12c. On Windows, Unix, and Linux. Installation and deployment of Forms applications (With Reports) - Unix/Linux shell. - Java. - Jasper Reports. - Creation of Rest services with ORDS. - PostgreSQL database. Knowledge related to Oracle migration complex project. My current area of study is modernization of Oracle applications (Forms/Reports) to technologies such as: Oracle APEX, Node.js and Jasper Reports moins
Embaucher LuisMendozaPardo
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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 moins
Embaucher cryptxelgame4
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Soy Desarrollador con conocimientos en Python, JavaScript, Vue.js, Java, SpringBoot, Django Rest Framework, Next js con React js, con mejora continua, alto potencial y buena lógica de programación. Actualmente minimizo mi deuda tecnica en código tratando de aplicar principios SOLID y clean code. Puedes ver mi...Soy Desarrollador con conocimientos en Python, JavaScript, Vue.js, Java, SpringBoot, Django Rest Framework, Next js con React js, con mejora continua, alto potencial y buena lógica de programación. Actualmente minimizo mi deuda tecnica en código tratando de aplicar principios SOLID y clean code. Puedes ver mi portfolio si quieres https://felipegcx.vercel.app moins
Embaucher Felipegcz
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DanielVizcaya91 DanielVizcaya91
$45 USD / heure
Machine Learning/AI - Web Apps - Blockchain/CryptoColombiaWe are a team of developers/data engineers from Latin America, with many years of experience developing high quality tech solutions for different industries. We specialized in tailor made solutions that involve understanding very well our clients needs, in order to propose the best solutions possible.We are a team of developers/data engineers from Latin America, with many years of experience developing high quality tech solutions for different industries. We specialized in tailor made solutions that involve understanding very well our clients needs, in order to propose the best solutions possible. moins
Embaucher DanielVizcaya91
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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. moins
Embaucher joshleudo
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Greetings, I'm a seasoned Senior Fullstack Developer with over a decade of hands-on experience in the IT industry.I possesss expertise in Frontend Development, where I excel in in React, Vue.js and Angular and also scraping and chrome extension development. Moreover, I have a rich background in Third-Party...Greetings, I'm a seasoned Senior Fullstack Developer with over a decade of hands-on experience in the IT industry.I possesss expertise in Frontend Development, where I excel in in React, Vue.js and Angular and also scraping and chrome extension development. Moreover, I have a rich background in Third-Party integration, including AWS, OAuth2.0, and Microsoft Azure. Over the past 10 years, I've contributed to a diverse range of web development projects across fintech, healthcare and e-commerce domains. I am confident in my ability to exceed your expectations with your project. By hiring me, you can expect outstanding and impactful projects with minimal effort on your side. Here are some of the skills and tools I excel in: ✅Programming Languages: * Javascript (10 years) * Typescript (8 years) * HTML, CSS (10 years) * PHP (8 years) * Python (7 years) * Java (8 years) ✅Frontend Skillls: * React(Redux) (9 years) * Next.js (7 years) * Vue.js(VueX, VueRouter) (8 years) * Angular (8 years) ✅Backend Skills: * Node.js, Express.js (9 years) * Flask, Django (8 years) * Laravel (8 years) * Spring Frameworks (Spring Cloud, Spring Boot, Spring MVC) (7 years) ✅Testing libraries: * Jest (7 years) * JUnit-Mockito (7 years) ✅Databases: * MySQL (9 years) * MongoDB (8 years) * Elastic Search (7 years) * Oracle (6 years) * PostgreSQL (7 years) ✅Cloud: * AWS (8 years) * Kubernetes (7 years) * MicroServices (8 years) If you're in need of a dedicated and experienced developer who can deliver high-quality code, I'm here to help you. Let's chat and discuss how we can collaborate to bring your project to life. Looking forward to the opportunity to work together!!! moins
Embaucher jorgeluis1018
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jorgeperez1218 jorgeperez1218
$30 USD / heure
Game Dev | Unity3D | 3D App | C# Desktop | WebColombiaI am a certified game and web developer who have been developing various games with 3D cross-platform game engines or library like Unity, Unreal Engine, Three.js and business websites with C# .NET Core, ASP.NET Core and advanced technology. I have worked for Colombian IT companies over 15 years as a senior developer...I am a certified game and web developer who have been developing various games with 3D cross-platform game engines or library like Unity, Unreal Engine, Three.js and business websites with C# .NET Core, ASP.NET Core and advanced technology. I have worked for Colombian IT companies over 15 years as a senior developer who have extensive experience with the development of high-quality and valuable software. My strongest professional skills are included in the following list: =================================================== - Game Development: 2D game(puzzle, casino...) / 3D game(mmorpg online game...) - Game Engine, Library: Unity, Unreal Engine, Three.js - Virtual Reality (VR) and Augmented Reality (AR): game using Vuforia, ARCore and ARKit - C# Programming: .NET - Backend: .NET, ASP.NET/.NET Core, ASP.NET MVC/Web API, NodeJS - Frontend: HTML, Tailwind CSS, AngularJS, Angular6, jQuery, Javascript, Typescript, Next - Database: SQL Server, MySQL, PostgreSQL, SqLite, MongoDB, DynamoDB, Firebase - Body Sensing : Kinect v2 - Development Methodologies: Agile Methodologies - Version Control System: Git =================================================== moins
Embaucher jorgeperez1218
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I am an expert in 2D/3D design and animation, VFX Video Editing. I have been working in this field for almost 7-8 years and have good experience and skills. I always put all my passion into each project while carrying out the order projects of many customers so far, and I try to satisfy the customer's needs as much as...I am an expert in 2D/3D design and animation, VFX Video Editing. I have been working in this field for almost 7-8 years and have good experience and skills. I always put all my passion into each project while carrying out the order projects of many customers so far, and I try to satisfy the customer's needs as much as possible. I love my work very much and I am always attached to each production. My Skill - Maya, Blender, 3DSMAX, Houdini,SketchUp - Moho, Adobe Animate CC, Clip Studio Paint - Adobe AfterEffects CC, Adobe Premiere Pro CC, Nuke moins
Embaucher tataech
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Full Stack Developer +3 years experience as a frontend developer. I would like to work with a great team, my passion is programming and for several years I have dedicated myself to frontend development and now I have studied Fullstack Mern I have knowledge of everything related to the frontend with html react saas and...Full Stack Developer +3 years experience as a frontend developer. I would like to work with a great team, my passion is programming and for several years I have dedicated myself to frontend development and now I have studied Fullstack Mern I have knowledge of everything related to the frontend with html react saas and in the backend with node, express, Mongodb. My work experience has been as a freelancer working for various companies, my attitude is always positive and willing to learn new things. Hello, everyone! My name is Edisson, and I am excited to share with you my journey as a Full Stack Developer with a focus on React, Redux, Node, Express, and Sequelize. Over the past few years, I have honed my skills and gained extensive experience in frontend and backend development. I am passionate about programming and have a deep understanding of the MERN stack. Today, I am thrilled to tell you about my skills, strengths, work style, and personality as a dedicated and motivated professional in the world of web development. Skills and Expertise: I possess a wealth of expertise in various technologies, making me a versatile Full Stack Developer. On the frontend, I have over 3 years of experience working as a frontend developer, where I have successfully delivered high-quality, user-friendly web applications using React. My proficiency in Redux enables me to efficiently manage and maintain application state, resulting in seamless user experiences. In the backend, I have a strong command of Node.js and Express, allowing me to build scalable and robust server-side applications. Additionally, I have worked extensively with Sequelize, a powerful ORM (Object-Relational Mapping) tool, to interact with databases, particularly MongoDB, efficiently and effectively. Strengths: As a Full Stack Developer, my strongest asset is adaptability. I embrace challenges with a positive attitude, and my problem-solving skills enable me to find creative solutions to complex issues. My ability to work under pressure and meet tight deadlines has been crucial in delivering projects successfully. Moreover, I am a fast learner, always eager to explore and implement new technologies. This open-mindedness allows me to stay up-to-date with the latest trends in web development and continuously improve my skillset. Work Style: In a team environment, I thrive on collaboration and open communication. I believe that sharing knowledge and ideas fosters growth, not only for individuals but for the team as a whole. I am a proactive team player, always ready to support my colleagues and contribute to a positive work atmosphere. As a detail-oriented professional, I take pride in writing clean and maintainable code. My dedication to best practices ensures that my projects are not only functional but also scalable and easy to maintain in the long run. moins
Embaucher EdissonM
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I am a bilingual software developer with experience in Python and PHP programming languages. I have expertise in backend development, software systems and ERP software support, SQL query creation, and version control with GIT. Proficient in SCRUM methodology, I bring extensive experience in identifying, analyzing, and...I am a bilingual software developer with experience in Python and PHP programming languages. I have expertise in backend development, software systems and ERP software support, SQL query creation, and version control with GIT. Proficient in SCRUM methodology, I bring extensive experience in identifying, analyzing, and correcting software application errors. I am an analytical individual with a keen aptitude for learning, capable of effectively conveying knowledge. moins
Embaucher jgarcia82
